Challenger MT755B - Horsepower, Weight, Specs, Problems, Price & More

The Challenger MT755B tractor is powered by a Caterpillar 8.8L 6-cyl diesel engine that provides of horsepower and 1037 lb-ft/1406.2 Nm torque. It has a drive configuration and a 16-speed full power shift transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is a Caterpillar turbocharged aftercooled diesel 6-cylinder 24-valve liquid-cooled inline with a displacement of 537ci / 8.8L and bore/stroke of 4.409x5.866inches / 112x 149 mm. It has a gross power of 301hp / 224.5kW and a compression ratio of 17.1:1. The engine is equipped with dual paper elements air cleaner and rated at 2100 rpm. It has a torque of 1037 lb-ft/1406.2 Nm at 1201 rpm and a starter voltage of 12.

Transmission

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

Brakes

The brakes are hydraulic wet disc brakes. The cab comes standard with air-conditioning. The engine brake is a Caterpillar 8.8L 6-cylinder diesel with a fuel tank capacity of 118gal / 446.6L/178 gal (wide)/673.7 L/208 gal (optional)/787.3 L.

Steering

The steering is electro-hydraulic power. The engine is a Caterpillar 8.8L 6-cylinder diesel. The fuel tank capacity is 118gal / 446.6L/178 gal (wide)/673.7 L/208 gal (optional)/787.3 L.

Common Problems

Users have reported issues with the crawler drive and electro-hydraulic power steering. However, the hydraulic wet disc brakes have been praised for their reliability. The cab with air-conditioning is also a popular feature among users.

What Users Like

Users appreciate the reliability of the hydraulic wet disc brakes and the comfort of the cab with air-conditioning. The engine's power and torque have also been praised for their performance. However, some users have reported issues with the crawler drive and electro-hydraulic power steering.

Challenger MT755B Technical Specifications

Engine Detail
Description	Caterpillar turbocharged aftercooled diesel 6-cylinder 24-valve liquid-cooled inline
Displacemen	537ci / 8.8L
Bore/strok	4.409x5.866inches / 112x 149 mm
Power (gross	301hp / 224.5kW
Air Cleane	dual paper elements
Compressio	17.1:1
Rated Rp	2100
Torqu	1037 lb-ft/1406.2 Nm
Torque Rp	1201
Starter Volt	12
Engine
Description	Caterpillar 8.8L 6-cyl diesel
Fuel Tan	118gal / 446.6L/178 gal (wide)/673.7 L/208 gal (optional)/787.3 L
Transmission
Description	16-speed full power shift
Mechanical
Driv	crawler
Steerin	electro-hydraulic power
Description	Hydraulic wet disc brakes Cab standard with air-conditioning.
Hydraulics
Typ	closed-center PFC
Pressur	2900psi / 200.0bar
Rear Valve	4 to 6
Pump Flo	43.5gpm / 164.6lpm
Tractor Hitch
Rear Typ	IIIN/III
Rear Lif	16000lbs / 7257kg
Electrical
Groun	negative
Charging Syste	alternator
Charging Amp	185
Batterie	2
Battery Cc	1000
Battery Volt	12
Power Take Off Pto
Rear Pt	independent
Rear Rp	1000
Dimensions And Tracks
Wheelbas	96inches / 243cm
Weigh	31075lbs / 14095kg
Description	16-inch tracks
Tracks
Widt	30inches / 76cm

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