Model:RC158
Capacity:15 ton | 142 KN
Stroke:203 mm | 7.99 inches
Weight:8 kg | 17.6 lbs
Cylinder Effective Area:21.2 m²
Oil Capacity:431 cm³
Return Type:Single-Acting Spring Return
Plunger Type:Solid
Brand Name:Replacement Enerpac's RC158
Model:RC158
Product Line: Industrial Tools
Type: Hydraulic Cylinder Ram, Hydraulic Jacks
Customizable with special requirement
- Single-Acting, high-strength Spring Return for easy use
- Exclusive guide ring absorbs eccentric loading without galling cylinder parts, reducing wear and extending life
- Special painted surface increases corrosion resistance
- Easy fixturing with collar threads, plunger threads, and base mounting holes
- All models include NPT3/8"-18 quick coupling and dust cap
- Removable hardened grooved saddles
| Collapsed height | A | (mm) | 322 | |
| Extended Height | B | (mm) | 525 | |
| Outside Dia. | C | (mm) | 70 | |
| Cylinder Bore Dia. | D | (mm) | 52 | |
| Plunger Dia. | E | (mm) | 42 | |
| Base to Advance Port | F | (mm) | 25 | |
| Saddle Dia. | H | (mm) | 38 | |
| Saddle Protr. from Plgr. | J | (mm) | 9 | |
| Plunger Internal Thread | K | 1"-8UN | ||
| Plunger Thread Length | L | (mm) | 25 | |
| Collar Thread | X | 23/4"-16 | ||
| Collar Thread Length | Y | (mm) | 30 | |

| Cylinder Capacity | Stroke | Model Number | Cylinder Effective Area | Oil Capacity | Collapsed height | Extended Height | Outside Dia. | Cylinder Bore Dia. | Plunger Dia. | Base to Advance Port | Saddle Dia. | Saddle Protr. from Plgr. | Plunger Internal Thread | Plunger Thread Length | Base Mounting Holes | Collar Thread | Collar Thread Length | Weight | ||
| Bolt Circle | Thread | Thd. Depth | ||||||||||||||||||
| A | B | C | D | E | F | H | J | K | L | O | P | W | X | Y | ||||||
| ton(KN) | (mm) | (cm2) | (cm3) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kg) | ||||
| 5(45) | 25 | RC-51 | 7 | 18 | 110 | 135 | 40 | 30 | 25 | 22 | 25 | 6 | 3/4"-16UN | 14 | 25 | 1/4"-20UN | 6 | 11/2"-16 | 28 | 1 |
| 76 | RC-53 | 7 | 54 | 165 | 241 | 40 | 30 | 25 | 22 | 25 | 6 | 3/4"-16UN | 14 | 25 | 1/4"-20UN | 6 | 11/2"-16 | 28 | 1.6 | |
| 127 | RC-55 | 7 | 90 | 215 | 342 | 40 | 30 | 25 | 22 | 25 | 6 | 3/4"-16UN | 14 | 25 | 1/4"-20UN | 6 | 11/2"-16 | 28 | 2 | |
| 177 | RC-57 | 7 | 125 | 273 | 450 | 40 | 30 | 25 | 22 | 25 | 6 | 3/4"-16UN | 14 | 25 | 1/4"-20UN | 6 | 11/2"-16 | 28 | 2.6 | |
| 232 | RC-59 | 7 | 164 | 323 | 555 | 40 | 30 | 25 | 22 | 25 | 6 | 3/4"-16UN | 14 | 25 | 1/4"-20UN | 6 | 11/2"-16 | 28 | 3.1 | |
| 10(101) | 54 | RC-102 | 15.9 | 86 | 121 | 175 | 59 | 45 | 35 | 19 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 2.3 |
| 105 | RC-104 | 15.9 | 167 | 171 | 276 | 59 | 45 | 35 | 19 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 3 | |
| 156 | RC-106 | 15.9 | 248 | 247 | 403 | 59 | 45 | 35 | 20 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 4.1 | |
| 203 | RC-108 | 15.9 | 323 | 298 | 501 | 59 | 45 | 35 | 22 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 5.8 | |
| 257 | RC-1010 | 15.9 | 409 | 349 | 606 | 59 | 45 | 35 | 22 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 6.6 | |
| 304 | RC-1012 | 15.9 | 483 | 400 | 707 | 59 | 45 | 35 | 22 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 7.5 | |
| 356 | RC-1014 | 15.9 | 566 | 450 | 806 | 59 | 45 | 35 | 22 | 35 | 6 | 1"-8UN | 19 | 39 | 5/16"-18UN | 12 | 21/4"-14 | 28 | 8.3 | |
| 15(142) | 25 | RC-151 | 21.2 | 53 | 124 | 149 | 70 | 52 | 42 | 20 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 3.5 |
| 51 | RC-152 | 21.2 | 108 | 149 | 200 | 70 | 52 | 42 | 20 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 4 | |
| 101 | RC-154 | 21.2 | 214 | 200 | 301 | 70 | 52 | 42 | 20 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 5 | |
| 152 | RC-156 | 21.2 | 323 | 271 | 423 | 70 | 52 | 42 | 25 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 7 | |
