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Thern Manual Hand Winches

 

THERN HAND WINCHES

Dependable Manual Control of Heavy Loads Without Power No power? No problem. If you need to lift, pull, or position loads up to 10,000 lbs without a power source, rely on Thern hand winches to keep your job moving forward. Built to last, these durable winches feature automatic brakes for positive load control and adjustable handles to increase your mechanical advantage for the ultimate user-friendly experience. Depend on this equipment to streamline work on the construction site, elevated platforms, and marine applications.

Spur-Gear_Hand-Winches_Parent

 

WormGear-HandWinches

 

Spur Gear Series Up to 10,000 lb / 4,535 kg Capacity

Get power and performance in the palm of your hands. When you need to lift, lower, and position large loads, including high-capacity holds and tensioning, rely on Thern’s Spur Gear hand winches to deliver exceptional results. Heavy steel construction, optional stainless-steel finish, machine-cut steel gears, and radial ball bearings promote efficient operation.

 

Worm Gear Series Up to 4,600 lb / 2,085 kg Capacity

Here’s your ideal solution to lift and lower large loads quietly, with less effort. Thern’s Worm Gear hand winches feature an innovative design that allows for more precise positioning and extra load-holding power, enabling secure control. Machine-cut bronze gearing and a cast aluminum gearbox enhance durability and resist the elements. Automated drill-driveable options are available up to 400 rpm.

Cut Sheets

(up to 2000 lb. capacity)

 (up to 10,000 lb. capacity)

Owners Manuals

Cut Sheets

(up to 4000 lb. capacity)

(Up to 4600 lb. capacity)

Owners Manuals

 

FEATURES

  • Machine Cut Gears Increase Efficiency & Service Life
  • Automatic Brake Models for Positive Load Control
  • Corrosion-Resistant Finishes to Withstand Harsh Environments
  • Quick-Disconnect Anchor for Streamlined Attachment or Removal of Wire Rope
  • Bronze/Radial Ball Bearings Provide Smooth & Efficient Operation
  • Gear Covers (Spur Gear Models) Protect Gears & Prevent Injuries
  • Enclosed Oil Bath (Worm Gear Models) Minimizes Wear & Reduces Maintenance Costs
  • Adjustable Handles Increase Mechanical Advantage
  • Industry-Leading Warranty to Ensure Your Complete Satisfaction
  • Features will vary depending on the model.

All Thern Winches and Cranes are sold Without Wire Rope

Click on the part item number below for pricing below

Model Description
Hand Winch - Direct Drive
M401 500 lb (for pulling only) marine duty
Spur Gear Hand Winches - Single Reduction
M4022 1000 lb (for pulling only)  marine duty
M4022PB 1000 lb with brake (for lifting)  marine duty
M4032 1000 lb (for pulling only)  marine duty
M4032PB 1000 lb with brake (for lifting)  marine duty
Spur Gear Hand Winches - Double Reduction
M4312 2000 lb (for pulling only) marine duty  double gear
M4312PB 2000 lb with brake (for lifting)  marine duty  double gear
M4412 2000 lb (for pulling only)  marine duty  double gear
M4412PB 2000 lb with brake (for lifting)  double gear
Spur Gear Hand Winches - Stainless Steel
M4042PBSS 1000 lb with brake (for lifting)  stainless steel  single gear
M4312PBSS 2000 lb with brake (for lifting)  stainless steel  double gear
Spur Gear Hand Winches - Double Reduction
M452 4000 lb (for pulling only)  marine duty â double gear
M452B 4000 lb with brake (for lifting)  marine duty  double gear
M452B-A 4000 lb with brake (for lifting)  4" drum width  marine duty double gear
M492 10,000 lb (for pulling only)  marine duty  double gear
M492B 10,000 lb with brake (for lifting)  marine duty double gear
M492-12 10,000 lb (for pulling only)  12" drum width  marine duty  double gear
M492B-12 10,000 lb with brake (for lifting)  12" drum width  marine duty  double gear
MB451 disc brake only for M452 (for lifting)
MB491 disc brake only for M492 and M492-12 (for lifting)

