Sell Factory direct sales dump truck lifting cylinder hydraulic jack model complete support customization

详情

Hongjie can produce hydraulic cylinders with special structure and size according to customers' requirements. The company has a new product development team.

The advanced equipment makes the cylinder bore achieve mirror effect and the tolerance is reduced to 0.*5mm. it makes the cylinder run smoothly and effectively avoid scratching.

The sealing groove is machined by CNC lathe with advanced equipment, which better seals the cylinder barrel, improves the surface roughness and dimensional accuracy of the groove, and avoids oil leakage accidents.

All raw steel pipes are made of No.*7 silicon manganese tempered pipes produced by large domestic factories, with guaranteed quality and high safety stability, which can be used with confidence.