Overview
The Caterpillar Challenger 55 4WD Tractor is a 4wd tractor listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include operating weight of 22,752 lb, travel speed of 17.8 mph, fuel capacity of 125.0 gal and hydraulic capacity of 32.0 gal. This model can be reviewed for pulling power, implement matching, agricultural operations, and equipment comparison. Use the full specifications table to compare the Caterpillar Challenger 55 4WD Tractor against similar 4wd tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
22,751.80
lb
Overall Length
17.59
ft
Full Specifications
31 specs
Dimensions
Ground Clearance
19.61 ft / 5.98 m
Height to Top of Cab
10.46 ft / 3.19 m
Length of Track on Ground
7.18 ft / 2.19 m
Overall Length
17.59 ft / 5.36 m
Track Width
78 in / 1,981 mm
Wheelbase
5 ft / 1.52 m
Width Outside Frame
7.62 ft / 2.32 m
Engine
3 Point Hitch Lift Capacity @ 24 Inches
12,498 lb / 5,669 kg
Alternator Supplied Amperage
115 A
Cooling System Fluid Capacity
8.70 gal / 32.9 L
Displacement
439 cu in / 7.2 L
Engine Make
2236
Engine Model
3126
Engine Oil Capacity
8.80 gal / 33.3 L
Fuel Capacity
125 gal / 473.2 L
Hydraulic System Fluid Capacity
32 gal / 121.1 L
Max Speed
17.80 mph / 28.6 km/h
Number of Cylinders
6
Number of Forward Gears
16
Number of Reverse Gears
11
Operating Voltage
12 V
Operating Weight
22,752 lb / 10,320 kg
Power Measured @
1,000 rpm
Pto Power
241 hp / 179.7 kW
Relief Valve Pressure
2,748 psi / 189.5 bar
Turning Radius
7.70 ft / 2.35 m
Hydraulics
Case 4690
3
Case IH 4694
3
Case IH 9150
3
Manufacturer/Model
3 Point Hitch Lift Capacity @ 24 Inches
Pump Flow Capacity
31.20 gal/min / 118.1 L/min
Related Machines
Frequently Asked Questions
What is the operating weight of the Caterpillar Challenger 55 4WD Tractor? +
The Caterpillar Challenger 55 4WD Tractor has an operating weight of 22,752 lb (10,320 kg). This places it in a class suited for 4wd tractor applications where ground pressure and transport weight are key considerations.
How does the Caterpillar Challenger 55 4WD Tractor compare to similar 4WD Tractor models? +
You can compare the Caterpillar Challenger 55 4WD Tractor side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.