- Category: Crawler Dozers ➔
- Manufacturer: Komatsu ➔
- Model: D61PX-23 ➔
The Komatsu D61PX-23 Crawler Dozer is a powerful machine designed for heavy-duty earth-moving tasks. Equipped with a turbocharged Komatsu engine, this bulldozer boasts a gross power of 170 horsepower and a net power of 168 horsepower. With dimensions of 18 feet in length, 12.7 feet in width over tracks, and a height of 10.5 feet at the top of the cab, the D61PX-23 offers superior performance and maneuverability on various terrains. Its hydraulic system features a piston-type pump with a flow capacity of 45.2 gpm and a relief valve pressure of 3974 psi, ensuring efficient operation. Weighing in at 41,138.3 pounds, this crawler dozer is equipped with a robust undercarriage and a fuel capacity of 98.3 gallons, making it a reliable choice for construction and mining applications.
Dimensions
Ground Clearance | 1 ft (0 m) |
Height - Top of Cab | 11 ft (3 m) |
Length w/o Blade | 18 ft (5 m) |
Width Over Tracks | 13 ft (4 m) |
Engine
Aspiration | Turbocharged |
Displacement | 408 cu in (6,686 cu cm) |
Engine Model | SAA6D107E-2 |
Gross Power | 170 hp (127 kw) |
Make | Komatsu |
Model | SAA6D107E-2 |
Net Power | 168 hp (125 kw) |
Number of Cylinders | 6 |
Power Measured @ | 2200 rpm |
Hydraulic System
Pump Flow Capacity | 45 gpm (171 lpm) |
Pump type | Piston-type |
Relief Valve Pressure | 3974 psi |
Operating Specifications
Cooling System Fluid Capacity | 12 gal (45 l) |
Engine Oil Capacity | 7 gal (27 l) |
Final Drives Fluid Capacity | 2 gal (8 l) |
Fuel Capacity | 98 gal (372 l) |
Hydraulic Fluid Capacity | 27 gal (101 l) |
Operating Weight | 41,138 lbs (18,660 kg) |
Transmission
Max Speed - Forward | 6 mph (9 kph) |
Max Speed - Reverse | 6 mph (9 kph) |
Number of Forward Gears | 3 |
Number of Reverse Gears | 3 |
Undercarriage
Ground Contact Area | 8,451 cu in (138,487 cu cm) |
Ground Pressure | 4.9 psi |
Number of Shoes per Side | 46 |
Number of Track Rollers per Side | 8 |
Standard Shoe Size | 34 in (86 cm) |
Track Gauge | 7 ft (2 m) |