I. Basic Parameters
| Equipment Model | Caterpillar D5K Crawler Bulldozer (including XL / LGP Low Ground Pressure versions) |
|---|---|
| Overall Operating Weight | Standard operating weight (XL / 20" track): Approximately 9,408 kg (20,741 lb)
|
II. Engine & Power
| Parameter | Data |
|---|---|
| Engine Model | Cat C4.4 ACERT™ Turbocharged Diesel Engine |
| Displacement | 4.4 L (4400 cm³) |
| Net Power | ≈ 71.6 kW (approximately 96 hp) @ 1900 rpm |
| Gross Power | ≈ 74.6 kW (approximately 100 hp) |
| Number of Cylinders | 4-Cylinder Liquid-Cooled Inline |
III. Transmission & Travel
| Item | Technical Specification |
|---|---|
| Transmission Method | Hydrostatic Transmission |
| Maximum Speed (Forward) | Approximately 9 km/h |
| Maximum Speed (Reverse) | Approximately 10 km/h |
| Track Shoe Width | XL standard 510 mm; LGP version 660 mm (lower ground pressure) |
| Track Ground Contact Length | 2310 mm |
| Ground Pressure | XL approximately 38.6 kPa; LGP approximately 31.1 kPa |
IV. Dimensions & Construction
| Dimension | Value |
|---|---|
| Length (Excluding Blade) | Approximately 3265 mm (10.71 ft) |
| Width (Track) | XL approximately 2110 mm; LGP approximately 2410 mm |
| Height (Cab) | Approximately 2720–2722 mm |
| Ground Clearance | Approximately 332 mm |
| Number of Track Rollers (Per Side) | 7 |
| Number of Track Shoes (Per Side) | 40 |
V. Fluid Capacities
| Item | Capacity |
|---|---|
| Fuel Tank | Approximately 195 L (51.5 gal) |
| Hydraulic Oil Capacity | Approximately 59.5 L (15.7 gal) |
| Coolant | ≈ 22.4 L |
| Crankcase Oil | ≈ 11 L |
VI. Dozer Blade & Hydraulics
| Item | Parameter |
|---|---|
| Standard Dozer Blade Capacity | ~2.09–2.4 m³ (depending on configuration and blade type) |
| Blade Width | ~2886–3220 mm (depending on configuration) |
| Blade Height | ~1010 mm |
| Blade Angle (Both Sides) | ±approximately 25° (XL/LGP) |
| Cutting Depth | ~572–586 mm |
