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It’s suitable for rail 50kg/m,60kg/m and 75kg/m type rail stress relief and seamless long rail relaying. While operating in the field at a certain temperature range being lower than the rail locking temperature, by employing this machine, the length of a rail with zero-stress can be forced to stretch to a length at locking temperature, then re-lock the rail.
By locking the rail waist, it will not hurt the rail head surface, one machine with a variety of configuration meets the field work in different ways, it possesses features of unique design, light weight, simple & convenient manipulation and powerful rail pulling force.
Technical Parameter
| Max. rated working pressure | 57Mpa |
| Max. rail pulling force | 2*450kN |
| Max. stroke of working cylinder | 760mm |
| Two pull rod center distance | 360mm |
| Lock mode | Iron wedges clamp rail web |
| Unit weight | 310kg |
| Petrol pump station(optional) | HONGDA GX160 petrol engine, power 4kw,rate of flow≥3L/min, weight 75kg |
| Electric pump station(optional) | Power 3kw, voltage 380v, rate of flow≥3L/min, weight 85kg |
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
YLS-900 Hydraulic Railway tensor Rail Hydraulic Tensor for sale
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