T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
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Trailer Parts
| Attribute | Description |
|---|---|
| Part Name | Trailer Ball Coupler / Hitch Coupler / Ball Socket |
| Type | Standard, Adjustable Height, Locking Lever, Spring-Assisted Release |
| Ball Size Compatibility | - 50 mm (2 inch)<br> - 63.5 mm (2-1/2 inch) — Common for heavier trailers |
| Load Capacity (GTW) | Varies: 750 kg – 4,500 kg (1,650 lbs – 10,000 lbs) depending on model |
| Vertical Load (Tongue Weight) | Typically 5–10% of GTW (e.g., 75–450 kg / 165–990 lbs) |
| Material | Forged Steel, Heat-Treated Alloy Steel |
| Surface Finish | Zinc Plated, Powder Coated, or Galvanized for Corrosion Resistance |
| Adjustment Mechanism | Threaded Shank or Clamp-on Mount |
| Locking Type | Manual Lever with Pin, Spring-Loaded Handle, Safety Clip |
| Mounting Style | Bolt-on Flange (to trailer A-frame), Weld-On Bracket |
| Operating Temperature Range | -40°C to +80°C (-40°F to +176°F) |
| Compliance Standards | ISO 24465, SAE J684, ECE R55, DOT Certified |
Secure Locking System: Prevents accidental disengagement during transit.
Swivel Design: Allows 360° rotation and multi-axis movement for easy maneuvering.
Corrosion Resistant: Suitable for marine, off-road, and all-weather environments.
Load-Rated Construction: Tested under dynamic stress to ensure structural integrity.
Visual & Tactile Feedback: Open/closed indicator and audible "click" when locked.
Easy Coupling/Decoupling: Ergonomic handle design reduces physical effort.
| Attribute | Description |
|---|---|
| Part Name | Trailer Ball Coupler / Hitch Coupler / Ball Socket |
| Type | Standard, Adjustable Height, Locking Lever, Spring-Assisted Release |
| Ball Size Compatibility | - 50 mm (2 inch)<br> - 63.5 mm (2-1/2 inch) — Common for heavier trailers |
| Load Capacity (GTW) | Varies: 750 kg – 4,500 kg (1,650 lbs – 10,000 lbs) depending on model |
| Vertical Load (Tongue Weight) | Typically 5–10% of GTW (e.g., 75–450 kg / 165–990 lbs) |
| Material | Forged Steel, Heat-Treated Alloy Steel |
| Surface Finish | Zinc Plated, Powder Coated, or Galvanized for Corrosion Resistance |
| Adjustment Mechanism | Threaded Shank or Clamp-on Mount |
| Locking Type | Manual Lever with Pin, Spring-Loaded Handle, Safety Clip |
| Mounting Style | Bolt-on Flange (to trailer A-frame), Weld-On Bracket |
| Operating Temperature Range | -40°C to +80°C (-40°F to +176°F) |
| Compliance Standards | ISO 24465, SAE J684, ECE R55, DOT Certified |
Secure Locking System: Prevents accidental disengagement during transit.
Swivel Design: Allows 360° rotation and multi-axis movement for easy maneuvering.
Corrosion Resistant: Suitable for marine, off-road, and all-weather environments.
Load-Rated Construction: Tested under dynamic stress to ensure structural integrity.
Visual & Tactile Feedback: Open/closed indicator and audible "click" when locked.
Easy Coupling/Decoupling: Ergonomic handle design reduces physical effort.
