Home » Specifications » Komatsu JV40DW-5 Vibratory Compactor Specifications
Komatsu JV40DW-5 Vibratory Compactor Specifications
Compaction Specs
The Komatsu JV40DW-5 is a highly versatile double-drum vibratory compactor engineered to deliver exceptional compaction performance across a wide range of Australian road construction, maintenance, and civil works. Designed with a focus on operator comfort and high efficiency, this machine is ideal for asphalt paving, sub-base preparation, and medium-sized compaction projects where precision and reliability are paramount.
Equipped with a powerful, fuel-efficient engine and dual-frequency vibration systems, the JV40DW-5 ensures uniform compaction density with fewer passes. Its compact footprint and excellent manoeuvrability make it highly suited for tight urban jobsites, while the robust build quality guarantees maximum uptime and durability in demanding Australian operating conditions.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Operating Weight | 4,100 kg |
| Drum Width | 1,300 mm |
| Drum Diameter | 800 mm |
| Vibration Frequency | 55 Hz |
| Centrifugal Force | 33.3 kN |
| Nominal Amplitude | 0.5 mm |
| Travel Speed (Max) | 12.0 km/h |
| Gradeability | 38% |
| Water Tank Capacity | 300 L |
| Turning Radius (Outer) | 4,300 mm |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Kubota V2403-M-DI |
| Net Power | 31.4 kW (42.1 hp) @ 2,400 rpm |
| Displacement | 2.434 L |
| Number of Cylinders | 4 |
| Fuel Tank Capacity | 50 L |
| Emission Standard | Tier 4 Interim / Stage IIIA equivalent |
Additional Information
The Komatsu JV40DW-5 features an advanced dual-drum hydrostatic drive system that provides superior traction and gradeability, even on challenging inclines. Its pressurised water sprinkler system with a large-capacity tank ensures continuous operation without frequent refills, preventing asphalt from sticking to the drums. Additionally, the operator platform is rubber-mounted to isolate vibrations, significantly reducing operator fatigue during long shifts. With easily accessible service points and a robust ROPS canopy, this compactor combines safety, ease of maintenance, and high productivity for Australian contractors.
Reliable machinery for every project
Quality performance for construction industry needs.
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