AGCO Allis 9170 Tractor 192 hp Features, Specs, and Performance Overview
AGCO Allis 9170 Tractor 192 Hp
The AGCO Allis 9170 tractor delivers robust performance, built for demanding fieldwork and designed for both durability and comfort. This model stands out with its strong engine, clear brand history, and important technical features to consider before buying, operating, or restoring.
| Topic | Details |
|---|---|
| Production & ID | 9170, 4WD, planetary drive, electro-hydraulic diff lock |
| Manufacturer / Brand | AGCO Allis (formerly Deutz-Allis) |
| Model Number / Series | 9170, part of the AGCO Allis 9100 series |
| Factory of Manufacture | Built by White Farm Equipment in the USA |
| Years Produced | 1989-1991 |
| Original List Price (Launch Yr) | Estimated around $90,000 to $95,000 at launch |
| Serial-Number Location | Data plate inside cab, on the right-hand side of the tractor frame |
Production & Identification
The AGCO Allis 9170 is a heavy-duty tractor, mostly offered in four-wheel drive. It comes with inboard planetary final drives for strength.
The 9170 uses an electro-hydraulic rear differential lock, increasing traction in tough field conditions. Power steering was standard to help you handle this large machine easily.
This tractor’s mechanical makeup centers on performance in large operations, like baling or tilling on big fields. The 9170 is often listed in vintage tractor auctions due to its reliability and its place in AGCO’s lineup.
When identifying one, check for the distinct AGCO Allis branding and 9170 decals on the side panels.
Manufacturer / Brand
The AGCO Allis 9170 was produced by AGCO Allis, which was created when AGCO acquired the Allis and Deutz-Allis brands. Deutz-Allis is an earlier name you may find on very early models, but all are part of the same family.
AGCO is a major player in agricultural machinery. They continued the tradition of strong, reliable tractors under their new branding.
This tractor bridged the transition period, so you may see both Deutz-Allis and AGCO Allis tags, depending on the year. The AGCO Allis name often signals updated styling, distinctive orange paint, and improved service support compared to its predecessors.
Brand history is important for parts, manuals, and restoration support.
Model Number / Series
The model number is 9170. It’s part of the AGCO Allis 9100 series, a family of tractors in the high-horsepower range.
You will often see it at the top of the lineup among its series siblings. Numbering helps you identify tractor power and features in AGCO’s catalog.
The 9170’s 192 hp rating sets it apart for heavier work than its lower-numbered relatives in the series. It is a common choice for farmers needing strength for baling, tilling, or pulling large implements.
The 9170 series includes several model updates and slight changes through its production run. Double-check the year and options if you’re looking for a specific feature set.
Factory of Manufacture
The AGCO Allis 9170 was built in the United States by White Farm Equipment, now a part of AGCO. The exact factory was located in Charles City, Iowa, a site well-known for its tractor production.
Using existing manufacturing plants helped AGCO put out reliable machines based on trusted designs. Many models before and after the 9170 were also built there.
Production at this U.S. plant ensured access to spares, North American dealer service, and robust engineering standards. When checking for original build information, White or AGCO markings on castings and data plates help confirm authenticity.
Years Produced
Production of the AGCO Allis 9170 spanned from 1989 to 1991. This timeframe covers the brand transition from Deutz-Allis to AGCO Allis.
You may find tractors from the first year still labeled Deutz-Allis, but most later examples feature the AGCO Allis branding and paint. Knowing the years produced helps you identify correct replacement parts and spot true vintage examples for collections or restorations.
Short production runs can make certain parts or options harder to find.
Original List Price (Launch Year)
At launch, the AGCO Allis 9170 had a list price estimated around $90,000 to $95,000 in 1989. Actual prices could vary based on options, dealer location, and special features.
Compared to modern tractors, the original price might seem modest, but for the late 1980s and early 1990s, this was a significant investment. This cost put it in the premium market for high-horsepower farm tractors.
Knowing the launch price helps you judge current values for use and resale. It also aids in insurance or historical value estimates for vintage farm equipment.
Serial-Number Location
You can find the serial number for the AGCO Allis 9170 on a data plate inside the cab. Look on the right-hand side of the tractor frame, usually close to where you enter the cab.
The serial number is crucial for identifying the year and original build details. It helps match parts and service histories and confirms authenticity for collectors and restorers.
Checking this number before a purchase lets you confirm you’re getting the correct model and year.
Engine Specifications
The AGCO Allis 9170 is equipped with a powerful engine designed for high performance, durability, and efficiency on large-scale farm jobs. Key details include the engine manufacturer, fuel design, cylinder count, horsepower ratings, torque characteristics, compression, and cooling system.
Engine Make & Model
You will find the AGCO Allis 9170 fitted with a Deutz turbocharged diesel engine. This engine is recognized for its reliability in heavy-duty agricultural work.
The make is Deutz, a German manufacturer known for building robust and efficient engines. Model specifics identify the unit as a Deutz 6-cylinder, air-cooled diesel engine.
The engine is sometimes also referenced within the Deutz-Allis lineup, as Deutz-Allis was the AGCO brand before the Allis name was dropped. AGCO used this proven design when they brought the 9170 into their Allis lineup.
Fuel Type & Emissions Tier
The engine uses diesel fuel, which is standard for tractors in this size class. Diesel fuel offers a balance of high energy density and fuel efficiency.
The engine is turbocharged, boosting power and efficiency by increasing the amount of air available for combustion. This model was produced before modern standardized emissions tiers were enforced for tractors in North America or Europe, so it does not have a Tier 3 or Tier 4 emissions rating.
As a result, you won’t find any diesel particulate filters, DEF (diesel exhaust fluid) systems, or advanced emissions reduction technology.
