Electric hoist 4000 LB A-DRIVE

FEATURES Totally Enclosed in Aluminum Housing 4000 lb. Straight Line Lift No Belts to Slip! No Maintenance or Grease! 4000 LB A-DRIVE ENCLOSED BOAT LIFT HOIST The 4000 lb A-Drive Enclosed Boat Lift Hoist is much more than the standard worm-gear reducer most lift companies offer. We worked directly with one of the world’s largest worm gear reducer manufacturers to develop our BH-A Drives. We tested them against the competition and can guarantee no free-wheeling! The BH-USA A Drive is easy to install with the optional mounts, and weighs in at 25 lbs (without motor). The 4000 lb A Drive Enclosed Boat Lift Hoist is capable of straight line lifting up to 4000 lbs when installed and used properly. They feature a strong 450 to 1 gear ratio, ball bearings around the input shaft and no steel on steel moving parts. All BH-USA A Drives come pre-lubed from BH-USA and absolutely guaranteed not to leak. A-drive motor mount can be rotated to any direction. A-Drives use an industry standard strong cast flange for mounting. The A-Drive enclosed hoists require an out-put drive shaft to connect to your drive pipe. (Drive shafts sold separately.)