AGCO Allis 9190 Tractor 214 hp Specifications, Features, and Performance Overview

AGCO Allis 9190 Tractor 214 Hp

You get a powerful row-crop farm tractor with 214 horsepower, made for both strength and reliability. Key facts include important production details, manufacturing information, and how to identify a genuine AGCO Allis 9190.

Production & Identification

The AGCO Allis 9190 is known for its high power output of 214 hp, making it ideal for heavy fieldwork. Production numbers for this model were moderate compared to other tractors in its class, as it targeted large-scale farming operations.

It was first introduced in the early 1990s, at a time when AGCO Allis aimed to bring modern features and strong engines to the market. You can visually identify the AGCO Allis 9190 by its distinctive orange and green color scheme, wide hood, and robust frame.

It uses a Deutz diesel engine. The badging on the side usually reads “AGCO Allis” or in some cases “Deutz Allis,” depending on the year and region.

Tractor owners often refer to tractor data sources and serial-number ranges to confirm authenticity. The engine size, horsepower rating, and heavy-duty chassis also set it apart from mid-range models like the 9170.

Manufacturer / Brand

AGCO Allis was the brand responsible for the 9190 tractor, but its roots go deeper. AGCO Corporation bought out several companies in the late 1980s and early 1990s, including Allis-Chalmers and Deutz-Allis.

The AGCO Allis name reflected both American and European tractor traditions, bringing engineering and reliability from Deutz in Germany and Allis-Chalmers in the USA. That’s why you’ll find some 9190 tractors branded as “Deutz Allis,” especially from earlier production runs.

This model is often compared with other brands for compatibility, especially for its engine and drivetrain components. You may find it listed with connections to Gleaner, Hesston, and even as compatible with some Case IH, John Deere, and International implements.

Model Number / Series

The AGCO Allis 9190 sits at the upper end of its series, which also includes models like the 9170. The model number “9190” is used for identification and OEM parts ordering.

In the AGCO Allis lineup, the “9” stands for the series, with “190” noting the original design horsepower. Updates to the engine later boosted output, but the name remained the same.

This tractor was engineered for maximum output and used on larger farms needing powerful, multi-purpose equipment. The 9190 series is popular on the used market due to its size, reliability, and compatibility with many types of farming implements.

Factory Of Manufacture

AGCO Allis 9190 tractors were manufactured in Coldwater, Ohio, USA. Earlier units branded Deutz-Allis may have had parts sourced from both the United States and Europe.

Coldwater was known for its skilled workforce, with a history of building tractors and combines. The factory produced tractors for North American markets but also exported to other regions.

Manufacturing in the USA helped AGCO Allis meet strict standards and offer consistent quality. This location played a role in parts availability and compatibility with other popular farm equipment, making repairs and maintenance straightforward for owners.

Years Produced

The AGCO Allis 9190 was built and sold from roughly 1991 to 1993. Earlier versions (sometimes called Deutz-Allis 9190) came out just before the brand switch to AGCO Allis.

Production ended in the early 1990s as newer models began to take its place. During its run, the tractor remained popular among large farm operations that needed dependable, high-horsepower tractors.

Original List Price (Launch Year)

When first released in the early 1990s, the AGCO Allis 9190 had a list price that put it in the premium range. The original launch price was around $80,000 to $90,000 USD, depending on dealer options and features.

This price was comparable to similar horsepower tractors from other major brands such as John Deere, Case IH, and Massey Ferguson. That cost reflected its high-output engine, advanced cab features (for the time), and overall durability.

Higher-end options, including upgraded tires or transmission choices, could increase the purchase price further.

Serial-Number Location

You’ll find the serial number for the AGCO Allis 9190 tractor stamped on a small metal plate. This plate is typically located on the right-hand side of the tractor frame, near the front axle or just behind the engine compartment.

The serial number is important for ordering OEM parts, checking model year, and verifying authenticity. You will also need it for insurance and service records.

Deutz-Allis and AGCO Allis serial numbers follow a sequential format, sometimes starting with a letter to note the year. Owners should check that the serial number on the frame matches the one in their manual.

Summary Table: Key Specs and Facts for AGCO Allis 9190 Tractor

Engine Specifications

The AGCO Allis 9190 tractor is known for its powerful Deutz engine, high displacement, and reliable cooling system. Below you will find detailed information on the engine’s design, performance, fuel type, and technical features.

Engine Make & Model

The engine in your AGCO Allis 9190 is a Deutz BF6L513. This engine is a part of the Deutz 513 series, which is recognized for durable construction and high power output.

The model designation “BF6L513” tells you a few important things:

• B stands for turbocharged (“Blown” in some Deutz naming conventions).
• F means the engine uses air cooling (“Flüssigkeit” would be listed if liquid cooled).
• 6 refers to the number of cylinders.
• L indicates inline arrangement.
• 513 is the series number.

Deutz engines, especially the 513 series, are built for heavy-duty use in tractors. They have a reputation for reliability in tough field conditions.

Fuel Type & Emissions Tier

You will use diesel to power the AGCO Allis 9190. The engine is designed to handle standard off-road diesel fuel.

