For over 70 years, Metro Hydraulic Jack Company, a third-generation, family-owned and operated business, has been providing industrial hydraulic parts and equipment services to commercial, automotive, marine, refuse, and construction industries.
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- CylindersCylinders
- Simplex CylindersSimplex Cylinders
- Spring Return Cylinders 30 Through 100 Ton CapacitiesSpring Return Cylinders 30 Through 100 Ton Capacities
- Item # R308
Item # R308, Spring Return Cylinders 30 Through 100 Ton Capacities
R308Spring Return Cylinders 30 Through 100 Ton Capacities
Price
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$1,634.00Qty.
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- 9 Models
- High flow quality couplers.
- Collar threads designed for full load.
- Base & piston mountings for easy fixturing.
- Removable load caps for flexibility & safety.
- Stop rings for piston blow-out protection.
- Plated piston to resist scoring & corrosion.
- Large bearings resist side load.
- Rod wiper protects inner cylinder from dirt.
- Removable carrying handles included on models R556 through R10010.
Unit of Measure
Capacity |
N/A 30 tons |
Stroke |
N/A 8.25 inches |
Minimum Height - A |
N/A 15 1/4 inches |
Extended Height - B |
N/A 23 1/2 inches |
Ram Bore Diameter |
N/A 2 7/8 inches |
Effect Area |
N/A 6.49 sq. inch |
Pressure at Capacity |
N/A 9245 psi |
Oil Capacity Required |
N/A 53.6 cu. inch |
Body O.D. - C |
N/A 4 inches |
Piston O.D. - D |
N/A 2 1/4 inches |
Base to Port C/L - E |
N/A 2 1/4 inches |
Piston I.D. Threads - F |
N/A 1 1/2 x 16 inches |
Piston Thread Depth - F |
N/A 1 3/16 inches |
Collar Threads - G |
N/A 3 5/16 x 12 inches |
Collar Thread Length -G |
N/A 1 15/16 inches |
Weight |
N/A 40.0 lbs. |
Suggested Hand Pump |
N/A P82 |