YZ-750 Hydraulic Straight Machine Rail Straightener is a manual hydraulic special tool suitable for horizontally straightening or bending the rails on track.It's forged
YZ-750 Hydraulic Straight Machine Rail Straightener is a manual hydraulic special tool suitable for horizontally straightening or bending the rails on track.It's forged of special steel,and possesses features of reliable performance,compact structure,light weight and convenient assembly & disassembly
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 | 70*70 |
5, pump plunger diameter*stroke | 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*720*350 |
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