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SPECS / CRAWLER DOZERS
Komatsu D61PX-23 Specs
Komatsu D61PX-23 crawler dozer specifications: type Crawler Dozer, horsepower 126.8 kW, operating weight 18660.0 kg, pump flow 171.1 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 126.8 kW | 170 HP |
| Operating Weight | 18660.0 kg | 41138.3 lbs |
| Pump Flow | 171.1 LPM | 45.2 GPM |
| Engine Manufacturer | Komatsu | |
| Engine Model | SAA6D107E-2 | |
| Gross Power | 126.8 kW | 170 HP |
| Net Power | 125.3 kW | 168 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 6 | |
| Displacement | 6685.9 cc | 408 cu in. |
| Power Measured RPM | 2200 RPM | |
| Number of Forward Gears | 3 | |
| Number of Reverse Gears | 3 | |
| Max Speed Forward | 9.0 km/h | 5.6 mph |
| Max Speed Reverse | 9.0 km/h | 5.6 mph |
| Ground Pressure | 0.3 bar | 4.9 psi |
| Fuel Capacity | 372.1 l | 98.3 gal |
| Engine Oil Capacity | 27.3 l | 7.2 gal |
| Cooling System Capacity | 45.0 l | 11.9 gal |
| Hydraulic Capacity | 101.1 l | 26.7 gal |
| Final Drives Capacity | 8.3 l | 2.2 gal |
| Pump type | Piston-type | |
| Hydraulic Pump Flow | 171.1 LPM | 45.2 GPM |
| Relief Valve Pressure | 274.0 bar | 3974 psi |
| Cab Height | 320.0 cm | 126.0 in. |
| Width Over Track | 387.1 cm | 152.4 in. |
| Length without Blade | 548.6 cm | 216.0 in. |
| Track Gauge | 213.4 cm | 84.0 in. |
| Ground Clearance | 39.6 cm | 15.6 in. |
| Ground Contact Area | 138487.4 cm³ | 8451 cu in. |
| No of Shoes Per Side | 46 | |
| No of Track Rollers Per Side | 8 | |
| Shoe Size | 86.1 cm | 33.9 in. |
| Weight (Operating) | 18660.0 kg | 41138.3 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.
