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RCH Series Single-Acting Hollow Plunger Cylinder

RCH Series Single-Acting Hollow Plunger Cylinder

Capacity:  12~100 Ton

Stroke:  8~155 mm

Maximum Operating Pressure:  700 Bar

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Product characteristics

Enerpac hollow plunger cylinders provide versatility in testing, maintenance and tensioning applications. The hollow plunger design allows for both pull and push forces
Single-acting spring return
Cylinders are nickel-plated, floating center tub

Operation manual

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Specifications

Download parameter table

Product selection form

RCH Series Selection Chart

Capacity

(Ton)

Stroke

(mm)

Model

Min Height

(mm)

Outside

Diameter

(mm)

Effective

Area

(cm²)

Oil

Capacity

(cm³)

Plunger

Diameter

(mm)

Hollow

Diameter

(mm)

Weight

(Kg)

12 8 RCH120 55 69 17.9 14 35 19 1.5
12 42 RCH121 120 69 17.9 75 35 19 2.8
12 76 RCH123 184 69 17.9 136 35 19 4.4
20 50 RCH202 162 99 30.5 152 55 26.9 7.7
20 155 RCH206 306 99 30.5 473 55 28 14.1
30 64 RCH302 179 115 47.7 305 63 34 10.9
30 155 RCH306 331 115 47.7 739 63.5 34 21.8
60 77 RCH603 248 160 84.2 648 92 53 28.1
60 152 RCH606 325 160 84.2 1280 92 53 35.4
100 76 RCH1003 254 212 135.3 1028 127 78 63.0

technical data


Baked enamel finish for increased corrosion resistance

Collar threads for easy fixturing

RCH-120 cylinders include AR-630 coupler and has 1/4 NPTF port

RCH-121 and RCH-1211 cylinders have FZ-1630 reducer and AR-630 coupler, all other models feature CR-400 coupler


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