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Current number of specifications

Case 921C Wheel Loader

Selected Dimensions

G. Dump Clearance at Max Raise10.3 ft in3150 mm
A. Length with Bucket on Ground28.1 ft in8550 mm
B. Width Over Tires9.6 ft in2940 mm
C. Height to Top of Cab11.7 ft in3570 mm
D. Wheelbase11.2 ft in3400 mm
E. Ground Clearance1.5 ft in445 mm
F. Hinge Pin - Max Height14 ft in4280 mm
H. Reach at Max Lift and Dump3.6 ft in1100 mm


Number of Cylinders6
Net Power248 hp184.9 kw
Gross Power
Power Measured @2100 rpm
Displacement661 cu in10.8 L
Torque Measured @1300 rpm
Max Torque
Torque Rise41 %
Aspirationturbocharged and air to air cooled
Operating Weight50621 lb22961.3 kg
Fuel Capacity104 gal393.7 L
Hydrauilc System Fluid Capacity61.5 gal232.8 L
Engine Oil Fluid Capacity9.7 gal36.9 L
Cooling System Fluid Capacity12.5 gal47.3 L
Transmission Fluid Capacity7.5 gal28.4 L
Front Axle/Diff Fluid Capacity16.8 gal63.6 L
Rear Axle/Diff Fluid Capacity16.8 gal63.6 L
Static Tipping Weight43305.4 lb19643 kg
Turning Radius20.1 ft in6140 mm
Operating Voltage24 V
Alternator Supplied Amperage70 amps
Rear Axle Oscillation24 degrees
Tire Size26.5x25 L3
Type4F/3R proportional w/ electronic control module torque sensing autoshift/manual shift and modulation
Number of Forward Gears4
Number of Reverse Gears3
Max Speed - Forward24.1 mph38.8 km/h
Max Speed - Reverse16.6 mph26.7 km/h
Hydraulic System
Pump Typedual, vane-type tandem
Relief Valve Setting
Pump Flow Capacity38 gal/min143.8 L/min
Raise Time6.2 sec
Dump Time1.5 sec
Lower Time4.9 sec
Breakout Force50275 lb kN
Dump Clearance at Max Raise10.3 ft in3150 mm
Bucket Width10 ft in3050 mm
Bucket Capacity - heaped4.7 yd33.6 m3
Bucket Capacity - struck3.8 yd32.9 m3
Length with Bucket on Ground28.1 ft in8550 mm
Width Over Tires9.6 ft in2940 mm
Height to Top of Cab11.7 ft in3570 mm
Ground Clearance1.5 ft in445 mm
Wheelbase11.2 ft in3400 mm
Hinge Pin - Max Height14 ft in4280 mm
Reach at Max Lift and Dump3.6 ft in1100 mm