Cylinders / Displacement
The Deutz engine in the 9170 comes with six cylinders arranged in an inline configuration. Inline-6 engines are known for smooth operation and high torque at low rpm.
Each cylinder measures about 4.92 inches in bore and 5.12 inches in stroke (125 mm x 130 mm). The total displacement is 584 cubic inches (about 9.6 liters).
This large displacement allows the engine to generate high torque and maintain strong output under heavy loads. It matches the work requirements for large implements or tough field conditions.
Rated Horsepower (Gross & Net)
The AGCO Allis 9170 is rated for 192 gross horsepower. This value represents the engine’s maximum output before accounting for losses due to accessories and drivetrain components.
Net horsepower is slightly lower than gross, as it reflects the actual power available for work once fans, pumps, and the transmission are spinning. In practical use, you can expect strong pulling power and high PTO (power take-off) capacity for demanding implements.
Peak Torque (Nm @ Rpm)
You can expect strong peak torque from the 9170’s Deutz engine, which is crucial for maintaining performance under varying load. Typical peak torque values for engines of this size and layout are in the range of 800–900 Nm (Newton-meters) at around 1,400–1,600 rpm.
This broad, flat torque curve means the engine can keep working efficiently even as rpm dip during tough conditions, such as tilling or pulling heavy equipment. High torque at low speeds is valuable for fieldwork and minimizes the need for constant gear shifting.
Compression Ratio
The compression ratio on the Deutz 9.6L diesel engine used in the AGCO Allis 9170 is typically 16.5:1. This high ratio ensures efficient combustion of diesel fuel and contributes to the engine’s strong torque characteristics.
Higher compression ratios are common in diesel engines to increase thermal efficiency and maximize energy extracted from each stroke. This ratio is well-matched for the tractor’s intended use in heavy-duty farm work.
Cooling System & Capacity
Instead of a traditional liquid-cooling system, the Deutz 9170 engine uses an air-cooled design, which is less common in large tractors. Finned cylinders and airflow provide all necessary cooling.
Air-cooled systems have the benefit of avoiding coolant leaks, radiators, and associated plumbing. On the downside, they require consistent airflow to prevent overheating, especially in hot or dusty environments.
There is no traditional coolant capacity; instead, you must maintain clean fins and unobstructed cooling fans.
Engine Specifications Table
| Specification | Detail |
|---|---|
| Engine Make & Model | Deutz 6-cylinder Turbo Diesel, Air-cooled |
| Fuel Type & Emissions Tier | Diesel, Pre-emissions, No Tier Rating |
| Cylinders / Displacement | 6 Cylinders, 584 cu in (9.6 L) |
| Bore x Stroke | 4.92 in x 5.12 in (125 mm x 130 mm) |
| Rated Horsepower (Gross/Net) | 192 hp (Gross) |
| Peak Torque (Nm @ rpm) | 800–900 Nm @ 1,400–1,600 rpm (approximate) |
| Compression Ratio | 16.5:1 |
| Cooling System & Capacity | Air-cooled, no liquid coolant |
Power Take-Off (PTO)
The AGCO Allis 9170’s PTO system is designed for efficient power transfer to a range of heavy-duty implements. Features focus on horsepower output, operating type, and compatible PTO speeds for different equipment.
| PTO Feature | Specification | Details |
|---|---|---|
| Claimed PTO HP | Approx. 172 hp (128 kW) | Delivers strong performance for most implements |
| PTO Type | Independent (rear) | Allows on-the-go engagement/disengagement |
| PTO Speed | 1000 RPM (1.75” shaft) | Compatible with high-demand equipment |
Claimed PTO Horsepower
You can expect about 172 PTO horsepower from the AGCO Allis 9170. This figure makes it capable of handling large implements like balers, mowers, and rotary cutters used for heavy farm work.
A PTO horsepower rating of this size helps minimize power loss during equipment operation. The efficient transfer means tools get the torque they need even under heavy load.
You can rely on the tractor for continuous, demanding tasks, such as pulling large balers or powering intensive attachments. This horsepower level places the 9170 among high-capacity row-crop tractors, supporting a wide range of high-powered PTO-driven equipment.
When handling large acreages or tough crop residue, the available PTO power makes a noticeable difference.
PTO Type (Independent / Live / Economy)
The AGCO Allis 9170 uses an independent rear PTO system. This lets you engage and disengage the PTO with the tractor moving or stopped, without having to use the clutch.
You control PTO functions from the operator’s station, which increases safety and makes changes fast. Independent PTO systems offer better flexibility compared to live PTO setups, since you don’t have to coordinate gear and PTO use.
The system is especially helpful when using implements that need to be started or stopped frequently, like balers or spreaders. Because the PTO is independent, it is more durable and less likely to stall if the tractor engine speed changes suddenly.
That reliability reduces wear on both the tractor and your equipment, especially when running heavy attachments for long hours.
PTO Speeds (540 / 1,000 Rpm)
The 9170 comes standard with a 1,000 RPM PTO, using a 1.75-inch, 20-spline shaft. This speed is ideal for large and high-demand implements.
It works for modern, heavy-duty equipment that requires high shaft speeds to deliver enough power and efficiency. Unlike many smaller tractors, the 9170 does not come with a 540 RPM PTO option.
Most attachments requiring 9170-level power need the higher 1,000 RPM speed, allowing you to run tools like forage harvesters, big balers, and grain carts. You must use compatible PTO-driven tools built for 1,000 RPM systems.