There are no gasoline or alternative fuel versions for this tractor. This Deutz engine predates modern emissions regulations, so there is no official EPA Tier compliance for this model.

It does not have exhaust aftertreatment systems like DEF (diesel exhaust fluid), DOC (diesel oxidation catalyst), or DPF (diesel particulate filter). This means less complexity for maintenance, but higher particulate and NOx emissions compared to newer engines.

You should use quality diesel fuel to improve performance and reduce wear. Lower-grade fuel can increase smoke and will impact longevity.

Cylinders / Displacement

This engine is an inline 6-cylinder design. Each cylinder is arranged in a row, making maintenance more accessible and balancing the engine well.

The engine’s displacement is 9.6 liters, which equals 584 cubic inches. This large displacement allows for more air and fuel in the combustion chamber, providing the torque and power needed for demanding farm work.

The bore (cylinder width) measures 4.92 inches (125 mm), and the stroke (distance piston travels) is 5.12 inches (130 mm).

Here are the basic specs:

• Cylinders: 6 (inline)
• Displacement: 9.6 L (584 cu in)
• Bore/Stroke: 4.92 x 5.12 in (125 x 130 mm)

Rated Horsepower (Gross & Net)

AGCO Allis 9190 engines are rated for high output. The gross engine horsepower is 214 hp.

This is the maximum power output measured at the engine’s flywheel, without drivetrain losses. The PTO (Power Take-Off) horsepower is rated at 193 hp.

This value is crucial because it tells you how much power is actually available for running implements. The difference between engine horsepower and PTO horsepower comes from mechanical losses in the transmission and PTO system.

Below is a quick breakdown:

• Gross Engine Horsepower: 214 hp (159.5 kW)
• PTO Horsepower (Claimed): 193 hp (143.9 kW)

You can expect reliable power delivery for heavy tillage, planting, and other demanding tasks.

Peak Torque (Nm @ Rpm)

Peak torque is important for pulling heavy loads. The Deutz BF6L513 engine delivers a peak torque of 667 lb-ft at 1,500 rpm.

In metric units, this is about 904 Nm. At lower engine speeds, high torque helps the tractor keep moving under load without stalling.

This is especially helpful when you are working in deep soil, on inclines, or pulling implements through tough material.

• Peak Torque: 667 lb-ft (904 Nm)
• Peak Torque RPM: 1,500 rpm

This strong mid-range torque gives you flexibility and control under many operating conditions.

Compression Ratio

This engine uses a compression ratio of approximately 16:1. A high compression ratio is typical for diesel engines and is needed for efficient combustion of the air-fuel mixture.

With this ratio, the engine can generate more power from each combustion event while still maintaining fuel efficiency. The design helps improve starting performance and delivers strong pulling power.

A compression ratio in this range also helps make the engine less sensitive to variations in fuel quality.

Cooling System & Capacity

Unlike most tractors of this size, your AGCO Allis 9190 features an air-cooled system, not water/coolant-based. The Deutz design uses large surface area fins on each cylinder and a powerful fan to pull air over the engine.

Key features:

• No radiator or water pump is involved.
• Fewer components that can fail, leading to lower maintenance needs.

Engine warms up faster than liquid-cooled engines. Not prone to freezing in cold weather or boiling over in heat.

The air-cooled setup is effective, but you need to keep the cooling fins and airways clean so airflow is not blocked by dust or debris. There is no coolant capacity to check or refill.

Below is a table summarizing the engine specifications:

Power Take-Off (PTO)

The AGCO Allis 9190 features a strong PTO system that supports heavy-duty farming tasks. It is designed for reliable operation, handling demanding implements efficiently and safely.

Claimed PTO Horsepower

The AGCO Allis 9190 offers 214 engine horsepower, but the PTO delivers its own specific rating. PTO horsepower measures the actual power available to run equipment like balers, mowers, or sprayers.

This tractor is engineered for high-output uses where strong PTO power is needed. The PTO horsepower is slightly less than engine horsepower due to normal mechanical losses.

For the 9190, you can expect approximately 180–190 PTO horsepower. With this amount of power, you have the ability to run large implements, including high-capacity mowers and choppers.

PTO Type (Independent / Live / Economy)

You get an independent rear PTO system on the AGCO Allis 9190. Independent PTO means you can engage or disengage the PTO without stopping the tractor or the main transmission.

This is controlled by a separate lever or switch, allowing you to start or stop equipment while keeping the tractor moving. There is no economy PTO on this model; it focuses on standard, full-power output.

PTO Speeds (540 / 1 000 Rpm)

On the AGCO Allis 9190, you get a 1,000 RPM rear PTO. This is the standard for large tractors dealing with heavy implements.

The 1,000 RPM speed matches modern high-horsepower equipment, such as large rotary cutters and powerful forage harvesters. No 540 RPM option is offered on the 9190, which is typical for tractors of this size and power.

The 1,000 RPM shaft is larger (1.75 inches) for extra strength and durability when handling tougher tasks. The PTO can be engaged at or near rated engine speed for best performance, with 1,000 PTO RPM achieved when the engine runs at 2,168 RPM.

