B3503 Plated Brake Winch
The B3503 Plated Brake Winch is for horizontal pulling and vertical lifting. 3,500 lb. load capacity. Self-locking winch. The winch includes a 12 1/4 in. handle with an ergonomic black handle grip. Built-in fully automatic friction brake. The fully automatic friction brake supplies constant, positive holding action when the handle is released. When cranking stops, the load stops preventing runaway loads. Powder-coated black reel. 3 1/8″ in. reel hub diameter. Intended for a higher frequency and duration of use than DLB-series brake winches. Made in the USA.
This winch requires a 500 lb. minimum operating load to function properly.
Specifications
| Product Dimensions: | 6 in. x 4 3/32 in. x 5 1/2 in. |
| Gear Type: | Spur |
| Application For: | Vertical Lifting |
| 1st Layer Load Capacity: | 3500 lb. |
| Gear Ratio: | 18.7:1 |
| Brake Included: | Yes |
| Overall Length: | 11 1/2 in. |
| Overall Width: | 9-19/32 in. |
| Overall Height: | 7-5/16 in. |
| Drum Capacity for: | 1/4 in. Cable 66 ft. |
| Drum Capacity for: | 7/32 in. Cable 92 ft. |
| Drum Capacity for: | 5/16 in. Cable 44 ft. |
| Frame Material: | Steel |
| Frame Color: | Silver |
| Frame Finish: | Zinc Plated |
| Handle Length: | 12 1/4 in. |
DLB vs. B-Series Brake Winch Comparison
| Feature | DLB- Series | B1200s | B1500s/ B2500s/ B3503 |
|---|---|---|---|
| Four models available with an optional freewheel lever to put in freewheel mode | X | ||
| Accepts 2″ wide strap | X | ||
| Driveshaft gear teeth and reel gear teeth are induction hardened for increased strength | X | X | |
| All gear and shaft surfaces are case hardened for maximum strength | X | ||
| Larger 8 pitch gear teeth for increased strength | X | ||
| Largest 6 pitch gear teeth for maximum strength | X | ||
| Multiple drum hub diameter options for increased lifting and pulling speed | X | X | |
| Standard 12-1/4″ handle | X | X | |
| Braking mechanism protected by an external cover | X | X | |
| All drive gears protected by an external cover | X | ||
| Internal reel gears for more gear contact (reduces wear and increases strength) | X | ||
| Driveshaft needle bearings to reduce wear | X | ||
| Intended for a higher frequency and duration of use | X |
Product Guides
Product Overview
- Dutton-Lainson® brake winch for horizontal pulling and vertical lifting applications
- 3,500 lb. capacity
- 12 1/4 in. handle with ergonomic handle grip
- Built-in fully automatic friction brake holds load exactly in position when raising and lowering
- Zinc plated TUFFPLATE® finish on base and hardware, powder-coated black reel
- 3 1/8 in. reel hub diameter
- Intended for a higher frequency and duration of use than DLB-series brake winches (see comparison chart below)
- Made in the U.S.A.
- NOTE: This winch requires a 500 lb. minimum operating load to function properly.
Features of both DLB and B-series brake winches include:
- Laminated, high carbon steel gears for longer life
- All gears in models DLB800A through B3503 are heat treated for increased strength
- Permanently lubricated bearings on driveshafts are maintenance-free
- Heavy-duty steel handles with ergonomic molded grips
- Copper brazed driveshaft gears for durability
- Rigid, welded reel construction for added strength
- Load matched gear ratios for easier cranking
- Zinc plated Tuffplate® finish
- Slotted mounting holes for easy installation
- Heavy gauge embossed and reinforced steel bases for extra strength
- Meets ASAE Safety Standard S361.3
- The handle is an integral part of the braking mechanism
