RCH Series, Single Acting Hollow Plunger Hydraulic Cylinders

Pullertop RCH series single-acting hollow hydraulic cylinders are designed with capacities from 12 tons to 100 tons. The hollow center design allows both pull and push forces for tensioning, load testing, bush extracting, and maintenance applications.

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Product Description

Series: RCH Series

Product Lines: Hollow Plunger Hydraulic Cylinders

  • The hollow plunger design allows for both pull and push forces.

  • Single-acting spring return.

  • Nickel-plated, floating center tube on models over 20 tons increases product life.

  • Baked enamel finish for increased corrosion resistance.

  • Collar threads for easy fixturing.

Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

Series Specifications

Capacity: 12-100 Ton
Stroke: 8-155mm
Collapsed Height: 55-330mm
Maximum Operating Pressure : 70Mpa
Weight: 1.5-63Kg

Dimension

Series Comparison

Model Number Capacity/Ton Stroke/mm Collapsed Height/mm Cylinder Dia/mm Center Hole Dia/mm Oil Capacity/cm3 Weight/Kg
RCH120 12 8 55 69 19.6 14 1.5
RCH121 12 42 120 69 19.6 75 2.8
RCH123 12 76 184 69 19.6 136 4.4
RCH202 20 49 162 98 26.9 150 7.7
RCH206 20 155 306 98 26.9 476 14.1
RCH302 30 64 178 114 33.3 298 10.9
RCH306 30 155 330 114 33.3 722 21.8
RCH603 60 76 247 159 53.8 626 28.1
RCH606 60 153 323 159 53.8 1259 35.4
RCH1003 100 76 254 212 79 1011 63

Product Description

Series: RCH Series

Product Lines: Hollow Plunger Hydraulic Cylinders

  • The hollow plunger design allows for both pull and push forces.
  • Single-acting spring return.
  • Nickel-plated, floating center tube on models over 20 tons increases product life.
  • Baked enamel finish for increased corrosion resistance.
  • Collar threads for easy fixturing.

Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

Series Specifications

Capacity:12-100 Ton
Stroke:8-155mm
Collapsed Height:55-330mm
Maximum Operating Pressure :70Mpa
Weight:1.5-63Kg

Dimension

Series Comparison

Model NumberCapacity/TonStroke/mmCollapsed Height/mmCylinder Dia/mmCenter Hole Dia/mmOil Capacity/cm3Weight/Kg
RCH120128556919.6141.5
RCH12112421206919.6752.8
RCH12312761846919.61364.4
RCH20220491629826.91507.7
RCH206201553069826.947614.1
RCH302306417811433.329810.9
RCH3063015533011433.372221.8
RCH603607624715953.862628.1
RCH6066015332315953.8125935.4
RCH10031007625421279101163