Product Description: The YFZ-147 hydraulic square sleeper breaker is a manual device used for railway maintenance and repair operations. Suitable for use on prestressed steel and wooden sleepers on all types of lines, it adjusts the spacing between sleepers to ensure even sleeper spacing. The piston automatically resets after operation, offering high efficiency, a rational design, and a compact structure, allowing for customized control of each operation.
This product has passed CRCC railway product certification
Details:
| Main technical parameters | |
| Maximum square pillow force | 147KN |
| Maximum square pillow quantity | 110mm |
| Handle operating torque | ≤ 480 N·m |
| Maximum working stroke | ≥110mm |
| Machine quality | ≤15kg |
