Bolt-On Winches
Bolt on Winch Flatbed Trailer Truck Winches
A bolt-on winch designed for flatbed trailers and trucks, mounted with heavy-duty bolts rather than welding. It offers flexible placement along the trailer rail and supports a 5,500lb working load limit. The winch uses a standard ratchet and gear system with a 4-inch webbing strap. Available in three bracket heights: 110mm, 140mm, and 160mm, all with 8mm thick mounting plates. Designed for securement of cargo under federal tie-down standards.
- Size
- Bracket Height 140mm, Plate Thickness 8mm Bracket Height 160mm, Plate Thickness 8mm Bracket Height 110mm, Plat
- Material
- Carbon Steel
- Packing
- Carton +Pallets
- Catalogue Family
- Bolt-On Winches
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Bolt on Winch Flatbed Trailer Truck Winches Gives You
- Flexible mounting position along the trailer rail without permanent welding
- Can be relocated or removed if needed, unlike welded winches
- Supports a 5,500lb working load limit with a standard ratchet and gear system
- Compatible with 4-inch wide webbing straps up to 25 feet in length
- Uses standard winch bar for manual operation with no power source required
- Mounting plate thickness of 8mm provides robust support for heavy-duty use
- Black painted finish resists corrosion and matches standard trailer aesthetics
Application Scenarios
Where Bolt on Winch Flatbed Trailer Truck Winches Is Used
- Securing heavy machinery on flatbed trailers where winch placement must be adjusted for load balance
- Repositioning winches on a trailer fleet to meet changing load configurations or federal tie-down requirements
- Temporary or seasonal cargo transport where winches may need to be moved between trailers
- Maintenance or repair scenarios where a winch must be removed and reinstalled without cutting or welding
- Fleet operators standardizing winch locations across multiple trailers using the same bolt-on model
Who It Is For
Buyers This Product Is Built For
- Flatbed trucking fleets needing adjustable winch placement for varied cargo types
- Trailer manufacturers building custom flatbeds with modular winch mounting options
- Fleet maintenance teams replacing or relocating winches without welding equipment
- Cargo control specialists specifying winch systems that meet federal tie-down standards
- Logistics operators managing mixed load profiles requiring flexible winch positioning
Problems It Solves
Problems This Product Removes
- Permanent welding limits winch placement, making it impossible to reposition after installation
- Lack of flexibility in winch location leads to suboptimal load securement or non-compliance with tie-down rules
- Need for welding equipment and skilled labor to install or relocate a winch on-site
- Inability to remove or replace a winch without damaging the trailer rail
- Inconsistent winch spacing across a fleet due to fixed weld points
- Using multiple winch types on the same trailer due to lack of modular mounting options
Technical Features
Technical Features
- Bolt-on mounting with rear plate designed for heavy-duty bolts
- Ratchet and gear system for manual winch operation
- 5,500lb safe working load limit on all sizes
- 4-inch wide webbing strap compatible with up to 25 feet of length
- Standard winch bar hole in axle for manual cranking
- Bracket height options: 110mm, 140mm, and 160mm
- Mounting plate thickness: 8mm carbon steel
- Black painted finish for corrosion resistance
- Sturdy construction suitable for repeated use under dynamic loads
Specifications
Bolt on Winch Flatbed Trailer Truck Winches Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity | 5,500lb working load limit |
|---|---|
| Mounting Type | Bolt-on with heavy-duty bolts |
| Bracket Height | 110mm, 140mm, 160mm |
| Plate Thickness | 8mm |
| Webbing Width | 4 inches |
| Max Webbing Length | 25 feet |
| Material | Carbon steel |
| Finish | Black painted |
| Weight | 3.66kg (110mm), 3.83kg (140mm), 4.15kg (160mm) |
Full size table on request. The catalogue publishes a full dimension and capacity table for this item. Ask on WhatsApp or by email and we will send it as a PDF.
Materials
Materials And Finishes
- Carbon steel body and mounting plate for strength and durability
- Black paint finish for resistance to rust and weathering
- High-strength bolts used in the mounting system to secure the winch to the rail
- Ratchet and gear system made from hardened steel for long service life
Manufacturing Process
How This Product Is Made
1Cutting and forming of carbon steel plate for the mounting bracket
2Drilling of bolt holes and mounting points to match the rail profile
3Assembly of the winch body, axle, ratchet, and gear system
4Installation of the winch bar hole in the axle
5Application of black paint finish for corrosion protection
6Final inspection of bolt hole alignment and structural integrity
7Packing in cartons and pallets for export
Quality Control
Quality Control On Every Batch
- Dimensional tolerance check on bracket height and plate thickness
- Proof load test on production batches to verify 5,500lb working load limit
- Ratchet and gear function test to ensure smooth operation
- Visual inspection of welds and bolt holes for defects
- Surface finish check to confirm even black paint coverage
- Final packing check before shipment
Customisation
Customisation Options
- Custom bracket height available upon request
- Private label and OEM marking on the winch body
- Custom finish options including zinc plating or powder coating
- Custom packing configuration for cartons and pallets
- Custom bolt hole pattern if required for specific trailer rail profiles
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Welded Winch | Bolt-on winch allows relocation and removal without cutting, but welded winch has higher structural integration and is more permanent |
| Stake Pocket Winch | Bolt-on winch offers greater strength and load capacity, while stake pocket winch is lighter and fits into existing stake pockets |
| Electric Winch | Bolt-on manual winch requires no power source and is simpler to maintain, but electric winch offers faster operation for repeated use |
| Side Mount Winch | Bolt-on winch can be mounted on the side rail with flexibility, while side mount winch is fixed to the side and not easily repositioned |
Use Guide
How To Use And Inspect Bolt on Winch Flatbed Trailer Truck Winches
- Ensure the winch is mounted on a trailer rail with sufficient structural support
- Use the correct bolt size and torque specification to secure the winch
- Check that the ratchet engages properly and the gear turns smoothly before use
- Use only 4-inch wide webbing straps within the 25-foot length limit
- Inspect the winch and webbing after each use for wear or damage
- Retire the winch if the mounting plate shows deformation or the ratchet fails to hold
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Answers
Bolt on Winch Flatbed Trailer Truck Winches FAQ
Can this winch be moved to a different location on the trailer?
Yes. The bolt-on design allows for relocation by removing and re-drilling holes as needed.
What is the working load limit?
All sizes have a 5,500lb working load limit.
Is the winch compatible with 4-inch webbing straps?
Yes. It is designed for 4-inch wide webbing straps up to 25 feet in length.
What material is used in the construction?
The winch is made from carbon steel with a black painted finish.
Can the bracket height be customized?
Yes. Custom bracket heights are available upon request, including 110mm, 140mm, and 160mm options.
What finish options are available?
Standard finish is black painted. Custom options include zinc plating and powder coating.
How are the winches packed for shipping?
Winches are packed in cartons and loaded onto pallets. Custom carton and pallet configurations are available.
Need A Quote On Bolt on Winch Flatbed Trailer Truck Winches
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