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Type
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Standard
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Auto switch attached type
|
|
KP70H
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KP140H
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KP70HL
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KP140HL
|
|
Bore size
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Ø40, Ø50, Ø63, Ø80, Ø100, Ø125, Ø140, Ø150, Ø160, Ø180, Ø200, Ø250
|
Ø40, Ø50, Ø63, Ø80, Ø100
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|
Operating pressure
|
70kgf/cm2 (7.0MPa)
|
140kgf/cm2 (14.0MPa)
|
70kgf/cm2 (7.0MPa)
|
140kgf/cm2 (14.0MPa)
|
|
Max. Operating pressure
|
Head side:90kgf/cm2 (9.0MPa)Rod side:(B)135kgf/cm2 (13.5MPa) (C)110kgf/cm2 (11.0MPa)
|
Head side:180kgf/cm2 (18.0MPa)Rod side:(B)180kgf/cm2 (18.0MPa) (C)140kgf/cm2 (14.0MPa)
|
Head side:90kgf/cm2 (9.0MPa)Rod side:(B)135kgf/cm2 (13.5MPa) (C)110kgf/cm2 (11.0MPa)
|
Head side:180kgf/cm2 (18.0MPa)Rod side:(B)180kgf/cm2 (18.0MPa) (C)140kgf/cm2 (14.0MPa)
|
|
Proof pressure
|
105kgf/cm2 (10.5MPa)
|
210kgf/cm2 (21.0MPa)
|
105kgf/cm2 (10.5MPa)
|
210kgf/cm2 (21.0MPa)
|
|
Min. Operating pressure
|
Head side ≤3kgf/cm2 (0.3MPa), Rod side B rod ≤4.5kgf/cm2 (0.45MPa),
C rod ≤ 4kgf/cm2 (0.4MPa)
|
|
Operating piston speed
|
Ø40 ~ Ø63: 8~400mm/sec Ø80 ~ Ø125: 8~300mm/sec Ø140 ~ Ø250: 8~200mm/sec
|
Ø40 ~ Ø63: 8~400mm/sec
Ø80 ~ Ø100: 8~300mm/sec
|
|
Ambient & fluid temperature
|
-10 ~ 80°C
|
-10 ~ 70°C
|
|
Cushion
|
Metal fitting type
|
|
Working oil
|
Petroleum-based fluid
|
|
Tolerance of thread
|
KS class 2
|
|
Tube materialMounting style
|
Carbon steel for machine structural use
|
|
SD, LA, (LB), (FA), (FB), FY, FZ, FC, FD, CA, CB, TC, TA
|