China Fenghua xingyu Electron Co., Ltd. is China handwheel manipulator manufacturer and wholesaler. Our products are produced according to the ISO9001:2000 standards. There are more than 10 well educated and experienced technicians in our company to deal with OEM wormgear operator services for our customers. Equipped with advanced facilities and high technology, now we are supplier of some famous enterprises such as the Parker Hannifin in the USA. |
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| • Description |
The de-dutchable wormgear operator offers simple and reliable manual positioning of valve, dampers and other quarter-turn devices when over-riding
existing pneumatic or hydraulic rotary actuators. All units are suitable for both indoor and oudoor. The modular design is to provide the most efficient and
effective solution to a full range of manual overiding requirements. |
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| • Operation |
| To engage manual operation, first pull out the lock handle and then rotate the clutch lever in anti-clockwise direction until engagement takes place. To return to automatic mode, first pull out the lock handle and then rotate the clutch lever in clockwise direction until engagement takes place. |
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| • Specification |
Housing: Cast Iron or Aluminum Alloy
Gear Guardant: Ductile Iron
Input Shaft: ASTM A29M+Chrome Plated
Temperature Range: -20°C to +120°C (-4F°to +248F°)
Stroke Adjustment: ±5°at each end
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Movement: 0°~ 90°
Finish Paint: Two Polyurethane Coated
Enclosure: Sealed to IP65
Torque Range: 0 ~ 300 to 3600 Nm |
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| Model |
Type |
Input Torque (N.m) |
Output Torque (N.m) |
Wheel DIA Dia |
Weight |
| RSHM26 |
26:1 |
48 |
300 |
250 |
72/158.4 |
| RSHM38A |
38:1 |
75 |
620 |
250 |
13/28.6 |
| RSHM38B |
77 |
700 |
350 |
| RSHM54A |
54:1 |
100 |
1000 |
250 |
17/37.4 |
| RSHM54B |
103 |
1200 |
350 |
| RSHM78 |
78:1 |
200 |
3600 |
600 |
37/81.4 |
| RSHM80 |
80:1 |
95 |
1600 |
350 |
22/48.4 |
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| Model |
d |
b |
t |
Valve assembly standard ISO5211 |
AxA1 |
Cylinder assemblystandard ISO5211 |
H |
F-Q |
L |
B |
C |
D |
E |
| RSHM26 |
15/22 |
5/6 |
54 |
F05/F07 |
64x64 |
F05 / F07 |
82 |
250 |
191 |
166 |
130 |
104 |
50.5 |
| RSHM38A |
32 |
10 |
55 |
F07/F10 |
100x100 |
F07 / F10 |
79 |
250 |
196 |
191 |
156 |
125 |
65.5 |
| RSHM38B |
45 |
14 |
55 |
F10 |
130x130 |
F10 |
88 |
350 |
240 |
| RSHM54A |
36 |
10 |
65 |
F12 |
110x110 |
F10 / F12 |
86 |
250 |
235 |
234 |
199 |
175 |
85.5 |
| RSHM54B |
48 |
14 |
65 |
F10/F14 |
130x130 |
F14 |
95 |
350 |
248 |
| RSHM78 |
76.2 |
19 |
78 |
F16 |
156x156 |
F16 |
117 |
600 |
323 |
351 |
322 |
276 |
141.5 |
| RSHM80 |
60 |
18 |
71 |
F16 |
156x156 |
F16 |
114 |
350 |
286 |
311 |
179 |
234 |
123 |
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