Caterpillar WHEEL-TYPE LOADER 990H - catalog of spare parts
Dimensions
Length with bucket on the ground - 42.13 feet in
Tire Width - 13.36 Feet in
Height to Cab Top - 16.64 Feet in
Wheelbase - 15.1 feet in
Ground clearance - 1.57 feet in
Articulated Finger - Maximum Height - 19.25 Feet
Reach at Max Lift and Dump - 5.91 feet in
Bucket
Dumping at Max Raise - 12.97 ft.
Tires
Tires Tires used for measurement. 41.25 / 70-39 42 ply
Buckets
Bucket capacity - 8.4 m3 - 9.2 m3 (11 yards 3-12 yards3)
Hydraulic system
Installation of a safety valve - 4496.2
Pump productivity - 171.8 gal / min
Raising time - 9.2sec
Dump time - 2.9sec
3.8 s less time
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Specifications
engine
Engine make - 2236
Engine Model - C27 MEUI ACERT
Net power - 627 hp
Gross Power - 687 HP
The measured power @ - 2000 rpm
Displacement - 1666cu in
Hole Diameter - 5.4 inches
6 inch travel
Net Power - ISO 9249 - 627 HP
Net Power - SAE J1349 - 621 HP
Engine Model - Cat C27 ACERT
Net Power - ISO 14396 - 669 HP
Net Power - EEC 80/1269 - 627 HP
Net power - DIN 70020 - 650 hp
Operational
Operating Weight 171,612.3 lbs
283.8 gallon fuel tank capacity
Hydraulic Volume - 115 Gallons
Engine oil 25.1 gallons
50.2 gallon cooling capacity
Transmission fluid capacity - 29.1 gal
The front axle / differential fluid volume is 71.6 gal
The fluid capacity of the rear axle / differential is 69 gal
Static Tipping Weight - 95,663 lbs.
Turn radius - 34 feet in
Operating voltage - 24 V
Generator current strength - 100 amperes
Rear Axle Fluctuation - 22 degrees
Tire size - 41.25 / 70-39
Transmission
Transmission Type - Powershift
Transmission Type - Powershift
Number of forward gears - 3
Number of reverse gears - 3
Top Speed - Forward - 14 Mph
Max. Speed - Reverse - 15.5 mph
Forward - 1 - 4.4 mph
Forward - 2 - 8 miles per hour
Forward - 3 - 14 miles per hour
Reverse - 1 - 5 mph
Reverse - 2 - 8.8 mph
Direct Drive - Forward 3 - 13.9 Mph
Direct Drive - Reverse 3 - 15.4 mph
Direct Drive - Forward 2 - 7.9 mph
Direct Drive - Reverse 2 - 8.8 mph
Drive Converter - Forward 3 - 12.9 mph
Drive Converter - Reverse 3-14.2 mph
Direct Drive - Forward 1 - Lock Disabled
Drive Converter - Forward 1 - 4.3mph
Drive Converter - Forward 2 - 7.5mph
Direct Drive - Reverse 1 - 4.9mph
Drive Converter - Reverse 1 - 4.8 mph
Drive Converter - Reverse 2 - 8.3 mph
Reverse - 3 - 15.5 mph
Steering
Swing angle - in each direction - 35 degrees
Safety Valve Installation - 4,500 psi
Minimum turning radius - above the bucket - 407 inches
Hydraulic power at 2,128 rpm and 6,900 kPa (1,000 psi) - 108 gallons per minute
Minimum turning radius - above the bucket - HL - 424 inches
Bucket
Ground clearance in Max Raise - 13 feet in
Bucket Width - 14.6 Feet in
Bucket Capacity - Bulk - 11.3yd3
Bucket Capacity - Penetrated - 9.6yd3
Dimensions
Length with bucket on the ground - 42.2 feet in
Tire Width - 13.4 Feet
Height to Cab Top - 16.7 Feet in
Ground clearance - 1.6 feet in
Wheelbase - 15.1 feet in
Articulated Finger - Maximum Height - 19.3 ft.
Reach at Max Lift and Dump - 6 Feet in
Operational characteristics
Nominal Payload - 33,000 pounds
Service replenishment options
Cooling system - 50.2 gal
Fuel tank - 284gal
Carter - 25gal
Hydraulic system - including tank - 115gal
Gearbox - 29gal
Differential - Last gear - forward - 71.6gal
Differential - Last gear - Rear - 68.9gal
Hydraulic system - tank only - 46gal
Hydraulic system - rise / inclination and brakes - 113gal
Hydraulic system - steering fan and engine cooling - 50.5 gal
Hydraulic cycle time
Rise - 9.2 s
Blade - 2.9 s
Total hydraulic cycle time - 15.9 s
Bottom swimming down - empty - 3.8 s
Taxi
Cab - ROPS / FOPS - Meets SAE and ISO Standards
Sound Performance - Sound Performance complies with ANSI, SAE, and ISO standards.
Loader hydraulic system
Safety Valve Installation - 4,500 psi
Pilot system, gear pump performance at 2000 rpm and 6900 kPa (1000 psi) - 12 gallons per minute
Productivity of the main hydraulic system at 2128 rpm and 6900 kPa (1000 psi) - 172 gallons / min
Double Action Cylinders - Lift, Hole, and Stroke - 234 mm, 1270 mm (9.25 inches by 50 inches)
Double acting cylinders - tilt, hole and stroke - 292 mm 820 mm (11.5 by 32.3 inches)
Relief Valve Installation - Low Idle - 350 psi