AGCO RT165A Tractor 200 hp Specifications, Performance, and Key Features
AGCO RT165A Tractor 200 Hp
The AGCO RT165A is a 200 horsepower row-crop tractor designed for demanding fieldwork in modern agriculture. It offers strong performance, proven engineering, and dependable features that suit farmers looking for reliability and power.
| Topic | Details |
|---|---|
| Manufacturer | AGCO Corporation |
| Model Number | RT165A |
| Series | RT-A Series (Row-Crop Tractor) |
| Power | 200 hp engine (max 230 hp, PTO: 165-182 hp claimed/tested) |
| Factory Location | Beauvais, France |
| Years Produced | 2007 – 2011 |
| Original List Price | Not widely published; typical range ~$110,000-$130,000 (estimated) |
| Serial Number Location | Right side of the transmission case |
Production & Identification
The AGCO RT165A is categorized as a row-crop tractor. It is part of the RT-A series and was introduced for large-scale fieldwork.
First released in 2007, it remained in production through 2011. You can identify it by its distinct model decals and chassis design.
Its 200 hp SisuDiesel engine stands out for its robust power. The model was targeted at users needing strong drawbar and PTO capabilities.
The tractor is recognized for its electronic fuel injection and compliance with Tier 3 emissions standards. You will find variations in PTO and drawbar horsepower ratings depending on specific testing and setup.
Its overall build, weight, and chassis style suit row-crop operations and general farming tasks.
Manufacturer / Brand
The AGCO RT165A was built by AGCO Corporation, an American agricultural equipment manufacturer. AGCO is known for producing a wide range of farm machinery, including tractors, combines, and self-propelled sprayers.
Your RT165A comes from a brand associated with innovation and reliability. AGCO products benefit from a broad dealer and service network, which helps you with support and parts availability.
The company often incorporates advanced technologies, efficient engines, and operator comfort into its tractor designs. AGCO emphasizes high productivity with reduced emissions and fuel consumption.
Model Number / Series
Your tractor carries the model number RT165A and belongs to the RT-A Series. The series name typically appears on decals and manuals.
The RT165A’s designation reflects its row-crop orientation, with “RT” indicating Row-crop Tractor. The RT-A series was part of AGCO’s strategy to offer powerful, mid-size tractors for broad-acre farming.
The “165” in the name is reflective of its power rating and position within the series lineup. Within the series, the RT165A is known for a balance of horsepower, efficiency, and versatility.
It fits between smaller utility models and higher-horsepower row-crop tractors.
Factory of Manufacture
The AGCO RT165A was assembled mainly in Beauvais, France. This factory is known for precision manufacturing and quality control.
AGCO’s European plants focus on high standards and advanced techniques. You benefit from a tractor built in a facility experienced in producing row-crop and utility tractors for global markets.
The Beauvais factory uses modern assembly lines and rigorous product testing. Most major components, like the SisuDiesel engine and transmissions, were also sourced from leading suppliers known for reliability.
This factory location helps ensure your machine meets strict European regulations and customer expectations.
Years Produced
AGCO produced the RT165A tractor from 2007 to 2011. It was released as part of the new generation of RT-A series tractors with updated emissions and electronic controls.
The model run featured steady improvements in performance and comfort features. Production ended in 2011 when AGCO updated its tractor lineup.
Original List Price (Launch Year)
The original list price for the AGCO RT165A at launch was not widely published. However, estimates put the price between $110,000 and $130,000 USD, depending on configuration and dealer options.
This pricing was competitive among other row-crop tractors with similar horsepower and features. Major factors influencing cost included transmission type, tire options, and added technology packages.
Special financing and promotional offers sometimes affected the final sale price. When purchasing, you had room to configure and customize your machine based on your specific operation needs.
Serial-Number Location
You can find the serial number for the AGCO RT165A on the right side of the transmission case. It is usually stamped into a metal plate or cast directly onto the housing.
Make sure to check this location when verifying tractor identity or ordering parts. The serial number is required for warranty registration and most major repairs.
Keeping a record of your serial number is important for theft prevention, insurance claims, and service support. The serial number can also reveal your machine’s build date and production sequence within the RT165A model range.
Engine Specifications
The AGCO RT165A features a high-performance diesel engine built for power, fuel efficiency, and reliability. This section covers the core details about the engine, including brand, technical specs, and the systems that keep it operating smoothly.
Engine Make & Model
The AGCO RT165A uses a SisuDiesel 7.4L engine, which is also known in some listings as the Sisu 74CTA. This engine is well-regarded in the industry for its reliability and robust construction.
You get a proven engine manufacturer with a long track record in agricultural machinery. Sisu engines are designed for demanding tasks, common in mid to large size tractors like the RT165A.
The 7.4-liter displacement means the engine delivers strong low-end power and steady performance under heavy loads. The make and model also ensure that replacement parts are available and that servicing is straightforward.
Fuel Type & Emissions Tier
The RT165A’s engine runs on standard diesel fuel. It features an electronic common rail fuel injection system, which improves fuel efficiency and provides more consistent power delivery.
This system also results in cleaner emissions. The tractor meets the Tier 3 emissions standards, which require newer engines to reduce particulate matter and nitrogen oxides compared to earlier models.
Using common diesel fuel makes refueling easy and keeps operating costs predictable. The engine’s emission controls are passive, so you do not need to add diesel exhaust fluid (DEF) for this model.
Cylinders / Displacement
You will find that the engine in the RT165A has 6 cylinders arranged in a straight line (inline-6 format). The 7.4-liter total displacement allows for smooth power delivery and aids in fuel efficiency, as larger engines can turn slower to create the same force.
An inline-6 design is often favored in tractors because it creates less vibration than V-type engines. The 7.4L displacement provides flexibility across different field conditions, supporting heavy tillage or hauling tasks.
With six cylinders, the engine maintains good balance and durability. This layout supports both high-torque output and reduced wear on engine components over time.
Rated Horsepower (Gross & Net)
The gross, or “advertised,” horsepower for the AGCO RT165A is 200 hp (149.1 kW). This is the maximum horsepower provided by the engine without accounting for parasitic losses from the tractor’s other systems.
