| Manufacturer | Caterpillar |
|---|---|
| Model | D7H |
| Type | Crawler Dozer |
| Horsepower | 231 HP (172,3 kW) |
| Operating Weight | 52134 lbs (23647,6 kg) |
| Pump Flow | 46.3 GPM (175,3 LPM) |
| Engine Manufacturer | Caterpillar |
| Engine Model | 3306 |
| Gross Power | 231 HP (172,3 kW) |
| Net Power | 215 HP (160,3 kW) |
| Aspiration | Turbocharged |
| Number of Cylinders | 6 |
| Displacement | 640.8 cu in. (10500,9 cc) |
| Power Measured RPM | 2100 RPM |
| Alternator Supplied Amp. | 35 A |
| Alternator | 35 A |
| Battery | 24 V |
| Transmission Type | Planetary powershift |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
| Max Speed Forward | 7.4 mph (11,9 km/h) |
| Max Speed Reverse | 8.9 mph (14,3 km/h) |
| Ground Pressure | 11.1 psi (0,8 bar) |
| Fuel Capacity | 129 gal (488,3 l) |
| Cooling System Capacity | 13.9 gal (52,6 l) |
| Hydraulic Capacity | 30.4 gal (115,1 l) |
| Final Drives Capacity | 2.6 gal (9,8 l) |
| Hydraulic Pump Flow | 46.3 GPM (175,3 LPM) |
| Relief Valve Pressure | 3300 psi (227,5 bar) |
| Cab Height | 132,0 in. (335,3 cm) |
| Width Over Track | 151,2 in. (384,0 cm) |
| Length Overall | 219,6 in. (557,8 cm) |
| Length without Blade | 182,4 in. (463,3 cm) |
| Length of Track on Ground | 115,2 in. (292,6 cm) |
| Track Gauge | 78,0 in. (198,1 cm) |
| Ground Clearance | 16,8 in. (42,7 cm) |
| Ground Contact Area | 4560 cu in. (74725,2 cm³) |
| No of Shoes Per Side | 40 |
| No of Track Rollers Per Side | 7 |
| Shoe Size | 20.1 in. (51,1 cm) |
| Weight (Operating) | 52134 lbs (23647,6 kg) |
Caterpillar D7H Specs (Weight, Lift Capacity, Hp, Dimensions)
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