Komatsu PC45MR-5 Mini Excavator Specifications
ExcavatorsMini Excavator Specs
The Komatsu PC45MR-5 is a versatile and compact mini excavator designed to deliver outstanding performance and efficiency in tight spaces. Ideal for Australian construction, landscaping, and utility projects, this tight-tail-swing machine allows operators to work confidently near walls, fences, and other obstacles without compromising on power or stability.
Engineered with advanced hydraulic systems and a fuel-efficient engine, the PC45MR-5 offers exceptional digging force and smooth multi-functioning capabilities. Its robust undercarriage and operator-centric cabin design ensure maximum productivity, safety, and comfort on demanding Australian worksites.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Max Digging Depth | 3,300mm |
| Max Digging Reach | 5,735mm |
| Max Dumping Height | 3,810mm |
| Bucket Digging Force | 33.9kN |
| Arm Digging Force | 20.4kN |
| Travel Speed (High/Low) | 4.6 / 2.8 km/h |
| Shoe Width | 400mm |
| Ground Pressure | 28.4 kPa |
Engine Specification
| Engine Specification | Value |
|---|---|
| Engine Model | Komatsu 3D88E-6 |
| Engine Type | Water-cooled, 4-cycle, direct injection diesel |
| Net Power | 29.1 kW (39.0 hp) @ 2,400 rpm |
| Displacement | 1.642L |
| Number of Cylinders | 3 |
| Fuel Tank Capacity | 65L |
Additional Information
The Komatsu PC45MR-5 features a short-tail swing design, making it highly suitable for confined urban environments. It incorporates Komatsu’s proprietary KOMTRAX telematics system, providing real-time machine data, location, and fuel consumption metrics to fleet managers. The machine is equipped with a high-definition LCD monitor, customisable operational modes, and enhanced serviceability access, ensuring minimal downtime and reduced total cost of ownership for Australian operators.
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