Transmission & Drivetrain

The AGCO Allis 9190 comes equipped with a robust transmission and drivetrain built for heavy fieldwork and road transport. It is designed for high power transfer, smooth shifting, and dependable traction across various farming conditions.

Transmission Type (Syncro, Powershift, CVT, HST)

The AGCO Allis 9190 features a powershift transmission. This system uses hydraulically controlled planetary gearing that allows you to shift between gears under load without using the clutch for every change.

You get smoother and faster transitions, especially useful when using implements or traveling between fields. The powershift transmission is operated by a lever inside the cab that lets you select gears with minimal effort.

Traditional clutch systems in this tractor are mainly used for starting and stopping, as shifts can often occur without pressing the clutch pedal. This setup is preferred by operators who frequently change speeds or need to maintain momentum.

Number Of Gears / Ranges

The transmission on the 9190 offers multiple gears and ranges for fine control of your speed and power. You can typically find a 12-forward and 4-reverse powershift system.

This allows you to match the ground speed to the job, whether it’s heavy towing or precise implement work. Each range provides a selection of gears that are easy to shift through with finger-tip controls.

The gear selection is clearly marked and accessible from the driver’s seat. Reverse gears give you flexibility for loader work or maneuvering in tight spots.

Top Transport Speed

The AGCO Allis 9190 can reach a top transport speed of about 25 miles per hour (40 kilometers per hour), depending on tires and transmission settings. This lets you move quickly between fields or get from farm to field in less time.

Safety features include reliable brakes and easy-to-use shifting, so you remain in control at higher speeds. Road transport is smooth thanks to the powershift transmission and stable driveline design.

Drive (2WD / 4WD / AWD)

This tractor uses a four-wheel drive (4WD) system, also known as MFWD (Mechanical Front Wheel Drive). Power is sent to both the front and rear axles, giving you better traction and stability in tough fields or on soft ground.

The 4WD drivetrain improves performance in muddy, uneven, or loose soil. With this system, you can work through harsh conditions and reduce wheel slip, leading to less soil compaction.

Engaging and disengaging 4WD is managed easily from the cab. This flexibility means you can operate in 2WD for lighter work and switch to 4WD when needed for more demanding jobs.

Differential-Lock & Final Drives

The AGCO Allis 9190 is equipped with an electro-hydraulic rear differential lock. This feature locks both rear wheels together for maximum traction when wheel slip is a problem.

You can activate the differential lock with the push of a button on the control panel. The system is quick and reliable, making it easier to get through slick patches or heavy pulling without losing power.

Final drives on this tractor use an inboard planetary design. This increases torque at the wheels while reducing stress on the axles.

Steering & Brakes

The AGCO Allis 9190 tractor is designed for precise handling and reliable stopping power. You get a power-assisted steering system and wet disc service brakes, both made to handle the demands of heavy fieldwork and transport.

Steering System (Hydrostatic / Power-Assisted / Mechanical)

You use a full hydrostatic power steering system in the AGCO Allis 9190. This type of steering relies on hydraulic pressure generated by a dedicated pump to make turning the large front wheels easier, even under heavy loads.

Hydrostatic power steering reduces the effort required at the wheel, making it more responsive when maneuvering, especially at low speeds or during tight turns. The system is sealed and protected to keep out dust and moisture, which is important for reliability in field conditions.

With hydrostatic steering, you do not feel kickback from rough ground or obstacles, since the hydraulic fluid absorbs these shocks. Maintenance is simple—just keep the fluid at the right level and check hoses and seals for leaks or damage.

Turning Radius (With Brakes)

The turning radius on the AGCO Allis 9190 is designed to help you maneuver easily, even with its large frame. When you apply the individual brakes, you can significantly tighten the turning circle, which is helpful for row crop operations and working in confined areas.

The design allows you to brake each rear wheel individually, so you can pivot the tractor more sharply. This feature is especially useful at headlands or when working around obstacles.

At slower speeds and with minimal ballast, you can achieve a fairly tight turning radius for a tractor of this size. The power steering works together with the brake-assisted turning to give you smooth, responsive handling.

Service Brakes (Wet Disc, Dry Drum, Etc.)

The 9190 uses wet disc brakes for service braking. These brakes are located inside the rear axle housings and run in oil, which keeps them cool and reduces wear.

Wet disc brakes have a longer service life than dry types, especially under heavy use. Braking is controlled hydraulically, allowing for even and predictable stops.

You can apply the brakes individually or together, depending on your needs in the field or on the road. The system is fully sealed to keep out debris, which improves reliability.

Service brakes are responsive and require little pedal effort. They are less likely to fade or lose effectiveness during long periods of use, making them suitable for both transport and field operations.

Parking Brake Type

You get a separate mechanical parking brake system in the AGCO Allis 9190. Unlike the service brakes, the parking brake is manually engaged and locks the transmission or rear wheels in place, preventing movement when the tractor is stopped.

The parking brake uses a lever located within easy reach of the operator’s seat. It is spring-loaded for strong holding force, ensuring that the tractor stays in place on inclines or while parked with attachments.

Routine checks help make sure the locking mechanism and linkage remain in good condition. Adjustments may be needed after heavy use or over time.