The 1.75-inch shaft also means greater strength for handling heavy torque. Always check equipment specs for compatibility with this speed and shaft size, ensuring safe operation.
| Specification | Details |
|---|---|
| PTO Horsepower | 172 hp (claimed) |
| PTO Type | Rear, Independent |
| PTO Speed Options | 1,000 RPM (1.75” shaft) |
| Implements Supported | Large balers, mowers, grain carts |
Transmission & Drivetrain
You get strong power and versatility from the AGCO Allis 9170’s drivetrain. The design supports heavy-duty work in the field and reliable road travel.
Transmission Type (Syncro, Powershift, CVT, HST)
The AGCO Allis 9170 uses a partial powershift transmission. This setup combines manual gear shifting (gear drive) with electronic shifting within ranges.
You can shift up to three speeds in each range without using the clutch. This design improves convenience and operator comfort, especially when working under changing loads.
Partial powershift transmissions are known for providing flexibility when moving from tough fieldwork to road transport. The transmission in the 9170 is geared for farm use, supporting field operations like plowing, tillage, and towing.
Wear and maintenance are less challenging than with some advanced CVT designs. The mix of manual and power-shifted gears makes the transmission familiar for most operators.
This means less training time if you already use powershift or gear-drive tractors.
Number of Gears / Ranges
You can select from 18 forward speeds and 6 reverse speeds on the 9170. These are arranged through a combination of ranges and partial powershift steps within each range.
This range of gears gives you many options for matching speed to the task, whether it’s field work at low speeds or transport at higher speeds. The ability to make fine adjustments lets you manage different soil conditions or crop types effectively.
The gear selector layout is designed for quick shifts with minimum downtime. You can also use reverse gears for better maneuvering when backing implements or making tight turns.
This can be especially important in large open fields or around storage areas.
Top Transport Speed
The AGCO Allis 9170 reaches a top transport speed of about 18 to 20 mph (29 to 32 km/h) depending on tire selection and slight regional differences. This speed allows you to move the tractor efficiently between fields or along rural roads.
It is fast enough for most farm transport needs while remaining safe and controllable given the tractor’s size and weight. When carrying heavy implements or towing large loads, you can adjust to lower speeds as needed.
The powershift transmission makes switching between field and transport speeds smoother. You do not lose productivity when moving between jobs.
Drive (2WD / 4WD / AWD)
The AGCO Allis 9170 comes with MFWD (Mechanical Front Wheel Drive), which is often called 4WD. This means that both the front and rear wheels receive power from the engine.
MFWD gives you better traction in muddy, soft, or uneven fields. This is critical for pulling large implements or working on hillsides.
With 4WD, your tractor can maintain grip in tricky conditions and reduce wheel slippage. Since the 9170 is designed for heavy field use, the MFWD system is robust.
You can engage or disengage the front wheel drive depending on your needs. This helps to reduce wear and save fuel during lighter work.
Differential-Lock & Final Drives
The AGCO Allis 9170 includes a differential-lock feature for added traction. When you activate the differential lock, it forces the rear wheels to rotate at the same speed.
This is useful if one wheel begins to slip in soft soil. Differential-lock can be engaged manually and is usually foot or lever operated.
You’re able to move through challenging field spots without getting stuck. The final drives are designed to withstand the high power output of the tractor.
Heavy-duty axles and planetary final drives make sure power from the engine is fully transmitted to the ground. Maintenance is straightforward, with grease points and checks that you can do at regular intervals.
| Feature | Details |
|---|---|
| Transmission Type | Partial Powershift (18-speed, mix of manual and powershift) |
| # Gears / Ranges | 18 forward, 6 reverse |
| Top Transport Speed | 18-20 mph (29-32 km/h), depending on tires and regional setup |
| Drive System | MFWD (Mechanical Front Wheel Drive / 4WD), switchable for better traction or fuel savings |
| Differential-Lock | Manual engagement; improves traction in slippery or uneven field conditions |
| Final Drives | Heavy-duty planetary type, designed for the tractor’s high horsepower |
Steering & Brakes
The AGCO Allis 9170 is designed to keep handling smooth and responsive in the field. It uses a power steering system and reliable brakes to help you operate with control and comfort even during long hours of work.
| Feature | Type/Specification | Key Benefits |
|---|---|---|
| Steering System | Hydrostatic Power (Power-Assisted) | Smooth, low-effort steering |
| Turning Radius | Variable, assisted by brakes | Tighter turns, easier maneuverability |
| Service Brakes | Hydraulic wet disc | Consistent braking, less maintenance |
| Parking Brake | Mechanical, hand-operated | Secure, easy to engage |
Steering System (Hydrostatic / Power-Assisted / Mechanical)
The 9170 uses a hydrostatic power-assisted steering system. You control the big tractor easily with this setup, even with heavy loads or at low speeds.
Power steering works by using hydraulic pressure to help you turn the wheels with little effort. The system is more reliable and less tiring than old mechanical setups.
It responds quickly, which is important for large fieldwork. A belt-driven Eaton-style power steering pump delivers hydraulic fluid to the steering cylinder.
This design gives you better handling and reduces steering wheel kick when driving over rough ground. If maintenance is ever needed, replacement Eaton-style pumps are available.
Turning Radius (With Brakes)
Turning a large tractor like the AGCO Allis 9170 can be challenging, but its design makes tighter turns possible. Using the power steering alongside the independent brake pedals, you can cut the turning radius significantly.
With brakes applied on one side, you pivot the tractor more sharply or turn in tight quarters. This feature is useful for field work where good maneuverability saves time and effort.
The 9170 is not a small tractor, but the combination of steering assist and individual brake pedals means you do not need excessive space to turn around at the end of the row or in the barnyard.
Service Brakes (Wet Disc, Dry Drum, etc.)