The PTO-rated horsepower (the power available for implements) is 165 hp. You’ll find the engine can produce up to 230 hp at peak load, which gives extra performance when needed.
Here is a quick summary:
| Type | Horsepower | Kilowatts (kW) |
|---|---|---|
| Engine gross (max) | 200 hp | 149.1 kW |
| Engine peak (max) | 230 hp | 171.5 kW |
| PTO (claimed) | 165 hp | 123.0 kW |
| PTO (tested) | 182.4 hp | 136.0 kW |
This wide power range supports a variety of heavy implements and dense workloads.
Peak Torque (Nm @ rpm)
The engine produces a maximum torque of 928.2 Nm (684.5 lb-ft). This torque is usually available at moderate engine speeds, allowing you to pull heavy loads or work in tough field conditions without engine strain.
Higher torque at lower RPM means the tractor can keep moving even if you slow down or hit rough patches. This is important for tasks like plowing, where consistent pulling power is needed.
Torque is a better measure of lugging ability than horsepower alone. The RT165A engine’s strong torque lets you operate larger implements and handle tougher field tasks, even in tough soil or under load.
Compression Ratio
The engine in the AGCO RT165A runs with a compression ratio of approximately 17:1. This high ratio is common for turbocharged diesel engines, which are engineered for maximum fuel efficiency and reliable ignition.
A higher compression ratio allows the diesel fuel-air mixture to ignite more completely. This improves fuel economy and helps reduce harmful emissions, while still delivering strong performance.
While the exact ratio can vary slightly depending on the engine tuning, the ratio on this model strikes a balance between efficiency, emissions, and engine durability.
Cooling System & Capacity
This model uses a liquid cooling system to maintain safe operating temperatures even during heavy use. The system includes a radiator, water pump, and thermostat to circulate coolant and keep the engine from overheating.
Proper cooling is critical to prevent damage when running at full power or during long hours in the field. The coolant capacity is approximately 28 liters (7.4 gallons).
A reliable cooling system keeps engine temperatures consistent, which extends engine life and ensures steady power output for demanding workloads.
Engine Specifications Overview Table
| Specification | Details |
|---|---|
| Engine Make & Model | SisuDiesel 7.4L (Sisu 74CTA), Inline-6 |
| Fuel System / Emissions Tier | Diesel, Electronic Common Rail, Tier 3 |
| Number of Cylinders / Displacement | 6 Cylinders, 7.4 Liters |
| Rated Horsepower (Gross/Net/PTO) | 200 hp (gross), 230 hp (peak), 165 hp (PTO) |
| Peak Torque | 928.2 Nm (684.5 lb-ft) |
| Compression Ratio | 17:1 |
| Cooling System / Capacity | Liquid cooled, Approx. 28L (7.4 gal) |
Power Take-Off (PTO)
The AGCO RT165A is equipped with a robust PTO system designed for a range of implements. Its features provide the flexibility and power needed for hay tools, tillage, and other heavy-duty equipment.
Claimed PTO Horsepower
This tractor delivers a claimed PTO horsepower of 165 hp (123 kW). In testing, some data has reported even higher outputs, such as 182.4 hp for tested PTO, though the manufacturer’s rated specification is 165 hp.
This level of power lets you run demanding implements like large mowers, balers, or grain augers without struggle. You will notice that the consistent PTO output means fewer slowdowns under heavy loads.
When using implements that rely on consistent speed and torque, such as rotary cutters or forage harvesters, the RT165A’s performance stands out. Having this much PTO horsepower ensures compatibility with a wide selection of modern and older equipment.
If you operate multiple implements, this gives you flexibility to switch between tools while maintaining productivity.
PTO Type (Independent / Live / Economy)
The AGCO RT165A features an independent rear PTO. This system allows you to engage or disengage PTO equipment at any time, without having to stop the tractor or the transmission.
It gives you full control, especially when tasks require stopping or reversing frequently, such as baling or mowing. Independent PTO is different from “live” PTO, where engagement depends on clutch operation, and is often considered more convenient for modern farming.
The front PTO is available as an option, offering additional versatility for those needing both front and rear-driven implements. An independent PTO system helps you save time and reduce wear on your tractor’s drivetrain.
The ability to control implement power separately from movement is critical when managing tight corners or frequent starts and stops.
PTO Speeds (540 / 1 000 rpm)
The RT165A supports multiple rear PTO speeds: 540, 540E, and 1,000 rpm. This gives you the choice to match PTO output to the specific needs of your implement.
The 540 and 1,000 rpm options are standard, with 540E providing energy efficiency at lower engine speeds for lighter loads. Having more than one PTO speed extends the range of compatible attachments you can use.
For example, hay tools often use 540 rpm, while larger implements and newer equipment may require 1,000 rpm. Front PTO operation is optional and comes with a 1,000 rpm speed, broadening your ability to operate front-mounted implements.
PTO System Details Table
| Feature | AGCO RT165A Specification |
|---|---|
| Claimed PTO Horsepower | 165 hp (123 kW) |
| Tested PTO Horsepower | Up to 182.4 hp (136 kW) |
| PTO Type | Independent (rear) |
| Front PTO Option | Yes (Independent) |
| Rear PTO Speeds | 540, 540E, 1,000 rpm |
| Front PTO Speed | 1,000 rpm (optional) |
| Control | Fully independent |
Transmission & Drivetrain
The AGCO RT165A offers strong transmission choices and reliable drivetrain components to handle heavy tasks. You get a combination of smooth shifting, automatic control options, and stable traction for field and road work.
Transmission Type (Syncro, Powershift, CVT, HST)
The AGCO RT165A uses advanced transmission systems designed for efficient power delivery and ease of operation. You can find two main types equipped on this tractor: a partial powershift and the Powermaxx CVT.
With the partial powershift, you get quick gear changes without needing to stop, making it ideal for varying loads in the field. The Powermaxx Continuously Variable Transmission (CVT) gives you seamless acceleration with no gear steps.
It automatically adjusts speed to match your workload. Both transmissions support the tractor’s 200 hp engine, letting you keep pace with demanding jobs while maintaining fuel efficiency.
The CVT is especially useful if you want precise speed control and smoother operation during transport or heavy tillage.
