Model: LZ305F / LZ305FH | Class: 5 t
Single-drum vibratory rollers for highway subbase, embankment and large-area soil compaction.
Key Features
- Hydraulic vibration, hydraulic steering, power-shift transmission, and disc brakes.
- Equipped with Yunnei Power’s China IV‑compliant engine, it delivers environmental friendliness, high efficiency, fuel economy, reliability, low noise levels, and ample power reserve.
- Advanced power-shift transmission, simple and convenient to operate; dual high/low speeds to meet relocation requirements.
- The vibration system employs a Tianjin hydraulic vibration pump and motor, delivering powerful excitation force and exceptional reliability.
- Reinforced dedicated drive axle, offering high load capacity and excellent reliability.
- Wheel‑mounted disc brake system, delivering responsive and efficient braking performance, significantly enhancing the safety of personnel and equipment.
Technical Specifications
| Item | Value |
|---|
| Operating weight | 4500kg / 4300kg |
| Static line load | 140N/cm / 140N/cm |
| Amplitude | 0.5mm / 0.5mm |
| Excitation force | 72Kn / 65Kn |
| Vibration frequency | 55Hz / 52Hz |
| Travel speed | 2.7/4.9/7.8/14.3Km/h / 0-8.2Km/h |
| Turning radius | 5100mm / 5100mm |
| Gradeability | 30% / 30% |
| Overall dimensions | 3820x1560x2520mm / 3820x1560x2520mm |
| Drum width | 1450mm / 1450mm |
| Drum diameter | 1000mm / 1000mm |
| Wheelbase | 2355mm / 2355mm |
| Water tank | 180L / 180L |
| Voltage | 24V / 24V |
| Engine power | 36.8w / 36.8w |
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