The AGCO Allis 9170 comes equipped with hydraulic wet disc brakes. These brakes use oil-cooled discs inside the axle housing.
Because they are sealed from dirt and moisture, wet disc brakes last longer and require less maintenance than dry drum brakes. You get smooth, even stopping power, important when pulling heavy implements.
Wet disc brakes also perform better in wet or muddy conditions. Consistency and safety are strong benefits of this system.
Brake pedals are split, so you can control each side separately or lock them together for standard stopping. This arrangement helps when working on uneven terrain or needing to make sharp turns.
Parking Brake Type
The 9170 uses a mechanical hand-operated parking brake. You engage the parking brake by pulling a lever in the cabin, which locks the rear wheels and keeps the tractor still when parked.
It is designed to hold the tractor securely, even on sloped ground. The system is mechanical, so no hydraulic pressure is needed to hold the brake.
This reduces the risk of the tractor rolling if hydraulic pressure is lost. This parking brake setup is reliable, straightforward to operate, and easy to check during routine inspections.
It adds to the overall safety of the machine when left unattended.
Cab & Operator Station
The AGCO Allis 9170 provides a comfortable and user-friendly environment for long hours in the field. Its cab is designed to improve visibility, reduce noise, and include controls that are easy to access and operate.
ROPS / Cab Option
You have the protection of a fully enclosed cab with the AGCO Allis 9170. This model is equipped with an integrated Roll-Over Protective Structure (ROPS) to keep you safe in the event of an overturn.
The cab features large glass panels for visibility in all directions. Entry and exit are simple, thanks to wide-opening doors and sturdy steps with handrails.
The cab’s seals help keep out dust and debris, making it a cleaner and safer workspace. If you prefer, an open ROPS option is sometimes available, but most 9170 tractors feature the factory cab as standard.
The cab also provides secure mounting points for accessories and storage.
Climate Control (A/C, Heater, Filter)
You can expect full climate control with the AGCO Allis 9170, including factory-installed air conditioning and an effective heater. The HVAC system quickly adjusts the temperature, helping you work comfortably in summer or winter.
Cab air filtration helps remove dust and pollen, improving the quality of the air inside. Vents are positioned to distribute air evenly, reaching every part of the cab.
The controls are simple to understand and adjust, allowing you to set your preferred temperature in seconds. Maintenance points are accessible, making it easy to replace filters or service the climate system as needed.
Seat & Suspension
The seat in the 9170 is fully adjustable, supporting your back and legs on rough fields. The seat base offers height and fore-aft adjustments, allowing operators of different sizes to find a comfortable position.
You also get a suspension system that absorbs shocks and vibrations from driving on uneven ground. The padding is thick and durable, with fabric or vinyl upholstery depending on the trim.
Armrests and a tilt steering wheel further enhance comfort and reduce fatigue during long shifts. The seat layout allows easy access to all primary controls and displays.
Noise Level (dB A @ Operator Ear)
Cab noise in the AGCO Allis 9170 is significantly reduced compared to open tractors. The sound level inside is typically around 75-80 dB(A), letting you talk, listen to music, or use a mobile radio without straining.
The cab insulation and tight window seals block much of the engine and transmission noise. This helps reduce overall fatigue and improves your focus.
Noise readings may vary based on engine speed and workload, but the 9170’s design keeps sound at the operator’s ear within a comfortable range for most users.
AGCO Allis 9170 Cab & Operator Station Feature Table
| Feature Category | Details |
|---|---|
| ROPS / Cab Option | Enclosed cab with ROPS standard; wide doors; sealed glass |
| Climate Control (A/C, Heater, Filter) | Factory A/C & heater; air filtration; easy controls |
| Seat & Suspension | Adjustable, suspension seat; padded; optional upholstery |
| Noise Level (dB A @ Operator Ear) | 75-80 dB(A) typical; insulated cab; low operator fatigue |
| Visibility & Access | Large windows; good sightlines; ergonomic entry steps |
| Control Layout | Simple, within easy reach; tilt wheel; armrests |
Hydraulics
The AGCO Allis 9170 tractor uses a high-capacity hydraulic system designed for tough fieldwork and precision implements. With enough flow and pressure for demanding jobs, this system supports a range of hydraulic-controlled implements and steering functions.
System Type (Open-Center / Closed-Center / PFC)
Your AGCO Allis 9170 is equipped with a closed-center hydraulic system. This type of system means the hydraulic fluid does not circulate freely back to the reservoir except when work is being done.
The system maintains pressure and only allows flow when a valve is activated. Closed-center systems, such as the one on this tractor, help save energy and reduce heat since the pump only runs when you need hydraulic power.
This design provides quicker response times and steadier pressure, which is important for modern, high-demand implements or when running multiple hydraulic functions at once.
Implement Pump Flow (L Min⁻¹)
The implement pump on the AGCO Allis 9170 is built for heavy use and can deliver a strong flow rate to your implements. The rated flow is approximately 98 liters per minute (L/min), or about 26 US gallons per minute (gpm), which gives you enough hydraulic oil to operate large tools efficiently.
This high flow rate supports fast lifting and loading, improving your productivity in the field. You will notice the consistent speed and power when raising or lowering heavy implements, using hydraulic motors, or running continuous function tools such as air drills or sprayers.
The pump is engineered for reliability during long-term operation.
Steering Pump Flow (If Separate)
On the AGCO Allis 9170, the steering and auxiliary systems are usually powered by separate pumps. This helps maintain consistent steering pressure even if other hydraulic functions are being used heavily.
The dedicated steering pump delivers about 37 liters per minute (L/min), or roughly 9.8 gallons per minute (gpm). With this design, you can expect smooth, light steering at all times, even when running demanding attachments.
