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Double acting hydraulic cylinder is suitable for lifting operation of high tonnage equipment and lifting maintenance operations requiring precise control of load. It is also suitable for horizontal pushing operations.
Product Features
Collar threads, plunger threads and base mounting holes for easy fixturing
Baked enamel finish for increased corrosion resistance.
Removable hardened saddles protect plunger during lifting and pressing.
Built-in safety valve prevents accidental over-pressurization.
3/8 “- 18NPT coupler and dust cap included on all models.
Industry Applications
Welding and lifting of ship hull.
Equipment maintenance and lifting in steel plant.
Equipment maintenance and lifting in thermal power plant.
Maintenance and synchronous lifting of ancient buildings.
Equipped with a variety of hydraulic tools to bending, cutting, punching, pressing and so on.
Field Applications
Synchronous lifting and docking of shipbuilding.
Synchronous lifting and maintenance of large equipment.
Synchronous pushing in position of shield machine.
Synchronous pushing in position of shield machine
Synchronous lifting and installation of steel structure.
Synchronous lifting and maintenance of large mining machinery.
| Model | Capacity | Stroke | Max. Cylinder Capacity | Effective Area | Oil Capacity | Coll. Height | Extended Height | Outside Diameter | Weight | |||
| ton | mm | kN | cm2 | cm3 | ||||||||
| Push | Pull | Push | Pull | Push | Pull | mm | mm | mm | kg | |||
| KET-RR-1010 | 10 | 254 | 101 | 33 | 14.5 | 4.8 | 368 | 122 | 409 | 663 | 73 | 12 |
| KET-RR-1012 | 305 | 101 | 33 | 14.5 | 4.8 | 442 | 147 | 457 | 762 | 73 | 14 | |
| KET-RR-308 | 30 | 209 | 295 | 53 | 42.1 | 19.1 | 879 | 400 | 395 | 604 | 101 | 18 |
| KET-RR-3014 | 368 | 295 | 53 | 42.1 | 19.1 | 1549 | 703 | 549 | 917 | 101 | 29 | |
| KET-RR-506 | 50 | 156 | 498 | 103 | 71.2 | 21.5 | 1111 | 335 | 331 | 487 | 127 | 30 |
| KET-RR-5013 | 334 | 498 | 103 | 71.2 | 21.5 | 2378 | 718 | 509 | 843 | 127 | 52 | |
| KET-RR-5020 | 511 | 498 | 103 | 71.2 | 21.5 | 3638 | 1099 | 733 | 1244 | 127 | 68 | |
| KET-RR-756 | 75 | 156 | 718 | 156 | 102.6 | 31.4 | 1601 | 490 | 347 | 503 | 146 | 41 |
| KET-RR-7513 | 333 | 718 | 156 | 102.6 | 31.4 | 3417 | 1046 | 525 | 858 | 146 | 68 | |
| KET-RR-1006 | 95 | 168 | 933 | 435 | 133.3 | 62.2 | 2238 | 1045 | 357 | 525 | 177 | 61 |
| KET-RR-10013 | 333 | 933 | 435 | 133.3 | 62.2 | 4439 | 2071 | 524 | 857 | 177 | 93 | |
| KET-RR-10018 | 460 | 933 | 435 | 133.3 | 62.2 | 6132 | 2861 | 687 | 1147 | 177 | 117 | |
| KET-RR-1502 | 140 | 57 | 1386 | 668 | 198.1 | 95.4 | 1129 | 544 | 196 | 253 | 203 | 49 |
| KET-RR-1506 | 156 | 1386 | 668 | 198.1 | 95,4 | 3090 | 1488 | 385 | 541 | 203 | 93 | |
| KET-RR-15013 | 333 | 1386 | 668 | 198.1 | 95.4 | 6597 | 3177 | 582 | 915 | 203 | 124 | |
