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After-sales Service：1. Online service: samples, technical specifications, operation manuals, spare parts purchase. 2. Video service: application guidance, troubleshooting and maintenance guidance. 3. Overseas service: MachPlaza has a complete global after-sales service team. Please note that if there is no clear after-sales liability clause in the sales contract, we will charge the necessary service fees.
Feature
LIUGONG 6622E Full hydraulic Roller
Flexible and non-impact technology on our vibratory rollers extends the vibratory bearing’s working life to beyond 10,000 hours increasing productivity and reducing part wear.
* With dual frequency and double amplitude vibratory mode, our rollers generate industry leading centrifugal compaction force.
* With a larger diameter drum, combined with amplitude consistency and uniformity, we ensure that the optimum compaction force is delivered with fewer passes required.
Parameter
| Operating weight | 22000 kg |
| Axle load, front | / |
| Axle load, rear | / |
| Static linear load | / |
| Engine manufacturer | / |
| Engine Model | Shangchai SC8D |
| Rated Power | 140 kW (190 hp) @ 2200 rpm |
| Speed range(Forward)Speed (1)(2)(3)(4) | / |
| Speed range(Backward)Speed (1)(2)(3) | / |
| Vibration frequency | 28/33 Hz |
| Vibration amplitude | / |
| Centrifugal force | 420/290 kN |
| Working width | / |
| Max. gradeability | 45% |
| Track radius, out | / |
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