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Flat Plate to A-Drive Hoist Hanger Upgrade Kit

$90.00 - $154.22
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Upgrade your boat hoist with the Flat-Plate to A-Drive Hoist Hanger Upgrade Kit, the perfect solution for center mounting on wood beams. This kit includes everything you need to upgrade your hoist from a flat-plate boat hoist to a direct-drive boat hoist.

The drive pipe slides over the hoist sleeve and bolts into the driveshaft. Additional drilling into the drive pipe may be required. The hoist hanger mounts to a wood beam or wood joist using (2) 1/2 in. mounting holes on the square end of the hanger plate. It follows the same mounting hole pattern as a flat-plate boat hoist.

The kit is made of steel, with laser-cut mounting holes and two coatings available – hot-dipped galvanized or powder-coated silver. The hanger plate follows industry-standard flange mounting guidelines, and it allows easy adjustment to drive pipe supports already mounted. Upgrade your hoist with ease and efficiency using the reliable and sturdy Flat-Plate to A-Drive Hoist Hanger Upgrade Kit.

Installation:
When installed at the industry-standard vertical mounting, the mounting holes line up where the flat-plate boat hoist use to be. Horizontally mounting will require drilling extra holes in the wood beams to accommodate.

Kit Includes:
(1) A-drive hoist hanger plate
(1) A-drive 40:75 driveshaft or 40:90 driveshaft (depending on ID size)
(4) 1/2 in. x 1 1/2 in. hex head bolts
(8) 1/2 in. stainless steel flat washers
(4) 1/2 in. lock washers
(4) 1/2 in. stainless steel nuts

Hoist Capacity A-Drive Direct Drive Gearbox Boat Lift Motor
3,000 lbs. 40:75 Double Worm Reducer 3/4 HP Stainless Steel C-Face Motor
4,000 lbs. 40:75 Double Worm Reducer 1 HP Stainless Steel C-Face Motor
4,000 lbs. 40:75 Double Worm Reducer 1 HP Painted C-Face Motor
7,000 lbs. 40:90 Double Worm Reducer 1 1/2 HP Stainless Steel C-Face Motor

 

Mounting Plate    
Upgrade Plate Dimensions: 11.25 in. L x 10.5 in. W  
Plate Thickness: 1/4 in.  
Plate Material: Steel  
Plate Finish: Galvanized / Powdercoated  
Plate Design: Converts flat-plate to A-drive hoist  
Mounting Holes: (2) 1/2 in.  
Location: Top of plate  
Reason: Replaces where flat-plate hoist was mounted  
Mounting Slots: (4) 1 in. L x 1/2 in. W  
Drive Pipe Slot: 2 7/8 in.  
40:75 (3k-4K) Driveshaft    
Drive Pipe ID: 1.5 in. 2 in.
Dimensions: 12 5/8 in. x 1 3/8 in. x 1 3/8 in. 12 3/4 in. x 1 7/8 in. x 1 7/8 in.
Input: 1 7/8 in. x 1 1/4 in. x 5/8 in. 1 7/8 in. x 1 1/4 in. x 5/8 in.
Output: 8 7/8 in. x 1 3/8 in. x 1 3/8 in. 8 7/8 in. x 1 3/8 in. x 1 3/8 in.
Mounting Hole Amount: 2 2
Mounting Hole Size: 1/2 in. 1/2 in.
Keystock Groove: 4 in. x 1/4 in. 4 in. x 1/4 in.
Keystock Size: 3 1/2 in. x 1/4 in. x 1/4 in. 3 1/2 in. x 1/4 in. x 1/4 in.
40:90 (7K) Driveshaft    
Drive Pipe ID: 1.5 in. 2 in.
Weight: 5.8 lbs. 8.55 lbs.
Dimensions: 13 1/4 in. x 1 1/2 in. x 1 1/2 in. 13 1/4 in. x 1 7/8 in. x 1 7/8 in.
Input: 1 7/8 in. x 1 1/4 in. x 3/16 in. 1 7/8 in. x 1 3/8 in. x 5/8 in.
Output: 8 7/8 in. x 1 1/2 in. x 1 1/2 in. 8 7/8 in. x 1 7/8 in. x 1 7/8 in.
Mounting Hole Amount: 2 2
Mounting Hole Size: 1/2 in. 1/2 in.
Keystock Groove: 4 in. x 1/4 in. 4 in. x 1/4 in.
Keystock Size: 3 5/8 in. x 1/4 in. x 1/4 in. 3 5/8 in. x 1/4 in. x 1/4 in.