Model:RC506
Capacity:50 ton | 498 KN
Stroke:159 mm | 6.26 inches
Weight:23 kg | 50.7 lbs
Cylinder Effective Area:70.8 m²
Oil Capacity:1126 cm³
Return Type:Single-Acting Spring Return
Plunger Type:Solid
Brand Name:Replacement Enerpac's RC506
Model:RC506
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) | 282 |
| Extended Height | B | (mm) | 441 |
| Outside Dia. | C | (mm) | 127 |
| Cylinder Bore Dia. | D | (mm) | 95 |
| Plunger Dia. | E | (mm) | 80 |
| Base to Advance Port | F | (mm) | 33 |
| Collar Thread | X | 5"-12 | |
| Collar Thread Length | Y | (mm) | 55 |

| 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 | |
Construction equipment often requires precise positioning for maintenance and repair tasks, and hydraulic cylinder jacks provide the necessary lifting capability.
Hydraulic cylinder jackshelp lift vessels out of the water or provide support for hull maintenance and repairs.
Hydraulic cylinder jacks provide the lifting power needed to assemble large structures such as steel frameworks and industrial buildings.
Aircraft maintenance crews rely on hydraulic cylinder jacksto raise aircraft for inspection and repairs.
Shipping yards use hydraulic cylinder jacksto load and unload heavy shipping containers from trucks and ships.
Hydraulic cylinder jacksare used to support and level drilling rigs during setup and maintenance in the oil and gas industry.
Hydraulic cylinder jacks are employed to lift and level portable structures like cabins and modular buildings.
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