Cab & Operator Station

The AGCO Allis 9190 features a cab designed for comfort, safety, and ease of use. Inside, you’ll find options and features that help you stay productive during long hours in the field.

ROPS / Cab Option

You get a fully enclosed cab as standard equipment on the AGCO Allis 9190. The cab comes factory-equipped with a Roll-Over Protective Structure (ROPS), which gives you important protection in case your tractor tips over.

Wide doors, strong handholds, and a flat floor make getting in and out simple and safe. The cab offers solid construction with large glass panels, letting you see clearly in all directions.

Operators appreciate the good visibility, especially when working with large implements or operating in tight spaces. Interior controls are within easy reach.

Most core functions are placed for quick access. With the insulated cab structure and tight seals, you also get effective dust and weather protection while seated inside.

Climate Control (A/C, Heater, Filter)

A high-capacity air conditioning system is standard in the 9190’s cab. You control temperature using a thermostatic switch, so it’s easy to keep the cab cool on hot days.

The blower motor quickly moves cold or warm air to keep you comfortable. You also have a built-in heater for cold conditions.

The vents are placed to direct airflow right where you need it, helping with demisting and even air distribution. The system includes a filter, which helps remove dust and pollen from incoming air.

Controls are simple, usually featuring dial switches or sliders. You don’t need to reach far from the seat to adjust the climate.

The large cab space and powerful fans let you set and keep a steady temperature, even when outside conditions change.

Seat & Suspension

A fully adjustable air-ride seat is standard in the AGCO Allis 9190. This type of seat uses a pressurized air cushion for smooth rides even on rough ground.

You can adjust seat height, tilt, lumbar support, and fore-aft position to fit your body size and preferred driving posture. Seat controls are located on the sides, so you can make changes while seated.

The suspension absorbs most shocks and vibrations from field work. This keeps fatigue low during long shifts.

Padded armrests and a high backrest provide extra support. Some versions also offer a swiveling seat, which can make watching attached implements or equipment easier.

Safety belts are included for your security.

Noise Level (Db A @ Operator Ear)

The AGCO Allis 9190’s cab is built with insulating materials to lower sound levels. Noise inside the cab typically measures around 78-82 dB(A) at the operator’s ear, depending on engine speed and load.

Engine noise is reduced by the placement of insulation panels, sealed doors, and tightly-fitted glass. The cab’s structure helps keep vibrations and rattles low, too.

You may still need hearing protection over very long work periods, but for normal use, the noise level is within typical safety guidelines for tractor cabs. Blower motors, air conditioners, and radios can add to interior sound, but are generally not overly loud.

You can expect clear communication with a passenger, and reduced operator fatigue due to the lower noise environment.

Hydraulics

The AGCO Allis 9190 tractor uses an advanced hydraulic system to control implements, steering, and other key functions. Knowing the pump flow, pressure, and remote valve types helps you match this tractor’s hydraulics to your jobs.

System Type (Open-Center / Closed-Center / PFC)

The AGCO Allis 9190 features a closed-center hydraulic system. Closed-center hydraulic systems keep fluid under constant pressure, and flow is supplied only when a demand occurs.

This design lets you run multiple hydraulic functions at once without significant loss of performance. You benefit from more precise control since the closed-center system responds quickly when you activate a control lever.

This also helps reduce heat buildup and can lower energy loss compared to open-center types. The 9190’s closed-center setup supports higher-flow implements and functions.

If you need precise, reliable hydraulics for large planters, loaders, or demanding fieldwork, this system type meets those needs well.

Implement Pump Flow (L Min⁻¹)

On the 9190, the main implement hydraulic pump supplies oil flow to remote valves and implements. The typical flow rate is about 114 liters per minute (L/min), giving you enough capacity for large hydraulic cylinders and complex implements.

With this level of flow, you can lift, fold, or adjust implements quickly, even under full load. You also get steady performance when using multiple functions at the same time.

Key facts:

• Implement flow: 114 L/min (approx.)
• Designed for consistent performance under field conditions

When setting up equipment, check your implement’s hydraulic requirements. The 9190’s flow should cover most large farm implements without issue.

Steering Pump Flow (If Separate)

The hydraulic steering system on the AGCO Allis 9190 is powered by a separate pump. This design keeps steering smooth and responsive, even if other hydraulic functions are being used.

The flow to the steering system is typically around 40–45 L/min. You can expect light, precise steering with enough capacity to handle quick maneuvers or turns, whether in the field or around the yard.

Having a dedicated steering pump means you won’t lose steering performance if you’re operating other hydraulics at full capacity. Safety and ease of handling remain high at all times.

Total Combined Flow

The total hydraulic flow is the sum of the implement pump and steering pump. For the AGCO Allis 9190, this means a combined flow of up to about 159 L/min.

Here’s a rough breakdown:

• Implement pump: 114 L/min
• Steering pump: 45 L/min
• Combined: 159 L/min

This allows you to operate large-scale equipment and perform several hydraulic functions together. For example, you can steer, lift, and run a hydraulic motor at the same time, all without sluggishness.

High total flow is most useful in applications where both implement operation and steering occur at the same time.

