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Current number of specifications

 
Caterpillar 990H Wheel Loader

Selected Dimensions

Bucket
G. Dump Clearance at Max Raise13 ft in3952 mm
Dimensions
A. Length with Bucket on Ground42.1 ft in12839 mm
B. Width Over Tires13.4 ft in4071 mm
C. Height to Top of Cab16.6 ft in5070 mm
D. Wheelbase15.1 ft in4600 mm
E. Ground Clearance1.6 ft in478 mm
F. Hinge Pin - Max Height19.2 ft in5866 mm
H. Reach at Max Lift and Dump5.9 ft in1799 mm

Specification

Engine
MakeCaterpillar
ModelC27 MEUI ACERT
Net Power627.6 hp468 kw
Gross Power686.6 hp512 kw
Power Measured @2000 rpm
Displacement1653.7 cu in27.1 L
Operational
Operating Weight171612.2 lb77842 kg
Fuel Capacity283.7 gal1074 L
Hydrauilc System Fluid Capacity114.9 gal435 L
Engine Oil Fluid Capacity25.1 gal95 L
Cooling System Fluid Capacity50.2 gal190 L
Transmission Fluid Capacity29.1 gal110 L
Front Axle/Diff Fluid Capacity71.6 gal271 L
Rear Axle/Diff Fluid Capacity68.9 gal261 L
Static Tipping Weight95663 lb43392 kg
Turning Radius33.9 ft in10337 mm
Operating Voltage24 V
Alternator Supplied Amperage100 amps
Rear Axle Oscillation22 degrees
Tire Size41.25/70-39
Transmission
Typepowershift
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward13.9 mph22.4 km/h
Max Speed - Reverse15.4 mph24.8 km/h
Hydraulic System
Relief Valve Pressure4496.2 psi31000 kPa
Pump Flow Capacity171.7 gal/min650 L/min
Raise Time9.2 sec
Dump Time2.9 sec
Lower Time3.8 sec
Bucket
Breakout Force lb583.6 kN
Dump Clearance at Max Raise13 ft in3952 mm
Bucket Width14.6 ft in4450 mm
Bucket Capacity - heaped11.2 yd38.6 m3
Bucket Capacity - struck9.5 yd37.3 m3
Dimensions
Length with Bucket on Ground42.1 ft in12839 mm
Width Over Tires13.4 ft in4071 mm
Height to Top of Cab16.6 ft in5070 mm
Ground Clearance1.6 ft in478 mm
Wheelbase15.1 ft in4600 mm
Hinge Pin - Max Height19.2 ft in5866 mm
Reach at Max Lift and Dump5.9 ft in1799 mm