OTC 4132A 20 Ton Spring-Return Hollow Center Hydraulic Ram
The OTC 4132A 20 Ton Ram is ideal for push/pull applications found in off-highway, construction, mining and other industries where heavy equipment is maintained.
Features:
- Center hole permits extending screws, cables, etc., straight through the ram for versatility of application.
- Rams withstand full "dead-end" loads.
- Chrome-plated piston rods resist wear, and superior packings and seals provide high cycle life without leakage.
- Piston head inserts are interchangeable for versatility.
- Tapped base mounting holes provide easy installation in fixed applications.
Specifications:
- Cylinder Capacity (Tons) | 20
- Stroke (in.) | 3
- Retracted Height (in.) | 6 1/8
- Extended Height (in.) | 8 1/8
- Outside Diameter (in.) | 3 7/8
- Piston Rod Diameter (in.) | 2 1/8
- Center Hole Diameter (in.) | 1 5/64
- Inches Between Base Holes | 3 1/4
- Insert Thread Size (in.) | 1 9/16 - 16
- Collar Thread (in.) | None
- Thread Length (in.) | None
- Oil Capacity (cu. in.) | 9.45
- Internal Press at Capacity (PSI) | 8,466
- Tons at 10,000 PSI | 23.6
- Base to Inlet Port (in.) | 1
- Mounting Holes (in.) | 3/8 - 16
- Base Cylinder Eff. Area (sq. in.) | 4.72
- Product Weight (lbs.) | 20
Other Available Options, Sold Separately:
