20,000 lb. Aluminum Six Post Pile Mount Lift
The 20,000 lb. Aluminum Four Post Pile Mount Boat Lift is designed to mount on the tops of six dock pilings. The boat lift uses a 33 ft. cable compounded configuration. This results in a 20,000 lb. lift capacity rating. Features no-weld design. Made of 6061-T6 US aluminum.
Bracket long bolts for pilings not included.
Lifting Capacity | Gear Ratio | Motor Horsepower | Motor Finish | Piling Amount | Cable Configuration | Cable Thickness | Cable Length |
---|---|---|---|---|---|---|---|
6,000 lbs. | 40:75 | 3/4 HP | Stainless steel | 4 | Straight-Line | 5/16 in. | 15 ft. |
8,000 lbs. | 40:75 | 1 HP | Stainless steel | 4 | Straight-Line | 5/16 in. | 15 ft. |
9,000 lbs. | 40:75 | 1 HP | Stainless steel | 4 | Compounded | 5/16 in. | 33 ft. |
12,000 lbs. | 40:90 | 1 HP | Stainless steel | 4 | Compounded | Â 5/16 in. | 33 ft. |
16,000 lbs. | 40:90 | 1 HP | Stainless steel | 4 | Compounded | 5/16 in. | 33 ft. |
20,000 lbs. | 40:90 | 1 1/2 HP | Stainless steel | 4 | Compounded | 5/16 in. | 33 ft. |
20,000 lbs. | 40:90 | 1 1/2 HP | Stainless steel | 6 | Compounded | 5/16 in. | 33 ft. |
24,000 lbs. | 40:90 | 1 1/2 HP | Stainless steel | 6 | Compounded | 3/8 in. | 33 ft. |
30,000 lbs. | 40:90 | 1 1/2 HP | Stainless steel | 8 | Compounded | 3/8 in. | 36 ft. |
All aluminum pile mount boat lifts include a BH-USA A-Drive direct-drive hoist and a c-face input wired boat lift motor. |
Specifications
Capacity | 20,000 lbs. |
Cable Diameter | 5/16 in. |
Cable Make | Stainless Steel |
Cable Length | 33 ft. |
Cable Configuration | Compounded |
Minimum Piling Size | 8 in. (dia.) |
Min. Pile Height (Above Pier): | 4 ft. |
Electrical | UL, NEMA, GFCI Protected |
UL File | E464499 |
Limit Switch Bracket | Bracket Included (Limit Switch Optional) |
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 |
Cradle Beam Material: | Aluminum |
Type: | 6061-T6 US |
Style: | Marine-grade extruded |
Beam Type: | Structural |
Web Size (A): | 10 in. |
Flange Size (B): | 6 in. |
Web Thickness (C): | .250 in. |
Flange Thickness: | .410 in. |
Beam Wt./Lin Ft.: | 8.646 lbs. (per ft.) |
Sheave Housing Dimensions: | 10 in. web x 6 in. flange |
Accepts: | 4 in. aluminum sheave |
Material: | Aluminum |
Sheave Bolt Bore: | 3/4 in. |
Fasteners Material: | 316 stainless steel |
Gearbox Type: | Direct-drive |
Gearbox Weight: | 38.3 lbs. |
Gear Type: | 40:90 configuration |
Actual Ratio: | 450:1 |
Material: | Aluminum |
Lubrication: | Specially blended gear grease |
Lubrication Application: | Permanently sealed in the gearbox |
Motor Flange to Driveshaft Flange Offset: | 1.22 in. |
Overall Dimensions: | 12.42 in. L x 7.56 in. W x 14.57 in. H |
Output Shaft Size: | 1 1/4 in. |
Input Motor Shaft Size: | 5/8 in. |
Motor Shaft to Drive Pipe Shaft: | 7.26 in. |
Drive Pipe Mounting Bolt Size: | (4) .55 in. |
Drive Pipe Bolt Mount Hole to Bolt Mount Hole: | 4.59 in. |
Driveshaft Gearbox Dimensions: | 9.37 in. L x 7.56 in. W x 8.11 H |
Motor Mounting Type: | C-Face |
Motor Mounting Bolt Size: | (4) 7/16 in. |
Motor Bolt Mount Hole to Bolt Mount Hole: | 4.15 in. |
Motor Gearbox Dimensions: | 6.46 in. H |
1 1/2 HP Motor A-Drive Output Torque: | 7,399 lbs./in. |
Max Run Time: | 15 Minutes |
Dimensions: | 9 in. x 10 1/2 in. x 6 1/4 in. |
Horsepower: | 1 1/2 HP |
Mounting Type: | C |
RPM: | 1725 |
Service Factor: | 1.15 |
Voltage: | 220v |
Phase: | 1 |
Amps: | 7.7 |
Herz: | 60 |
AMB: | 40°c |
Frame: | 56C |
HSG: | TENV |
Code: | E |
Insulation: | F |
Shaft Diameter | 5/8 in. |
Each BH-USA boat lift is individually crated and shipped via motor freight. It is the purchaser’s responsibility to arrange for a delivery address that is accessible to the freight company and has a fork truck available for unloading. Customers will be required to unload crates by hand if fork trucks are not available. In order to facilitate the delivery, BH-USA will request a call from the freight company to the customer. Missed deliveries may incur extra freight charges that will be the buyers’ responsibility.
Product Overview
- 20,000 lb. compounded cable lifting capacity
- Mounts to 6 pilings
- 6061-T6 US aluminum top beams
- Features maintained drum switches
- Features 110v motors
- In-line GFCI control cable
- Complete lift ships freight in a crate