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

Worm Gear Hand Winches
465 750 lb (recommended for pulling only)  open gears
462 1000 lb (recommended for pulling only)  enclosed gearing
4622PB 1000 lb with brake (for lifting)  enclosed gearing
472 2000 lb (recommended for pulling only)  enclosed gearing
4WM2 2000 lb with brake (for lifting) enclosed gearing AND drill driveable
2W40-L 4000 lb (recommended for pulling only) enclosed gearing
2W40-M 4600 lb (recommended for pulling only)  enclosed gearing
2W40-BL 4000 lb with brake (for lifting) enclosed gearing
2W40-BM 4600 lb with brake (for lifting)  enclosed gearing

Click here to open the wire rope page for Order Information & Pricing
All Thern Winches and Cranes are sold Without Wire Rope

Thern Spur Gear Hand Winches

f5bd6_Spur-Gear_Hand-Winches-V2

All Thern Winches and Cranes are sold Without Wire Rope -
Click Here for Wire Rope Selection

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

LIGHT-DUTY PERFORMANCE with Robust Construction and Features The Spur Gear Series of hand winches (up to 2,000 pounds) is a popular, versatile solution for lifting, lowering, and positioning loads in a variety of applications. Yet, it incorporates the same uncompromised quality and features for which Thern is known. Heavy steel construction, clear zinc-coated finish, machine-cut steel gears, bronze bushings, and radial ball bearings deliver rugged-duty service that will last. It’s perfect for construction, maritime, and manufacturing environments.

Features:

  • Adjustable Handle - Adjustable handle provides ability to increase mechanical advantage or speed as load weight varies
  • Solid Steel Machine Cut Gears - Precision-cut, zinc-coated steel gears resist corrosion, increase efficiency, and provide accurate and durable operation
  • Welded Steel Drum - Robust drum design and large spool diameter minimize drum wear and extend wire rope life
  • Composite Gear Guards - Glass-filled nylon, encased gear guard enhances safety and includes grease zerks for easy lubrication
  • Quick-Disconnect Anchor - Swaged ball fitting holds load and allows additional flexibility for quickly attaching or removing wire rope
  • Automatic Weston-Style Brake - Spring-engaged, ratchet-pawl design offers additional reliability and positive load control for lifting and lowering  - Enclosed (pawl and ratchet) envelope keeps brake clean, dry, and protected for reliable service and haptic feedback  - Durable friction discs     reduce wear and increase service life

All Thern Winches and Cranes are sold Without Wire Rope

IMPORTANT: It is the owners or operators responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals and regulations. Be sure to read the Owners Manual supplied with the equipment before operating it.

Specifications Imperial
Model Load Rating Finish Drum Brake Drum Capacity Force to Lift 1,000 lbs
M4022PB 1,000 lbs Clear Zinc Plating Narrow Yes 130 ft 41 lbs
M4032PB 1,000 lbs Clear Zinc Plating Wide Yes 250 ft 41 lbs
M4042PBSS 1,000 lbs Stainless Wide Yes 240 ft 46 lbs
M4312PB 2,000 lbs Clear Zinc Plating Narrow Yes 110 ft 17 lbs
M4312PBSS 2,000 lbs Stainless Narrow Yes 110 ft 17 lbs
M4412PB 2,000 lbs Clear Zinc Plating Wide Yes 210 ft 17 lbs
Specifications Metric
Model Load Rating Finish Drum Brake Drum Capacity Force to Lift 1,000 lbs
M4022PB 450 kg Clear Zinc Plating Narrow Yes 39 m 19 kg
M4032PB 450 kg Clear Zinc Plating Wide Yes 76 m 19 kg
M4042PBSS 450 kg Stainless Wide Yes 73 m 21 kg
M4312PB 905 kg Clear Zinc Plating Narrow Yes 33 m 8 kg
M4312PBSS 905 kg Stainless Narrow Yes 33 m 8 kg
M4412PB 905 kg Clear Zinc Plating Wide Yes 64 m 8 kg

 

thern SG-DblRed-HandWinches

 

Thern Spur Gear Hand Winches

All Thern Winches and Cranes are sold Without Wire Rope -
Click Here for Wire Rope Selection

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

ROBUST CONSTRUCTION for Dependable Heavy-Duty Service The Spur Gear Series of hand winches (up to 10,000 pounds) is designed to lift, lower, and position heavy loads, dependably. It is also a perfect solution for high-capacity stabilization and tensioning needs. The rugged design features heavy steel construction, machine-cut steel gears, bronze bushings, and radial ball bearings. You can count on long, rugged service life for many applications, like construction and aerospace.

