Transmission Line Blocks Triple Bundle Stringing Block And Pull Head Board
This triple bundle stringing block and pulley board can be adapted to the angle iron of less than 90 degrees. When applied in line construction, our product can pull three bundles of conducting wire with small cross section each time.
Product Table
Item Number | Model | Rated Load (kN) | Weight (kg) | Remark |
10226 | SH80S | 5 | 2.8 | Nylon sheave |
10226A | SZ3-1 | 10 | 1.6 | δ8 (8mm thick) |
Triple bundle stringing block and pull boardare made of aluminium alloy/ MC nylon mounted on ball bearings; the groove is lined by a neoprene ring orby wear-proof interchangeable nylon or aluminium wheels. The frame is made of galvanizedsteel. The pulleys can be supplied with three types of connections: fixed(B),swivel-type(C) or with a hook supplied with safety lock(D). Grounding device orcomplete conductive sheaves can be supplied on demand.