It is suitable for all kinds of testing, maintenance and applications requiring tensile force.
The hollow plunger design can be used for both pulling force and thrust force.
Double acting, hydraulic return stroke, higher working efficiency.
The surface is treated with corrosion resistance, bright and not easy to rust.
Alloy steel is heat treated and processed by imported CNC lathe, drilling machine and grinder.
Seals make the oil cylinder difficult to wear when working continuously.
The plunger head is heat-treated, so no saddle is required.
The hollow piston rod can pass through the steel bars; the overflow hole is installed and the limit function is provided.
It is used in the disassembly and assembly of main shafts and tail shafts of various shipyards, nuclear power plants, tunnel projects, underground projects, construction and other occasions to realize the pre-tightening process and other occasions that require push and pull.
|
Model |
Tonnage |
Stroke |
Body height |
Stretch height |
Center hole diameter |
Piston rod diameter |
Inner diameter of oil cylinder |
Cylinder outer diameter |
Weight |
|
RRH-307 |
30 |
178 |
330 |
508 |
33.3 |
70 |
90 |
114 |
22 |
|
RRH-3010 |
30 |
257 |
432 |
689 |
33.3 |
75 |
100 |
127 |
27 |
|
RRH-603 |
60 |
89 |
248 |
337 |
53.8 |
100 |
125 |
160 |
28 |
|
RRH-606 |
60 |
165 |
324 |
489 |
53.8 |
100 |
125 |
160 |
35 |
|
RRH-6010 |
60 |
257 |
438 |
695 |
53.8 |
105 |
140 |
180 |
46 |
|
RRH-1001 |
100 |
38 |
165 |
203 |
79.2 |
145 |
180 |
219 |
39 |
|
RRH-1003 |
100 |
76 |
254 |
330 |
79.2 |
145 |
180 |
219 |
61 |
|
RRH-1006 |
100 |
152 |
342 |
494 |
79.2 |
145 |
180 |
219 |
79 |
|
RRH-1008 |
100 |
200 |
395 |
595 |
120 |
145 |
180 |
219 |
116 |
|
RRH-10010 |
100 |
257 |
460 |
717 |
79.2 |
145 |
180 |
219 |
107 |
|
RRH-1508 |
145 |
203 |
349 |
552 |
79.5 |
155 |
200 |
248 |
111 |
|
RRH-2001 |
200 |
200 |
373 |
573 |
115 |
200 |
250 |
325 |
220 |
|
RRH-2501 |
250 |
200 |
380 |
580 |
128 |
220 |
280 |
370 |
248 |
|
RRH-3001 |
300 |
200 |
400 |
600 |
170 |
270 |
320 |
425 |
350 |
|
RRH-3501 |
350 |
200 |
398 |
598 |
170 |
280 |
340 |
450 |
450 |
|
RRH-4001 |
400 |
200 |
410 |
610 |
170 |
290 |
360 |
480 |
450 |
|
RRH-5001 |
500 |
200 |
450 |
650 |
196 |
340 |
400 |
530 |
648 |
|
RRH-6501 |
650 |
200 |
450 |
650 |
240 |
380 |
460 |
610 |
960 |
|
RRH-9001 |
900 |
200 |
500 |
700 |
275 |
- |
- |
670 |
1150 |
|
RRH-12001 |
1200 |
200 |
500 |
700 |
280 |
- |
- |
790 |
1650 |
|
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Two-way solenoid valve electric pump set Features: Hollow piston rod, which can pass through steel bars; installation of overflow hole, limit function. Uses: Used in the disassembly and assembly of main shafts and tail shafts of various shipyards, nuclear power plants, tunnel projects, underground projects, construction and other occasions, to achieve pre-tightening technology and other occasions that require push and pull.
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Double acting two synchronous electric pump set Features: Hollow piston rod, which can pass through steel bars; installation of overflow hole, limit function. Uses: Used in the disassembly and assembly of main shafts and tail shafts of various shipyards, nuclear power plants, tunnel projects, underground projects, construction and other occasions, to achieve pre-tightening technology and other occasions that require push and pull. |
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Double acting four synchronous electric pump set Features: Hollow piston rod, which can pass through steel bars; installation of overflow hole, limit function.Uses: Used in the disassembly and assembly of main shafts and tail shafts of various shipyards, nuclear power plants, tunnel projects, underground projects, construction and other occasions, to achieve pre-tightening technology and other occasions that require push and pull. |
Group headquarters address: Hailing, Taizhou City, Jiangsu Province
7 Taibai Road, Fenghuang Street, District
Postal Code: 225300
Service hotline: 0523-86868670 (switchboard)
Sales Hotline: 0523-86868671 (dedicated line)
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