Number of Gears / Ranges
The AGCO RT165A features six power shift gears in four synchromesh ranges. This setup lets you choose from a total of 24 forward speeds to fit the type of work you are doing.
The range and gear combination helps you smoothly transition between tasks. You can shift under load using the powershift, which means you won’t need to stop or lose momentum.
Synchromesh ranges mean you can shift ranges without grinding gears, improving both shift feel and longevity. It’s designed for continuous, heavy-duty agricultural work so you have versatility whether working in the field or moving between locations.
Top Transport Speed
The top transport speed on the AGCO RT165A reaches up to approximately 25 mph (40 km/h), depending on the transmission and tire setup you use. This higher speed allows you to move quickly between fields or down the road, reducing travel time and boosting productivity during long workdays.
The Powermaxx CVT option can provide smoother and easier acceleration to these higher speeds without jerky transitions. Braking and control remain stable at transport speed due to the well-matched transmission and robust chassis.
If your operation involves frequent road travel, these transport capabilities save you both time and fuel.
Drive (2WD / 4WD / AWD)
Most AGCO RT165A tractors come equipped with 4WD (four-wheel drive), delivering better traction on uneven or challenging surfaces. When 4WD is engaged, power is delivered to both the front and rear wheels.
This driveshaft setup is especially valuable when you need to pull heavy implements or work in wet, muddy, or soft soil. You can switch between 2WD and 4WD as needed.
In drier, firmer conditions, 2WD improves turning radius and fuel efficiency. For most fieldwork, 4WD helps you reduce wheel slip, protect the soil, and maintain working speeds under load.
Differential-Lock & Final Drives
The AGCO RT165A offers an automatic and manual differential-lock system, helping you avoid wheel slippage when encountering tough ground. You can engage the differential lock to keep both rear wheels turning at the same speed.
This feature is especially handy when traction is limited, such as during plowing or when driving through uneven terrain. The final drive uses heavy-duty planetary gear design, which spreads out torque load and improves durability.
Planetary gear final drives reduce wear and provide smoother power delivery, even under heavy pulling conditions. This helps keep the drivetrain reliable and extends the working life of your tractor, even in demanding applications.
Transmission & Drivetrain Overview Table
| Feature | Details |
|---|---|
| Transmission Types | Partial Powershift, Powermaxx CVT |
| Gear/Ranges | 6 power shift gears, 4 synchromesh ranges (24 speeds) |
| Top Transport Speed | Up to 25 mph (40 km/h) |
| Drive Options | 2WD selectable, standard 4WD |
| Differential-Lock | Automatic and manual, rear axle |
| Final Drives | Heavy-duty planetary gear |
Steering & Brakes
The AGCO RT165A features an advanced steering and brake system designed for heavy-duty agricultural work. Durable components and thoughtful engineering help you control the tractor safely and comfortably in every condition.
Steering System (Hydrostatic / Power-Assisted / Mechanical)
The RT165A uses a hydrostatic power steering system. This means you get smooth and responsive steering with minimal effort, even at slow speeds or under heavy loads.
The power-assisted design reduces steering fatigue during long hours in the field. Hydrostatic steering uses hydraulic pressure to help you turn the wheels.
This setup keeps your movements accurate, whether you are moving forward or reversing. You do not have to fight the wheel, which is helpful when operating attachments or carrying out precise maneuvers.
The steering column is fully adjustable so you can find a comfortable position. This improves control and reduces strain on your arms and shoulders through long working days.
Turning Radius (With Brakes)
The RT165A offers a tight turning radius, thanks to its four-wheel-drive system and advanced steering design. When you use the individual brake pedals, you can achieve even sharper turns for easier headland maneuvers and working in smaller fields.
Using the brakes to assist turning is especially helpful when space is limited. This is called “brake-assisted turning.”
The tractor can pivot more sharply when only one rear-wheel brake is applied. This tight turning capability improves productivity because you can line up passes and rows quickly.
It also reduces soil compaction, as fewer multi-point turns are needed in tight spots.
Service Brakes (Wet Disc, Dry Drum, etc.)
The RT165A comes equipped with hydraulic wet disc brakes as standard. Wet disc brakes are housed inside the axle and run in oil, which keeps them cool and protected from dirt or debris.
This design provides strong stopping power with minimal fade, even after long hours of use. Hydraulic actuation means the brakes respond quickly to your input.
Wet disc brakes are known for durability and require very little maintenance compared to dry drum brakes. Some models offer optional hydraulic trailer brakes, providing added safety when hauling heavy loads.
Hydraulic trailer brake hookups ensure smooth and balanced stopping for both tractor and trailer.
Parking Brake Type
The parking brake on the RT165A is a dedicated system separate from the main service brakes. It uses a cable-operated hand lever that locks the brakes mechanically, providing secure holding when parked on slopes or during loading and unloading.
The parking brake is designed for easy engagement and release. Its mechanical nature means it stays effective even if hydraulic pressure is lost.
This increases safety by making sure the tractor stays in place when it must not move. A common issue with some tractors is park brake cable wear, but regular cleaning and inspection help keep the system reliable.
You should always check the cable and connection points as part of routine maintenance.
| Feature | RT165A Specification & Details |
|---|---|
| Steering System | Hydrostatic, power-assisted steering for low-effort, precise control |
| Turning Radius (with Brakes) | Tight turning radius, made sharper with individual brake pedals; enhances maneuverability |
| Service Brakes | Hydraulic wet disc brakes (standard); optional hydraulic trailer brakes |
| Parking Brake Type | Mechanical cable-operated hand lever, independent from hydraulic system, reliable park holding |
Cab & Operator Station
You will find several important features in the AGCO RT165A’s cab that directly impact your comfort, safety, and performance. These include the safety structure, temperature control, seat quality, and how much noise you hear while working.
| Topic | Feature Highlights | Details & Specs |
|---|---|---|
| ROPS / Cab Option | Enclosed cab with ROPS, optional configurations | Provides rollover protection and comfort for various settings |
| Climate Control | Air conditioning, heater, filtration system | Keeps air clean and temperature comfortable year-round |
| Seat & Suspension | Adjustable suspension seat, ergonomic design | Reduces fatigue, adapts to operator’s weight |
| Noise Level (dB A @ Ear) | Cab sound rating around 69.0 dB(A) | Reduces noise, but may not meet all manufacturer’s claims |
ROPS / Cab Option
You can choose between the standard cab, which includes an integrated Roll Over Protection Structure (ROPS), or an open ROPS configuration. The full cab offers weather protection, making it suitable for year-round use in a variety of tasks and conditions.
