20.5MPa double acting piston hydraulic cylinder with 45 steel for excavator
Negotiable /Piece
Min.Order:1 Piece
Qingdao Wangtong Hydraulic Equipment Co.,Ltd
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20.5MPa double acting piston hydraulic cylinder with 45 steel for excavator
1.structure: piston cylinder
2.power: hydraulic
3.brand name of seal components: NOK
4.usage:oil
5.application: excavator
1. Products Parameter
body material | 45 steel |
bush material | HBSC4 |
stroke | 840±2.0mm |
cushion stroke | 40mm |
piston rod diameter | 55mm |
tube inside diameter | 85mm |
closed length | 1190±4.0mm |
working pressure | 20.5MPa |
check valve set pressure | 24.5MPa |
proof set pressure | 30.8MPa |
hrdraulic oil operating temperature | - 20celsius~+90celsius |
design for | double acting |