Features:

  • Spring-Loaded Ratchets and Locking Mechanism - Ratchets automatically engage to hold loads securely when winch is not being operated • Frame-based, gear-locking mechanism enhances load control
  • Adjustable Handle - Adjustable handle provides ability to increase mechanical advantage or speed accordingly as load weight varies
  • Steel Gear Guards - Steel-encased gear guard enhances safety
  • Solid Steel Machine-Cut Gears - Precision-cut, zinc gears resist corrosion, increase efficiency, and provide precise operation for outdoor use
  • Available Non Brake Units - Non-brake unit allows additional flexibility in horizontal pulling applications only - Two gear ratios increase efficiency, depending on load
  • Automatic Weston-Style Brake - Spring-engaged, ratchet- pawl design offers additional reliability and positive load control for lifting and lowering - Enclosed (pawl and ratchet) envelope keeps brake clean, dry, and protected for reliable service and haptic feedback - Durable friction discs reduce wear and increase service life
  • Welded Steel Drum - Robust drum design and large spool diameter minimizes drum wear and extends wire rope life

IMPORTANT: It is the owners or operators responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals and regulations. Be sure to read the Owners Manual supplied with the equipment before operating it.

Specifications Imperial
Model Load Rating Brake Drum Capacity Force to Lift 1,000 lbs
at Base Layer
M452 4,000 lbs No 300 ft 10 lbs
M452B 4,000 lbs Yes 300 ft 10 lbs
M492 10,000 lbs No 540 ft 8 lbs
M492B 10,000 lbs Yes 540 ft 8 lbs
Specifications Metric
Model Load Rating Brake Drum Capacity Force to Lift 1,000 lbs
at Base Layer
M452 1,810 kg No 91 m 5 kg
M452B 1,810 kg Yes 91 m 5 kg
M492 4,535 kg No 164 m 4 kg
M492B 4,535 kg Yes 164 m 4 kg

 

WormGearHandWinches_2000

All Thern Winches and Cranes are sold Without Wire Rope -
Click Here for Wire Rope Selection
    

WORM GEAR SERIES

MEASURED, STEADY PRECISION with Less Force The Worm Gear Series of hand winches (up to 4,600 lbs) is designed to lift and lower heavy loads quietly, with less effort. The worm-gear design allows for more precise positioning and extra load-holding power for secure control. Machine-cut bronze gearing and a cast aluminum gearbox enhance durability and resist the elements. Multiple configurations make it ideal for maritime, rail yards, construction, and manufacturing.

Features:

  • Adjustable Handle - Adjustable handle provides ability to increase mechanical advantage or speed accordingly as load weight varies
  • Machine-Cut Bronze Gears - Bronze worm gears reduce noise, enhance precision, and extend service life while facilitating drill-drivable operation - 4WM2 and 2W40-BM Models
  • Flexible Operation Design - Operate winch using adjustable handle or portable drill-drive on 4WM2 and 2W40-BM models for longer lift applications that lack a permanent power supply - Drill drive operation* allows faster lifting/lowering speed (400 RPM Drive Maximum)
  • Enclosed Oil Bath - An oil bath provides continuous lubrication of gearbox components to minimize wear, extend life, and reduce maintenance
  • Cast-Aluminum Gear Box - Lightweight, corrosion-resistant design enhances portability and increases service life
  • Automatic Brake - Adjustable brake provides positive load control for lifting/lowering • Oil bath provides continuous lubrication to reduce heat, minimize wear, and extend service life
  • Load-Locking Mechanism - Frame-based, gear-locking mechanism enhances load control
  • Large-Diameter Drum - Large diameter drum extends wire rope life and increases travel distance

IMPORTANT: It is the owners or operators responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals and regulations. Be sure to read the Owners Manual supplied with the equipment before operating it.

