Komatsu WB140 Specs: A Comprehensive Overview
Introduction
The Komatsu WB140 is a versatile backhoe loader that offers impressive performance and reliability. Whether you’re working in construction, landscaping, or any other industry that requires heavy-duty equipment, the WB140 is designed to meet your needs. In this article, we will delve into the detailed specifications of the Komatsu WB140, providing you with all the essential information you need.
Engine Specifications
| Engine Model | Komatsu S4D106-1FA |
| Engine Type | 4-Cycle, Water-Cooled, Direct Injection |
| Displacement | 4.46 liters (271 cubic inches) |
| Net Power | 92 hp (68.6 kW) @ 2,200 rpm |
| Gross Power | 98 hp (73.1 kW) @ 2,200 rpm |
Transmission Specifications
| Transmission Type | Powershift |
| Number of Forward Gears | 4 |
| Number of Reverse Gears | 4 |
| Maximum Forward Speed | 25 mph (40 km/h) |
| Maximum Reverse Speed | 25 mph (40 km/h) |
Dimensions and Weight
| Operating Weight | 14,110 kg (31,100 lbs) |
| Transport Length | 7.14 m (23 ft 5 in) |
| Transport Width | 2.49 m (8 ft 2 in) |
| Transport Height | 3.62 m (11 ft 11 in) |
| Loader Bucket Capacity | 1.0 – 1.3 m³ (1.3 – 1.7 cu yd) |
| Backhoe Bucket Capacity | 0.18 – 0.24 m³ (0.24 – 0.31 cu yd) |
Hydraulic System
| Hydraulic Pump Flow | 110 L/min (29.1 gpm) |
| Relief Valve Pressure | 210 bar (3,046 psi) |
| Loader Hydraulic Pressure | 190 bar (2,755 psi) |
| Backhoe Hydraulic Pressure | 190 bar (2,755 psi) |
Conclusion
The Komatsu WB140 is a powerful and efficient backhoe loader that excels in various applications. With its robust engine, versatile transmission, and well-designed hydraulic system, this machine offers exceptional performance and reliability. Whether you’re digging, loading, or lifting, the WB140 is built to tackle your toughest tasks. Consider the specifications provided in this article to determine if the Komatsu WB140 is the right choice for your needs.
