Model:RCH121
Capacity:13 ton | 127 KN
Stroke:42 mm | 1.65 inches
Weight:3.4 kg | 7.5 lbs
Cylinder Effective Area:18.2 m²
Oil Capacity:76 cm³
Return Type:Single-Acting Spring Return
Plunger Type:Hollow
Brand Name:Replacement Enerpac's RCH121
Model:RCH121
Product Line: Industrial Tools
Type: Hydraulic Cylinder Ram, Hydraulic Jacks
Customizable with special requirement
- Single-Acting, high-str Spring Return, easy to use.
- Hollow Plunger design allows for both, pull and push forces.
- Dual dust-proof ring structure remains cylinder internal cleaning.
- The exclusive guide Ring is designed to absorb eccentric loading without galling cylinder parts, reduce wear, and extend life.
- Special painted surface to increase corrosion resistance.
- Easy fixturing with collar threads, plunger threads, and base mounting holes.
- All models include quick couplings (NPT3/8"-18) and dust-proof caps.
- The floating center tube is designed to increase product life.
- Selection of appropriate pumps to offer the optimum combination
- Select Axion high-quality high-pressure hoses.
- Pressure Display Unit ( Optional ) on pressure gauges.
- Hollow Plunger Hydraulic Cylinder Ram is used for lifting. It has a large output force, lightweight, can be used in any space, and can be used at any distance.
| Collapsed Height | A | (mm) | 130 |
| Extended Height | B | (mm) | 172 |
| Outside Dia. | C | (mm) | 76 |
| Cylinder Bore Dia | D | (mm) | 55 |
| Plunger Dia. | E | (mm) | 35.5 |
| Base to Advance Port | F | (mm) | 20 |
| Plunger Internal Thread | K | 3/4"-16UN | |
| Plunger Thread Length | L | (mm) | 16 |
| Collar Thread | X | 23/4"-16 | |
| Collar Thread Length | Y | (mm) | 30 |
| Center Hole Dia | Z | (mm) | 19.5 |

| 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 Internal Thread | Saddle Protrusion from Plgr. | Plunger Internal Thread | Plunger Thread Length | Collar Thread | Collar Thread Length | Center Hole Dia | Weight | Mounting Hole Dimensions | |||
| Model Number | Bolt Circle | Thread | Thread Depth | ||||||||||||||||||||
| A | B | C | D | E | F | H | I | J | K | L | X | Y | Z | O | P | W | |||||||
| ton(KN) | (mm) | (cm2) | (cm3) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kg) | (mm) | (mm) | ||||||
| 13(127) | 42 | RCH-121 | 18.2 | 76 | 130 | 172 | 76 | 55 | 35.5 | 20 | \ | \ | \ | 3/4"-16UN | 16 | 23/4"-16 | 30 | 19.5 | 3.4 | RCH130-42 | 50.8 | 5/16"-18UNC | 9 |
| 76 | RCH-123 | 18.2 | 138 | 184 | 260 | 76 | 55 | 35.5 | 20 | \ | \ | \ | \ | \ | 23/4"-16 | 30 | 19.5 | 5.2 | RCH130-76 | 50.8 | 5/16"-18UNC | 12.7 | |
| 20(236) | 49 | RCH-202 | 33.7 | 174 | 162 | 211 | 100 | 76 | 54.5 | 23 | 54 | 1"-8 | 9 | 19/16"-16UN | 19 | 37/8"-12 | 38 | 26.9 | 8.2 | RCH200-49 | 82.6 | 3/8"-16UNC | 9.4 |
| 155 | RCH-206 | 33.7 | 550 | 306 | 461 | 100 | 76 | 54.5 | 23 | 54 | 1"-8 | 9 | 19/16"-16UN | 19 | 37/8"-12 | 38 | 26.9 | 15 | RCH200-155 | 82.6 | 3/8"-16UNC | 9.4 | |
| 30(336) | 64 | RCH-302 | 48 | 307 | 180 | 244 | 115 | 90 | 64.5 | 25 | 64 | 11/4"-7 | 9 | 113/16"-16UN | 22 | 41/2"-12 | 42 | 33.3 | 11.5 | RCH300-64 | 92.2 | 3/8"-16UNC | 14 |
| 155 | RCH-306 | 48 | 744 | 330 | 485 | 115 | 90 | 64.5 | 25 | 64 | 11/4"-7 | 9 | 113/16"-16UN | 22 | 41/2"-12 | 42 | 33.3 | 21.5 | RCH300-155 | 92.2 | 3/8"-16UNC | 14 | |
| 60(589) | 76 | RCH-603 | 84.2 | 640 | 247 | 323 | 159 | 125 | 94.5 | 31 | 94 | 15/8"-51/2 | 12 | 23/4"-16UN | 19 | 61/4"-12 | 48 | 53.8 | 28.2 | RCH600-76 | 130.3 | 1/2"-13UNC | 14 |
| 153 | RCH-606 | 84.2 | 1288 | 323 | 476 | 159 | 125 | 94.5 | 31 | 94 | 15/8"-51/2 | 12 | 23/4"-16UN | 19 | 61/4"-12 | 48 | 53.8 | 35.5 | RCH600-153 | 130.3 | 1/2"-13UNC | 14 | |
| 100(947) | 76 | RCH-1003 | 135.3 | 1028 | 254 | 330 | 212 | 165 | 125 | 34 | 125 | 21/2"-8 | 12 | 4"-16UN | 25 | 83/8"-12 | 60 | 79 | 63.5 | RCH1000-76 | 177.8 | 5/8"-11UNC | 19 |
Industries often rely on Hydraulic cylinder jacksto align and adjust heavy machinery, ensuring precision and efficiency.
Event organizers use hydraulic cylinder jacks to adjust the height of stages and platforms for performances and presentations.
Railways use hydraulic cylinder jacks to lift locomotives, allowing access for inspections and maintenance.
Welders use hydraulic cylinder jacksto accurately position heavy workpieces for welding tasks, ensuring precision and safety.
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.
When installing large industrial equipment, hydraulic cylinder jacksare used to safely and precisely position components for assembly.
PROVIDING EXCELLENT SOLUTIONS BY Axion™
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that offers a diverse selection, reasonable price,fast delivery, and products of comparable quality and performance to Enerpac's RCH121, 13 ton 127 KN,42 mm 1.65 in Stroke, Single Acting Hollow PLunger Hydraulic Cylinder.
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