System Pressure (Bar / Psi)

The AGCO Allis 9190 closed-center hydraulic system operates at a maximum pressure of around 200 bar (2,900 psi). High system pressure provides the power to move heavy implements and carry out demanding hydraulic tasks.

Pressure specs:

• Max pressure: 200 bar (2,900 psi)

With this pressure level, heavy lifting—such as with large loaders, planters, or cultivators—is handled smoothly. The closed-center design keeps pressure steady, which protects components and helps hydraulic parts last longer.

When connecting new implements, confirm the hoses, fittings, and cylinders are rated for at least 2,900 psi to maintain safety.

Remote Valves (Number & Type)

The 9190 comes with three to four remote hydraulic valves as standard. These are double-acting valves, which means they supply oil flow in both directions—ideal for cylinders that extend and retract or for hydraulic motors.

You can control each remote from inside the cab. This lets you raise or lower equipment, swing arms, or control any device attached to the tractor.

If you need more remotes, aftermarket kits are available to add extra valves. Multiple remotes support a wide range of modern implements, from planters to tillage tools.

Hydraulic System Overview Table

Three-Point Hitch (3PH)

The three-point hitch on the AGCO Allis 9190 is designed to handle tough implements and support a wide variety of attachments. It provides strong lifting power, stable control, and precise operation.

Hitch Category (1 / 1N / 2 / 3)

The AGCO Allis 9190 uses a Category III three-point hitch. This is suitable for large, heavy implements, such as wide plows, heavy cultivators, big planters, and large mowers.

Category III hitches have larger hitch pin diameters (1.25 inches for the lower pins) and wider spacing than Categories I and II. This means your tractor can safely support and control large equipment used in fieldwork or other demanding jobs.

You’ll want to make sure your implements match the Category III size for a secure fit and best stability. Some aftermarket convertors are available if you need to use smaller implements.

Lift Capacity @ Ball Ends

At the ball ends—the lifting point closest to your implements—the AGCO Allis 9190 provides a lift capacity of about 11,000 pounds.

This high lift capacity means you can handle modern, heavy-duty implements without risking overload. For example, you can lift heavy plows, chisel cultivators, or large fertilizer applicators and keep them stable through tough soil.

When using implements near the maximum capacity, make sure your weight distribution is correct. Using front weights or ballast might help improve safety and control, especially in uneven terrain.

Draft / Position Control

You get both position and draft control on the 9190’s 3PH.

Position control lets you set and hold the height of your implement. When you need precise depth for seeding or cultivating, position control holds your chosen setting.

Draft control is automatic: as soil resistance changes, the hitch adjusts up or down, so your implement stays at a consistent working depth. This is useful for jobs like plowing, where soil hardness varies along your field.

The controls are straightforward to use from the cab. Both systems can be fine-tuned for different jobs.

Top-Link Sensing (Yes/No)

Top-link sensing is standard on the AGCO Allis 9190 three-point hitch.

This system monitors pulling force on the top-link. When heavy pull is detected, the hitch lifts slightly, protecting the tractor and implement, and helping maintain ground traction.

With top-link sensing, your draft sensing response is more accurate. This means smoother operation with fewer traction problems, better fuel use, and less driver fatigue during long field passes.

No extra sensors or upgrades are needed—this is built into the standard setup.

Axles & Load Limits

The AGCO Allis 9190 tractor has robust axles that support heavy loads and durable fieldwork. Weight distribution between the front and rear axles, as well as a reliable final-drive system, is key for stability and longevity.

Maximum Front-Axle Load (Kg)

You can expect the AGCO Allis 9190’s front axle to handle high loads. With an estimated load limit of around 6,000 kg, it is well-suited for tasks that use heavy front attachments or wheel weights.

The front axle is critical when using a loader, heavy front weights, or operating on uneven surfaces. Always ensure you do not exceed the listed rating to protect the steering and suspension components from wear or failure.

For field use, keeping the front axle below its max load helps with safe maneuverability, especially when turning or braking. Regular checks for wear and tightness of bolts can extend axle lifespan.

Maximum Rear-Axle Load (Kg)

The rear axle on the 9190 takes most of the stress, as most implements and towed equipment add weight at the back. The estimated maximum rear-axle load is about 9,000 kg.

This capacity supports large implements like planters, heavy tillage equipment, or grain carts. Rear axles come with bar-type shafts, usually 3.875 inches in diameter, and can be configured in 96-inch or 115-inch lengths.

This supports dual or even triple tire setups for better traction and flotation. Monitor axle load during transport and field operations.

Overloading can cause damage to the axle housing or bearings, so following load recommendations is important for long-term durability.

Final-Drive Type

The AGCO Allis 9190 uses an inboard planetary final-drive. This design multiplies torque and spreads the load over several gears, which reduces pressure on any single part of the axle.

The bar-type rear axle, measuring 3.875 inches in diameter, maintains strength under high loads and power. Multiple rear axle length options, like 96-inch and 115-inch, let you choose setups for different tire width requirements or track spacings.

Planetary final-drives help the tractor transmit its 214 horsepower efficiently. This setup also protects the axle from shock and allows for easier maintenance since key gear components are inside the axle housing.

Regular servicing of the drive oil and seals can help prevent costly repairs.

