Single Acting Hydraulic Cylinder
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Product Detail
Single-acting hydraulic cylinder has the widest range of stroke length and lifting capacity, and is the best choice for maintenance, production, manufacturing, construction and other operations. The neck thread can withstand full load, and the unique dual guide ring technology can easily absorb the partial load, reduce wear, and extend the service life. The outer ring thread, most models with plunger thread and bottom mounting hole, ensures the matching and positioning easier.
Features
● Maximum working pressure: 700bar.
● Single-acting design, built-in high-strength return spring make piston retract quickly.
● Made of high-strength alloy steel material, durable.
● The coated piston rod is resistant to corrosion and strain.
● The stop ring prevents the piston from over-stroke, and the top of the piston is equipped with a non-slip saddle as standard.
● High temperature baking paint makes the surface of the cylinder more resistant to corrosion.
● Unique dustproof sealing ring design can reduce the internal pollution of the cylinder and prolong the service life.
● 3/8”-18NPT coupler and dust cap included on all models
Introduction
Single-acting hydraulic cylinder has the widest range of stroke length and lifting capacity, and is the best choice for maintenance, production, manufacturing, construction and other operations. The neck thread can withstand full load, and the unique dual guide ring technology can easily absorb the partial load, reduce wear, and extend the service life. The outer ring thread, most models with plunger thread and bottom mounting hole, ensures the matching and positioning easier.
Applications
● Shipyard hull welding lifting
● Thermal power plant equipment overhaul lifting.
● Steel plant equipment overhaul lifting.
● Ancient building maintenance and reinforcement synchronous lifting
● Support various types of hydraulic tools for bending, cutting, punching, crimping, etc.
Product Dimensions

| Model No. | Capacity (t) |
Closed Height A (mm) |
Stroke (mm) |
Effective Area (cm²) |
Oil Capacity (cm³) |
Extension B (mm) |
Outer diameter D (mm) |
Bore Diamete (mm) |
Saddle Diameter J (mm) |
Weight (kg) |
| KET-RC-51 | 5 | 110 | 25 | 6.5 | 16 | 135 | 38 | 28.7 | 25 | 1 |
| KET-RC-53 | 165 | 76 | 50 | 241 | 1.5 | |||||
| KET-RC-55 | 215 | 127 | 83 | 342 | 1.9 | |||||
| KET-RC-57 | 273 | 177 | 115 | 450 | 2.4 | |||||
| KET-RC-59 | 323 | 232 | 151 | 555 | 2.8 | |||||
| KET-RC-101 | 10 | 89 | 26 | 14.5 | 38 | 115 | 57 | 42.9 | 35 | 1.8 |
| KET-RC-102 | 121 | 54 | 78 | 175 | 2.3 | |||||
| KET-RC-104 | 171 | 105 | 152 | 276 | 3.3 | |||||
| KET-RC-106 | 247 | 156 | 226 | 403 | 4.4 | |||||
| KET-RC-108 | 298 | 203 | 294 | 501 | 5.4 | |||||
| KET-RC-1010 | 349 | 257 | 373 | 606 | 6.4 | |||||
| KET-RC-1012 | 400 | 304 | 441 | 704 | 6.8 | |||||
| KET-RC-1014 | 450 | 356 | 516 | 806 | 8.2 | |||||
| KET-RC-151 | 15 | 124 | 25 | 20.3 | 51 | 149 | 69 | 50.8 | 38 | 3.3 |
| KET-RC-152 | 149 | 51 | 104 | 200 | 4.1 | |||||
| KET-RC-154 | 200 | 101 | 205 | 301 | 5 | |||||
| KET-RC-156 | 271 | 152 | 308 | 423 | 6.8 | |||||
| KET-RC-158 | 322 | 203 | 411 | 525 | 8.2 | |||||
| KET-RC-1510 | 373 | 254 | 516 | 627 | 9.5 | |||||
| KET-RC-1512 | 423 | 305 | 619 | 728 | 10.9 | |||||
| KET-RC-1514 | 474 | 356 | 723 | 830 | 11.8 | |||||
| KET-RC-251 | 25 | 139 | 26 | 33.2 | 86 | 165 | 85 | 65 | 50 | 5.9 |
| KET-RC-252 | 165 | 50 | 166 | 215 | 6.4 | |||||
| KET-RC-254 | 215 | 102 | 339 | 317 | 8.2 | |||||
| KET-RC-256 | 273 | 158 | 525 | 431 | 10 | |||||
| KET-RC-258 | 323 | 210 | 697 | 533 | 12.2 | |||||
| KET-RC-2510 | 374 | 261 | 867 | 635 | 14.1 | |||||
| KET-RC-2512 | 425 | 311 | 1033 | 736 | 16.3 | |||||
| KET-RC-2514 | 476 | 362 | 1202 | 838 | 17.7 | |||||
| KET-RC-308 | 30 | 387 | 209 | 42.1 | 880 | 596 | 101 | 73.2 | 50 | 18.1 |
| KET-RC-502 | 50 | 176 | 51 | 71.2 | 362 | 227 | 127 | 95.2 | 71 | 15 |
| KET-RC-504 | 227 | 101 | 719 | 328 | 19.1 | |||||
| KET-RC-506 | 282 | 159 | 1131 | 441 | 23.1 | |||||
| KET-RC-5013 | 460 | 337 | 2399 | 797 | 37.6 | |||||
| KET-RC-756 | 75 | 285 | 156 | 102.6 | 1610 | 441 | 146 | 114.3 | 71 | 29.5 |
| KET-RC-7513 | 492 | 333 | 3417 | 825 | 59 | |||||
| KET-RC-1006 | 95 | 357 | 168 | 133.3 | 2239 | 525 | 177 | 130.3 | 71 | 59 |
| KET-RC-10010 | 449 | 260 | 3466 | 709 | 72.6 |
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