Model: LSS214H (all-hydraulic single-drive model) | Class: 14 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; oil‑cut-off braking for safety and reliability.
- Equipped with a Cummins engine, it is environmentally friendly, highly efficient, energy-saving, reliable, low-noise, and features ample power reserve.
- The locomotion system employs a closed‑circuit piston pump and piston motor; it features rear-wheel drive or dual front-and-rear wheel drive, with switchable high- and low-speed gear ratios, delivering enhanced traction and superior grade‑climbing capability.
- The vibration system employs a closed‑type plunger pump and plunger motor, delivering robust excitation force and high reliability. It features dual frequencies, dual amplitudes, and dual excitation forces, meeting the requirements of various operating conditions.
- Heavy-duty drive axle specially designed for compactors, featuring high load capacity, high torque, and excellent adaptability to a wide range of challenging operating conditions, ensuring superior reliability.
- The entire machine features a reinforced structural design, with a compact footprint, a small turning radius, and exceptional maneuverability, meeting the demands of heavy-duty operations while ensuring safety and reliability.
Technical Specifications
| Item | Value |
| Operating weight | 14000kg |
| Static line load | 373N/cm |
| Amplitude | 0.8/1.7mm |
| Excitation force | 180/280Kn |
| Vibration frequency | 28/32Hz |
| Travel speed | 0-11Km/h |
| Turning radius | 7000mm |
| Gradeability | 30% |
| Overall dimensions | 5900x2250x3000mm |
| Drum width | 2100mm |
| Wheelbase | 3010mm |
| Ground clearance | 450mm |
| Voltage | 24V |
| Engine power | 110w |
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