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The rotary valve and cylinder body, all made of special light alloy, light-weight. |
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Through unique design, the rotary valve enables the inside bearing to get sufficient lubricating and cooling and endure high-speed rotary for longer service life. |
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The drain port should be independently connected to oil tank to avoid back pressure. |
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Eff. Piston area cm2 |
Piston stroke mm |
Max. pressure (kgf/cm2) |
Max. pressure (kgf/cm2) |
GD2 kg.m2 |
Weight kg |
| Extend |
Retract |
Moment of inertia |
| RH-65 |
31.0 |
27.9 |
15 |
6000 |
35 |
0.01 |
2.9 |
| RH-80 |
47.7 |
42.8 |
0.01 |
3.4 |
| RH-100 |
75.4 |
70.5 |
20 |
5500 |
0.04 |
4.9 |
| RH-100K |
68.4 |
40 |
5.1 |
| RH-125 |
119.6 |
112.5 |
25 |
35 |
0.08 |
6.8 |
| RH-125K |
110.0 |
40 |
7.1 |
| RH-150 |
173.6 |
157.7 |
30
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4000 |
0.18 |
11.5 |
| RH-200 |
310.0 |
286.3 |
35 |
0.38 |
20.4 |
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