Overview
Mfr description
RH203 CYL, 20 TON 3" STROKE
- 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 Capacity20 ton
- Stroke
- Oil Capacity11.760 in³
- Retracted Height6.063 in
- Extended Height9.063 in
- Effective Area3.920 in²
- Tons at 10000 psi19.60 ton
- Piston Rod Diameter
- Bore Size2.234 in
- Base to Port1.000 in
- Outside Diameter4.000 in
- Center Hole Diameter1.047 in
- Mounting Holes And Bolt Circle3/8 – 16 x 3-1/4
- Insert Thread Size2-1/4 – 12
- Cylinder MaterialAluminum
- Weight20.00 lbs
- Manufacturer Product Page
- Max Pressure10000 psi
Compliance & Safety Data
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