| 203 | RC-158 | 21.2 | 431 | 322 | 525 | 70 | 52 | 42 | 25 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 8 | |
| 254 | RC-1510 | 21.2 | 539 | 373 | 627 | 70 | 52 | 42 | 25 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 9 | |
| 305 | RC-1512 | 21.2 | 647 | 423 | 728 | 70 | 52 | 42 | 25 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 10 | |
| 356 | RC-1514 | 21.2 | 756 | 474 | 830 | 70 | 52 | 42 | 25 | 38 | 9 | 1"-8UN | 25 | 47 | 3/8"-16UN | 12 | 23/4"-16 | 30 | 11 | |
| 25(232) | 26 | RC-251 | 33.2 | 86 | 139 | 165 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 6 |
| 50 | RC-252 | 33.2 | 166 | 165 | 215 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 7 | |
| 102 | RC-254 | 33.2 | 338 | 215 | 317 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 8 | |
| 158 | RC-256 | 33.2 | 524 | 273 | 431 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 10 | |
| 210 | RC-258 | 33.2 | 696 | 323 | 533 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 12 | |
| 261 | RC-2510 | 33.2 | 866 | 374 | 635 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 14 | |
| 311 | RC-2512 | 33.2 | 1031 | 425 | 736 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 15 | |
| 362 | RC-2514 | 33.2 | 1201 | 476 | 838 | 85 | 65 | 56 | 25 | 50 | 10 | 11/2"-16UN | 25 | 58 | 1/2"-13UN | 19 | 35/16"-12 | 49 | 17 | |
| 30(295) | 50 | RC-302 | 41.8 | 209 | 228 | 278 | 101 | 73 | 60 | 36 | 50 | 10 | 11/2"-16UN | 25 | 70 | 1/2"-13UN | 19 | 37/8"-12 | 49 | 13 |
| 100 | RC-304 | 41.8 | 418 | 278 | 378 | 101 | 73 | 60 | 36 | 50 | 10 | 11/2"-16UN | 25 | 70 | 1/2"-13UN | 19 | 37/8"-12 | 49 | 16 | |
| 209 | RC-308 | 41.8 | 874 | 387 | 596 | 101 | 73 | 60 | 36 | 50 | 10 | 11/2"-16UN | 25 | 70 | 1/2"-13UN | 19 | 37/8"-12 | 49 | 19 | |
| 300 | RC-3012 | 41.8 | 1255 | 478 | 778 | 101 | 73 | 60 | 36 | 50 | 10 | 11/2"-16UN | 25 | 70 | 1/2"-13UN | 19 | 37/8"-12 | 49 | 27 | |
| 50(498) | 51 | RC-502 | 70.8 | 361 | 176 | 227 | 127 | 95 | 80 | 33 | \ | \ | \ | \ | 95 | 1/2"-13UN | 18 | 5"-12 | 55 | 15 |
| 101 | RC-504 | 70.8 | 716 | 227 | 328 | 127 | 95 | 80 | 33 | \ | \ | \ | \ | 95 | 1/2"-13UN | 18 | 5"-12 | 55 | 19 | |
| 159 | RC-506 | 70.8 | 1126 | 282 | 441 | 127 | 95 | 80 | 33 | \ | \ | \ | \ | 95 | 1/2"-13UN | 18 | 5"-12 | 55 | 23 | |
| 337 | RC-5013 | 70.8 | 2388 | 460 | 797 | 127 | 95 | 80 | 33 | \ | \ | \ | \ | 95 | 1/2"-13UN | 18 | 5"-12 | 55 | 37 | |
| 75(718) | 156 | RC-756 | 103.8 | 1620 | 285 | 441 | 150 | 115 | 100 | 41 | \ | \ | \ | \ | 110 | 1/2"-13UN | 15 | 53/4"-12 | 44 | 33 |
| 333 | RC-7513 | 103.8 | 3457 | 492 | 825 | 150 | 115 | 100 | 41 | \ | \ | \ | \ | 110 | 1/2"-13UN | 15 | 53/4"-12 | 44 | 54 | |
| 100(933) | 168 | RC-1006 | 132.7 | 2229 | 357 | 525 | 177 | 130 | 112 | 41 | \ | \ | \ | \ | 139 | 3/4"-10UN | 25 | 67/8"-12 | 44 | 59 |
| 260 | RC-10010 | 132.7 | 3449 | 449 | 709 | 177 | 130 | 112 | 41 | \ | \ | \ | \ | 139 | 3/4"-10UN | 25 | 67/8"-12 | 44 | 72 | |
These jacks help support and position critical structural elements during construction, ensuring proper alignment and safety.
Hydraulic cylinder jacks are used to position bridge sections and beams during construction, allowing for accurate alignment and secure installation.
Shipping yards use hydraulic cylinder jacksto load and unload heavy shipping containers from trucks and ships.
Agricultural equipment can be adjusted to the correct height for various farming tasks using hydraulic cylinder jacks.
Hydraulic cylinder jacks help position utility poles securely during installation, ensuring the stability of power and communication lines.
Hydraulic cylinder jacksaid in positioning molds and dies in manufacturing processes, ensuring accurate product production.
In the renewable energy sector, hydraulic cylinder jacks are used to position and adjust solar panel arrays for optimal sun exposure and energy generation.
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