Tires & Track Options

The AGCO Allis 9190 tractor is built to handle a range of field and loader tasks. Choosing the right tires or track options is important for getting the best performance, traction, and soil protection based on your working conditions.

Standard Front Tire Size (Ag / Turf / Industrial)

The standard front tire size found on most AGCO Allis 9190 models is 16.9R28 for agricultural use. This size gives you good grip and flotation in field conditions, especially when pulling implements or handling heavy loads.

For turf applications, different tires are available that feature a smoother tread. They reduce ground disturbance and soil compaction on grass, although these are not common on this model as it is designed mainly for heavy farm work.

If you need to operate on hard, industrial surfaces or in yards, you may choose industrial front tires with tougher sidewalls and different tread patterns. While not listed as standard, industrial tires offer increased durability and improved performance on gravel or concrete.

Standard Rear Tire Size

Rear tires are usually 20.8R38 on the AGCO Allis 9190. This large size helps deliver the tractor’s 214 horsepower to the ground with minimal wheel slip.

The deeper lugs on agricultural tires maximize traction, so you can work in tough, muddy, or tilled ground. You may see different rear tire brands and lug angles, but the 20.8R38 is standard for agricultural tasks.

These provide wide contact and help manage the heavy weight of the tractor, especially when working with large implements. If you mostly use the tractor for transport or lighter work, you might opt for narrower rear tires.

This could reduce soil disturbance but may limit your performance in soft ground.

Optional Duals / Tracks / Flotation Kits

Many AGCO Allis 9190 tractors are equipped with dual rear wheels for improved stability and traction. Duals help you spread out the weight over a larger area, cutting down on compaction and boosting pulling power in soft fields.

Some models allow for front duals as well, especially if you need extra flotation in wet or loose ground. Duals are often easily added or removed based on your seasonal needs.

Tracks are uncommon as a factory option on this model, but aftermarket track kits may be available. Tracks offer better flotation and reduce ruts in muddy or fragile soils.

Flotation kits—which can include wider tires or special low-pressure tires—are useful if you farm in areas with very soft or wet soils. These options protect your soil while maximizing field access during tough seasons.

Dimensions & Weight

The AGCO Allis 9190 tractor is a large and powerful machine with robust build and significant weight. Key specifications like wheelbase, length, width, height, and weight matter when it comes to field performance, ease of transportation, and storage options.

Wheelbase

The AGCO Allis 9190 tractor has a wheelbase of 115 inches (292 cm). This wheelbase gives the tractor a solid, stable platform.

The long distance between front and rear axles helps provide better balance, especially when carrying heavy loads or working on sloped terrain. A longer wheelbase often improves ride comfort.

There is also less tendency for the tractor to tip forward or backward when using large implements or operating on uneven ground. The added stability can be helpful for pulling large field equipment, such as plows or seeders.

The wheelbase can impact maneuverability, especially in tight areas. However, the trade-off for the 9190 is worthwhile, as most fieldwork requires more stability than agility.

Overall Length

You can expect the AGCO Allis 9190 tractor to have an overall length of about 13 feet 5 inches (161 inches or 409 cm). This length is measured from the frontmost part of the tractor (typically the front weights or grille) to the end of the rear axle or rear hitch.

This measurement gives you an idea of your storage needs. The tractor will require a sizable shed or garage with enough open space for safe storage and access.

Knowing the length is also important for transportation. If you need to move the tractor by trailer or truck, always make sure the vehicle’s bed or platform is long enough to accommodate it, plus any attachments or weights you might need to carry.

Overall Width (Minimum Tread)

The AGCO Allis 9190 has a minimum tread width (overall width from the outside edge of the tires) of about 6 feet 9 inches (81 inches or 206 cm). This is the minimum configuration; actual width can increase when using wider tires or adjusting for different row spacings.

Tread settings affect crop row compatibility and field handling. A narrower tread can be useful for working in tighter areas or on smaller fields, while wider adjustments give more stability for hillsides or heavy implements.

Keep in mind that local road laws may require special permits if the tractor’s width exceeds certain limits during transport. Check measurements before driving on public roads or through narrow farm gates.

Height To ROPS / Cab

The overall height to the top of the cab or ROPS (Roll Over Protective Structure) on the AGCO Allis 9190 is about 9 feet 3 inches (111 inches or 282 cm). This height includes the cab roof or, if no cab is fitted, the top of the ROPS bar.

For indoor storage, make sure overhead doors and beams allow for safe entry and exit at this height. Low tree branches, electrical wires, and other overhead obstacles must be avoided when operating outdoors.

If your tractor is stored in a standard garage or older barn, measure openings beforehand. Keep in mind that the addition of radio antennas or lights mounted on the roof may increase the maximum height by several inches.

Ground Clearance

Ground clearance for the AGCO Allis 9190 ranges between 16.9 inches (front tire specification) and 20.8 inches (rear tire specification), depending on actual tire choice and inflation. Ground clearance is the distance between the lowest part of the tractor frame or axle and the ground.

Higher ground clearance helps you avoid getting stuck on uneven fields or when crossing ridges, rocks, or field debris. It also matters in row crops, letting you pass over plants without causing damage.

