XS-707: MULTI-SHEAVE STRINGING BLOCKS

KEY FEATURES

  • Used for stringing spacer type aerial cable
  • Hung on the messager bracket of each pole and all three-phase conductors are pulled in at one time or cross arm bracket
  • Crossarm bracket can also be used to mount XS-707 stringing blocks
  • To be used with running board RB-707 *linked
  • Sheave options: 3 or 4

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About the XS-707

The Sherman + Reilly XS-707 model is a multi-sheave distribution block for stringing spacer type aerial cable. Equipped with an aluminum cross-head with a swivel safety hook. These are hung on each pole, usually on the messenger bracket, and all three phase conductors are pulled in at one time. For use with the S&R running board RB-707 and and the B-707 bracket, which positions the block for accurate sag and easy placement of conductors into their insulators.

The XS-707 block provides a fast, economical method of stringing space type aerial cable or Triplex. For More Information about the XS-707 contact your local Sherman + Reilly Representative or call Sherman + Reilly directly at 1-800-251-7780.

Complete Dimensions

Outside Sheave Dia. in. Rim Width in. Bottom Groove Dia. in. Height above Cross arm in. Throat Height Above Bottom of Groove in. Width Widest Point in. Radius Bottom Groove in. Maximum Crossarm Size in.
Height in. width in.
A B C D E1 F G H I K L
8 2 1/2 5 5/8 8 9/16 7 13/16 7 3/32 15 3/16 11 1/8 11/16 5 6
10 2 7/16 8 10 7 1/8 7 11/32 15 11 7/32 11/16 5 6

Specifications

Size, In. Maximum O.D. of Conductor, In. Polished groove Maximum Working Load Limit, Lbs. block weight, Lbs.
8 1 1/4 2,500 21
10 1 1/4 3,000 31

Please refer to the Product Sheet found on this page under Downloads.