The SPF500A fully hydraulic pile breaker is assembled from four main modules and four connecting blocks. However, compared to the SPF400A, the SPF500A’s main modules feature a dual-cylinder design, resulting in faster pile breaking speed and higher efficiency. The SPF500A can cut piles with diameter ranging from 400-500mm. The maximum drill rod pressure is 485KN, the maximum stroke of the hydraulic cylinders can reach 150mm, and the maximum pressure of the hydraulic cylinders is 31.5Mpa.
| Model | SPF500A |
|---|---|
| Range of Pile diameter | 400-500mm |
| Maximum Drill rod pressure | 485KN |
| Maximum stroke of hydraulic cylinder | 150mm |
| Maximum pressure of hydraulic cylinder | 31.5MPa |
| Maximum flow of single cylinder | 25L/min |
| Cut the number of pile/8h | 120 |
| Height for cutting pile each time | ≤ 300mm |
| Supporting the digging machine Tonnage (excavator) | ≥12t |
| One-piece module weight | 200kg |
| One-piece module size | 595x980x275mm |
| Work status dimensions | 1710x1710x2500mm |
| Total pile breaker weight | 960kg |