The pump separates the hydraulic supply for steering. This makes maneuvering in the field or around the yard safe and easy.
Total Combined Flow
The total combined hydraulic flow of the AGCO Allis 9170 takes both the implement and steering pumps into account. When you add them together, you get a total combined flow of around 135 liters per minute (L/min), or 35.7 gallons per minute (gpm).
This combined output means you can operate multiple hydraulic functions at once with little compromise in performance. Tasks like steering while running large hydraulic implements, folding wings, or operating lifts remain smooth and responsive.
System Pressure (Bar / Psi)
The hydraulic system operates at a maximum pressure rating of 207 bar (3,000 psi). This level of pressure is enough to handle most agricultural attachments and heavy-duty work.
Consistent pressure at this level helps prevent hydraulic lag and keeps implement movements sharp and accurate. It also supports the use of demanding equipment, such as down-pressure drills or planters.
Remote Valves (Number & Type)
Your AGCO Allis 9170 tractor is equipped with four remote valves as standard. These are double-acting spool valves, meaning each valve can direct flow in both directions for each hydraulic circuit.
This setup allows you to control several implements at once, such as loaders, lifts, or hydraulic motors. Each remote valve features lever control inside the cab for easy use.
The valves are spaced to avoid hose interference and can be adjusted or replaced as needed. You have enough outlets to run most modern implements, including those that require simultaneous or sequential hydraulic functions.
| Feature | Specification |
|---|---|
| System Type | Closed-Center |
| Implement Pump Flow | 98 L/min (26 gpm) |
| Steering Pump Flow | 37 L/min (9.8 gpm) |
| Total Combined Flow | 135 L/min (35.7 gpm) |
| System Pressure | 207 bar (3,000 psi) |
| Remote Valves | 4 double-acting; lever-controlled |
Three-Point Hitch (3PH)
The AGCO Allis 9170 is equipped with a strong three-point hitch system, allowing you to connect and use a wide range of implements. Understanding the hitch category, lift capacity, and controls is important if you plan to use the tractor for fieldwork or tillage.
Hitch Category (1 / 1N / 2 / 3)
The AGCO Allis 9170 uses a Category 3 three-point hitch. Category 3 hitches are standard on large tractors with high horsepower.
These hitches are designed for heavy-duty implements such as larger plows, chisel plows, heavy disc harrows, and big planters. A Category 3 hitch uses:
- Lift arm pin diameter: 1.25 inches (32 mm)
- Top link pin diameter: 1.25 inches (32 mm)
- Lower link arm spacing (width): 38 inches (965 mm)
With this setup, you can attach tillage tools that require more strength and durability. Category 3 is meant for commercial agriculture, not small or compact implements.
This makes the 9170 suitable for pulling heavy implements over large fields.
Lift Capacity @ Ball Ends
Lift capacity at the ball ends tells you how much weight the three-point hitch can raise safely. The AGCO Allis 9170 typically offers a lift capacity suitable for large implements, often between 7,500 to over 9,000 pounds (3400–4100 kg), depending on exact configuration.
This high lift capacity means you can handle large tillage tools, such as broad cultivators and multi-row implements, without the hitch failing or struggling. Always check your implement’s weight before connecting to be sure you stay within safe limits.
Strong lift arms and high hydraulic flow help you lift and lower heavy equipment smoothly. This is important if you work with deep subsoilers or other tools that require strength at the link ends.
Draft / Position Control
The 9170’s three-point hitch offers both draft control and position control. Position control keeps the implement at a set height above the ground—useful for things like mowing or planting where precise depth matters.
Draft control adjusts the depth of the implement automatically, depending on soil resistance. For tillage, this keeps plows or chisels at the right depth even when soil hardness changes.
When soil gets tougher, the system automatically raises the implement a bit to maintain consistent draft force. When softer, it lowers again.
These controls let you manage field work easily and help reduce operator fatigue. Fine adjustments are done from the cab with simple levers or dials.
Top-Link Sensing (Yes/No)
Top-link sensing is important for high-precision tillage. The AGCO Allis 9170 is equipped with top-link sensing as part of its draft control system.
With top-link sensing, the hitch senses pressure on the top link when the implement meets resistance. The system automatically adjusts the hitch height and draft according to feedback.
This feature helps you maintain a uniform working depth and prevent implements from digging too deep. It also reduces strain on both the tractor and implement.
Top-link sensing is especially valuable when working on uneven ground or with varying soil conditions. You get better traction and more efficient tillage.
| Feature | Details |
|---|---|
| Hitch Category | Category 3 (1.25” pins, 38” width, for heavy-duty implements) |
| Lift Capacity @ Ball Ends | 7,500–9,000+ lbs (varies with setup) |
| Draft / Position Control | Both included; in-cab adjustment for tillage/planting needs |
| Top-Link Sensing | Yes; improves depth control & tillage efficiency |
| Suited For | Large plows, chisel plows, cultivators, planters, heavy tillage |
Axles & Load Limits
The AGCO Allis 9170 tractor is built for tough, heavy-duty farm work. Understanding its axle capacities and final-drive type is crucial to safe operation and maintaining the machine over time.
Maximum Front-Axle Load (Kg)
The front axle is designed to withstand significant weights during tasks like loader work or heavy towing. For the AGCO Allis 9170, the maximum front-axle load is typically rated around 4,500 to 5,500 kg.
This allows you to attach front weights or implements without risking structural damage to the axle. Proper ballast and gear selection will help you manage front-axle loads safely.
Always consult your operator’s manual for specific load recommendations and check the tire ratings to prevent overloading. Using dual front wheels can also help distribute weight more evenly across the front axle.
