Features of Pile Driver fabricated by RIVER
①Hydraulic rotary motor and gear are built-in, which can effectively avoid oil pollution and collision.
②The box adopts an open structure to ensure the pressure balance in the box and stable heat removal.
③Adopt high-performance imported shock-absorbing rubber blocks, with stable quality and long service life.
④Using the original imported hydraulic motor, the performance is stable and the quality is superior.
⑤The clamping nozzle oil cylinder has strong thrust and pressure retention, which is stable and reliable, ensuring that the pile body is not loose and ensuring construction safety.
⑥The material of clamping nozzle adopts imported wear-resistant plate, which has stable performance and long service life.
| MODELS | RP-250 | RP-330 | RP-350 | RP-450 |
|---|---|---|---|---|
| VIBRATION FREQUENCY (rpm) | 2800 | 2800 | 2800 | 2800 |
| ECCENTRIC MONMENT (N·M) | 40 | 50 | 70 | 85 |
| VIBRATION FORCE (KN) | 360 | 450 | 650 | 790 |
| HOST WEIGHT (kg) | 2200 | 2500 | 3000 | 3200 |
| AUXILIARY ARM WEIGHT (kg) | 800 | 800 | 900 | 900 |
| HYDRAULIC SYSTEM OPERATING PRESSURE (bar) | 300 | 320 | 320 | 320 |
| HYDRAULIC SYSTEM FLOW REQUIREMENTS (lpm) | 220 | 250 | 300 | 300 |
| THE LONGEST PILING LENGTH (m) | 9 | 15 | 18 | 22 |
| SUITABLE FOR EXCAVATORS (Ton) | 18-25 | 26-35 | 36-50 | 46-65 |
