AGCO Allis 9655 tractor

AGCO Allis 9655

Power

172 hp[P] hp

Production

1994-1998

Engine

Detroit Diesel 40, 6-cylinder

Transmission

Full power shift

Drive

2WD/4WD

From the same series:

9635
9675

Introduction

AGCO Allis 9655 Row-Crop Tractor

The AGCO Allis 9655 is a row-crop tractor manufactured between 1994 and 1998. Designed for heavy-duty agricultural operations, this model integrates a high-capacity powertrain with advanced hydraulic and transmission systems to support a wide range of farming implements.

Engine and Powertrain

The tractor is powered by a 7.6-liter (466 ci) Detroit Diesel 40 engine. This liquid-cooled, 6-cylinder turbocharged diesel unit generates 172 hp at a rated speed of 2200 RPM. The engine includes an ether injection system for cold-start assistance and relies on a 12-volt electrical system with dual batteries.

Transmission and Drivetrain

The 9655 utilizes a full power shift transmission providing 18 forward and 9 reverse gears, allowing for seamless speed adjustments under load. It is available in both two-wheel and four-wheel drive configurations. Traction is managed via an electro-hydraulic rear differential lock and inboard planetary final drives, while braking is handled by hydraulic wet disc brakes.

Hydraulics and PTO

The closed-center hydraulic system operates at a pressure of 2250 psi (155.1 bar) with a pump flow rate of 22 gpm (83.3 lpm). It features three or four rear valves for implement control. The independent rear PTO supports both 540 and 1000 RPM speeds, utilizing a hydraulic wet disc clutch for smooth engagement.

Hitch and Capacity

Equipped with a Category III/II three-point hitch, the tractor features lower-link draft sensing for precise implement depth control. The standard rear lift capacity is 7212 lbs (3271 kg) at 24 inches (610 mm), with an optional configuration capable of reaching 8544 lbs (3875 kg).

Conclusion

The AGCO Allis 9655 is a robust, versatile row-crop tractor suited for large-scale field work. Its combination of a high-torque Detroit Diesel engine, full power shift transmission, and significant lifting capacity makes it a reliable choice for demanding agricultural cycles requiring consistent performance.

Production Information of AGCO Allis, 9655

  • Row-Crop tractor
  • Original price was $80,500 in 1998
ManufacturerAGCO Allis

Dimension and Tires Information of AGCO Allis, 9655

Rear tread62 to 107.1 inches [157 to 272 cm]
2WD Wheelbase123.2 inches [312 cm]
2WD Front tread65 to 89 inches [165 to 226 cm]
Bar rear axle3.875 by 115 inches [98 by 2921 mm]
4WD Wheelbase116.5 inches [295 cm]
Rear tread62 to 126 inches [157 to 320 cm]
4WD Front tread59.7 to 91.4 inches [151 to 232 cm]
Bar rear axle3.875 by 96 inches [98 by 2438 mm]
2WD Standard tires (ag)Front: 11.00-16. Rear: 18.4R38
4WD Standard tires (ag)Front: 14.9R28. Rear: 18.4R38

Engine Specifications of AGCO Allis, 9655

  • Detroit Diesel 40
  • Liquid-cooled inline
  • Turbocharged diesel
  • 6-cylinder
Pre-heatingEther injection
Displacement466 ci [7.6 L]
Rated RPM2200
Bore/Stroke4.30x5.35 inches [109 x 136 mm]
Starter volts12

Transmission Information of AGCO Allis, 9655

Transmission variants 1

TypeFull power shift
Gears18 forward and 9 reverse

Mechanical Specs of AGCO Allis, 9655

  • Two- or four-wheel drive
  • Hydraulic wet disc brakes
  • Power steering
  • Cab standard with air-conditioning.
Final drivesInboard planetary
Differential lockElectro-hydraulic rear

Power Information of AGCO Allis, 9655

Rear PTOIndependent
Rear PTO(optional)1000@2200
Engine RPM540@2228
ClutchHydraulic wet disc
Rear PTO Type540/1000 (1.375)

Hydraulics Specifications of AGCO Allis, 9655

TypeClosed center
Pump flow22 gpm [83.3 lpm]
Pressure2250 psi [155.1 bar]
Rear valves3 or 4

Three-Point Hitch of AGCO Allis, 9655

Rear TypeIII/II
Rear Type(optional)8544 lbs [3875 kg]
ControlLower-link draft sensing
Rear lift (at 24"/610mm)7212 lbs [3271 kg]

Electrical System of AGCO Allis, 9655

GroundNegative
Battery volts12
Charging systemAlternator
Batteries2

Where it sits

With 172 hp[P] HP, the AGCO Allis 9655 sits between 9635 (150 HP) and 9675 (194 HP) in AGCO Allis's range. Its power puts it in the 89th percentile of 1990s models in our database (2097 machines).

Frequently asked questions

How much horsepower does the AGCO Allis 9655 have?

The AGCO Allis 9655 delivers 172 hp[P] HP.

What years was the AGCO Allis 9655 produced?

The AGCO Allis 9655 was produced in 1994-1998.

What engine does the AGCO Allis 9655 have?

The AGCO Allis 9655 is powered by a Detroit Diesel 40, 6-cylinder engine.

What transmission does the AGCO Allis 9655 use?

The AGCO Allis 9655 uses a Full power shift transmission.

Is the AGCO Allis 9655 4WD?

The AGCO Allis 9655 is available in 2WD/4WD.

Compare the AGCO Allis 9655 with another model