YD41 Series Tow Hitch Balls: 1.75"-2.31"/50mm, 2k-20k LBS, Quick-Release for Camping/Cargo/Engineering
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
30-45DAYS
Brand:
YEEDA
Product Description
YD41 Series Tow Hitch Balls: 1.75"-2.31"/50mm, 2k-20k LBS Capacity
Professional-grade tow hitch balls designed for camping, cargo transportation, and engineering applications with quick-release functionality and superior load capacity.
Product Specifications
Core Parameter Summary
| Parameter Category | YD41-001 | YD41-002 | YD41-003 | YD41-004 | YD41-005 | YD41-006 | YD41-007 | YD41-008 | YD41-009 | YD41-010 | YD41-011 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball Diameter | 1-7/8" (47.6mm) | 1-7/8" (47.6mm) | 2" (50.8mm) | 2" (50.8mm) | 2-5/16" (58.7mm) | 2-5/16" (58.7mm) | 2-5/16" (58.7mm) | 2-5/16" (58.7mm) | 2-5/16" (58.7mm) | 50mm (1.97") | 50mm (1.97") |
| Shank Diameter | 3/4" (19.1mm) | 1" (25.4mm) | 3/4" (19.1mm) | 1" (25.4mm) | 1" (25.4mm) | 1-1/4" (31.8mm) | 1-1/4" (31.8mm) | 1-1/4" (31.8mm) | 1-1/4" (31.8mm) | 7/8" (22.2mm) | 7/8" (22.2mm) |
| Maximum Capacity | 2,000 LBS | 3,500 LBS | 3,500 LBS | 6,000 LBS | 6,000 LBS | 10,000 LBS | 12,000 LBS | 14,000 LBS | 20,000 LBS | 3.5 Ton | 3.5 Ton |
| Finish Options | Chrome, Zinc, Black Coating, Nickel, Stainless Steel | ||||||||||
Model Load-Bearing and Scenario Adaptation
| Load-Bearing Class | Models | Core Applicable Scenarios |
|---|---|---|
| Light-Duty (2,000-3,500 LBS) | YD41-001~003 | Household camping, small agricultural machinery |
| Medium-Duty (6,000 LBS) | YD41-004~005 | Commercial cargo transportation, RV travel |
| Heavy-Duty (10,000-14,000 LBS) | YD41-006~008 | Engineering equipment transfer, port containers |
| Ultra-Heavy-Duty (20,000 LBS) | YD41-009 | Extreme heavy-load operations |
| Metric Light-Duty (3.5 Ton) | YD41-010~011 | European/Asian standard trailers |
Key Features
Military-Grade Construction
- Hot-forged solid steel body with tensile strength ≥500MPa (700MPa for YD41-009)
- Heat-treated shank with shear strength ≥450MPa
- Precision 6H-grade threads for secure installation
All-Environment Protection
- Chrome plating (≥15μm) withstands 72-hour salt spray tests
- Black epoxy coating (25-30μm) for scratch/oil resistance
- Stainless steel options available for extreme conditions
Quick-Release Innovation
- Tool-free ball replacement in seconds
- Clear model/load markings for easy identification
- 90% faster replacement than conventional designs
Application Scenarios
1. Household Light Camping Trailers (YD41-003)
- Perfect for 2" couplers up to 3,500 LBS
- Chrome finish resists coastal salt spray
- Quick-release for easy storage
2. Commercial Cargo Trailers (YD41-005)
- Handles 6,000 LBS loads daily
- Black coating withstands oil/diesel exposure
- Reduces procurement costs by 30%
3. Ultra-Heavy-Duty Engineering (YD41-009)
- 20,000 LBS capacity for extreme loads
- Military-grade steel for excavator transport
- 40% efficiency improvement in operations
Frequently Asked Questions
Q1: Why is there noise during towing?
- Check ball-coupler size match
- Verify proper torque (35-75N*m depending on model)
- Clean engagement surfaces
Q2: How to handle coastal rust?
- Polish minor rust with 1200-grit sandpaper
- Replace severely rusted units
- Use stainless steel models in salt environments
Q3: How to select the right model?
- Match coupler size to ball diameter
- Choose capacity with ≥20% safety margin
- Verify shank diameter/length compatibility
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Yeeda International Co.,Ltd
Location
No.555 Chuangye Road （Shanghai entrepreneurial business park） ,Dayun Town, Jiashan City,China
Contact Person
Joyce Chou