Specifications Imperial
Series Load Rating Brake Drum Capacity Force to Lift 1,000 lbs
4622PB 1,000 lbs Yes 140 ft 26 lbs
4WM2 2,000 lbs Yes 77 ft 14 lbs
2W40-BM 4,000 lbs Yes 200 ft 11 lbs
Specifications Metric
Series Load Rating Brake Drum Capacity Force to Lift 1,000 lbs
4622PB 450 kg Yes 42 m 12 kg
4WM2 905 kg Yes 23 m 7 kg
2W40-BM 2,085 kg Yes 60 m 5 kg

 

M401
M401 - 500 LBS (FOR PULLING ONLY) - ZINC PLATED - DIRECT DRIVE HAND WINCH ** WEIGHT = 8 LBS
Mfg. item #: M401
THEM401
Ships FREE via UPS to lower 48 states.5
$206.28

200
M4022
M4022 - 1000 LBS (FOR PULLING ONLY) - ZINC PLATED - SPUR GEAR HAND WINCHES - SINGLE REDUCTION ** WEIGHT = 12 LBS
Mfg. item #: M4022
THEM4022
Ships FREE via UPS to lower 48 states.5
$287.99

200
M4022PB
M4022PB - 1000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - SPUR GEAR HAND WINCHES - SINGLE REDUCTION ** WEIGHT = 17 LBS
Mfg. item #: M4022PB
THEM4022PB
Ships FREE via UPS to lower 48 states.5
$439.99

200
M4032
M4032 - 1000 LBS (FOR PULLING ONLY) - ZINC PLATED - SPUR GEAR HAND WINCHES - SINGLE REDUCTION ** WEIGHT = 14 LBS
Mfg. item #: M4032
THEM4032
Ships FREE via UPS to lower 48 states.5
$300.84

200
M4032PB
M4032PB - 1000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - SPUR GEAR HAND WINCHES - SINGLE REDUCTION ** WEIGHT = 18 LBS
Mfg. item #: M4032PB
THEM4032PB
Ships FREE via UPS to lower 48 states.5
$470.04

200
M4312
M4312 - 2000 LBS (FOR PULLING ONLY) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 23 LBS
Mfg. item #: M4312
THEM4312
Ships FREE via UPS to lower 48 states.5
$594.92

200
M4312PB
M4312PB - 2000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 28 LBS
Mfg. item #: M4312PB
THEM4312PB
Ships FREE via UPS to lower 48 states.5
$746.05

200
M4412
M4412 - 2000 LBS (FOR PULLING ONLY) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 25 LBS
Mfg. item #: M4412
THEM4412
Ships FREE via UPS to lower 48 states.5
$628.78

200
M4412PB
M4412PB - 2000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 30 LBS
Mfg. item #: M4412PB
THEM4412PB
Ships FREE via UPS to lower 48 states.5
$792.16

200
M4042PBSS
M4042PBSS - 1000 LBS WITH BRAKE (FOR LIFTING) - STAINLESS STEEL - SINGLE GEAR - SPUR GEAR HAND WINCHES - STAINLESS STEEL ** WEIGHT = 24 LBS
Mfg. item #: M4042PBSS
THEM4042PBSS
Ships FREE via UPS to lower 48 states.5
$1,095.72

200
M4312PBSS
M4312PBSS - 2000 LBS WITH BRAKE (FOR LIFTING) - STAINLESS STEEL - DOUBLE GEAR - SPUR GEAR HAND WINCHES - STAINLESS STEEL ** WEIGHT = 28 LBS
Mfg. item #: M4312PBSS
THEM4312PBSS
Ships FREE via UPS to lower 48 states.5
$1,467.93

200
M452
M452 - 4000 LBS (FOR PULLING ONLY) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 83 LBS
Mfg. item #: M452
THEM452
Ships FREE via UPS to lower 48 states.5
$1,856.36

200
M452B
M452B - 4000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 91 LBS
Mfg. item #: M452B
THEM452B
Ships FREE via UPS to lower 48 states.5
$2,242.02

200
M452B-A
M452B-A - 4000 LBS WITH BRAKE (FOR LIFTING) - 4" DRUM WIDTH - ZINC PLATED - DBL GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 83 LBS
Mfg. item #: M452B-A
THEM452B-A
Ships FREE via UPS to lower 48 states.5
$2,110.11

200
M492
M492 - 10,000 LBS (FOR PULLING ONLY) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 166 LBS
Mfg. item #: M492
THEM492
lease to own for as little as:$57 per month!
FREE motor freight to commercial address or terminal pickup in lower 48 states. Residential or Export Orders call 800-458-3687.6
$2,841.29

