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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2904061-T38H0
Dongfeng
| Attribute | Description |
|---|---|
| Part Number (OE) | 2904061-T38H0 |
| Product Name | Balance Shaft Bracket (also known as Balance Axle Mount or Suspension Support Housing) |
| Common Name | Balance Shaft Base / Bottom Bracket |
| Application Type | Heavy-Duty Truck – Tandem Rear Axle Walking Beam Suspension |
| Vehicle Brand | Dongfeng Commercial Vehicle (DFCV), Dongfeng Dana |
| Compatible Models | Dongfeng Kinland (KL), KC Hercules, KX/GX Flagship |
| Axle Configuration | 6x4, 8x4 (twin drive axles with balance suspension) |
| Material | High-strength alloy cast steel (e.g., ZG35CrMo or equivalent) |
| Heat Treatment | Full quenching and tempering (Q&T) for enhanced toughness and crack resistance |
| Mounting Type | Multi-hole bolt-on (mounted to frame side rails via high-tensile bolts) |
| Shaft Compatibility | Fits balance shafts with diameters Φ110mm – Φ130mm |
| Function | Supports balance shaft; transfers vertical and lateral loads to chassis frame |
| Design Standard | Meets DFCV OE specifications; compliant with GB/T standards for automotive castings |
| Parameter | Specification |
|---|---|
| Yield Strength | ≥700 MPa |
| Tensile Strength | ≥850 MPa |
| Impact Toughness (Akv @ -20°C) | ≥27 J |
| Fatigue Life | Designed for >500,000 cycles under variable amplitude loading (mining simulation) |
| Load Capacity | Capable of supporting up to 13-tonne dynamic axle loads per side |
| Failure Mode Resistance | Resists shear stress, torsional twist, and bending deformation |
| Bolt Pattern | Typically uses Q300-series M20–M24 high-strength bolts (torque: 600–800 N·m) |
| Installation Position | Center section of frame rail, one per side (left/right symmetry) |
| Surface Finish | Sandblasted and primed; some versions include anti-corrosion coating |
| Attribute | Description |
|---|---|
| Part Number (OE) | 2904061-T38H0 |
| Product Name | Balance Shaft Bracket (also known as Balance Axle Mount or Suspension Support Housing) |
| Common Name | Balance Shaft Base / Bottom Bracket |
| Application Type | Heavy-Duty Truck – Tandem Rear Axle Walking Beam Suspension |
| Vehicle Brand | Dongfeng Commercial Vehicle (DFCV), Dongfeng Dana |
| Compatible Models | Dongfeng Kinland (KL), KC Hercules, KX/GX Flagship |
| Axle Configuration | 6x4, 8x4 (twin drive axles with balance suspension) |
| Material | High-strength alloy cast steel (e.g., ZG35CrMo or equivalent) |
| Heat Treatment | Full quenching and tempering (Q&T) for enhanced toughness and crack resistance |
| Mounting Type | Multi-hole bolt-on (mounted to frame side rails via high-tensile bolts) |
| Shaft Compatibility | Fits balance shafts with diameters Φ110mm – Φ130mm |
| Function | Supports balance shaft; transfers vertical and lateral loads to chassis frame |
| Design Standard | Meets DFCV OE specifications; compliant with GB/T standards for automotive castings |
| Parameter | Specification |
|---|---|
| Yield Strength | ≥700 MPa |
| Tensile Strength | ≥850 MPa |
| Impact Toughness (Akv @ -20°C) | ≥27 J |
| Fatigue Life | Designed for >500,000 cycles under variable amplitude loading (mining simulation) |
| Load Capacity | Capable of supporting up to 13-tonne dynamic axle loads per side |
| Failure Mode Resistance | Resists shear stress, torsional twist, and bending deformation |
| Bolt Pattern | Typically uses Q300-series M20–M24 high-strength bolts (torque: 600–800 N·m) |
| Installation Position | Center section of frame rail, one per side (left/right symmetry) |
| Surface Finish | Sandblasted and primed; some versions include anti-corrosion coating |
