Rack track jacks DR
The rack track jacks DR series with safety crank handle are designed for lifting and lowering rails, track panels, railway sections and other loads. Rail ratchet track jacks with rising frame are usually used during levelling and tamping works in current content of railway tracks. Simple construction, reliable design, unpretentiousness and durability made our railway rack jacks demanded around the world.
Rack track jacks differ from standard rack-and-pinion jacks with a special larger foot which allows setting precisely the jack between the sleepers without destroying the ballast.
We produce rack and pinion jacks for 60 years, we have great experience in rack lifting.
|Lifting capacity, t||8||10||14||20|
|Lifting height, mm||350||350||320||300|
|Excavation height, mm||90||25||110||105|
|Dimensions, LxWxH, mm||330x280x710||245x200x795||368x323x750||320x400x900|
Technical details are for information only
- stable and robust frame
- easy handling and extra safety due to double gear system
- three variants of cranks, including ratchet crank-lever
- weatherproof, inside and outside use