Spiral Torsion Springs for Dump Truck Tarp Systems Factory Price
Product Introduction
A customizable rear-placed Dumper Tarp System with steel construction and chrome plating. Features a load-bearing body structure, 12V/24V optional gearbox motor, and mesh tarp for reliable performance.
Key Specifications
| Type | Dumper Tarp System |
| Material | Steel |
| Placement | Rear |
| Gearbox Motor | 12V/24V Optional |
| Installation | Clamp-on |
| Style | Custom Style |
Limited Time Offer
Special discount available on bulk orders. Contact us now for exclusive pricing and fast delivery from our China factory with 100,000 monthly production capacity.
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Basic Info.
Packaging & Delivery
Product Description
Spiral Torsion Springs for Dump Truck Trailer Side Mount Tarp Systems
- Spiral Torsion Spring
- Spiral Torsion Flat Spring for flip tarp dumper
- Provides tarp arm tension when rolling and unrolling a dump body tarp
- Designed for side-mount tarp arm systems
- Product Common Use: Dump Applications, Electric Tarp Systems, Mechanical Tarp Systems
| 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 |






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.







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