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telescopic Hydraulic cylinder
Telescopic cylinder are suitable for the machine which require long stroke, and short length. including single acting and double acting. The cylinder we produces are compact design, reasonable construction, reliable working, and convenient disassembling, easily repair. They are widely used in engineering construction, milling machine, lifter machine. environment cleaning machine vehicles and etc. The spec include working pressure. Stroke, fixing distance, stage quantity, stroke for different stage and bore size, piston rod size, etc are made according to customs' requirements.
Features 1. Small size, and high intensity....intensity, fatigue design, adaptive cylinder designed as per loading frequency analysis are applied, and piston rod selection, processing technology, welding technology are inspected through ultrasonic fault detection. As it is designed for high pressure operation, it is featured in small size, light weight, high intensity and high reliability. 2.Sealing system.. seal rings of NOK from Japan and Parker from USA that can overcome engineering construction conditions. as well as special designed sealing system are applied to prevent grit and dust, reduce oil leakage. 3.Cylinder body...the thickness of cylinder body end flange can be changed the cylinder inner surfaces manufactured as per appropriate intensity and dimensions have excellent roughness and rigidity and better wearing capacity after roll finishing. 4.Piston rod...high frequency quenching followed by hard chrome plating to improve rust proofing and wear and scar resisting performance.
telescopic Hydraulic cylinder