Some models can see slight changes in clearance based on tire upgrades or added front weights, so always check after making modifications.

Shipping Weight

The shipping weight of the AGCO Allis 9190 is 16,600 lbs (7,529 kg). Shipping weight is based on the tractor without fluids (like fuel, coolant, or oil) and without any attachments, front weights, or special options.

This weight is important to know when arranging for transport, whether by flatbed, rail, or overseas freight. Always ensure your trailer or truck has enough capacity to safely handle at least this weight, and account for any extra equipment being carried.

When moving the tractor, secure all loose parts and remove heavy implements to keep the load as balanced as possible.

Operating Weight (With Fluids)

The operating weight (also called the working weight) includes all necessary fluids: fuel, oil, hydraulic oil, and coolant. For the AGCO Allis 9190, value is just above 16,600 lbs when all fluids are topped up, but without any added implements, ballast, or accessories.

Actual operating weight may increase significantly if you attach front weights, rear wheel weights, or large implements. Extra ballast can improve traction and performance in the field, especially in tough soil or for heavy pulling.

Always consider operating weight when planning for fieldwork, towing, or storage needs. Proper knowledge of your tractor’s weight helps make sure you stay safe and get the most efficient use of your equipment.

Fuel & Fluids

The AGCO Allis 9190 tractor is designed for large operations, so its fuel and fluid capacities are built to support long days in the field. Each system has specific requirements to keep the tractor working at its best.

Fuel-Tank Capacity

The AGCO Allis 9190 comes with a large fuel tank to help you work longer without refueling. The diesel tank holds about 90 gallons (340.7 liters) of fuel.

This size is ideal for extended use, especially during planting or harvest seasons, when downtime needs to be minimized. With a full tank, you can expect this tractor to run for many hours under normal loads.

The exact amount of time depends on factors like engine speed, load, and field conditions. Because it uses a diesel engine, you must use clean, high-quality diesel to avoid trouble.

The fuel tank is easy to access and fill. Make sure to check the tank and fuel lines regularly for signs of leaks or wear.

Keeping the tank clean helps prevent debris from restricting your fuel system. A fuel filter is also in place, and changing it on schedule keeps the engine running efficiently.

DEF-Tank Capacity (If Applicable)

The AGCO Allis 9190 was produced before diesel exhaust fluid (DEF) was required by emissions regulations. This means you do not need to worry about DEF for this tractor.

There is no DEF tank, so maintaining emissions systems is simpler compared to modern tractors. You only need to focus on fueling with diesel.

If you operate newer equipment, you might be used to checking DEF levels, but that is not needed with this model. It streamlines operations and lowers cost over time.

Engine Oil Capacity

The engine on the AGCO Allis 9190 uses a Deutz 9.6-liter, 6-cylinder diesel that requires adequate oil for lubrication and cooling. It holds up to 28 quarts (about 26.5 liters) of engine oil.

This larger capacity helps protect the engine during heavy work and long hours. You should check the oil level daily before starting work and change the oil at regular service intervals.

Using the correct oil type and grade is essential, especially under high loads and temperature swings. Always use a high-quality oil filter when changing the oil.

Proper oil changes prevent dirt and wear, keeping the engine clean inside. If the oil turns dark or you notice a drop in level, check for leaks or signs of engine trouble.

Never let the oil run low, as this can lead to serious engine damage.

Hydraulic/Transmission Oil Capacity

The AGCO Allis 9190 has a robust hydraulic and transmission system. It uses a combined system that holds about 42 gallons (roughly 159 liters) of hydraulic/transmission oil.

This oil is shared across both the hydraulics and the power shift transmission for smooth operation. Keeping hydraulic and transmission fluid at the proper level is vital.

You must use oil that meets the tractor’s specifications for viscosity and additive content. Changing this oil and the filters on schedule avoids system failures and sluggish hydraulics.

Check for signs of leaks or contamination in the oil. If it looks milky, foamy, or has particles, change it right away.

Low or dirty oil can harm the transmission or rear hydraulics. Always check seals, hoses, and lines for damage during routine service.

Electrical System

The AGCO Allis 9190 tractor relies on a 12-volt electrical system to operate components such as lighting, instrumentation, and engine management. Understanding the ground type, alternator styles, battery requirements, and specific protections like fuses and flasher control switches is important for proper maintenance and reliable function.

Ground Type (Negative / Positive)

The AGCO Allis 9190 uses a negative ground system. In this design, the tractor’s metal frame acts as the return path for electrical current.

Most modern tractors, including the 9190, rely on a negative ground to reduce the risk of short circuits and to ensure compatibility with standard 12-volt equipment. When servicing or replacing any electrical part, always confirm that the negative terminal of the battery connects directly to the tractor’s chassis.

Connecting accessories the wrong way can damage major components. A negative ground setup also makes troubleshooting easier with standard electrical test tools, since most are designed for negative ground systems.

This approach supports standard wiring harnesses, relays, and circuit protection devices.

Alternator / Charging System

The alternator on the AGCO Allis 9190 is a 12-volt, internally regulated unit designed for high output to support the tractor’s heavy electrical needs. This alternator keeps the battery fully charged while simultaneously providing power for lights, starter motors, cab instrumentation, and electrically controlled systems.

