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Pulley-Blocks
- Single and Multiple
- Fix or detachable frame
- Moulded aluminum alloy sheave, on ball-bearings mounted
- Interchangeable nylon linig sectors for bottom groove protection
- Galvanized steel frame
CHARACTERISTICS | INSIDE DIA | BREAKING LOAD | WEIGHT | |
Single Pulley-Block | With clevis attachment | 230 to 1000 mm | 6000 to 12000 daN | 6 to 58 kg |
Pulley-Blocks fix frame for 2 or 3 bundle conductors, | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 90 to 210 kg |
Pulley-Blocks fix frame for 4 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 130 to 280 kg |
Pulley-Blocks Detachable Frame for 2 or 3 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 120 to 240 kg |
Pulley-Blocks Detachable Frame for 4 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 175 to 325 kg |
Single Pulley-Blocks Available to, Helicopter laying pilot wire operations | With fix clevis attachment, complete of special device to avoid any jamming pilot wire and detachable guide rod | 230 to 800 mm | 8000 to 12000 daN | 12 to 65 kg |
Multiple Pulley-Blocks for 2 or 3 Bundle Conductors, Available for Helicopter Laying Pilot Wire Operations | With fix clevis attachment, complete of special device to guide a pilot wire to the central sheave and maintaning it until to the running board passage, detachable guide rod enclosed | 500 to 800 mm | 12000 to 18000 daN | 115 to 240 kg |
Poleas 575.73 KB
Product Description
CHARACTERISTICS | INSIDE DIA | BREAKING LOAD | WEIGHT | |
Single Pulley-Block | With clevis attachment | 230 to 1000 mm | 6000 to 12000 daN | 6 to 58 kg |
Pulley-Blocks fix frame for 2 or 3 bundle conductors, | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 90 to 210 kg |
Pulley-Blocks fix frame for 4 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 130 to 280 kg |
Pulley-Blocks Detachable Frame for 2 or 3 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 120 to 240 kg |
Pulley-Blocks Detachable Frame for 4 bundle conductors | With orientable 90º clevis attachment | 500 to 1000 mm | 12000 to 20000 daN | 175 to 325 kg |
Single Pulley-Blocks Available to, Helicopter laying pilot wire operations | With fix clevis attachment, complete of special device to avoid any jamming pilot wire and detachable guide rod | 230 to 800 mm | 8000 to 12000 daN | 12 to 65 kg |
Multiple Pulley-Blocks for 2 or 3 Bundle Conductors, Available for Helicopter Laying Pilot Wire Operations | With fix clevis attachment, complete of special device to guide a pilot wire to the central sheave and maintaning it until to the running board passage, detachable guide rod enclosed | 500 to 800 mm | 12000 to 18000 daN | 115 to 240 kg |
Poleas 575.73 KB