เครื่องมือวัดpressure has launched its RP-70A hydraulic rail stressor and ZC3-Series battery powered stressing pump which provides a cordless, lightweight, zero emission, rail stressor kit for rail track thermite welding.
Traditional fully assembled rail pullers are too heavy for operators to comfortably transport and deploy safely and rapidly. The Enerpac RP70A stressor makes use of modular elements that may be assembled and put in on site without the need for instruments, making preparation for rail stressing easier and safer. Assembly sometimes takes lower than two minutes.
The Enerpac rail stressing equipment is designed for railway upkeep crews who assemble and install the rail puller immediately on website when adjusting the gap between rail ends for rail stressing, rail welding, repairing rail failures and servicing insulators. The sturdy, easy meeting elements, together with Enerpac ZC3-Series pump and hose set, are as much as 3 times lighter than similar instruments. The complete kit can be transported in an optional specially designed metal transport frame.
The RP70A stressor has a 70-tonne pulling and 35-tonne pushing capability while holding the rail in neutral length in the course of the thermite welding process.
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