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SPECS / CRAWLER DOZERS
Caterpillar D7H Specs
Caterpillar D7H crawler dozer specifications: type Crawler Dozer, horsepower 172.3 kW, operating weight 23647.6 kg, pump flow 175.3 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 172.3 kW | 231 HP |
| Operating Weight | 23647.6 kg | 52134 lbs |
| Pump Flow | 175.3 LPM | 46.3 GPM |
| Engine Manufacturer | Caterpillar | |
| Engine Model | 3306 | |
| Gross Power | 172.3 kW | 231 HP |
| Net Power | 160.3 kW | 215 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 6 | |
| Displacement | 10500.9 cc | 640.8 cu in. |
| 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 | 11.9 km/h | 7.4 mph |
| Max Speed Reverse | 14.3 km/h | 8.9 mph |
| Ground Pressure | 0.8 bar | 11.1 psi |
| Fuel Capacity | 488.3 l | 129 gal |
| Cooling System Capacity | 52.6 l | 13.9 gal |
| Hydraulic Capacity | 115.1 l | 30.4 gal |
| Final Drives Capacity | 9.8 l | 2.6 gal |
| Hydraulic Pump Flow | 175.3 LPM | 46.3 GPM |
| Relief Valve Pressure | 227.5 bar | 3300 psi |
| Cab Height | 335.3 cm | 132.0 in. |
| Width Over Track | 384.0 cm | 151.2 in. |
| Length Overall | 557.8 cm | 219.6 in. |
| Length without Blade | 463.3 cm | 182.4 in. |
| Length of Track on Ground | 292.6 cm | 115.2 in. |
| Track Gauge | 198.1 cm | 78.0 in. |
| Ground Clearance | 42.7 cm | 16.8 in. |
| Ground Contact Area | 74725.2 cm³ | 4560 cu in. |
| No of Shoes Per Side | 40 | |
| No of Track Rollers Per Side | 7 | |
| Shoe Size | 51.1 cm | 20.1 in. |
| Weight (Operating) | 23647.6 kg | 52134 lbs |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
