EngineNavistar 8.7L 6-cyl diesel
Transmission18-speed full power shift 36-speed creeper
Drive4x4 MFWD 4WD
Series9700 Series

The AGCO Allis 9755 tractor is powered by a Navistar 8.7L 6-cyl diesel engine. It has a 4x4 MFWD 4WD drive configuration and a 18-speed full power shift 36-speed creeper transmission.

Engine

The engine is a Navistar turbocharged diesel 6-cylinder liquid-cooled with a displacement of 531ci / 8.7L and a bore/stroke of 4.591x5.35inches / 117x 136mm. It has dual paper elements for air cleaning and a compression ratio of 16.5:1. The engine is rated at 2200 RPM and has a starter voltage of 12. The engine specifications are suitable for heavy-duty tasks and provide high power output.

Transmission

The transmission has a PTO (claimed) of 160hp / 119.3kW and a PTO (tested) of 174.25hp / 129.9kW. The transmission is designed to provide smooth and efficient power transfer to the wheels. It has a full power shift with 18-speed and 36-speed creeper options. The transmission is suitable for a wide range of applications, including heavy-duty tasks.

Brakes

The brakes are hydraulic wet disc type. The braking system is designed to provide reliable and efficient stopping power. The Navistar 8.7L 6-cylinder diesel engine provides the necessary power to operate the braking system. The air cleaner has dual paper elements, which ensure that the braking system remains clean and free from contaminants. The brakes are suitable for heavy-duty tasks and provide excellent stopping power.

Steering

The steering is hydrostatic power type. The Navistar 8.7L 6-cylinder diesel engine provides the necessary power to operate the steering system. The fuel tank has a capacity of 116gal / 439.1L, which ensures that the tractor can operate for long periods without refueling. The steering system is designed to provide precise and responsive steering control, making it suitable for a wide range of applications.

Common Problems

Users have reported issues with the transmission, particularly with the creeper gears. Some users have also reported issues with the hydraulic system, including leaks and low pressure. The brakes have also been reported to wear out quickly, requiring frequent replacement. The cab has been reported to be noisy, which can be uncomfortable for the operator. Finally, some users have reported issues with the fuel system, including clogged filters and low fuel pressure.

What Users Like

Users appreciate the tractor's high power output, which makes it suitable for heavy-duty tasks. The fuel tank capacity is also appreciated, as it allows the tractor to operate for long periods without refueling. The steering system is also praised for its precision and responsiveness, which makes it easy to operate. Finally, users appreciate the tractor's versatility, as it can be used for a wide range of applications.

AGCO Allis 9755 Technical Specifications

Power

Pto (claimed)160hp / 119.3kW
Pto (tested)174.25hp / 129.9kW

Engine Detail

DescriptionNavistar turbocharged diesel 6-cylinder liquid-cooled
Displacement531ci / 8.7L
Bore/stroke4.591x5.35inches / 117x 136mm
Air Cleanerdual paper elements
Compression16.5:1
Rated Rpm2200
Starter Volts12

Engine

DescriptionNavistar 8.7L 6-cyl diesel
Fuel Tank116gal / 439.1L

Mechanical

Chassis4x4 MFWD 4WD
Steeringhydrostatic power
Brakeshydraulic wet disc
CabCab standard
Transmissions18-speed full power shift 36-speed creeper

Tires

Ag Front14.9R-28
Ag Rear18.4R38

Dimensions

Wheelbase113inches / 287cm
Weight18100lbs / 8210kg

Dimensions And Tires

Wheelbase113inches / 287cm
Weight18100lbs / 8210kg
Front Tire14.9R-28
Rear Tire18.4R38

Serial Numbers

LocationConsole, right side
1998CG001001
1999CH001001
2000J001001
2001K001001

Hydraulics

Typeclosed center pressure flow compensated (PFC)
Pressure2900psi / 200.0bar
Valves4
Pump Flow29gpm / 109.8lpm 39gpm / 147.6lpm (optional)

Tractor Hitch

Rear Type3/3N
Rear Lift (at 2412,000lbs / 5443kg

Electrical

Groundnegative
Charging Systemalternator
Charging Amps130
Battery Volts12

Power Take Off Pto

Rear Ptoindependent
Rear Rpm1000

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