Maximum Rear-Axle Load (Kg)
The rear axle handles much of the pulling and carrying force when using heavy implements. The AGCO Allis 9170’s rear axle is rated to support up to 9,000 to 10,500 kg.
This capacity covers a wide range of towed equipment like plows, planters, or heavy trailers. You must avoid exceeding the rear-axle load rating to protect the axle housing and drive components from stress or breakage.
Adjust tire pressure and use proper ballast to optimize traction while keeping axle loads within safe limits. Always factor in not only the static weight but also dynamic loads caused by rough terrain or road transport.
Final-Drive Type
The AGCO Allis 9170 features a planetary final-drive system. This type uses planetary gears to transfer power from the transmission to the axle shafts.
Planetary drives provide increased torque capability and distribute stress evenly across the axle ends. A planetary system is more robust than a simple bull-gear design.
It can handle high drawbar pulls without excessive wear, which is especially useful in heavy fieldwork or when working with large implements. The system requires regular maintenance, mainly oil changes and inspections for leaks.
Axle and Load Limit Specifications Table
| Component | Maximum Load (Kg) | Key Notes | Design Features |
|---|---|---|---|
| Front Axle | 4,500 – 5,500 | Check tire ratings, use proper ballast | Supports dual wheels, heavy-duty construction |
| Rear Axle | 9,000 – 10,500 | Avoid overloading, adjust for towed implements | Designed for high HP, manages heavy implements |
| Final-Drive Type | N/A | Requires regular maintenance | Planetary gear system, even stress distribution |
Tires & Track Options
You have a range of choices for tire size and type on the AGCO Allis 9170. These choices affect traction, flotation, and compatibility with various field conditions.
Standard Front Tire Size (Ag / Turf / Industrial)
The AGCO Allis 9170 is equipped with large agricultural front tires as standard, typically 18.4R38 in size. This provides solid traction and stability for field work.
Agricultural (Ag) tires are designed for deep tread and efficient soil penetration. This helps you get strong grip and minimize slippage during plowing and tilling.
Turf tires for this tractor are rare, as the machine’s weight and power are often more suited for farm fields than golf courses or lawns. Industrial tires may be available from aftermarket suppliers, but users mostly stick with Ag tires on this model.
| Tire Type | Standard Front Size | Primary Use | Notes |
|---|---|---|---|
| Ag | 18.4R38 | General Farm Work | Deep tread, most common |
| Turf | Not standard | Lawns, Soft Surfaces | Rare for this tractor |
| Industrial | Aftermarket possible | Loader/Utility Work | Less common, stiffer ride |
Standard Rear Tire Size
On the rear axle, the AGCO Allis 9170 commonly uses 18.4R38 radial tires as the standard. These large tires give the machine stability and strong pulling power.
The tread pattern is usually deep-lug for Ag work, supporting traction even in muddy or loose soils. This size matches the front for compatibility and balanced handling.
With 18.4 inches of width and a large diameter, these rear tires help distribute the tractor’s weight. This minimizes compaction and maximizes performance in most field tasks.
| Tire Type | Standard Rear Size | Function | Tread Style |
|---|---|---|---|
| Ag/Radial | 18.4R38 | Heavy Field Work | Deep Lug |
| Flotation | Optional (see below) | Wet/Muddy Fields | Wide, Low-Pressure |
Optional Duals / Tracks / Flotation Kits
You can outfit the AGCO Allis 9170 with optional dual rear tires for more stability and traction. Duals are popular for operations in soft ground or when extra pulling power is needed.
Optional flotation kits mean switching to wider tires or lower-pressure tires, spreading the tractor’s weight over a bigger area and reducing soil compaction. These flotation tires are especially useful in wet or loose soils.
Tracks are not a standard option for the AGCO Allis 9170, but some aftermarket conversions are available. However, they are less common compared to Cat Challenger series tractors.
| Option Type | Availability | Benefit | Notes |
|---|---|---|---|
| Rear Duals | Factory/Aftermarket | Improved Stability & Traction | Common in heavy tillage work |
| Flotation Kits | Aftermarket | Lower Soil Compaction | Useful on soft or wet ground |
| Tracks | Rare, Aftermarket | Maximum Flotation, Lower Compaction | Less common than Cat Challenger; costly |
Dimensions & Weight
The AGCO Allis 9170 tractor is a large, heavy-duty machine built for tough jobs. Its size and weight are key factors that impact transport, performance, and suitability for different types of work.
| Specification | Measurement (2WD) | Measurement (4WD) | Notes |
|---|---|---|---|
| Wheelbase | 119 in (302 cm) | 115 in (292 cm) | Distance between axles |
| Overall Length | 13 ft 5 in (409 cm) | 13 ft 5 in (409 cm) | Nose to rear |
| Overall Width | 8 ft (min tread) | 8 ft (min tread) | Minimum tread setting |
| Height To ROPS / Cab | 10 ft 2 in (310 cm) | 10 ft 2 in (310 cm) | Top of cab |
| Ground Clearance | 18 in (46 cm) | 18 in (46 cm) | |
| Shipping Weight | 16,000 lbs (7,257 kg) | 17,465 lbs (7,925 kg) | Bare tractor, dry |
| Operating Weight | up to 17,465 lbs | up to 17,465 lbs | With fluids, ready to work |
Wheelbase
The wheelbase on the AGCO Allis 9170 is long, which helps provide balance and stability. For the 2WD version, the wheelbase is 119 inches (302 cm).
The 4WD version has a slightly shorter wheelbase at 115 inches (292 cm). A longer wheelbase supports heavier loads and improves traction, especially when pulling equipment.
