Model: LZ308 | Class: 8 t
Single-drum vibratory rollers for highway subbase, embankment and large-area soil compaction.
Key Features
- Hydraulic travel, hydraulic vibration, hydraulic steering, continuously variable transmission, and single-lever operation.
- Equipped with a China IV‑compliant engine, it delivers environmental protection, high efficiency, fuel savings, reliability, low noise levels, and ample power reserve.
- The travel system employs a closed‑center piston pump and a piston motor.
- The vibration system employs Tianjin hydraulic vibration pumps and motors, delivering powerful excitation force and high reliability.
- Reinforced dedicated drive axle, offering high load capacity and excellent reliability.
- Equipped with a high-end LCD instrument cluster, the vehicle’s key information is clear at a glance, allowing you to stay informed at all times.
Technical Specifications
| Item | Value |
|---|
| Operating weight | 7800kg |
| Static line load | 225N/cm |
| Amplitude | 0.72mm |
| Excitation force | 120Kn |
| Vibration frequency | 45Hz |
| Travel speed | 2-9Km/h |
| Turning radius | 5510mm |
| Gradeability | 30% |
| Overall dimensions | 4940x1865x2650mm |
| Drum width | 1700mm |
| Drum diameter | 1200mm |
| Wheelbase | 2515mm |
| Voltage | 24V |
| Engine power | 36.8/70Kw |
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