The ROPS design helps protect you if the tractor tips or rolls, increasing safety during operation. Most models include durable frames and reinforced glass, using the latest safety standards.
Your controls, gauges, and display are within easy reach whether you use the cab or open station. The cab doors and windows are designed for easy entry, good visibility, and comfort while working for hours at a time.
Climate Control (A/C, Heater, Filter)
The AGCO RT165A comes standard with an air conditioning system and heater, improving comfort when working in all seasons. There is also an air filtration system that removes dust and allergens from the cabin’s air.
You can adjust the climate settings to maintain the right temperature regardless of weather. The A/C system cools the cab quickly in summer, while the heater keeps you warm in the winter.
An effective filtration system helps protect your lungs by filtering out fine particles. Adjustable air vents allow you to direct airflow where needed, improving comfort when working for long periods.
Seat & Suspension
You get an adjustable operator seat with mechanical or air suspension, depending on the specific model and configuration. The suspension helps absorb shocks and vibration from rough ground, improving comfort over long days.
Seat position and angle can be set for different heights and body types. The seat material is durable and easy to clean, with options for cloth or vinyl covers.
Armrests and lumbar support further reduce fatigue. The ergonomic design places main controls near the seat, making it easier to adjust settings and operate attachments without excessive movement.
Noise Level (dB A @ Operator Ear)
AGCO rates the RT165A cab at about 69.0 dB(A) at the operator’s ear, but actual noise levels can vary. This level indicates that the cab is designed to limit engine and hydraulic noise, making conversations possible while working.
A quieter cab helps reduce stress and hearing fatigue during long shifts. However, test results showed the actual noise level may be slightly higher than some manufacturer claims.
Cab seals, reinforced panels, and noise-absorbing materials are used to limit sound intrusion. It is important to use proper hearing protection if you work for many hours or with windows open in louder conditions.
Hydraulics
The AGCO RT165A tractor uses a closed center hydraulic system that is designed for high performance and dependable power delivery. This system supports demanding implements, ensures efficient steering, and allows you to operate several hydraulic functions at once.
| Feature | Spec / Details |
|---|---|
| System Type | Closed Center, Load Sensing |
| Implement Pump Flow | ~116.6 L min⁻¹ (30.8 gallons per minute) |
| Steering Pump Flow | Integrated with main pump |
| Total Combined Flow | ~116.6 L min⁻¹ |
| System Pressure | 200–2900 psi (approx. 200 bar) |
| Remote Valves | Typically 3 to 4, Electro-hydraulic (optional) |
System Type (Open-Center / Closed-Center / PFC)
You get a closed center, load-sensing hydraulic system with the RT165A. This means hydraulic oil only moves when needed, making the system more efficient and responsive than open center designs.
The load sensing feature lets the system adjust flow and pressure based on demand, reducing wasted energy and heat. Closed center systems give you quicker response with implements and let you use more functions at once.
For jobs that need a fast reaction or use models with many hydraulic tools, you will notice better performance compared to open center systems. You won’t need to worry as much about hydraulic power loss, because closed center systems like this one provide steady pressure and maintain system efficiency.
This design supports modern tools such as large planters, loaders, or advanced hay equipment.
Implement Pump Flow (L min⁻¹)
The implement pump on the RT165A has a maximum flow rate of about 116.6 liters per minute, or 30.8 gallons per minute. This strong flow rate supports a wide range of hydraulic implements, including those that require constant, high flow.
With nearly 31 gallons per minute, you can easily lift, lower, or shift implements quickly. That speed helps complete fieldwork faster and increases work efficiency, especially during peak seasons.
Powerful pumps also mean you can operate implements like planters, seeders, or balers that rely on steady oil flow for consistent operation. If you use equipment that cycles quickly, you’ll benefit from this flow capacity.
Steering Pump Flow (If Separate)
On the RT165A, the steering hydraulic flow is usually integrated with the main hydraulic pump. This means the same pump powers both steering and implement functions, dividing the oil flow as needed.
You do not get a physically separate pump just for steering. Instead, the steering priority valve ensures your steering always works even when you operate high-demand hydraulic implements.
This integrated setup gives you smooth steering feel and reliable response. There is no drop in steering power, so you stay in control no matter the job.
Total Combined Flow
The total combined hydraulic flow for this tractor sits at around 116.6 liters per minute (30.8 gallons per minute). This is the figure when you run all hydraulic systems together at full capacity.
This amount of flow equips you to run multiple hydraulic functions at the same time without performance loss. For example, you can raise a loader, steer, and run auxiliary implements together without starved flow or slow operation.
High combined flow rates are essential when you operate attachments with several cylinders or functions.
System Pressure (bar / psi)
The RT165A’s hydraulic system reaches a maximum pressure of about 2,900 psi, or approximately 200 bar. This pressure is typical for tractors in its class and ensures enough force to run heavy-duty tools.
High pressure is important because it lets you use implements with strong hydraulic cylinders—such as large plows, rippers, or hay tools. This gives you the ability to work in heavier soil conditions or lift bigger loads.
Pressure is regulated by the load-sensing system, so it will only be as high as necessary to do the task. That protects your tractor’s hydraulics and saves fuel, since the pump only works as hard as needed.
Remote Valves (Number & Type)
The AGCO RT165A typically offers 3 to 4 remote hydraulic valves as standard, with options to add more. These valves are usually electro-hydraulic, giving you push-button control from the cab.
Each remote can control an individual circuit. You can run tools like a loader, rear attachments, or other equipment at the same time.
Electro-hydraulic remotes are smoother and easier to use than manual ones, and you can often fine-tune flow and timing as you need.
If you need extra remotes for specialized implements, the tractor can often be customized or ordered with additional outlets from the dealership. This flexibility helps match the tractor to the specific needs of your operation.
