CHANCE Lineman Grade Tools & Grounding Catalog (Combined)

C - 1250 - Load Handling Accessories

Swivel Boom — Heavy Duty

4 x 4 in (101 mm x 101 mm) Epoxiglas® horizontal boom and vertical mast for lifting and moving insulator cradles on transmission structures 1,000 lb. (453 kg) Working Load Limit Available with four tower-mounting brackets to fit towers up to 6 in (152 mm) angle legs Unit rigging requires a link stick and hoisting device in diagonal position Clamp on square boom can be adjusted to three possible loading positions Casting on end of boom is fitted with two clevices for loading flexibility • • • • •

Catalog Number

Product Name

Weight

C4000464

Heavy Swivel Boom, 16 ft (4.8 m) with 8 ft (2.4 m) Mast

128 lb., 58.1 kg

C4000465

Heavy Swivel Boom, 18 ft (5.4 m) with 10 ft (3.0 m) Mast

140 lb., 63.5 kg

C - 1250 - Load Handling Accessories

Swivel Boom — Medium Duty

Used on transmission structures to lift and move an insulator cradle with insulators into a convenient work position on a structure 3 in (76 mm) round Epoxiglas® horizontal boom and vertical mast for lifting and moving insulator cradles on transmission structures 500 lb. (226 kg) Working Load Limit when used in a steel-tower configuration, 600 lb. (272 kg) working load limit for wood-pole assembly Insulated link stick and hoist are used in diagonal position to lift the cradle clear of dead end For tower use, three Boom Support Poles should be added in a tripod configuration • • • •

Catalog Number

Product Name

Weight

H1973814

Swivel Boom, 14 ft (4.2 m) with 8 ft (2.4 m) Mast

70 lb., 31.8 kg

H1973H10

Swivel Boom, 10 ft (3.0 m) with 6 ft (1.8 m) Mast

61 lb., 27.7 kg

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