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Caterpillar WHEEL LOADERS 988H - catalog of spare parts

Dimensions *

Ground clearance - 1.8 feet in

Height - Top of Exhaust Pipe - 13.5 Feet

Wheelbase - 15 ft. In

Height - Top of the hood - 10.4 feet in

Height - Top of Air Cleaner - 11.1 ft.

The center line of the rear axle to the edge of the rear bumper is 10.3 feet in

The center line from the front axle to the hitch is 7.5 feet in

C-Pin Height - 3.4 Feet

Digging Depth - 0.8 Feet in

Rack Rear Angle - Ground - 47.8 degrees

The angle of the rear pillar - for carrying - 56.5 degrees

Height - Splashproof - 17.9 ft.

Pin Height - 19.2 Feet in

A-pillar angle - maximum lift - 45 degrees

Height - Cab Top - 13.6 feet in

Ground clearance at maximum lift and unload - 12.8 feet per

Bucket

Discharge clearance at maximum lift - 11.33 feet per

Choose WHEEL LOADERS 988H section:

5P2525 CUP Caterpillar View
3P2983 SUN GEAR Caterpillar View
6Y8205 GEAR-PLAN Caterpillar View
6Y2737 CUP Caterpillar View
6Y2736 6Y2736 Caterpillar View
6V8281 CUP Caterpillar View
5P2504 CONE Caterpillar View
5P2503 CUP Caterpillar View
6V4636 CUP Caterpillar View
5P9769 CONE Caterpillar View
8T2275 8T2275 Caterpillar View
3P3060 SUN GEAR Caterpillar View
3P3059 GEAR Caterpillar View
6Y3484 BEARING Caterpillar View
6V9176 BEARING Caterpillar View
6V7423 BEARING A Caterpillar View
5P7068 5P7068 Caterpillar View
4P7371 BUTTON Caterpillar View
1W7239 SHAFT A Caterpillar View
1W7238 SHAFT A Caterpillar View

Specifications

engine

The number of cylinders - 6

Engine make - 2236

Engine Model - C18 ACERT

Net power - 501 hp

Gross Power - 555 HP

Measured Power @ - 1800rpm

Displacement - 1104.5 cc

Barrel diameter - 5.7 inches

Stroke - 7.2 inches

Net Power - ISO 9249 - 501 HP

Engine Model - Cat C18 ACERT

Flywheel power - 501 hp

Net Power - ISO 14396 - 540 HP

Gross Power - ISO 3046-2 - 520 HP

Net Power - EEC 80/1269 - 501 HP

Operational

Working Weight - 109,249 lbs

Fuel capacity - 188gal

70.5 gallon hydraulic system capacity

15.9 gallon engine oil capacity

Cooling capacity 27.2 gallons

Transmission fluid capacity - 18.5 gal

The front axle / differential fluid volume is 49 gal

The fluid capacity of the rear axle / differential is 49 gal

Static Tipping Weight - 76,776 lbs

Turn radius - 28 feet in

Operating voltage - 24 V

Generator current strength - 100 amperes

Rear Axle Fluctuation - 26 degrees

Tire size - 35/65

Transmission

The number of forward gears - 4

Number of reverse gears - 3

Top Speed ​​- Forward - 24 Mph

Max. Speed ​​- Reverse - 15.6 mph

Direct Drive - Forward 3 - 13.6 mph

Direct Drive - Reverse 3 - 15.6 mph

Direct Drive - Forward 4 - 24 Mph

Direct Drive - Forward 2 - 7.7 mph

Direct Drive - Reverse 2 - 8.8 mph

Drive Converter - Forward 3 - 12.9 mph

Drive Converter - Reverse 3-14.7 mph

Direct Drive - Forward 1 - Lock Disabled

Drive Converter - Forward 4 - 22.3 mph

Drive Converter - Forward 1 - 4.2mph

Drive Converter - Forward 2 - 7.3 mph

Direct Drive - Reverse 1 - 4.9mph

Drive Converter - Reverse 1 - 4.7mph

Drive Converter - Reversing 2 - 8.4 mph

Steering

Steering - Meets SAE and ISO Standards

The total angle of rotation - 86 degrees

Buckets

Maximum bucket capacity - 10yd3

Bucket capacity - 6.4 m3 - 7.7 m3 8.3 - 3-10 - 3

Hydraulic system

Safety Valve Installation - 4500

Pump productivity - 130 gal / min

Lifting Time - 9.4sec

Dump time - 2.4 sec.

3.8 s less time

Bucket

Breakout Force - 85068 lbs

Unloading clearance at maximum lift - 11.4 feet per

Bucket Width - 12.5 Feet in

Bucket Capacity - Piled - 8.4yd3

Bucket Capacity - Penetrated - 6.9yd3

Dimensions

Length with a bucket on the ground - 40.1 feet in

Tire Width - 11.8 Feet in

Height to Cab Top - 13.5 Feet in

Ground clearance - 1.7 feet in

Wheelbase - 14.9 feet in

Articulated Finger - Maximum Height - 19.2 Feet

Reach at Max Lift and Dump - 6.7 feet in

Operational characteristics

Tipping Load - Direct - 84038 lbs

Mount Type - Cat Quick Coupler

Hinge pin height, no load - 16.2 feet in

Total length - 39.9 feet in

Turn Radius - SAE Carry - 31 ft.

Tipping Load - 37 Degree Swivel - 73826 lbs

Nominal Payload - 27,557.8 lbs

Service replenishment options

Cooling system - 27.2 gal

Fuel tank - 188gal

Crankcase Protection - 15.9 gal

Transmission - 18.5 gal

Differential - Last gear - front - 49gal

Differential - Last gear - Rear - 49gal

Fill Hydraulic Plant - 124.2 gallons

Hydraulic system - tank only - 70.5 gal

Hydraulic cycle time

Rise - 9.4 s

Blade - 2.4 s

Total hydraulic cycle time - 15.6 s

Bottom swimming down - empty - 3.8 s

Taxi

Cab - ROPS / FOPS - Meets SAE and ISO Standards

Sound Performance - Complies with ANSI, SAE, and ISO Standards

Loader hydraulic system

Pressure Relief Valve Installation - 5075 psi

Double acting cylinders - lift, bore and stroke - 220 911 mm 8.7 35.9 inches

Double acting cylinders - tilt, hole and stroke - 220 1770 mm 8.7 69.7

Relief Valve Installation - Low Idle - 348.1 psi

Productivity of the main hydraulic system at rpm 2010 and 6900 kPa (1000 psi) - 130 gallons / min

Pilot system - gear pump capacity at 2.010 rpm and 2500 kPa (363 psi) - 20.1 gallons / min.

Loader Hydraulic System Performance of the main hydraulic system at 2.010 rpm and 6900 kPa (1000 psi) - 130 gal / min