8 Pack Spiral Torsion Springs for Dump Truck Trailer Side Mount Tarp Systems Universal Flat Coil Spring Heavy Duty Torsion Spiral Spring for Rolling Unrolling Dump Tarp
Product Description
- Spiral Torsion Spring
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- Spiral Torsion Flat Spring for flip tarp dumper
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- Provides tarp arm tension when rolling and unrolling a dump body tarp
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- Designed for side-mount tarp arm systems
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- Product Common Use: Dump Applications, Electric Tarp Systems, Mechanical Tarp Systems
Product Parameters
Place of Origin |
Jiangsu, China |
Type |
dumper tarp system |
Size |
Custiomized |
Material |
Aluminum+mesh tarps |
Brand Name |
Y&J TARP SYSTEM |
Model Number |
800 |
Product Name |
Easy cover aluminum arms flip tarp system for dump truck |
Gearbox Motor |
12V/24V optional |
Switch Type |
Rotary Swith |
Battery wire |
GA6/8 dual conductor |
wind deflector |
Alumium |
Tarp |
Mesh |
Tarp Axle |
Alumium |
Spring |
Torsion Spring |
Corner |
90, 30, 45 degree |
Packaging Details |
Packed in wooden cases |
Port |
shanghai |
Detailed Photos




Company Profile

Y&J Tarp System
Established in 1993, Yangzhou Yinjiang Canvas is a high-tech enterprise specializing in the design, development, and manufacturing of innovative tarp systems, side curtains, truck superstructures, and logisticequipment. , the company serves industries such as trucking, agriculture, transportation, and waste management.
Core Offerings:
Tarp Systems &. Side Curtains: Designed to securely contain and protect payloads, enhance driver safety, andsimplify truck/trailer operations.
Custom Solutions: OEM/ODM services to meet specific client requirements, supported by a skilled engineeringteam and numerous national patents (e.g., sliding tarp systems, logistic equipment).Accessories: Additional products like toolboxes, bulkheads, headache racks, and aerodynamic devices toimprove storage, security, and fuel efficiency.
Key Strengths:
Innovation & Quality: Strong R&D focus, strict quality control, and a set of patents ensure cuting-edge, reliable
solutions.Global Reach: Recognized as a leading global supplier, adhering to international standards and trusted byclients worldwide.
Customer-Centric Approach: Competitive pricing, on-time delivery, and dedicated post-sales support.
Recent Expansion:
A newly constructed modern facility enhances production capacity, enabling the company to better meet growingcustomer demands.
Vision:
Yinjiang Group aims to foster long-term partnerships, leveraging its expertise to deliver tailored solutions anddrive innovation in the logistics and transportation sectors.






