Product/Service

Hand Winches With Up To 10,000 lb. Capacity

Source: Thern, Inc.
Worm Gear Hand Winches lift/pull up to 4,000 lbs., while Spur Gear Hand Winches lift/pull up to 10,000 lbs.

Click Here To Download:
•Datasheet: Worm Gear Hand Winches
•Datasheet: Spur Gear Hand Winches - Double Reduction

Worm Gear Hand Winches
For Lifting/Pulling up to 4,000 lbs

Machine Cut Worm Gears provide accurate operation and long lasting service.

Enclosed Oil Bath provides continuous lubrication of gears to minimize wear, except on Model 465. On Model 4WM2 oil seals keep oil in and dirt out.

Hex Drive and handle are included. Model 4WM2 can be power driven with a maximum 400 rpm drill-motor.

Automatic Brake Models provide positive load control for lifting. Brake models have a PB or B suffix. Model 4WM2 features an internal mechanical brake.

Corrosion Resistant durable paint finish protects against corrosion in harsh environments.

Bronze Bearings on most models for smooth operation.

Large Diameter Drums minimize wire rope wear.

Handles Adjust in length to change force required to move the load.

Mounting Options include floor, wall, or ceiling. Add 10% for factory modification for wall or ceiling mount, adapter plate may be required.

Wire Rope Assemblies sold separately.

2-year Limited Warranty - view warranty

Selected Models

  • Model 465
- for pulling only up to 750 lbs.
  • Model 4WM2 - for lifting or pulling up to 2000 lbs. Includes internal load brake.
  • Model 482B - for lifting or pulling up to 4000 lbs. Includes brake.

    • Spur Gear Hand Winches
    Double Reduction Spur Gears For Lifting/Pulling up to 10,000 lbs

    Machine Cut Spur Gears for accurate and long lasting service.

    Automatic Brake Models provide positive load control for lifting and lowering operations. Brake models have B suffix.

    Corrosion Resistant durable paint finish combined with zinc and iridescent dichromate plating protects against corrosion.

    Bronze and radial ball bearings provide smooth and efficient operation.

    Large Diameter Drums minimize wear to extend wire rope life.

    Spring Loaded Ratchets for positive engagement with gear.

    Steel Gear Covers protect gears and help prevent injuries.

    Handles Adjust in length to change force required to move load.

    Wire Rope Assemblies sold separately.

    2-year Limited Warranty - view warranty

    Selected Models

    • Model M452B
    - for lifting or pulling up to 4000 lbs. Includes brake.
  • Model M492-12 - wide drum model for pulling only up to 10,000 lbs. Brake available for lifting.

    • Thern products are not for lifting people, or things over people.

    Click Here To Download:
    •Datasheet: Worm Gear Hand Winches
    •Datasheet: Spur Gear Hand Winches - Double Reduction