Internally regulated alternators like this one automatically adjust their output to prevent overcharging or undercharging the battery. Key components supported by the charging system include the flasher control switch for turn signals, instrument panel illumination, and safety lights.

Reliable alternator performance is critical for night operations or when running multiple electrical accessories at once. Frequent inspection of the alternator drive belt and electrical connections helps prevent charging issues.

It’s important to look for warning lamps on the dash that may indicate a failing alternator or related circuit.

Charging Output (Amps)

The alternator on the AGCO Allis 9190 is rated at 100 to 120 amps. This high output ensures enough current for both battery charging and running all electrical loads even under demanding field conditions.

A higher amp rating means the alternator can support extra lighting, cab accessories, and operational controls without draining the battery. When using features like cabin heaters, air conditioning controls, and additional work lights, the alternator must maintain a stable output—especially during low engine speeds or idling.

Consistent charging output also supports safety systems like warning beacons and the flasher control switch for turn signals. Fluctuations in charging output may cause dimming lights or intermittent electrical system failures.

If you notice sluggish starting or low voltage warnings, it is important to check alternator output with a test meter and replace the unit if its amp output falls short.

Battery Voltage

The AGCO Allis 9190 tractor uses a 12-volt battery system as standard. A 12V system is the industry norm because it offers a balance between electrical capacity and compatibility with common tractors, trucks, and implements.

All main circuits on the tractor—including starting, lighting, control systems, and the flasher control switch—are powered at 12 volts. This means that replacement batteries, alternators, and electrical accessories should always match the system voltage to avoid malfunctions.

When installing any aftermarket electrical device, confirm it’s rated for 12V operation. Low-voltage batteries or mismatched parts can cause electrical fires, poor performance, or system damage.

Reliable 12V power is essential for electronic controls and monitoring systems, keeping your tractor safe and functional in all conditions.

Battery CCA Rating

The starting battery for the AGCO Allis 9190 should have a cold cranking amp (CCA) rating between 950 and 1200 CCA. CCA is a measure of the battery’s ability to deliver power under cold conditions, which is especially important for large diesel engines.

A higher CCA rating ensures the engine can start smoothly even in freezing weather or after long periods of sitting idle. Using a battery rated below this range can lead to weak starts, strain the starter motor, or cause failure in cold weather.

When selecting a replacement battery, look for clear labeling of both voltage and CCA rating. If the tractor is used heavily in winter, choose a battery at the higher end of this range for best reliability.

Check the battery and connections regularly, cleaning any corrosion to reduce resistance and maintain strong CCA performance throughout the year.

Total Cost Of Ownership Metrics

When planning long-term costs for an AGCO Allis 9190 Tractor, you need to focus on scheduled service, annual upkeep, equipment value loss, and fuel use at work. Accurate planning of these factors helps you manage your budget and predict expenses.

Recommended Service Intervals

You should inspect and service your AGCO Allis 9190 every 250 to 500 hours, as listed in the owner’s manual. This usually includes engine oil changes every 250 hours and air/oil filter replacements at least once per season.

Check hydraulic and transmission fluids frequently. Each year, a full inspection is necessary.

This means checking belts, hoses, brakes, and electrical systems. Keep bushings and joints greased every 100 to 150 hours to extend their life.

Critical repairs or rebuilds, like injector service and clutch adjustments, may be needed every 1,000 to 2,000 hours.

Estimated Annual Maintenance Cost

Annual maintenance costs for the 9190 often average between $3,000 and $5,000 if you’re running it around 600 to 800 hours each year. This cost covers oil, filters, fluids, minor repairs, belts, hoses, and scheduled services.

Labor rates and replacement part prices affect the total. If you have to replace tires or major hydraulic parts, costs can rise.

Older tractors may need extra attention to electrical systems or the air conditioning. If you do repairs yourself, you might save half the typical service costs.

It’s sensible to budget for unexpected issues, as wear parts age and prices for OEM parts can vary.

Depreciation Curve (% Per Year)

Depreciation for the AGCO Allis 9190 follows a curve common for large row-crop tractors from the 1990s. In the first five years after purchase (for a new or newly-restored unit), typical annual depreciation is 8% to 12%.

This slows to around 5% per year as the tractor ages past a decade. If you keep up with service and avoid major repairs, the tractor holds better value.

Resale prices also depend on local market demand, exact condition, and hours on the meter. Tractors with documented service records and fewer cosmetic issues tend to lose value more slowly.

Current auction data shows that even older 9190 units (20+ years old) maintain reasonable residual value, provided they are still in working shape.

Fuel Consumption @ Rated Load (L Hr⁻¹)

At full rated load, the AGCO Allis 9190 uses between 32 and 38 liters of diesel per hour. Variations depend on field conditions, engine tune, and whether you use front-wheel assist.

On lighter work, fuel use is lower. Monitoring fuel usage can help you estimate job costs and schedule refueling.

Using high-quality diesel and keeping the air filter clean lowers your hourly consumption and protects the engine. If you notice a sudden spike in fuel use, check for plugged filters, injector issues, or tire slippage.