Outriggers Hydraulic Cylinders for Pump Truck

About us

Hubei Jiaheng Technology Co., Ltd is keen to develop and produce all kinds of hydraulic system products, hydraulic cylinder set, pump truck hydraulic(arm support and pump over)cylinders, truck mounted crane cylinder, mining hydraulic prop, enlarge frame set and hydraulic system.
  

Materials

Material of cylinder barrels: Based on calculation of loading and yielding point strength, the cylinder adopts 20MnTiB to adjust the material so that its tensile strength(σb/Mpa): >=1130, yield point(σs/Mpa): >=930 and the barrel wall thickness can be reduced to its lowest point and thus reduce the weight of the cylinder. 

Material of piston and guide: The use of 7075 aluminum alloy can maintain its strength while reduce its weight. 

Our Design

Main products
Pump truck leg support cylinder
Pump truck arm support cylinder
Pump truck amplitude cylinder
Pump truck fore leg support telescopic cylinder