21400-W-1400-8-B-R - Powerwinch Model 712 Marine Trailer Winch | Aztek Computers
29+Years
SKU: OD61LJMIWB |  Mfg. Part: 21400-W-1400-8-B-R  | UPC: 810123843350  | 
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21400-W-1400-8-B-R - Powerwinch Model 712 Marine Trailer Winch

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Condition: New

$114.27  $154.26
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Product Overview

Select Series Winch 1,400lb, 8" Crank Arm - Carbon Black

Fully assembled and ready to install. 

Features:

  • Oversized textured handle - Comfortable, no-slip grip
  • Premium precision gearing - High-efficiency gearing improves pulling capacity with less cranking torque
  • Dual-bolt clamp coupling - Ensures crank arm will not loosen or decouple from pinion spindle
  • Powder-coated, die-cast, aluminum crank arm - Superior leverage
  • Oversized, powder-coated, steel frame - Maximum loading strength and durability
  • Integrated zerk grease fitting - Easy pawl and ratchet gear lubrication 
  • Powder-coated, die-cast, aluminum covers - Durable design resists corrosion, long-lasting
  • Adjustable mounting - Accommodates numerous trailer configurations
  • High-quality, 20' strap - 2” wide, four-panel webbing, polyester strap with forged snap hook

Specifications:

  • Weight Capacity (lbs): 600, 800, 1000, 1200, 1400, 1600, 1800, 2000, 2500
  • Color: Carbon Black 
  • Finish: Powder-Coated
  • Cover: Plastic 
  • Crank Arm Lengths: 6" or 8"
  • Application: Freshwater

Expert Overview

The Powerwinch Model 712 Marine Trailer Winch is designed for freshwater marine trailer applications, offering a maximum weight capacity of 1400 lbs. This unit, part number 21400-W-1400-8-B-R, is fully assembled and includes a 20-foot, 2-inch wide polyester strap with a forged snap hook. Key features include an 8-inch powder-coated, die-cast aluminum crank arm for leverage and an oversized textured handle for a no-slip grip. The winch incorporates precision gearing to enhance pulling efficiency and a dual-bolt clamp coupling to secure the crank arm. Its construction features an oversized, powder-coated steel frame for durability and die-cast aluminum covers that resist corrosion. An integrated zerk grease fitting allows for lubrication of the pawl and ratchet gear. Adjustable mounting options are included to accommodate various trailer configurations. This winch is suitable for IT departments or procurement specialists managing equipment for marine operations requiring reliable trailer winches.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Powerwinch
  • 21400-W-1400-8-B-R
  • 810123843350
  • New
  • 11.2 lbs
  • 10 X 8 X 9
  • Aug 03, 2026
  • Dec 30, 2025
  • CHINA
Product Identifiers: Brand: Powerwinch • Part #: 21400-W-1400-8-B-R • UPC: 810123843350

Frequently Asked Questions

What is the maximum weight capacity of this winch?

The Powerwinch Model 712 Marine Trailer Winch has a maximum weight capacity of 1400 lbs. It is also rated for capacities including 600, 800, 1000, 1200, 1600, 1800, 2000, and 2500 lbs.

What is included with the Powerwinch Model 712?

The winch comes fully assembled and includes a high-quality 20-foot, 2-inch wide polyester strap with four-panel webbing and a forged snap hook. It also features an 8-inch crank arm.

What type of environment is this winch designed for?

This winch is specifically designed for freshwater marine trailer applications. Its powder-coated components and die-cast aluminum covers are intended to resist corrosion in such environments.

Can the crank arm be replaced with a different length?

The product data indicates that crank arm lengths are available in 6" or 8". This specific model is equipped with an 8" crank arm as part of its configuration.

21400-W-1400-8-B-R - Powerwinch Model 712 Marine Trailer Winch

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$114.27