MDI Manufacturing & Design Inc.
MDI Manufacturing & Design Inc.
7687 San Fernando Road
Burbank, CA 91505
Phone: 818.246.2300
Fax: 818.767.6469
Email: info@mdionline.net
Website: www.builtsystems.net
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  • Interchangeable piston head inserts provide versatility of application.
  • 12, 50, 60 Ton Single-Acting Models Feature Threaded Collar
  • 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.
  • Most models feature threaded collar, excludes the RH203 and RHA306 models.
  • RH120 and RH121T do not have an internal threaded insert, but do have a 3/4-16 internal thread. The RH120 inlet port is 'A" NPTF.
Unit of Measure

Specifications

Cylinder Capacity

 N/A 30 tons

Stroke

 N/A 6 inches

Oil Capacity

 N/A 38.1 cu. inch

Retracted Height - A

 N/A 9 3/4 inches

Extended Height - B

 N/A 15 3/4 inches

Outside Diameter - C

 N/A 4 3/4 inches

Collar Thread - D

 N/A 4 3/4-12 inches

Collar Thread Length - E

 N/A 1 1/2 inches

Base to Port - F

 N/A 1 5/32 inches

Piston Rod Diameter - H

 N/A 3 1/4 inches

Center Hole Diameter - N

 N/A 1 9/32 inches

Insert Thread Size - O

 N/A 2 3/4 - 12 inches

Mounting Holes Bolt Circle

 N/A 7/16 - 20 x 3 5/8 inches

Cylinder Effective Area

 N/A 6.34 sq. inch

Internal Pressure at Cap.

 N/A 9457 psi

Tons at 10000 psi

 N/A 31.7

Product Weight

 N/A 39 lbs.

Ship Weight

 N/A 40 lbs.

Standard Pack Qty

 N/A 1