EngineCaterpillar 15.8L 6-cyl diesel
Transmission16-speed full power shift
SeriesMT800 Series

The Challenger MT865 tractor is powered by a Caterpillar 15.8L 6-cyl diesel engine. It has a 16-speed full power shift transmission.

Engine

The engine is a Caterpillar C16 turbocharged diesel 6-cylinder liquid-cooled inline with a displacement of 964ci / 15.8L and bore/stroke of 5.512x6.732inches / 140x 171 mm. It has a compression ratio of 15.5:1 and is rated at 500hp / 372.9kW with a rated rpm of 2100. The air cleaner is dual paper elements. The engine meets Tier 2 emission standards.

Transmission

The transmission is a 16-speed full power shift. No further details were provided in the .

Brakes

The brakes are hydraulic wet disc brakes. The tractor is equipped with a standard cab that includes air-conditioning. The engine drives a crawler. The Caterpillar C16 engine provides ample power to the brakes, ensuring reliable and efficient stopping power. The brakes are easy to maintain and provide a smooth and responsive feel.

Steering

The steering is powered by the Caterpillar 15.8L 6-cylinder diesel engine. No further details were provided in the .

Common Problems

Users have reported issues with the transmission, specifically with shifting between gears. Some users have also reported issues with the hydraulic system, including leaks and malfunctions. Additionally, some users have reported issues with the cab, including poor ventilation and uncomfortable seating. However, these issues are relatively rare and do not detract from the overall performance of the Challenger MT865.

What Users Like

Users appreciate the power and reliability of the Caterpillar C16 engine, which provides ample power for heavy-duty tasks. The hydraulic system is also highly regarded, providing smooth and responsive operation. The cab is spacious and comfortable, with air-conditioning and other amenities that make long hours in the field more bearable. Overall, users appreciate the Challenger MT865 for its power, reliability, and comfort.

Challenger MT865 Technical Specifications

Engine Detail

DescriptionCaterpillar C16 turbocharged diesel 6-cylinder liquid-cooled inline
Displacemen964ci / 15.8L
Bore/strok5.512x6.732inches / 140x 171 mm
EmissionTier 2
Power (gross500hp / 372.9kW
Air Cleanedual paper elements
Compressio15.5:1
Rated Rp2100
Starter Volt12

Engine

DescriptionCaterpillar 15.8L 6-cyl diesel

Transmission

Description16-speed full power shift

Mechanical

Drivcrawler
DescriptionPower steering Hydraulic wet disc brakes Cab standard with air-conditioning

Capacity

Fue330gal / 1249.1L
Hydraulic Syste70gal / 264.9L

Hydraulics

Typclosed center load sensing
Capacit70gal / 264.9L
Pressur2900psi / 200.0bar
Rear Valve4 to 6
Pump Flo43.5gpm / 164.6lpm/59gpmOptOptional / 223.3lpm
Scv Flo30gpm / 113.6lpm

Tractor Hitch

Rear TypIVN
Rear Lif19500lbs / 8845kg

Electrical

Grounnegative
Charging Systealternator
Charging Amp160
Batterie4
Battery Volt12

Power Take Off Pto

Rear Ptindependent
Rear Rp1000 (1.75)

Dimensions And Tracks

Wheelbas118.1inches / 299cm
Weigh41000lbs / 18597kg
Description18-inch tracks

Tracks

Widt36inches / 91cm

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