NON-THROUGH HOLE ROTARY HYDRAULIC CYLINDER
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Online inquiryBrand：NTH
The rotary valve and cylinder body, all made of light alloy, light weight.
The inside bearing of the rotary valve can be get lubricated and cooled sufficiently and endure high speed rotary for longer service life.
The drain port should be independently connected to oil tank to avoid back pressure.
尺寸单位/Size unit: mm
| Spec/Model |
Piston area cm2 Extend |
Piston area cm2 Retract |
Piston stroke mm |
Max RPM |
Max.Operating Pressure Mpa(kgf/cm2) |
Inertia moment kg*m2 |
Weight kg |
|---|---|---|---|---|---|---|---|
| S-65 | 31 | 27.9 | 15 | 6000 | 3.5(35) | 0.01 | 2.9 |
| S-80 | 47.7 | 42.8 | 15 | 6000 | 3.5(35) | 0.01 | 3.4 |
| S-100 | 75.4 | 70.5 | 20 | 5500 | 3.5(35) | 0.04 | 4.9 |
| S-125 | 119.6 | 112.5 | 25 | 5500 | 3.5(35) | 0.08 | 6.8 |
| S-150 | 173.6 | 157.7 | 30 | 4000 | 4.0(40) | 0.18 | 11.5 |
| S-200 | 310 | 286.3 | 35 | 4000 | 4.0(40) | 0.38 | 20.4 |
| Spec /Model | A | B | C | D | E H7 | F | G Max | G Min | H | J | K | L | M H8 | N | P |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S-65 | 65 | 15 | 98 | 80 | 60 | 22 | 45 | 30 | 74 | 175 | M12×30 | 6~M8×16 | - | - | PT3/8 |
| S-80 | 80 | 15 | 112 | 90 | 65 | 25 | 45 | 30 | 74 | 175 | M16×30 | 6~M8×16 | - | - | PT3/8 |
| S-100 | 100 | 20 | 135 | 100 | 80 | 25 | 45 | 25 | 89 | 190 |
M20×30 |
6~M10×20 | - | - | PT3/8 |
| S-125 | 125 | 25 | 160 | 130 | 110 | 30 | 50 | 25 | 96 | 197 |
M24×44 |
6~M12×20 | - | - | PT3/8 |
| S-150 | 150 | 30 | 190 | 130 | 110 | 45 | 55 | 25 | 105 | 206 | M30×45 | 12~M12×24 | 31 | 5 | PT1/2 |
| S-200 | 200 | 35 | 245 | 145 | 120 | 55 | 70 | 35 | 130 | 231 | M36×60 | 12~M16×30 | 37 | 5 | PT1/2 |
Subject to technology changes without prior information
Non-standard requirements can be made
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