Three-Point Hitch (3PH)
The AGCO RT165A comes with a robust three-point hitch that is suitable for heavy agricultural work. Key features like hitch category, lift capacity, and control type determine what you can attach and how well the system performs in the field.
| Feature | AGCO RT165A Specification |
|---|---|
| Hitch Category | Category 3 |
| Lift Capacity @ Ball Ends | Approx. 10,000 lbs (varies by equipment) |
| Draft / Position Control | Electronic, Variable Rate |
| Top-Link Sensing | Yes |
Hitch Category (1 / 1N / 2 / 3)
The AGCO RT165A tractor uses a Category 3 three-point hitch. This category is designed for large and powerful tractors in the 100-200+ horsepower range.
Category 3 hitches accept a wide range of heavy-duty implements like plows, rippers, and large planters. The lower link pin diameter is typically 1.25 inches, and the top link pin diameter is 1 inch.
This hitch size gives you access to most commercial and high-capacity implements. Make sure your attachments use compatible pin sizes and spacing to ensure a safe and stable connection.
Category 3 is common in high-horsepower field tractors. This lets you maximize the RT165A’s power and still maintain reliability and safety during demanding jobs.
Lift Capacity @ Ball Ends
The three-point hitch on the AGCO RT165A provides high lift capacity at the ball ends, usually around 10,000 pounds. This heavyweight capability lets you handle large implements such as mounted sprayers, heavy tillage tools, and multi-row planters.
Lift capacity is highest directly at the ball ends, where the implement connects. Since most implements are heaviest at this point, make sure not to exceed this rating.
Always check both the tractor’s manual and the implement’s weight before lifting to avoid mechanical strain or unsafe operation.
Hydraulic cylinders on the RT165A deliver steady lifting even under full loads. When working with heavy equipment, always raise and lower slowly to maintain control and avoid sudden stress on the hitch arms.
Draft / Position Control
The RT165A features electronic draft and position control, providing both automatic and manual adjustments. Draft control helps keep tillage depth steady, even in changing soil conditions.
The hitch senses soil resistance and can raise or lower implements as needed. Position control lets you set the exact height of an implement and return to that height consistently.
You can use both controls at the same time or switch between them, depending on your task. Electronic settings are changed from the cab, making adjustments fast and reliable.
This system improves productivity, reduces operator fatigue, and protects your equipment from damage due to sudden ground changes.
Top-Link Sensing (Yes/No)
Top-link sensing is available on the AGCO RT165A’s three-point hitch. This feature lets the tractor measure force at the top link, improving draft control accuracy when pulling ground-engaging implements.
With top-link sensing, the hitch can better react to soil changes and automatically adjust depth. This results in more uniform tillage and less slippage.
Top-link sensing lowers power loss and helps prevent wheel spin because the system reacts quickly to varying conditions. If you are using heavier or more complex implements, top-link sensing is especially valuable.
This system provides you more precise control and better results in demanding field applications.
Axles & Load Limits
Understanding axle loads and final drive design helps you safely operate and get the most out of your AGCO RT165A tractor. These details impact how much weight you can carry, overall stability, and serviceability in different field conditions.
Maximum Front-Axle Load (kg)
The AGCO RT165A features a robust front axle designed for heavy-duty work. Your maximum front-axle load is strongly influenced by the weight placed on the front, such as when attaching front-end loaders or ballast weights.
Exceeding the recommended load can stress the axle, reducing lifespan and safety. Factory specifications generally limit the front-axle load to protect steering and suspension systems from premature wear.
For the RT165A, the typical maximum front-axle load is about 5,800 kg. Staying within this range ensures safe operation, especially during heavy lifting or fieldwork on uneven ground.
Regular inspection of the front axle, paying attention to wear on joints and bearings, helps prevent overload-related failures. Always check your load distribution when attaching implements to avoid exceeding this threshold.
Maximum Rear-Axle Load (kg)
The rear axle of the RT165A is built to handle the majority of tractor weight, especially during tillage, transport, and when carrying heavy implements on the 3-point hitch.
Your maximum rear-axle load is approximately 11,500 kg. This includes the tractor’s own weight plus any additional rear-mounted equipment or cargo.
Proper tire selection and inflation are important for safely managing rear-axle loads. Overloading the rear axle can cause issues such as reduced traction, tire wear, and axle stress.
Pay close attention to load limits during field operations that require significant pulling force. Adjusting ballast weights and implement setup can help distribute loads evenly.
Final-Drive Type
The AGCO RT165A uses a heavy-duty planetary final drive on both axles. This design offers increased torque capacity and durability, crucial for handling high-powered applications.
Planetary final drives transmit engine power more efficiently by using multiple gears to spread the load. This reduces wear and helps prevent drivetrain breakdowns under heavy use.
For maintenance, be sure to check final-drive oil levels and look for leaks around the drive housings. This drive type is chosen for its strength and ability to support the large loads that modern row-crop tractors often see.
Axles & Load Limits Summary Table
| Feature | Specification | Key Notes |
|---|---|---|
| Maximum Front-Axle Load | 5,800 kg | Best for loader work and heavy front attachments |
| Maximum Rear-Axle Load | 11,500 kg | Handles main implements and 3-point hitch loads |
| Final-Drive Type | Planetary | Spreads torque across multiple gears for durability and power |
Tires & Track Options
AGCO RT165A offers various tire and track choices, supporting different field tasks and conditions. These include specialized front and rear tire sizes, as well as options for duals, tracks, and flotation kits for better traction or reduced compaction.
Standard Front Tire Size (Ag / Turf / Industrial)
You can configure the front axle of the RT165A with several tire types to match your application.
Agricultural tires are most common for fieldwork. Standard Ag front tire size is usually 380/85R28 (or similar), providing traction in plowed soils and minimizing slip.
Turf tires are wider and have a less aggressive tread to protect grass, often sized at 21.5L-16.1 for softness and less ground disturbance.
Industrial tires offer extra durability for loader work and harder surfaces, featuring heavy-duty sidewalls and a tougher tread pattern. Sizes generally range from 12.4-24 to 14.9-24.
Table 1: Standard Front Tire Sizes
| Tire Type | Common Size | Features | Uses |
|---|---|---|---|
| Agricultural | 380/85R28 | Deep tread, narrow profile | Plowing, tillage |
| Turf | 21.5L-16.1 | Wide, low impact tread | Mowing, golf courses |
| Industrial | 12.4-24 | Tough tread, reinforced | Loader, construction |
Standard Rear Tire Size
Rear tires provide the bulk of the traction and load-carrying ability.
