Metro Hydraulic Jack Co.
1271 McCarter Hwy., Newark, NJ 07104
Telephone: 800-633-8234 • (973) 350-0111 • Fax: (973) 350-0112
E-Mail: MStorch@MetroHydraulic.com • Website: www.MetroHydraulic.com
All Categories > Cylinders > Enerpac Cylinders > RD Series Double-Acting, Precision Production Cylinders > Item # RD-256  


Item # RD-256, RD Series Double-Acting, Precision Production Cylinders
Price $4,146.89

Designed for long life, the best choice for production applications. Unique mounting configurations simplify fixturing. Baked enamel finish for increased corrosion resistance. Double-acting operation develops force in both directions, providing maximum versatility. Plunger wiper reduces contamination, extending cylinder life.



 Specifications 

Nominal Cylinder Capacity
25 tons

Stroke
6.25 inches

Advance Max. Cylinder Capacity
25 tons

Retract Max. Cylinder Capacity
11 tons

Advance Cylinder Effective Area
4.91 sq. inch

Retract Cylinder Effective Area
2.15 sq. inch

Advance Oil Capacity
30.68 cu. inch

Retract Oil Capacity
13.42 cu. inch

Collapsed Height - A
16.69 inches

Extended Height - B
22.94 inches

Body Length - C
15.63 inches

Outside Diameter - D
3.63 inches

Cylinder Bore Diameter - E
2.50 inches

Plunger Diameter - F
1.88 inches

Top to Return Port - H
3.50 inches

Bottom to Advance Port - I
3.50

Plunger Protrusion - K
1.06 inches

Neck Length - N
2.75 inches

Plunger Thread Length - P
1.00 inches

Plunger Ext. Thread - Q
11/2 - 12 inches

Collar Thread - W
31/4 - 16 inches

Collar Thread Length - X
1.13 inches

Int. Base Thread - Z
2 3/4 - 16 inches

Int. Base Thread Length - Z1
1.02 inches

Pin to Pin with Clevis Eyes Fitted
20.73

Weight
36.0 lbs.

Ship Weight
36 lbs.



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