- Category: Wheel Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 903C ➔
The Caterpillar 903C Wheel Loader boasts a powerful engine and efficient hydraulic system, making it a versatile and reliable machine for various construction and agricultural tasks. With a bucket breakout force of 5171 lbs and a bucket capacity of 1.3 cu yd, this compact loader offers excellent performance in a range of applications. Its ergonomic cab design ensures operator comfort and safety, while its robust construction and optimal weight distribution contribute to stability and efficiency on the job site.
Bucket
| Breakout Force | 5,171 lbs (2,346 kg)
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| Bucket Capacities | 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 | 3 ft (1 m)
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Cab
| FOPS | ISO 3449:2000 Level I
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| ROPS | ISO 3471:2008
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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 | 11 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 | 3 ft (1 m)
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| Wheelbase | 6 ft (2 m)
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Engine
| Aspiration | Turbocharged
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| Bore | 3 in (9 cm)
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| Displacement | 147 cu in (2,409 cu cm)
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| Engine Model | Cat C2.4*
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| Gross Power | 42 hp (31 kw)
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| Net Power | 40 hp (30 kw)
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| Stroke | 4 in (10 cm)
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Hydraulic System
| Dump Time | 0.8 seconds
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| Hydraulic Cycle Time - Dump | 0.8 seconds
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| Hydraulic Cycle Time - Lift | 4.7 seconds
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| Hydraulic Cycle Time - Lower, Float | 3.1 seconds
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| Lower Time | 3.1 seconds
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| Main Relief | 2988 psi
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| Pump Flow Capacity | 14 gpm (53 lpm)
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| Raise Time | 4.7 seconds
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| Relief Valve Setting | 2988 psi
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Operating Specifications
| Alternator Supplied Amperage | 70 amps
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| Breakout Force | 5,171 lbs (2,346 kg)
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| Cooling System Fluid Capacity | 3 gal (11 l)
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| Engine Oil Fluid Capacity | 2 gal (9 l)
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| Fuel Capacity | 11 gal (43 l)
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| Hydraulic System Fluid Capacity | 6 gal (24 l)
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| Operating Voltage | 12 volts
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| Operating Weight | 9,150 lbs (4,150 kg)
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| Rated Bucket Capacity | 1 cu yd (1 cu m)
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| Static Tipping Weight | 3,900 lbs (1,769 kg)
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Service Refill Capacities
| Cooling System | 3 gal (11 l)
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| Engine Oil | 2 gal (9 l)
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| Fuel Tank | 11 gal (43 l)
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| Hydraulic System | 6 gal (24 l)
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Transmission
| Travel Speed | 10 mph (16 kph)
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Weights
| Operating Weight | 9,150 lbs (4,150 kg)
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