For agricultural work, most RT165A tractors use a 480/80R42 or 18.4R42 tire, balancing width for flotation and traction for pulling implements. This size helps reduce soil compaction while still offering grip in wet or loose conditions.
On turf applications, you may see turf-specific tires that go wider with shallower tread, but this is less common for a tractor of this size.
Industrial options for the rear are heavier and smaller, more suited to constant loader work. Some models allow you to adjust rim width or use adjustable rims for varying row crop requirements.
Always consult your dealer for the best fit based on your work.
Table 2: Standard Rear Tire Sizes
| Tire Type | Common Size | Features | Uses |
|---|---|---|---|
| Agricultural | 480/80R42 | Wide, deep tread | Tillage, hauling |
| Turf | 21.5-16.1 | Flatter, softer tread | Grass areas (rare) |
| Industrial | 16.9-28 | Durability, load capacity | Loader, hard surfaces |
Optional Duals / Tracks / Flotation Kits
You have several options to improve stability, traction, or to reduce soil compaction.
Rear duals (adding a second rear tire on each side) provide extra grip for heavy tillage, helping distribute the load. Many RT165A tractors can be fitted with factory or aftermarket kits for duals, particularly in row-crop and heavy field work.
Common dual tire sizes match the main rear tire, such as 480/80R42 duals.
Tracks are less common but available for some AGCO tractors. Conversion kits can swap rear tires for rubber tracks, improving flotation and minimizing soil rutting in soft ground or muddy fields.
Tracks help support the tractor’s weight over a wider area, but cost and maintenance are higher.
Flotation kits include extra-wide tires or low-pressure “flotation” tires. These are designed for silage, manure spreading, or working on soft, wet ground.
You can choose specialized flotation tires sized up to 650/75R38 to further reduce ground pressure.
Table 3: Optional Traction & Flotation Choices
| Option | Key Feature | Benefit | When to Use |
|---|---|---|---|
| Rear Duals | Second tire per side | More grip, less slippage | Heavy tillage, large implements |
| Tracks | Rubber belt in place of tires | Lower compaction, traction | Wet fields, soft soils |
| Flotation Kit | Extra-wide or low-pressure tires | Reduces ground compaction | Wet, soft, or sensitive surfaces |
Dimensions & Weight
Understanding the precise size, shape, and weight of the AGCO RT165A tractor helps you plan for transport, storage, and fieldwork. The tractor’s measurements affect everything from maneuverability to compatibility with equipment and field conditions.
Wheelbase
The AGCO RT165A offers two different wheelbase configurations depending on whether you choose a 2WD or 4WD model.
- 2WD Wheelbase: 115.95 inches (294 cm)
- 4WD Wheelbase: 118.6 inches (301 cm)
A longer wheelbase increases stability, especially when handling heavy implements or moving across uneven ground.
It also affects the turning radius, making it something to consider when working in tighter spaces.
The solid wheelbase design supports a smooth ride and better weight distribution.
Proper wheelbase length is also important for maintaining traction and balance, ensuring efficient power transfer from the engine to the ground.
Overall Length
The AGCO RT165A is a large tractor, and its length emphasizes its capability for heavy-duty farming tasks.
- Overall Length: 210 inches (533 cm)
This extended length provides additional stability, especially helpful when using large rear implements.
A longer tractor has more room for larger tires and increased ground engagement.
It also offers more support for operator comfort in the cab, reducing vibration and improving ride quality.
The length may affect storage requirements and transport planning.
Take note of the total tractor length with attached weights or front loaders, as these can increase the space needed.
Its extended frame supports heavier loads and helps spread weight over a larger area, reducing soil compaction in the field.
Overall Width (Minimum Tread)
The minimum overall width is crucial when navigating narrow paths or transporting the tractor on a trailer.
- Overall Width (Minimum Tread): 79.1 inches (200 cm)
This measurement lets you gauge if the RT165A will fit through gates, barns, or tight storage areas.
The width also affects field stability, especially during side-hill work.
A wider tread increases resistance to tipping when working on slopes or carrying heavy lateral loads.
The minimum tread also impacts how easily the tractor can be configured for row spacing in crop production.
Adjustability may be available for certain models, so you can match the width to your specific field row requirements.
Proper width selection helps ensure safety and efficient operation year-round.
Height to ROPS / Cab
Height is important for working under trees, in barns, and for overall clearance in sheds or when transporting.
- Height to ROPS / Cab: 122 inches (309 cm)
This high profile accommodates a spacious cab and the rollover protective structure required by safety standards.
The elevated cab improves operator visibility over wide implements and field obstacles.
When considering potential storage, check barn and door heights to make sure your RT165A can be parked or serviced indoors.
The height of the cab may also influence your choice of attachments or storage location, especially in multi-use operations.
The ROPS/cab height is fixed, so it needs to be considered for long-term equipment deployment and site planning.
Ground Clearance
Adequate ground clearance is key for preventing crop and soil disturbance, as well as for moving over uneven ground without damaging equipment.
- Ground Clearance: Not consistently listed, but generally ranges around 22-24 inches for tractors in this weight class
You benefit from a higher clearance when working in fields with tall crop residue or rocky terrain.
This reduces the risk of getting stuck or damaging sensitive parts under the tractor.
Increased clearance also allows safer movement over irrigation ditches or field debris.
If your operation includes cultivating, spraying, or working in tall crops, ground clearance directly affects operational flexibility.
Always check the lowest point clearance with any attached implements, as these can reduce overall tractor clearance.
Shipping Weight
Shipping weight is crucial when planning transport or arranging for delivery, especially if you need to use a trailer or flatbed.
- Shipping Weight (4WD): 17,200 lbs (7,801 kg)
This figure represents the weight of the tractor with all standard factory components and no fluids.
It helps you determine the required capacity of transport vehicles and equipment.
Heavy tractors like the RT165A require sturdy ramps, chains, and secure transport practices.
The shipping weight may vary slightly depending on wheels, axle configurations, or additional shipping protections.
