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SPECS / CRAWLER DOZERS
Komatsu D155AX-5 Specs
Komatsu D155AX-5 crawler dozer specifications: type Crawler Dozer, horsepower 234.1 kW, operating weight 39010.0 kg, pump flow 255.1 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 234.1 kW | 314 HP |
| Operating Weight | 39010.0 kg | 86002.4 lbs |
| Pump Flow | 255.1 LPM | 67.4 GPM |
| Engine Manufacturer | Komatsu | |
| Engine Model | SA6D140E-2 | |
| Gross Power | 234.1 kW | 314 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 6 | |
| Displacement | 15241.6 cc | 930.1 cu in. |
| Max Torque | 1568.0 N-m | 1156.5 lbs/ft |
| Power Measured RPM | 1900 RPM | |
| Torque Measured RPM | 1250 RPM | |
| Transmission Type | Hydrostatic | |
| Number of Forward Gears | 3 | |
| Number of Reverse Gears | 3 | |
| Max Speed Forward | 10.9 km/h | 6.8 mph |
| Max Speed Reverse | 14.0 km/h | 8.7 mph |
| Fuel Capacity | 625.3 l | 165.2 gal |
| Engine Oil Capacity | 37.1 l | 9.8 gal |
| Cooling System Capacity | 107.1 l | 28.3 gal |
| Hydraulic Capacity | 83.3 l | 22 gal |
| Final Drives Capacity | 58.3 l | 15.4 gal |
| Pump type | Gear type | |
| Hydraulic Pump Flow | 255.1 LPM | 67.4 GPM |
| Relief Valve Pressure | 205.9 bar | 2987 psi |
| Cab Height | 350.5 cm | 138.0 in. |
| Width Over Track | 271.3 cm | 106.8 in. |
| Length Overall | 630.9 cm | 248.4 in. |
| Length without Blade | 487.7 cm | 192.0 in. |
| Length of Track on Ground | 323.1 cm | 127.2 in. |
| Track Gauge | 210.3 cm | 82.8 in. |
| Ground Clearance | 48.8 cm | 19.2 in. |
| Ground Contact Area | 99468.1 cm³ | 6069.9 cu in. |
| No of Carrier Rollers Per Side | 2 | |
| No of Shoes Per Side | 41 | |
| No of Track Rollers Per Side | 6 | |
| Shoe Size | 61.2 cm | 24.1 in. |
| Weight (Operating) | 39010.0 kg | 86002.4 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.
