50Ton air jack
This heavy capacity jack is specially designed for heavy vehicles repair. There isn't much that you won't be able to lift with this super heavy duty 2 stage air hydraulic jack, heavy duty trucking, agricultural, construction, military, even aircraft - this does it all!
With CE test passed, you can buy KWALT jacks with 100% confidience. 2 years warranty on Kwalt jacks, you no worries.
Following we will simply show you how our jacks tested during CE test.
General overview of jack and photographic survey
Photograph of Whole jack from Front
Photograph of Whole jack from Side
Photograph of Whole jack from behind
The jack is the same as the model which will be sold.
Photograph or other evidence (weighbridge tickets) that weights are accurate
Photograph of 125 % of the rated load
Over travel device
Pressure relief valveEN1494
Safety device against pipe damage
Arrange a simulated leak in the hydraulic pipework and measure the height at which the load
descends. Maximum permissible descending height is less than 100mm
It shall not be possible to reoperate the jack by the normal controls until proper measures are taken