It also helps distribute the weight more evenly across the frame. The shorter wheelbase on the 4WD version makes it a bit easier to turn.
Overall Length
The overall length of the AGCO Allis 9170 is 13 feet 5 inches (409 cm). This measurement runs from the front end, usually the weight bracket or nose, all the way to the rear.
Length is an important factor when considering storage, maneuverability, and transport. The longer the tractor, the more space you need to store or haul it.
The length also means you need larger turning areas, especially in tight fields or barns.
Overall Width (Minimum Tread)
The minimum tread width of the AGCO Allis 9170 is about 8 feet. This is measured from the outer edges of the wheels when set at the narrowest spacing.
Wheel tread can be adjusted to suit different row crops or field conditions, but 8 feet is a common starting point. Width affects stability, especially on slopes or uneven ground.
A wider tread gives more resistance to tipping, which helps when working with heavy loads or on rough fields. The minimum width allows the tractor to fit through tighter gates, sheds, or transport trailers.
Height To ROPS / Cab
The height to the top of the ROPS (Roll-Over Protective Structure) or cab is 10 feet 2 inches (310 cm). This is an important measurement for passing under barn doors, power lines, or overhangs.
The tall cab allows for good visibility and comfort in the operator seat. The ROPS design protects the driver in case the tractor tips.
Remember to check the height if you plan to park the tractor in a shed or need to pass under any low structures. The height might increase slightly if you use extra lighting or other attachments on the cab roof.
Ground Clearance
The ground clearance on the AGCO Allis 9170 is 18 inches (46 cm). This measurement is from the ground to the lowest part of the tractor, usually the axle or chassis.
High ground clearance lets you work in rough terrain without scraping or damaging the undercarriage. It’s especially important in row crops, where you need to avoid damaging plants.
This clearance also helps the tractor get over field residue, rocks, and small obstacles.
Shipping Weight
Shipping weight means the weight of the tractor without fluids like fuel, oil, and coolant. The AGCO Allis 9170 weighs about 16,000 lbs (7,257 kg) for 2WD and up to 17,465 lbs (7,925 kg) for the 4WD version.
This significant weight reflects the solid, heavy-duty design of the tractor. Knowing the shipping weight is important when arranging transport or calculating freight costs.
Operating Weight (With Fluids)
Operating weight is the weight of the tractor with all fluids (fuel, oil, coolant) and filled tires, as it would be when working. For the AGCO Allis 9170, this can be up to 17,465 lbs (7,925 kg).
Operating weight helps you understand how much pressure the tractor puts on the ground. It’s important for fieldwork, as heavy tractors can compact soil.
You need to consider this weight when planning field operations and when transporting by trailer.
Fuel & Fluids
The AGCO Allis 9170 relies on precise fuel and fluid management to keep its 192 horsepower engine running efficiently. Knowing the proper capacities and intervals for each type of fluid helps you maintain peak performance and avoid downtime.
Fuel-Tank Capacity
The fuel tank on the AGCO Allis 9170 can hold approximately 145 gallons (549 liters) of diesel. This large tank allows you to operate for extended periods in the field without frequent refueling stops.
The tractor uses diesel fuel, which is widely available and compatible with the Deutz 6-cylinder engine. Keeping the tank above half full can help prevent condensation inside the fuel system, which reduces the risk of water contaminating the diesel.
Routine checks for fuel contamination and using clean diesel are important for preventing engine problems. Always check for fuel leaks around the tank and lines to avoid safety hazards and possible fuel loss.
DEF-Tank Capacity (If Applicable)
The AGCO Allis 9170 does not use a Diesel Exhaust Fluid (DEF) system. This tractor was built before DEF technology became standard on newer models meeting Tier 4 emissions requirements.
Since DEF is not required, you don’t need to worry about sourcing or refilling DEF fluid. There are no DEF tanks or related sensors on this model, which simplifies maintenance and operation.
Engine Oil Capacity
The Deutz air-cooled diesel engine in the AGCO Allis 9170 needs about 6.9 gallons (26 liters) of engine oil for proper lubrication. Regular engine oil checks and changes are necessary to ensure long-term reliability and efficient performance.
Use quality oil that meets the manufacturer’s specifications. Check your oil level every day before starting work and keep an eye out for signs of contamination, such as milkiness or metal shavings.
Changing the oil at the recommended interval, usually every 200 hours, helps protect internal engine parts. Always use a new oil filter with each change to catch debris and extend the life of your Deutz engine.
Hydraulic/Transmission Oil Capacity
The hydraulic and transmission systems share a fluid reservoir on this tractor. The total capacity is about 32 gallons (121 liters).
Proper fluid levels are crucial for strong hydraulic response and smooth gear shifts. Check the sight glass or dipstick regularly to ensure fluid is at the correct level.
Low hydraulic oil can lead to trouble lifting implements, poor steering, or transmission slippage. Change hydraulic and transmission oil according to the maintenance schedule, usually between 600 and 1,000 hours.
Use only the recommended oil type to protect seals, pumps, and valves from premature wear.
| Fluid Type | Capacity | Service Interval | Notes |
|---|---|---|---|
| Diesel Fuel Tank | 145 gal (549 L) | As needed | Use clean diesel only |
| DEF Tank | Not applicable | N/A | No DEF required |
| Engine Oil | 6.9 gal (26 L) | Every 200 hours | Change filter with oil |
| Hydraulic/Transmission | 32 gal (121 L) | 600–1,000 hours | Use proper oil, check level |
Electrical System
The AGCO Allis 9170 tractor is built with a reliable electrical system that ensures smooth starting and steady operation of onboard equipment. Each component works together to provide consistent power for critical functions in the field.
