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20,000 lb. Aluminum Four Post Pile Mount Boat Lift

  • 20,000 lb. compounded cable lifting capacity
  • Mounts to 4 pilings
  • 6061-T6 US aluminum top beams
  • Features maintained drum switches
  • Features 220v motors
  • In-line GFCI control cable
  • Complete lift ships freight in a crate

From$7,518.39

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About this Item

  • 20,000 lb. compounded cable lifting capacity
  • Mounts to 4 pilings
  • 6061-T6 US aluminum top beams
  • Features maintained drum switches
  • Features 220v motors
  • In-line GFCI control cable
  • Complete lift ships freight in a crate

20,000 lb. Aluminum Four Post Pile Mount Boat Lift

The 20,000 lb. Aluminum Four Post Pile Mount Boat Lift mounts to the pilings of a dock. The lift uses a 5/16 in. x 33 ft. boat lift cable in a compounded configuration for its 20,000 lb. lift rating. Features an all-welded, hot-dipped galvanized steel finish. The lift includes (2) top beams with dead man brackets, cradle beams, chock brackets, guideposts, boat hoists, (2) 1 1/2 HP electric motors, boat lift cable, mounting fasteners, and hoist covers. Long bolts to mount the brackets to the pilings not included.

Flat Plate Hoist Pile Mount Boat Lift

(2) #36488 – 12K-20K Aluminum Four Post Pile Mount Top Beam
(2) #70376 – 10″ Aluminum Cradle Beam w/ Sheave Housing – 14 ft.
(4) #70391 – Aluminum Guidepost Stanchion Kit – 10 in.
(2) #70339 – 10″ x 16′ Prefabricated Aluminum Cradle Bunks
(1) #17512 – 12K-20K 4 Post Flat Plate Hardware Kit
(1) #70366 – Aluminum Bunk Mounting Kit – 10 in.
(4) #15217 – Capped White PVC Guidepost – 80 in.
(4) #36406 – 48″ Split Guidepost Bumper – Black
(2) #12686 – 8,500 lb. Advanced Dual Pulley Gear Plate Assembly – Galvanized
(1) #93107 – Elite 1 1/2 HP Painted 56 Frame Boat Lift Motor – 220v / Maintained / 16 ft. Cable / Dual Pulley
(1)
#93107-45 – Elite 1 1/2 HP Painted 56 Frame Motor – 220v / Maintained / 45 ft. Cable / Dual Pulley
(2)
#20362 – Hoist Front Cover- Bright White / BH-USA Logo
(2)
#20363 – Hoist Back Cover – Bright White

A-Drive Direct Drive Pile Mount Boat Lift

(2) #84884 – 12K – 20K 12′ 6″ Coastal A-Drive Top Beam
(2) #70376 – 10″ Aluminum Cradle Beam w/ Sheave Housing – 14 ft.
(4) #70391 – Aluminum Guidepost Stanchion Kit – 10 in.
(2) #70339 – 10″ x 16′ Prefabricated Aluminum Cradle Bunks
(1) #17528 – 12K-20K 4 Post A-Drive Hardware Kit
(1) #70366 – Aluminum Bunk Mounting Kit – 10 in.
(4) #15217 – Capped White PVC Guidepost – 80 in.
(4) #36406 – 48″ Split Guidepost Bumper – Black
(1) #93103 – Elite 1 1/2 HP Stainless Steel C-Face Boat Lift Motor – 220v / Maintained / 16 ft. Cable
(1)
#93103-45 – Elite 1 1/2 HP Stainless Steel C-Face Boat Lift Motor – 220v / Maintained / 45 ft. Cable
(2)
#BH04777 – A-Drive 40:90 Double Worm Reducer Gearbox

Freight Shipping Policy

Questions about shipping? Review our shipping policy.

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. (diameter)
Electrical UL, NEMA, GFCI Protected
UL File E464499
Limit Switch Bracket Bracket Included (Limit Switch Optional)
Packing Wood Crate 15 ft. x 2 ft. x 2 ft.
Weight 900-950 lbs.

12K-20K Aluminum Four Post Pile Mount Top Beam

Lifting Capacity: 10,000 lbs / Beam
Top Beam Dimensions: 12 ft. 6 in. 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: 4 / 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: 12 ft. 4.5 in. L (1,5 in. ID)
Fasteners Stainless Steel

10" Aluminum Cradle Beam w/ Sheave Housings

Cradle Beam Measurements: 14 ft. L x 10 in. H x 6 in. Flange
Cradle Beam Weight: 8.646 lbs. / linear ft.
Cradle Beam Material: 6061-T6 US Aluminum
Sheave Housing Measurements: 7 in. x 4 in. x 5 1/2 in. H
Sheave Housing Fits: 6 in. flange (iI-beam)
Sheave Housing Fasteners: 316 Stainless Steel
Sheave Housing Accepts: 4 in. Sheave w/ Bronze Bushing
Sheave Bolt Bore: 3/4 in.
Sheave Housing Material: 6061-T6 US Aluminum
Sheave Mounting Hex Head Bolts: (4) 1/2 in. x 2 1/2 in. Stainless Steel
Sheave Housing Lock Washers: (4) 1.2 in. Stainless Steel
Sheave Housing Nuts: (4) 1/2 in. Stainless Steel

10 in. Height x 6 in. Flange

Cradle Bunk Dimensions: 16 ft. L x 8 in. H x 5 in. Flange
Cradle Bunk Angle: 19 degrees
Cradle Bunk Weight: 3,759 lbs. / linear ft.
Material: Marine-grade 6061-T6 US aluminum
Padding: Rubber
Padding Color: Black
Shipment: Loose Beam / Freight

