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 > PowerTeam Cylinders > RD Series 10-500 Ton, Double-Acting, Hydraulic-Return Double-Acting Cylinders > Item # RD30013  


Item # RD30013, RD Series 10-500 Ton, Double-Acting, Hydraulic-Return Double-Acting Cylinders

Price $20,250.54

  • High tonnage premium design for high cycle life.
  • Perfect for bridge lifting, building reconstruction, shipyard, utility and mining equipment maintenance.
  • Aluminum bronze overlay bearings provide long life, chrome plated piston rod resist corrosion.
  • Load cap snaps out to expose internal piston rod threads for pulling applications; threads withstands full tonnage.
  • Grooved ring pattern in load cap helps guard against load slippage.
  • Each cylinder has two 9796 3/8 Inch NPTF female half couplers.
  • Built-in safety relief valve prevents accidental over-pressurization of the retract circuit.
  • Feature mounting holes and collar threads.




 Specifications 

Cylinder Capacity - Push

300 tons

Standard Pack Qty

1

Cylinder Capacity - Pull

147 tons

Stroke

13 inches

Oil Capacity - Push

782.0 cu. inch

Oil Capacity - Pull

383.0 cu. inch

Retracted Height - A

24 13/16 inches

Extended Height - B

37 13/16 inches

Outside Diameter - C

10 3/4 inches

Collar Thread - D

10 1/2-12 inches

Collar Thread Length - E

2 3/8 inches

Base to Port - F

3 3/8 inches

Cylinder Top to Port - G

3 3/8 inches

Piston Rod Diameter - H

6 1/4 inches

Rod Internal Thread and Depth - J

2 1/2-12 x 3 1/4 inches

Piston Rod Protrusion - K

1 1/8 inches

Load Cap Diameter

6 7/8 inches

Bore Diameter

8 3/4 inches

Cylinder Effective Area - Push

60.13 sq. inch

Cylinder Effective Area - Pull

29.45 sq. inch

Internal Pressure at Cap. - Push

9978 psi

Internal Pressure at Cap. - Pull

10000 psi

Tons at 10000 psi - Push

300.7

Tons at 10000 psi - Pull

147.3

Product Weight

654 lbs.

Ship Weight

654 lbs.



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