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Model 18G

Model 18G
2Pages

Catalog excerpts

Tulsa Winch A low mount worm gear winch with a 30:1 gear ratio and equipped with an improved air-cooled safety brake—automatically engages when power is reversed or removed from winch. • DRAG BRAKE Automatically engages when the clutch is released to prevent tangling of the cable during Manufactured from an alloy steel forging, ma- chined to close tolerances, ground journals and threads, hardened in a "controlled atmos- phere" furnace for long service life. • WORM GEAR Manufactured from the highest quality bronze alloy, accurately machined to match the worm. • SLIDING CLUTCH Manufactured from manganese alloy steel. • DRUM DIAMETER Extra large to help prolong cable life. The worm rotates on deep-groove, heavy duty, radial ball bearings which never need ad- • PRECISION MANUFACTURED Extra long service life and trouble free operation. • NOT APPROVED FOR PERSONNEL LIFTS.

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Installation Drawings Safe Working Capacity Pounds Drum Shaft Drum Barrel Worm Gear RATED LINE PULL Cable Size IN POUNDS (KILOGRAMS) PER LAYER OF CABLE 1st Layer 2nd Layer 3rd Layer 4th Layer 5th Layer 6th Layer CABLE CAPACITY Cable Size IN FEET (METERS) Corrected for 90% Taut Cable 1st Layer 2nd Layer 3rd Layer 4th Layer 5th Layer 6th Layer F—Flush Shaft Worm Angle - (Standing Behind Truck) Input Shaft Location -Special Units Suffix Number (Units that do not appear in price book) Design Number Cable Spool U—Under Drum X—Less Brake Tulsa Winch

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