Caterpillar WHEEL LOADERS 990H - catalog of spare parts

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