12K Aluminum Six Post Top Beam Kit
12K Aluminum Six Post Top Beam Kit
The 12K Aluminum Six Post Top Beam Kit is used on the 20,000 lb. & 24,000 lb. six post pile mount lift. (2) top beams make it able to handle 20K-24K pounds. Made from marine-grade 6061-T6 US aluminum. Features a no-weld design. Includes all stainless steel mounting fasteners. The bronze bearings have 1/4 in. easy-to-reach grease fittings. The top beam is drilled out for a flat-plate hoist to be installed onto a flat-plate hoist. Made of sch. 40 galvanized steel. Measures 14 ft. 6 in. with a 1.5 in. ID. Includes one-direction side-mounted (boat lift style) cable winders.
Boat Lift Motor, Switch, or boat cradle not included.
Kit Includes:
(1) – 15 ft. six post piling top beam w/ 1/2 in. stainless steel fasteners
(1) – A-Drive mount bracket
(2) – 1 1/2 in. ID single directional boat lift style cable winders
(1) – 14 ft. 6 in. x 1 1/2 in. OD galvanized drive pipe
(1) – 40:90 A-Drive 7k worm gear reducer
(2) – 33 ft. x 3/8 in. 7 x 19 aircraft cable w/ 1/4 in. malleable clips
(1) – 1.5 in. 7k A-Drive shaft
(1) – 4 post 24k switch place
(6) – 1/2 in. x 2 in. stainless steel hex head bolts (13 thread)
(1) – 1/2 in. x 2 1/2 in. stainless steel hex head bolt w/ 1/2 in. nylok nut
(1) – Aluminum cradle axle bolt fastener kit (includes 4 axle bolts, washers, & nuts)
(4) – 4 in. aluminum sheave w/ bushing
(12) – 3 in. x 12 in. Grey PVC isolators
(6) – Pile mount clamps
(8) – 5/16 in. stainless steel malleable wire rope clips
| Beam Capacity | Used On | Post Amount |
| 4K | 6K & 8K | 4 |
| 5K | 9K & 10K | 4 |
| 10K | 12K – 20K | 4 |
| 12K | 20K & 24K | 6 |
Specifications
| Lifting Capacity: | 12,000 lbs / Beam |
| Top Beam Dimensions: | 15 ft. L x 3 1/2 in. W x 7 in. H |
| Top Beam Type: | Channel |
| Top Beam Material: | 6061-T6 US Aluminum |
| Drive Pipe Finish: | Hot-Dipped Galvanized |
| Drive Pipe Type: | Sch. 40 |
| Beam Weight: | 4.715 lbs. / ft. |
| Pipe Bearings: | 5 / Beam |
| Pipe Bearings Material: | Bronze |
| Bearing Maintenance | Grease Fittings |
| Grease Fitting Size: | 1/4 in. |
| Cable Winders: | 2 |
| Cable Winder Style: | Side-Mounted (Boat Lift Style) |
| Cable Winder Type: | Single Direction |
| Cable Winder Fits: | 1.5 in. ID Drive Pipe |
| Drive Pipe Dimensions: | 14 ft. 6 in. L (1,5 in. ID) |
| Fasteners | Stainless Steel |
All BH-USA top beams are individually crated and ship via motor freight. Items shipped freight are the purchasers’ responsibility to arrange a delivery address that is accessible to the freight company and that a fork truck is available to unload the freight. If a fork truck is not available, the customer will have to unload the crate by hand. BH-USA will request a call from the freight company to the customer to help facilitate the delivery. Missed deliveries can add extra freight charges that will be the purchasers’ responsibility. The purchaser must be present during delivery. For more questions, visit our shipping terms and conditions.
Product Overview
- Used on 20K & 24K pile mount boat lifts
- No-weld aluminum design
- Stainless steel fasteners
- 15 ft. top beam that fits on (6) dock pilings
- Includes cable winder, cable, and mounting fasteners
- 1.5 ID galvanized drive pipe
- Bronze bearings with 1/4 in. easy-to-reach grease fittings
- Includes 40:90 A-Drive double worm reducer gearbox
- Does not include boat lift motor
