Quadrant Blocks
 
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Quadrant Blocks  

Used to guide the pulling line or cable during underground cable placement or removal

• Consists of six cast aluminum sheaves supported in an aluminum frame to provide a bending radius of 24"

• Each sheave has self lubricating bushings for smooth movement and a long, maintenance free life

• Available to accommodate 3" (84453), 4" (84454) or 5" (84455) cable diameters

• Each side plate has holes to insert a 1 1/4" digging bar to prevent the block from being knocked into the manhole

• Can also be used with a Cable Sheave Shackle, Pulling Frame or Jamb Skid to suspend in the manhole as an alternative method of use.

P/N Max. Cable Size Weight

84453 3 in. (76 mm) 60 lbs (27 kgs)
84454 4 in. (102 mm) 75 lbs (34 kgs)
84455 5 in. (127 mm) 90 lbs (40 kgs)
quad block and sheave shackle
Pulling arrangement using quadrant block and cable sheave shackle
quad block and pulling frame
Pulling arrangement using pulling frame and quadrant block
Click on image above for a larger view of the Quadrant Blocks
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General Machine Products Co. 3111 Old Lincoln Highway Trevose, PA 19053 USALOGO
Tel: +1.215.357.5500 Fax: +1.215.357.6216 Email: info@GMPtools.com
© 2003-2004 General Machine Products Co., Inc