Application:
YZ - 750 Ⅱ type hydraulic straight rail apparatus suitable for tracks the road 43 kg/ m ~ 75 kg / m various rail type transverse alignment (or bending) manual hydraulic special tool. The machine adopts special steel welding and become, reliable performance. Can not only in the railway rail track implementation straight (curved) operation, to ensure traffic safety; Also can be in railway rail track on the implementation of the operation, compact structure, light weight, easy disassembling.
Second, the main technical parameters
1, the biggest straight rail force (piston driving force 230 kn) 750 kn
2, rated straight rail force (piston driving force 189 kn) 600 kn
3, hydraulic system working pressure :59 mpa
4, work piston diameter × stroke Φ 70 x 70
5, pump plunger diameter × stroke Φ 14 × 40
6, no-load efficiency :1.6 mm/time
7, straight rail quantity: >= 3 mm
8, overall weight :89 kg
9, outer profile size: 830 x 720 x 350