Komatsu 88MR Specs: A Comprehensive Overview
Overview
The Komatsu 88MR is a powerful and versatile piece of machinery designed for various construction and excavation tasks. With its robust build and advanced features, this machine is capable of tackling a wide range of projects with efficiency and precision. Let’s delve into the detailed specifications of the Komatsu 88MR.
Engine Specifications
| Engine Model | Komatsu SAA4D95LE-7 |
| Engine Type | Water-cooled, 4-cycle, direct injection |
| Displacement | 3.26 L (198.9 in³) |
| Net Power | 63 kW (84.5 hp) @ 2,200 rpm |
| Max Torque | 430 Nm (317 ft-lb) @ 1,600 rpm |
Operating Specifications
| Operating Weight | 8,900 kg (19,620 lb) |
| Bucket Capacity | 0.21 – 0.49 m³ (0.27 – 0.64 yd³) |
| Max Digging Depth | 4,150 mm (13 ft 7 in) |
| Max Dumping Height | 5,000 mm (16 ft 5 in) |
| Max Digging Reach | 6,950 mm (22 ft 10 in) |
Travel System
| Travel Speed | 2.5 – 4.5 km/h (1.6 – 2.8 mph) |
| Gradeability | 35° (70%) |
| Ground Pressure | 34.1 kPa (4.95 psi) |
| Track Shoe Width | 450 mm (17.7 in) |
Hydraulic System
| Main Pump Type | Variable displacement piston pump |
| Max Flow | 2 x 70 L/min (2 x 18.5 gpm) |
| Relief Valve Pressure | 27.4 MPa (3,980 psi) |
| Boom Swing Speed | 10.4 rpm |
Dimensions
| Overall Length | 6,250 mm (20 ft 6 in) |
| Overall Width | 2,200 mm (7 ft 3 in) |
| Overall Height | 2,770 mm (9 ft 1 in) |
| Ground Clearance | 380 mm (15 in) |
Conclusion
The Komatsu 88MR is a reliable and high-performing machine that excels in various construction and excavation applications. With its powerful engine, precise hydraulic system, and impressive operating specifications, it is a valuable asset for any job site. Whether you need to dig, load, or transport materials, the Komatsu 88MR is up to the task. Its versatility, durability, and advanced features make it a top choice for professionals in the industry.
Remember, when considering the Komatsu 88MR for your projects, always refer to the official Komatsu documentation for the most accurate and up-to-date specifications.
