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Quality YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road factory
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Quality YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road factory
Quality YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road factory
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YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road

Brand Name: YEEDA
Model Number: YD40-001-003
Place of Origin: Zhejiang,China
Certification: CE
Minimum Order Quantity: 50pcs
Supply Ability: 500PCS/MONTH
Delivery Time: 30-45DAYS
Payment Terms: T/T
Standard Packaging: Carton Box or Crate

Product Details


Highlight

YD40 Series 2 inch ball mount

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3.5k-6k LBS trailer hitch

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black coat off-road ball mount

Product Description

YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road
Product Specifications
Core Parameter Summary
Parameter Category YD40-001 YD40-002 YD40-003 YD40-004 YD40-005 YD40-006 YD40-007 YD40-008 YD40-009
Model No. YD40-001 YD40-002 YD40-003 YD40-004 YD40-005 YD40-006 YD40-007 YD40-008 YD40-009
Key Dimensions (Inch) 1. Horizontal: 1-1/4
2. Vertical: 3/4
3. Length: 9
4. Ball Hole Size: 3/4
1. Horizontal: 2-1/2
2. Vertical: 2
3. Length: 7
4. Ball Hole Size: 3/4
1. Horizontal: N/A
2. Vertical: 3-7/8
3. Length: 9
4. Ball Hole Size: 3/4
1. Horizontal: 2
2. Vertical: 3/4
3. Length: 9
4. Ball Hole Size: 1
1. Horizontal: 3
2. Vertical: 2
3. Length: 7-7/8
4. Ball Hole Size: 1
1. Horizontal: 4
2. Vertical: 2-3/4
3. Length: 8-1/4
4. Ball Hole Size: 1
1. Horizontal: 5
2. Vertical: 3-3/4
3. Length: 9
4. Ball Hole Size: 1
1. Horizontal: 6
2. Vertical: 4-3/4
3. Length: 9-1/2
4. Ball Hole Size: 1
1. Horizontal: 8
2. Vertical: 6-3/4
3. Length: 10
4. Ball Hole Size: 1
Max. Capacity (LBS) 3,500 (1,587.6kg) 3,500 (1,587.6kg) 3,500 (1,587.6kg) 6,000 (2,721.6kg) 6,000 (2,721.6kg) 6,000 (2,721.6kg) 5,000 (2,268kg) 5,000 (2,268kg) 5,000 (2,268kg)
Finish Black powder coat (25-30μm, salt spray resistance ≥48 hours) Same as YD40-001 Same as YD40-001 Same as YD40-001 Same as YD40-001 Black powder coat Same as YD40-001 Black powder coat Same as YD40-001
Shank Structure Solid (shear strength ≥400MPa) Same as YD40-001 Solid Hollow (wall thickness 3mm, shear strength ≥350MPa) Same as YD40-004 Hollow Same as YD40-004 Same as YD40-004 Same as YD40-004
Model Group Comparison
Group Models Shank Type Load-Bearing Core Applicable Scenarios Key Differences
Light-Duty Solid Group YD40-001~003 Solid 3,500 LBS Household light camping trailers, small toy trailers Diversified sizes, compatible with vehicles of different chassis heights, strong shear resistance
Medium-Duty Hollow Group YD40-004~006 Hollow 6,000 LBS Commercial small cargo trailers, medium camping RVs 1" large ball hole diameter, lightweight hollow shanks
Medium-Heavy-Duty Hollow Group YD40-007~009 Hollow 5,000 LBS Household medium-duty cargo trailers, outdoor equipment trailers Larger horizontal/vertical dimensions, compatible with medium-duty trailers
Product Details
All-Scenario Universality + Graded Design
  • 2" Receiver Universality: Compatible with industry-standard 2" square receivers (Ford F-150, Toyota Tundra, etc.) with insertion depth ≥100mm for stable connection
  • Graded Load-Bearing: Three groups (3,500 LBS, 6,000 LBS, 5,000 LBS) precisely match different towing needs
Durable Material + Enhanced Protection
  • High-Strength Materials: Carbon steel (light-duty) and alloy steel (medium/heavy-duty) with tensile strength ≥450-500MPa
  • Black Powder Coating: 25-30μm thickness, salt spray resistance ≥48 hours, scratch-resistant and oil-resistant
Detail Optimization + Humanized Design
  • Multi-Size Adaptation: Lengths from 7-10 inches to match different vehicle chassis heights
  • Lightweight Design: Hollow shank models 20% lighter than solid shanks for easier installation
Application Scenarios
Towing of Household Light Camping Trailers (YD40-002)
  • Compatible with Honda CR-V SUV and light camping trailers (~1,200 LBS)
  • 7" short length prevents dragging on low chassis vehicles
  • Stable performance at 100km/h with no vibration or deviation
Transportation of Commercial Small Cargo Trailers (YD40-005)
  • Handles 1.5 tons of home appliances (~3,300 LBS) with 6,000 LBS capacity
  • Hollow shank design reduces weight for easier handling
  • Oil-resistant coating for easy cleaning in commercial use
Towing of Outdoor Equipment Trailers (YD40-008)
  • Compatible with Ford F-150 high chassis and outdoor equipment (~1,000 LBS)
  • 9-1/2" length prevents terrain interference on off-road trails
  • Scratch-resistant coating withstands gravel impacts
Frequently Asked Questions
Q1: There is a "squeaking" noise between the ball and the ball mount during towing after installation. What is the reason?
  • Confirm ball-hole compatibility (gap ≤0.1mm)
  • Tighten ball bolts to 40-45N*m torque
  • Clean and apply silicone-based grease to reduce friction
Q2: After long-term use, the hollow-shank ball mount shows slight deformation. Can it still be used?
  • Slight deformation (≤0.3mm): Limit to 50% of rated load
  • Obvious deformation (>0.3mm or cracks): Replace immediately
  • Prevent by avoiding overload and reducing impact
Q3: How to select the correct YD40 series model?
  • Determine by trailer weight, ball size, and vehicle chassis height
  • Light-Duty (≤1,500 LBS): YD40-001~003
  • Medium-Duty (1,500-2,700 LBS): YD40-004~006
  • Medium-Heavy-Duty (≤2,268kg): YD40-007~009
Q4: Rust appears on the ball mount coating when used in coastal areas. How to handle?
  • Minor rust: Polish and apply touch-up paint
  • Severe rust (>10% area): Replace ball mount
  • Prevent with regular cleaning and anti-rust wax
YD40 Series Ball Mount product photo
YD40 Series Ball Mount installation example

Product Highlights

YD40 Series Ball Mounts: 2" Receiver, 3.5k-6k LBS, Black Coat for Camping/Cargo/Off-Road Product Specifications Core Parameter Summary Parameter Category YD40-001 YD40-002 YD40-003 YD40-004 YD40-005 YD40-006 YD40-007 YD40-008 YD40-009 Model No. YD40-001 YD40-002 YD40-003 YD40-004 YD40-005 YD40-006 ...

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