QD25 series pneumatic hydraulic jackDetailed product description：

The QD25 series pneumatic hydraulic jack is a new and sophisticated hydraulic lifting equipment designed by combining the principle of pneumatic and hydraulic pressurization with a telescopic hydraulic cylinder. It is completely replaced by pneumatic operation, especially suitable for transportation industries such as automobiles and tractors.  

Number No.	model Model	lifting capacity From the top weight(T)	Using air pressure Working Pressure(Mpa)	Minimum Height Minimum height(mm)	Lifting height Upgrade high(mm)	Extended roof Top lengthened(mm)	Rated oil pressure Rated pressure(Mpa)	Net Weight Weight(Kg)
T-37	QD25-1	twenty-five	0.7-0.9	three hundred and sixty	two hundred and fifty	2-75	thirty-one point two	sixty-two
T-38	QD25-2	25/10	0.7-0.9	one hundred and eighty	25t/92.10t/195	2-75	thirty-one point two	fifty-seven
T-39	QD25-2	50/25	0.7-0.9	two hundred and thirty	50t/117.25t/225	2-75	thirty-one point two	seventy-nine
T-40	QD25-3	50/25/10	0.7-0.9	one hundred and sixty	50t/60.25t/113	2-75	thirty-one point two	sixty-five