- Category: Wheel Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 904H ➔
The Caterpillar 904H Wheel Loader offers versatile performance with a bucket capacity of 1.3 cubic yards and a maximum reach of 7.9 feet. Powered by a turbocharged Mitsubishi engine delivering 52 horsepower, this loader boasts a hydraulic system with a pump flow capacity of 22 gallons per minute. With operating weights just under 10,000 pounds and a maximum speed of 12.5 mph, the 904H is equipped to handle a variety of tasks efficiently and effectively.
Bucket
| Bucket Capacities | 1 cu yd (1 cu m)
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| Bucket Capacity - heaped | 1 cu yd (1 cu m)
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| Bucket Width | 6 ft (2 m)
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| Dump Clearance at Max Raise | 8 ft (2 m)
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Cab
| FOPS | SAE J/ISO 3449 APR98 Level I and II; ISO 3449:1994 Level I and II
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| ROPS | SAE J1040 MAY94 ISO 3471:1994
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Dimensions
| Ground Clearance | 1 ft (0 m)
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| Height - Top of Cab | 8 ft (2 m)
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| Hinge Pin - Max Height | 10 ft (3 m)
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| Length with Bucket on Ground | 16 ft (5 m)
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| Reach at Max Lift and Dump | 2 ft (1 m)
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| Wheelbase | 6 ft (2 m)
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| Width Over Tires | 5 ft (2 m)
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Engine
| Aspiration | Turbocharged
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| Bore | 4 in (9 cm)
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| Displacement | 153 cu in (2,507 cu cm)
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| EEC 80/1269 Rating | 52 hp (39 kw)
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| Engine Model | MHI S4Q2-T
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| Gross Power | 55 hp (41 kw)
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| ISO 9249 Rating | 52 hp (39 kw)
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| Make | Mitsubishi
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| Net Power | 52 hp (39 kw)
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| Number of Cylinders | 4
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| Power Measured @ | 2400 rpm
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| SAE J1349 Rating | 52 hp (39 kw)
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| Stroke | 4 in (10 cm)
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Hydraulic System
| 3rd Valve Flow | 22 gpm (83 lpm)
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| Dump Time | 0.8 seconds
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| Hydraulic Cycle Time - Dump | 0.8econds seconds
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| Hydraulic Cycle Time - Lift | 4.5econds seconds
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| Hydraulic Cycle Time - Lower, Float | 3.2econds seconds
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| Lower Time | 3.2 seconds
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| Main Relief | 3000 psi
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| Pump Flow Capacity | 22 gpm (83 lpm)
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| Raise Time | 4.5 seconds
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| Relief Valve Setting | 3000 psi
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Operating Specifications
| Alternator Supplied Amperage | 90 amps
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| Breakout Force | 8,003 lbs (3,630 kg)
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| Cooling System Fluid Capacity | 2 gal (8 l)
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| Engine Oil Fluid Capacity | 2 gal (8 l)
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| Fuel Capacity | 22 gal (83 l)
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| Full Turn Static Tipping Load - Bucket | 5,511 lbs (2,500 kg)
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| Hydraulic System Fluid Capacity | 11 gal (43 l)
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| Operating Weight | 9,899 lbs (4,490 kg)
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| Rack Back - Transport Position | 49 degrees
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| Rated Bucket Capacity | 1 cu yd (1 cu m)
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| Rated Operating Load at Full Turn - Bucket | 2,756 lbs (1,250 kg)
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| Static Tipping Weight | 6,614 lbs (3,000 kg)
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| Straight Tipping Load - Bucket | 6,614 lbs (3,000 kg)
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| Tire Size | 12-16.5 10PR
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Service Refill Capacities
| Cooling System | 2 gal (8 l)
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| Engine Oil | 2 gal (8 l)
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| Fuel Tank | 22 gal (83 l)
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| Hydraulic System | 11 gal (42 l)
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Transmission
| Max Speed - Forward | 13 mph (20 kph)
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| Max Speed - Reverse | 13 mph (20 kph)
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| Number of Forward Gears | 2
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| Number of Reverse Gears | 2
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| Transmission Type | Hydrostatic
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| Travel Speed 1 | 4 mph (7 kph)
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| Travel Speed 2 | 12 mph (20 kph)
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Weights
| Operating Weight | 9,900 lbs (4,491 kg)
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