All Equipment Category Specs ↠ Wheel Loaders ↠ Caterpillar 990H

Caterpillar 990H Wheel Loader

Category: Wheel Loaders (See all Wheel Loaders for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 990H (See all Caterpillar 990H for sale)

Axles

Front	Fixed
Maximum Single-Wheel Rise and Fall	23 in (57 cm)
Oscillation Angle	11 degrees
Rear	Oscillating

Bucket

Breakout Force	133,650 lbs (60,623 kg)
Bucket Capacities	12 cu yd (9 cu m)
Bucket Capacity - heaped	11 cu yd (9 cu m)
Bucket Width	15 ft (4 m)

Cab

Cab - ROPS/FOPS

Meets SAE and ISO standards

Dimensions

Ground Clearance	2 ft (0 m)
Height - Top of Cab	17 ft (5 m)
Wheelbase	15 ft (5 m)

Engine

Bore	5 in (14 cm)
Displacement	1,666 cu in (27,301 cu cm)
Flywheel Power	627 hp (468 kw)
Gross Power	687 hp (512 kw)
Gross Power - ISO 3046-2	627 hp (468 kw)
Make	Cat
Model	C27
Net Power	627 hp (468 kw)
Net Power - EEC 80/1269	627 hp (468 kw)
Net Power - ISO 14396	669 hp (499 kw)
Net Power - ISO 9249	627 hp (468 kw)
Net Power - SAE J1349	621 hp (463 kw)
Power Measured @	2000 rpm
Stroke	6 in (15 cm)

Hydraulic Cycle Times

Dump	2.9 seconds
Raise	9.2 seconds
Total Hydraulic Cycle Time	15.9 seconds

Hydraulic System

Dump Time	2.9 seconds
Lower Time	3.8 seconds
Raise Time	9.2 seconds

Loader Hydraulic System

Cylinders, Double Acting - Lift, Bore and Stroke	234 mm 1270 mm (9.25 in 50 in)
Cylinders, Double Acting - Tilt, Bore and Stroke	292 mm 820 mm (11.5 in 32.3 in)
Relief Valve Setting	4500 psi
Relief Valve Setting - Low Idle	350 psi

Operating Specifications

Cooling System Fluid Capacity	50 gal (190 l)
Front Axle/Diff Fluid Capacity	72 gal (271 l)
Hinge Pin Height, Unloaded	19 ft (6 m)
Operating Voltage	24 volts
Rated Bucket Capacity	11-12 cu yd (8-9 cu m)
Rated Payload	33,000 lbs (14,969 kg)
Rear Axle Oscillation	22 degrees
Tipping Load - Articulated 37 degrees	77,799 lbs (35,289 kg)
Transmission Fluid Capacity	29 gal (110 l)

Service Refill Capacities

Cooling System	50 gal (190 l)
Crankcase	25 gal (95 l)
Differential - Final Drives - Front	72 gal (271 l)
Differential - Final Drives - Rear	69 gal (261 l)
Fuel Tank	284 gal (1,075 l)
Hydraulic System - Lift/Tilt and Brakes	113 gal (428 l)
Hydraulic System - Steering and Engine Cooling Fan	51 gal (191 l)
Hydraulic System - Tank Only	46 gal (174 l)
Transmission	29 gal (110 l)

Steering System

Minimum Turning Radius - Over Bucket	407 in (1,034 cm)
Steering	Meets SAE and ISO standards
Steering Angle - Each Direction	35 degrees
Total Steering Angle	70 degrees

Tires

Tires used for measurement - 41.25/70-39 42 ply

Transmission

Converter Drive - Forward 1	4 mph (7 kph)
Converter Drive - Forward 2	8 mph (12 kph)
Converter Drive - Forward 3	13 mph (21 kph)
Converter Drive - Reverse 1	5 mph (8 kph)
Converter Drive - Reverse 2	8 mph (13 kph)
Converter Drive - Reverse 3	14 mph (23 kph)
Direct Drive - Forward 1	Lock-up disabled
Direct Drive - Forward 2	8 mph (13 kph)
Direct Drive - Forward 3	14 mph (22 kph)
Direct Drive - Reverse 1	5 mph (8 kph)
Direct Drive - Reverse 2	9 mph (14 kph)
Direct Drive - Reverse 3	15 mph (25 kph)
Forward - 1	4 mph (7 kph)
Forward - 2	8 mph (13 kph)
Forward - 3	14 mph (23 kph)
Max Speed - Forward	14 mph (23 kph)
Max Speed - Reverse	16 mph (25 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Reverse - 1	5 mph (8 kph)
Reverse - 2	9 mph (14 kph)
Reverse - 3	16 mph (25 kph)
Transmission Type	Powershift

Weights

Operating Weight	172,270 lbs (78,140 kg)
Operational Weight	171,642 lbs (77,856 kg)

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