From our telescopic cylinder dump trailer technical parameters to compared with your hydraulic jacks. Our Telescopic cylinder technical parameters is our advantage
Technical Parameters
Material :27simn executive standard GB/T17396-2009, our material have been quenching and tempering. Tensile strength (σb/MPa) ≥ 1050; Yield strength (σs/MPa): ≥ 950
Telescopic cylinder: working max 220Bar(22Mpa), Testing pressure: 260-280Bar
Seal: The anti-fatigue polyurethane and PTFE seals are scientific and reasonable in structure, reliable in performance and easy to install and maintain. temperature: -30 to +100°C 0.5m/s
Cylinder surface treatment: Hard chrome plating thickness 0.02-0.04um Hardness: HV>750
27Simn material compared with ST52/ST52-3 steel, the tensile strength is increased by 59% and the yield strength is increased by 72%. It can meet the needs of users in various environments. Demand
Believe that our professional telescopic cylinder dump trailer can provide more reliable products
Product Introduction
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FAQ
Greek customers consulted with us about telescopic cylinder dump trailer
Q: In the hydraulic system of the dump truck, the TIPPER valve has proportional air control valve and slow down air control valve. How to choose?
A: It is recommended to choose a proportional air control valve.
Q: In the hydraulic system of dump truck, how to choose low pressure hydraulic oil hose and high pressure oil house?
A: Low pressure generally uses 1" 3/4 inner diameter,
High pressure depends on the TIPPER valve interface, which is generally 1", and also has 3/4". The high-pressure oil hose is relatively strong, and must be selected in the 4-layer steel mesh.
Q: How do you choose the size and function of the hydraulic tank in the hydraulic system of the dump truck?
A: The size of the hydraulic tank is determined by the hydraulic cylinder capacity.
In addition to air filtration, hydraulic tanks must be equipped with oil return filtration.
If interesting our telescopic cylinder dump trailer and get more information, please contact our sales department, we are professional manufacturer of hydraulic cylinders.
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