8,500 lb. Advanced Dual Pulley Gear Plate Assembly (Flat-Plate Hoist)

Rated Capacity: 8,500 lbs.
Tested Capacity: Straight line
Gear Plate Dimensions: 2 ft. x 1 ft.
Bull Gear Ratio: 96:1
Back Plate Bearing: Bronze Composite
96 Tooth Gear Material: Bronze
Worm Material: Steel
Hoist Pulley Size: 10 in. (Dual Belt)
Hoist Pulley Material: Zinc die-cast
Drive Belt Size: 34 in.
Drive Belt Type: AX-34 cogged belt
Weight: 47 lbs.
Warranty: Lifetime
Manufacturer: BH-USA

Elite 1 1/2 HP Painted 56 Frame Boat Lift Motor

Model #: 93043 Max Run Time: 15 Minutes
Dimensions: 9 1/2 in. x 10 in. x 6 1/2 in. Weight: 22 lbs.
Catalog #: N/A SKU: N/A
Horsepower: 1.5 Mounting Type: 56
RPM: 1725 Service Factor: 1
Voltage: 115/230 Phase: 1
Amps: 8.5 SFtartA:
Herz: 60 AMB: 40c
Frame: 56 HSG: TENV
Code: L Insulation: A
Shaft Diameter 5/8 in.

 A-Drive 40:90 Double Worm Reducer Gearbox (Direct Drive Hoist)

Type: 40:90
Actual Ratios: 450:1
Material: Aluminum
Grease: Special blend
Lubrication: Permanent
Motor Mount: C-Face
Manufacturer: BH-USA
Warranty: 5 Year
Motor Input: Rotational 360 Degrees
Fasteners: Stainless Steel

Elite 1 1/2 HP Stainless Steel C-Face Boat Lift Motor

Model #: 93049 Max Run Time: 15 Minutes
Product Dimensions: 9" x 9 3/4" x 6 3/4" Weight: 42 lbs.
Catalog #: N/A SKU: N/A
Horsepower: 1.5 Mounting Type: C
RPM: 1725 Service Factor: 1.15
Voltage: 115/230 Phase: 1
Amps: 8.5 SFtartA: N/A
Herz: 60 AMB: 40c
Frame: 56C HSG: TENV
Code: L Insulation: A
Shaft Diameter 5/8"

Aluminum Pile Mount Boat Lifts

Lifting Capacity Hoist Type Motor Type Piling Amount Cable Configuration Cable Thickness Cable Length
6,000 lbs. 4,000 lb. Standard Gear Plate Assembly - 1/2 in. Thick Aluminum Elite 3/4 HP Painted 56 Frame Motor 4 Straight-Line 5/16 in. 15 ft.
6,000 lbs. A-Drive 40:75 Double Worm Reducer Gearbox Elite 3/4 HP Stainless Steel C-Face Motor 4 Straight-Line 5/16 in. 15 ft.
8,000 lbs. 4,000 lb. Standard Gear Plate Assembly - 1/2 in. Thick Aluminum Elite 1 HP Painted 56 Frame Motor 4 Straight-Line 5/16 in. 15 ft.
8,000 lbs. A-Drive 40:75 Double Worm Reducer Gearbox Elite 1 HP Stainless Steel C-Face Motor 4 Straight-Line 5/16 in. 15 ft.
9,000 lbs. 4,000 lb. Standard Gear Plate Assembly - 1/2 in. Thick Aluminum Elite 1 HP Painted 56 Frame Motor 4 Compounded 5/16 in. 33 ft.
9,000 lbs. A-Drive 40:75 Double Worm Reducer Gearbox Elite 1 HP Stainless Steel C-Face Motor 4 Compounded 5/16 in. 33 ft.
12,000 lbs. 4,000 lb. Standard Gear Plate Assembly - 1/2 in. Thick Aluminum Elite 3/4 HP Painted 56 Frame Motor 4 Compounded 5/16 in. 33 ft.
12,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 HP Stainless Steel C-Face Motor 4 Compounded 5/16 in. 33 ft.
16,000 lbs. 6,500 lb. Deluxe Gear Plate Assembly – Galvanized Elite 1 HP Painted 56 Frame Motor 4 Compounded 5/16 in. 33 ft.
16,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 HP Stainless Steel C-Face Motor 4 Compounded 5/16 in. 33 ft.
20,000 lbs. 8,500 lb. Advanced Dual Pulley Gear Plate Assembly – Galvanized Elite 1 1/2 HP Painted 56 Frame Motor 4 Compounded 5/16 in. 33 ft.
20,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 1/2 HP Stainless Steel C-Face Motor 4 Compounded 5/16 in. 33 ft.
20,000 lbs. 8,500 lb. Advanced Dual Pulley Gear Plate Assembly - Powdercoated Elite 1 1/2 HP Painted 56 Frame Motor 6 Compounded 3/8 in. 33 ft.
20,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 1/2 HP Stainless Steel C-Face Motor 6 Compounded 3/8 in. 33 ft.
24,000 lbs. 8,500 lb. Advanced Dual Pulley Gear Plate Assembly - Powdercoated Elite 1 1/2 HP Painted 56 Frame Motor 6 Compounded 3/8 in. 33 ft.
24,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 1/2 HP Stainless Steel C-Face Motor 6 Compounded 3/8 in. 33 ft.
27,000 lbs. A-Drive 40:90 Double Worm Reducer Gearbox Elite 1 1/2 HP Stainless Steel C-Face Motor 8 Compounded 3/8 in. 36 ft.
Pile mount brackets are included, long bolts to mount the brackets to the pilings are not. 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.

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