200
M492B
M492B - 10,000 LBS WITH BRAKE (FOR LIFTING) - ZINC PLATED - DOUBLE GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 173 LBS
Mfg. item #: M492B
THEM492B
lease to own for as little as:$66 per month!
FREE motor freight to commercial address or terminal pickup in lower 48 states. Residential or Export Orders call 800-458-3687.6
$3,321.84

200
M492-12
M492-12 - 10,000 LBS (FOR PULLING ONLY) - 12" DRUM WIDTH - ZINC PLATED - DBL GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 175 LBS
Mfg. item #: M492-12
THEM492-12
lease to own for as little as:$60 per month!
FREE motor freight to commercial address or terminal pickup in lower 48 states. Residential or Export Orders call 800-458-3687.6
$2,976.59

200
M492B-12
M492B-12 - 10,000 LBS WITH BRAKE (FOR LIFTING) - 12" DRUM WIDTH - ZINC PLATED - DBL GEAR - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 190 LBS
Mfg. item #: M492B-12
THEM492B-12
lease to own for as little as:$69 per month!
FREE motor freight to commercial address or terminal pickup in lower 48 states. Residential or Export Orders call 800-458-3687.6
$3,452.47

200
MB451
MB451 - DISC BRAKE ONLY FOR M452 (FOR LIFTING) - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 13 LBS
Mfg. item #: MB451
THEMB451
Ships FREE via UPS to lower 48 states.5
$493.04

200
MB491
MB491 - DISC BRAKE ONLY FOR M492 AND M492-12 (FOR LIFTING) - SPUR GEAR HAND WINCHES - DOUBLE REDUCTION ** WEIGHT = 15 LBS
Mfg. item #: MB491
THEMB491
Ships FREE via UPS to lower 48 states.5
$554.89

200
465
465 - 750 LBS (RECOMMENDED FOR PULLING ONLY) - OPEN GEARS - WORM GEAR HAND WINCHES ** WEIGHT = 12 LBS
Mfg. item #: 465
THE465
Ships FREE via UPS to lower 48 states.5
$287.11

200
462
462 - 1000 LBS (RECOMMENDED FOR PULLING ONLY) - ENCLOSED GEARING - WORM GEAR HAND WINCHES ** WEIGHT = 15 LBS
Mfg. item #: 462
THE462
Ships FREE via UPS to lower 48 states.5
$409.64

200
4622PB
4622PB - 1000 LBS WITH BRAKE (FOR LIFTING) - ENCLOSED GEARING - WORM GEAR HAND WINCHES ** WEIGHT = 21 LBS
Mfg. item #: 4622PB
THE4622PB
Ships FREE via UPS to lower 48 states.5
$659.07

200
472
472 - 2000 LBS (RECOMMENDED FOR PULLING ONLY) - ENCLOSED GEARING - WORM GEAR HAND WINCHES ** WEIGHT = 32 LBS
Mfg. item #: 472
THE472
Ships FREE via UPS to lower 48 states.5
$864.51

200
4WM2
4WM2 - 2000 LBS WITH BRAKE (FOR LIFTING) - ENCLOSED GEARING - DRILL DRIVEABLE - WORM GEAR HAND WINCHES ** WEIGHT = 41 LBS
Mfg. item #: 4WM2
THE4WM2
Ships FREE via UPS to lower 48 states.5
$1,159.47

200
2W40-L
2W40-L - 4000 LBS (RECOMMENDED FOR PULLING ONLY) - ENCLOSED GEARING - WORM GEAR HAND WINCHES ** WEIGHT = 111 LBS
Mfg. item #: 2W40-L
THE2W40-L
Ships FREE via UPS to lower 48 states.5
$1,915.54

200
2W40-M
2W40-M - 4600 LBS (RECOMMENDED FOR PULLING ONLY) - ENCLOSED GEARING - WORM GEAR HAND WINCHES ** WEIGHT = 107 LBS
Mfg. item #: 2W40-M
THE2W40-M
Ships FREE via UPS to lower 48 states.5
$2,042.08

200
2W40-BL
MODEL 2W40-BL WORM GEAR HAND WINCHE
Mfg. item #: 2W40-BL
THE2W40-BL
Call for freight quote on this item or we will confirm freight charges before shipping.1
Call for Price

227
2W40-BM
MODEL 2W40-BM WORM GEAR HAND WINCHE
Mfg. item #: 2W40-BM
THE2W40-BM
Call for freight quote on this item or we will confirm freight charges before shipping.1
Call for Price

227
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