| KET-RR-15032 | 815 | 1386 | 668 | 198.1 | 95.4 | 16145 | 7775 | 1116 | 1931 | 203 | 238 | |
| KET-RR-2006 | 200 | 152 | 1995 | 1017 | 285.0 | 145.3 | 4332 | 2209 | 430 | 582 | 247 | 147 |
| KET-RR-20013 | 330 | 1995 | 1017 | 285.0 | 145.3 | 9405 | 4795 | 608 | 938 | 247 | 199 | |
| KET-RR-20018 | 457 | 1995 | 1017 | 285.0 | 145.3 | 13025 | 6640 | 765 | 1222 | 247 | 204 | |
| KET-RR-20024 | 610 | 1995 | 1017 | 285.0 | 145.3 | 17385 | 8863 | 917 | 1527 | 247 | 279 | |
| KET-RR-20036 | 914 | 1995 | 1017 | 285.0 | 145.3 | 26049 | 13280 | 1222 | 2136 | 247 | 383 | |
| KET-RR-20048 | 1219 | 1995 | 1017 | 285.0 | 145.3 | 34741 | 17712 | 1527 | 2746 | 247 | 483 | |
| KET-RR-3006 | 325 | 153 | 3201 | 1703 | 457.3 | 243.2 | 6997 | 3721 | 485 | 638 | 311 | 200 |
| KET-RR-30012 | 305 | 3201 | 1703 | 457.3 | 243.2 | 13947 | 7418 | 638 | 943 | 311 | 312 | |
| KET-RR-30018 | 457 | 3201 | 1703 | 457.3 | 243.2 | 20889 | 11114 | 790 | 1247 | 311 | 385 | |
| KET-RR-30024 | 609 | 3201 | 1703 | 457.3 | 243.2 | 27850 | 14811 | 943 | 1552 | 311 | 469 | |
| KET-RR-30036 | 915 | 3201 | 1703 | 457.3 | 243.2 | 41843 | 22253 | 1247 | 2162 | 311 | 628 | |
| KET-RR-30048 | 1219 | 3201 | 1703 | 457.3 | 243.2 | 55745 | 29646 | 1552 | 2771 | 311 | 780 | |
| KET-RR-4006 | 440 | 152 | 4292 | 2297 | 613.1 | 328.1 | 9319 | 4987 | 528 | 690 | 358 | 303 |
| KET-RR-40012 | 305 | 4292 | 2297 | 613.1 | 328.1 | 18700 | 10007 | 690 | 995 | 358 | 399 | |
| KET-RR-40018 | 457 | 4292 | 2297 | 613.1 | 328.1 | 28018 | 14995 | 843 | 1300 | 358 | 453 | |
| KET-RR-40024 | 610 | 4292 | 2292 | 613.1 | 328.1 | 37400 | 20014 | 995 | 1605 | 358 | 597 | |
| KET-RR-40036 | 914 | 4292 | 2292 | 613.1 | 328.1 | 56037 | 29988 | 1300 | 2214 | 358 | 792 | |
| KET-RR-40048 | 1219 | 4292 | 2292 | 613.1 | 328.1 | 74737 | 39996 | 1605 | 2824 | 358 | 980 | |
| KET-RR-5006 | 520 | 153 | 5108 | 2838 | 729.7 | 405.4 | 11164 | 6203 | 577 | 730 | 397 | 432 |
| KET-RR-50012 | 305 | 5108 | 2838 | 729.7 | 405.4 | 22256 | 12365 | 730 | 1035 | 397 | 589 | |
| KET-RR-50018 | 457 | 5108 | 2838 | 729.7 | 405.4 | 33347 | 18526 | 882 | 1339 | 397 | 680 | |
| KE-RR-50024 | 609 | 5108 | 2838 | 729.7 | 405.4 | 44440 | 24689 | 1032 | 1644 | 397 | 816 | |
| KET-RR-50036 | 925 | 5108 | 2838 | 729.7 | 405.4 | 66768 | 36973 | 1339 | 2254 | 397 | 1002 | |
| KET-RR-50048 | 1219 | 5108 | 2838 | 729.7 | 405.4 | 88951 | 49418 | 1644 | 2863 | 397 | 1224 | |
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Synchronous lifting in the correction of house deviation
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Synchronous lifting in the maintenance of large electric shovel |
Synchronous lifting and falling beam for bridge |
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| Synchronous jacking for steel furnace replacement |
Synchronous lifting into position of large transformer |
Match with work fixture |
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