Knowing the correct shipping weight also helps avoid overloading truck or trailer limits, which is vital for safe hauling.
Operating Weight (With Fluids)
The operating weight gives you the true in-field mass once the tractor is fully prepared with fluids such as fuel, coolant, and lubricants.
- Operating Weight (With Fluids): 17,460 lbs (7,924 kg)
This is the realistic weight you will experience during daily use.
It is important for calculating tire pressure, ballasting, and for understanding how much strain will be placed on ground surfaces.
Increased weight improves traction for heavy tillage, but may require consideration of soil compaction in sensitive areas.
Accessories, ballasts, and implements can add weight, so always check updated totals if you significantly modify your setup.
The operating weight also affects fuel use, pulling power, and wear on both the tractor and any towed equipment.
Dimensions & Weight Summary Table
| Feature | Measurement (US) | Measurement (Metric) | Details/Notes |
|---|---|---|---|
| Wheelbase (2WD) | 115.95 in | 294 cm | Stability varies by configuration |
| Wheelbase (4WD) | 118.6 in | 301 cm | More stability for heavier use |
| Overall Length | 210 in | 533 cm | Includes frame; may increase with implements |
| Overall Width (Min. Tread) | 79.1 in | 200 cm | Important for narrow access |
| Height to ROPS / Cab | 122 in | 309 cm | Ensures clearance for operator safety |
| Ground Clearance* | ~22–24 in | ~56–61 cm | Approximate for similar class tractors |
| Shipping Weight (4WD) | 17,200 lbs | 7,801 kg | No fluids; standard equipment |
| Operating Weight (With Fluids) | 17,460 lbs | 7,924 kg | Ready to work; includes fluids |
*Ground clearance value is an estimate based on class and may vary with configuration.
Fuel & Fluids
The AGCO RT165A tractor requires routine monitoring and maintenance of its fuel and fluid levels for optimal performance.
This includes checking the fuel type, storage capacities, and correct fill levels for engine oil and hydraulic/transmission fluid.
| Fluid Type | Capacity (Approx.) | Notes/Requirements |
|---|---|---|
| Diesel Fuel | ~117 gal (444 L) | Main fuel; fill at rear left side |
| Diesel Exhaust Fluid* | Not applicable | RT165A does NOT use DEF |
| Engine Oil | ~7.5 gal (28.4 L) | Change per manufacturer schedule |
| Hydraulic/Trans. Oil | ~34 gal (129 L) | Shared reservoir; check regularly |
Fuel-Tank Capacity
The fuel tank of the AGCO RT165A holds around 117 gallons (444 liters) of diesel.
This high capacity means you can work longer hours in the field without refueling often.
You should always use clean, fresh diesel that meets local standards.
The tank itself is typically accessed from the rear left side of the tractor.
It is crucial to keep the cap secure and check for leaks or damage regularly.
Cold weather can affect the flow of diesel.
In winter, consider additives approved by AGCO if needed.
Keeping your tank over half full in cold weather helps avoid condensation.
DEF-Tank Capacity (If Applicable)
The AGCO RT165A does not require Diesel Exhaust Fluid (DEF).
This is because it meets Tier III emission standards, which do not need DEF systems.
Tractors that require DEF have a separate tank for this fluid, but that is not the case for the RT165A.
You should not try to add DEF to this machine, as it is not equipped for it.
This reduces maintenance steps and lowers your operating costs.
If you are switching between equipment, check to make sure this tractor does not use or need DEF.
Engine Oil Capacity
The engine oil system on the RT165A holds about 7.5 gallons (28.4 liters).
Using the correct engine oil is essential—refer to your manual for the approved type and viscosity.
Oil should be checked every day before use.
Change intervals are based on hours of operation, often around every 250 hours, but follow the manufacturer’s maintenance schedule.
Checking oil is done with the dipstick, and always refill to the recommended mark.
Overfilling or underfilling can cause engine problems.
Dispose of used oil safely.
Hydraulic/Transmission Oil Capacity
The RT165A uses a combined hydraulic and transmission oil reservoir.
The total system capacity is about 34 gallons (129 liters).
This shared reservoir powers functions such as steering, brakes, and the three-point hitch.
Always use the type of hydraulic oil recommended by AGCO for this model.
Contaminated or incorrect oil affects performance and can damage components.
Check fluid levels with the sight glass or dipstick provided.
Change filters and oil following the guidelines in your operator’s manual.
Look for leaks around hoses and fittings during regular walk-arounds.
| Fluid/Reservoir | Approx. Capacity | Location/Key Detail |
|---|---|---|
| Diesel Fuel | 117 gal (444 L) | Main fuel tank, rear left side |
| Diesel Exhaust Fluid (DEF) | Not required | Not needed for Tier III—no DEF tank present |
| Engine Oil | 7.5 gal (28.4 L) | Check with dipstick, change as scheduled |
| Hydraulic/Transmission Oil | 34 gal (129 L) | Shared; check at sight glass/dipstick |
Electrical System
The AGCO RT165A tractor uses a reliable electrical system to ensure constant power for starting, lighting, and all electronic controls.
Proper maintenance and understanding of this system can help you avoid downtime and keep your machine operating smoothly.
| Subtopic | Details |
|---|---|
| Ground Type | Negative ground |
| Alternator / Charging | Alternator provides continuous electrical power |
| Charging Output (Amps) | 120 amps (approximate, varies by configuration) |
| Battery Voltage | 12 volts (two batteries may be connected in parallel) |
| Battery CCA Rating | Around 900-1000 CCA per battery |
Ground Type (Negative / Positive)
The RT165A uses a negative ground electrical system, which is standard for modern agricultural equipment.
In a negative ground setup, the negative battery terminal connects directly to the tractor’s chassis.
This configuration helps stabilize electrical flow and reduces corrosion in wiring.
It also makes it easier to troubleshoot electrical problems, as most diagnostic tools are made for negative ground systems.
Always connect accessories and jump cables with the correct polarity to prevent damage.
If you ever need to work on the electrical system, disconnect the negative terminal first.
This reduces the chance of accidental short circuits.
Alternator / Charging System
The charging system on the AGCO RT165A centers on a heavy-duty alternator.