Ground Type (Negative / Positive)
The AGCO Allis 9170 uses a negative ground electrical system. This is the standard configuration for modern agricultural tractors.
A negative ground system means that the negative terminal of the battery is connected to the frame of the tractor. This setup helps prevent issues such as electrical shorts, corrosion, and interference.
Negative grounding also makes it easier to connect common accessories and replacement parts. Always connect electrical components according to the negative ground scheme to avoid damage.
Alternator / Charging System
The 9170 is equipped with a heavy-duty alternator designed for farm use. The alternator is responsible for keeping the battery charged and powering the tractor’s electrical systems while the engine is running.
In the AGCO Allis 9170, the alternator uses a built-in voltage regulator. This ensures a consistent voltage level, preventing overcharging or undercharging the battery.
You’ll notice the alternator is belt-driven from the engine. It operates automatically, requiring little to no regular maintenance, other than occasional belt inspection.
Charging Output (Amps)
The alternator in the AGCO Allis 9170 typically produces about 90–120 amps of charging output. This range is common for larger tractors of this horsepower.
A high output alternator means you have enough power for electronic systems, external lighting, and auxiliary equipment. For operators running GPS systems, monitors, and extra field lights, this ample output ensures devices run smoothly without draining the battery.
If you add new electrical accessories, check their total amp draw. Make sure you don’t exceed your alternator’s output to prevent electrical overload and possible system failure.
Battery Voltage
The AGCO Allis 9170 uses a 12-volt battery system. This voltage standard is used across most farm tractors and makes it easy to find replacement batteries and compatible accessories.
A 12-volt system provides the right balance between cranking power and safe electrical operation. When you jump-start or replace your battery, match the 12V rating to avoid electrical problems.
All lighting, ignition, and electronic controls are designed for 12 volts. Do not use a different voltage battery, as this could cause damage to the tractor’s sensitive electronics.
Battery CCA Rating
The Cold Cranking Amps (CCA) rating tells you how much starting power the battery provides in cold weather. The recommended battery CCA for the AGCO Allis 9170 is around 950–1100 CCA.
This high rating ensures the tractor starts reliably even on freezing mornings. If your battery CCA is too low, you may experience slow starts or total failure to start under cold weather conditions.
Check your battery label for the CCA rating before purchase. Using the proper CCA helps protect the starter, alternator, and wiring from excessive strain.
| Feature | Standard/Detail | Importance/Notes |
|---|---|---|
| Ground Type | Negative ground | Prevents shorts; standard for compatibility |
| Alternator Type | Built-in voltage regulator | Provides steady voltage; requires little upkeep |
| Charging Output | 90–120 Amps | Powers lights, devices, and systems reliably |
| Battery Voltage | 12 Volts | Universal for tractor accessories and controls |
| Battery CCA Rating | 950–1100 CCA | Ensures cold weather starts and protects components |
Total Cost Of Ownership Metrics
Owning an AGCO Allis 9170 tractor involves routine maintenance, yearly upkeep costs, depreciation over time, and fuel usage. Each factor can affect your long-term budget and planning.
| Metric | Interval/Frequency | Details |
|---|---|---|
| Recommended Service Intervals | Various (see below) | Oil, filters, hydraulics, transmission, tires |
| Estimated Annual Maintenance Cost | $3,000 – $5,000 | Parts, fluids, labor |
| Depreciation Curve (% Per Year) | 5% – 7% per year | Based on age, condition, market value |
| Fuel Consumption @ Rated Load | 28-32 L/hr | Continuous work at 192 hp, diesel |
Recommended Service Intervals
You need to follow AGCO’s recommended service intervals to keep the 9170 running well. Engine oil and filter should be replaced every 250 hours.
Hydraulic and transmission fluids are usually checked and topped off every 100 hours. Full replacement is recommended every 1,000 hours.
Air filters require inspection every 100 hours. Change them as needed based on dirt conditions.
Fuel filters are replaced at 500-hour intervals. Tire pressure and chassis greasing must be checked every 50 hours.
Service logs can help preserve resale value when you sell or trade the tractor.
Estimated Annual Maintenance Cost
Annual maintenance for the AGCO Allis 9170 generally ranges from $3,000 to $5,000 per year. This includes scheduled services like oil, filters, coolant, and unscheduled repairs such as minor hydraulic leaks.
Labor makes up a big part of this cost, especially if you use a dealer for all services. Common replacement parts—belts, hoses, bulbs—add to the expenses as the machine ages.
You might reduce costs with do-it-yourself maintenance. Unexpected breakdowns, such as major transmission or engine repairs, can raise yearly costs above the average range.
Depreciation Curve (% Per Year)
Tractor depreciation depends on age, condition, hours of use, and market demand. On average, the AGCO Allis 9170 loses 5% to 7% of its value each year after purchase, given normal usage and maintenance.
The first three years may see higher depreciation, as new tractors drop value faster. After five years, the value decline slows, especially if the tractor is in good working order and records are kept.
Depreciation also depends on local resale markets. Tractors in higher demand, or with extensive documentation and updates, might retain value longer.
Fuel Consumption @ Rated Load (L Hr⁻¹)
At its rated 192 horsepower, the AGCO Allis 9170 consumes 28 to 32 liters of diesel per hour during continuous, heavy use.
Actual fuel use changes with workload—lower for lighter jobs or idle time.
Fuel type, maintenance, tire inflation, and field conditions all play a part.
Consistent heavy pulling will push rates to the higher end.
The fuel tank capacity supports longer work sessions.
Keep in mind seasonal changes in fuel prices can impact yearly fuel expenses.
Efficient driving and proper maintenance can help reduce over-consumption.