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Rotating Hydraulic Cylinder for Gear Machines
For Gear Machine
  • The rotary valve and cylinder body, all made of special light alloy, light-weight. suitable for gear machines.
  • Through unique design, the rotary valve enables the inside bearing to get sufficient lubrication and cooling and endure high-speed rotary for longer service life.
  1. The drain port should be independently connected to oil tank to avoid back pressure.
ModelEff. piston area cm2
Extend
Eff. piston area cm2
Retract
Piston stroke
(mm)
Max. speed
min-1 (r.p.m.)
Max. pressure
MPa (kgf/cm2)
I
kg‧m 2
Moment of inertia
Weight
kg
RG-95N 59.5 67.7 5 3500 2.0 (20) 0.01 4.7
RG-180N 233.2 237.0 12 2000 3.5 (35) 0.16 20.0
RG-250N 444.4 450.1 12 1200 3.5 (35) 0.38 46.0

* Subject to technical changes.

ModelABCDEFGHJKLmax.LminMNP
RG-180N205155M115x218136302586.5205M27x1.556443811.544
RG-250N305205M165x220170462796231M42x1.5625044.51451.5

Model 2D pdf 2D dwg 3D step
RG-95N
RG-180N
RG-250N
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