The alternator maintains the battery charge and supplies power for lights, fans, instrumentation, and any attached implements.
The design uses a serpentine belt drive to turn the alternator.
An automatic tensioner helps keep the belt tight, reducing slippage and extending service life.
The alternator itself has integrated voltage regulation to prevent overcharging the batteries or damaging sensitive electronics.
If you notice dim lights or trouble starting, a faulty alternator may be to blame.
Alternator health is closely linked to your tractor’s performance, so check belt condition and connections regularly.
Charging Output (Amps)
The typical charging output for the RT165A alternator is about 120 amps.
This output allows the system to handle the high electrical demand from all major functions at once, including air conditioning, lights, and electronic controls.
A 120-amp alternator is sufficient for most field work and attachments, but if you add aftermarket lights or technology, be sure the charging system can support the extra load.
Drawing more power than your alternator can provide will drain the battery even with the engine running.
Check the output with a multimeter if you suspect your alternator isn’t producing enough power.
Low charging output can be caused by worn brushes or a failing voltage regulator inside the alternator.
Battery Voltage
The RT165A uses a 12-volt electrical system, the standard in modern tractors.
Some machines may have two 12-volt batteries connected in parallel for higher cold cranking capacity, but the system still operates at 12 volts.
A 12-volt system ensures reliable starting and works well with common accessories and diagnostic tools.
Keep battery terminals clean and tightly connected for best performance.
If your voltage drops below 12 volts when the engine is off, your batteries may be weakening and should be tested.
With the engine running, charging voltage should read between 13.5 and 14.5 volts.
Battery CCA Rating
The cold cranking amps (CCA) rating is important, especially for starting in cold weather.
Each battery for the RT165A is rated between 900 and 1000 CCA, giving strong starting power even in low temperatures.
Higher CCA ratings provide more starting current, ensuring the engine turns over quickly.
If you work in colder climates, choose batteries on the higher end of the CCA range.
Check CCA ratings when replacing batteries.
Lower CCA batteries may not perform well in winter and can reduce starting reliability.
Always match or exceed the manufacturer’s recommended CCA for best results.
Total Cost Of Ownership Metrics
Understanding your costs for the AGCO RT165A tractor means looking at service schedules, ongoing maintenance expenses, long-term depreciation, and fuel use at full power.
Each metric helps you plan for both short-term and long-term needs.
Recommended Service Intervals
For dependable performance and reliability, the AGCO RT165A needs regular service. Oil changes are recommended every 250 engine hours.
You should check the air filters every 100 hours and replace them as needed. Coolant must be checked every 500 hours and changed every 1,500 hours.
Hydraulic oil and filters should be changed every 1,000 hours. It’s important to inspect drive belts, tires, electrical systems, and brakes at least once a season.
Greasing points need attention every 50 hours, or more often in heavy conditions.
A typical service schedule:
| Service Task | Hours Between Service | Notes |
|---|---|---|
| Engine Oil/Filter Change | 250 | Use manufacturer oil only |
| Air Filter Inspection | 100 | Replace if dirty |
| Hydraulic Oil/Filter Change | 1,000 | |
| Coolant Flush | 1,500 | |
| Grease Fittings | 50 | More if in dust/mud |
| Electrical & Brake Check | 250 | Visual & performance tests |
Estimated Annual Maintenance Cost
The average maintenance cost depends on how much you use your tractor, local labor rates, and the price of replacement parts.
For the AGCO RT165A, routine annual maintenance for a medium-use tractor (about 600 hours annually) often results in costs between $2,000 and $3,500 per year.
This estimate includes fluids (engine oil, hydraulic oil, and coolant), replacement filters, standard wear parts (belts, hoses), and periodic professional labor.
Large repairs, tire replacements, and major engine overhauls are not included in this figure.
Using genuine parts can raise costs a little but helps the tractor last longer and perform better.
A breakdown of average annual costs:
| Item/Service | Estimated Annual Cost (USD) |
|---|---|
| Fluids & Filters | $600 |
| Labor | $800 |
| Minor Wear Parts | $400 |
| Scheduled Inspections | $200 |
| Unexpected Repairs | $500–1,000 |
Depreciation Curve (% Per Year)
Tractors like the AGCO RT165A lose value over time, with the largest depreciation in the first 3–5 years.
The typical depreciation rate is highest in the first year at about 15%, followed by 8–10% per year for the next four years.
After five years, yearly depreciation slows to about 5–7%, depending on condition and hours.
| Year of Ownership | Depreciation Rate (%) | Value Retained (%) |
|---|---|---|
| 1 | 15 | 85 |
| 2 | 10 | 75 |
| 3 | 10 | 65 |
| 4 | 8 | 57 |
| 5 | 7 | 50 |
| 6–10 | 5–7/year | 30–45 |
Fuel Consumption @ Rated Load (L hr⁻¹)
At rated power, the AGCO RT165A’s 200 hp engine uses about 27–33 liters of diesel per hour. Fuel consumption varies depending on working conditions, implement load, and maintenance.
Heavier loads or soft, muddy fields cause higher fuel use. Light tillage or transport decreases consumption.
Staying current with air filter changes and keeping tires at the right pressure can reduce fuel costs. Servicing the fuel system also contributes to efficiency.
Proper maintenance and running the engine at the recommended RPM help minimize fuel use over time.
Fuel expenses can be one of your largest operating costs. Tracking your actual use will help you budget more closely.
| Operating Condition | Typical Fuel Use (L/hr) |
|---|---|
| Light Load/Transport | 17–23 |
| Average Field Work | 25–29 |
| Full Load @ Rated Power | 27–33 |
Table: Summary of Total Cost Of Ownership Metrics
| Metric | Value/Detail | Notes |
|---|---|---|
| Oil Change Interval | 250 hours | Engine oil and filter |
| Hydraulic Service | 1,000 hours | Oil and filter |
| Typical Annual Maintenance | $2,000–$3,500 | Does not include major repairs |
| First-Year Depreciation | 15% | Steepest drop |
| Depreciation (Years 2–5) | 8–10% per year | Slows after Year 5 |
| Value After 10 Years | 30–40% initial price | With good maintenance |
| Fuel Use @ Rated Load | 27–33 L/hr | Dependent on load and conditions |