Overview
Mfr description
RH123 12TON 3" CENTER HOLE RAM
- Center hole cylinder ideal for pulling and tensioning cables, anchor bolts with interchangeable piston head inserts
- Interchangeable piston head inserts (provide versatility of application)
- 12, 20, 30, 50, 60 Ton Single-Acting Models Feature Threaded Collar; Model RH203 and RHA306 do not feature the collar thread
- Withstands full "dead-end" loads
- Corrosion resistant standpipe has "Power Tech" treatment
- All cylinders except RH120 are furnished with a 9796 3/8" NPT female half coupler
- Aluminum cylinder body and piston are featured on the RHA306 cylinder
Specifications
- Series / TypeRH-Series / Center Hole
- ActuationSingle-Acting / Spring Return
- Cylinder Capacity12 ton
- Stroke
- Oil Capacity8.290 in³
- Retracted Height7.250 in
- Extended Height10.250 in
- Effective Area2.760 in²
- Tons at 10000 psi13.80 ton
- Piston Rod Diameter
- Bore Size1.875 in
- Base to Port1.000 in
- Outside Diameter2.750 in
- Center Hole Diameter0.813 in
- Collar Thread2-3/4 – 16
- Collar Thread Length0.813 in
- Weight8.90 lbs
- Manufacturer Product Page
- Max Pressure10000 psi
Compliance & Safety Data
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