Overview
The Caterpillar 990 H is a wheel loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 627 hp, operating weight of 171,642 lb, fuel capacity of 284.0 gal and hydraulic capacity of 46.0 gal. This model can be reviewed for loading, stockpile work, material handling, yard operations, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 990 H against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
171,642
lb
Net Power
627
hp
Gross Power
687
hp
Bucket Capacity - Heaped
11.30
yd3
Full Specifications
43 specs
Dimensions
Breakout Force
133,650 lb / 60,623 kg
Bucket Capacity - Heaped
11.25 yd³ / 8.60 m³
Bucket Capacity - Struck
9.50 yd³ / 7.26 m³
Bucket Width
14.60 ft / 4.45 m
Dump Clearance At Max Raise
13.67 ft / 4.17 m
Ground Clearance
1.58 ft / 0.48 m
Height to Top of Cab
16.68 ft / 5.08 m
Hinge Pin - Max Height
21.08 ft / 6.43 m
Length With Bucket On Ground
41.17 in / 1,046 mm
Reach At Max Lift And Dump
5.75 ft / 1.75 m
Wheelbase
15.08 ft / 4.60 m
Width Over Tires
13.75 ft / 4.19 m
Engine
Alternator Supplied Amperage
80 A
Cooling System Fluid Capacity
50.20 gal / 190.0 L
Displacement
1,666 cu in / 27.3 L
Engine Make
2236
Engine Model
C27 MEUI ACERT
Engine Oil Fluid Capacity
25 gal / 94.6 L
Front Axle/Diff Fluid Capacity
71.60 gal / 271.0 L
Fuel Capacity
284 gal / 1,075.1 L
Gross Power
687 hp / 512.3 kW
Hydraulic System Fluid Capacity
46 gal / 174.1 L
Max Speed - Forward
14 mph / 22.5 km/h
Max Speed - Reverse
15.50 mph / 24.9 km/h
Net Power
627 hp / 467.6 kW
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
171,642 lb / 77,856 kg
Power Measured @
2,000 rpm
Rear Axle Oscillation
22 lb / 10 kg
Rear Axle/Diff Fluid Capacity
68.90 gal / 260.8 L
Static Tipping Weight
102,428 lb / 46,461 kg
Tire Size
41.25 in / 1,048 mm
Transmission Fluid Capacity
29 gal / 109.8 L
Turning Radius
33.70 ft / 10.27 m
Hydraulics
Bucket Capacity - Heaped
11.30 yd³ / 8.64 m³
Dump Time
2.90 sec
Gross Power
687 hp / 512.3 kW
Lower Time
3.80 sec
Pump Flow Capacity
172 gal/min / 651.1 L/min
Raise Time
9.20 sec
Relief Valve Setting
4,500 psi / 310.3 bar
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Frequently Asked Questions
What is the operating weight of the Caterpillar 990 H? +
The Caterpillar 990 H has an operating weight of 171,642 lb (77,856 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How powerful is the Caterpillar 990 H engine? +
The Caterpillar 990 H produces 687 hp (512.3 kW) of engine power. This output is typical for its weight class and designed to handle demanding Wheel Loader work cycles efficiently.
How does the Caterpillar 990 H compare to similar Wheel Loader models? +
You can compare the Caterpillar 990 H 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.