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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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WG9725520170
Shacman Sinotruk HOWO FAW Foton Auman Dongfeng
| Attribute | Description |
|---|---|
| Part Name | Front Leaf Spring Pressing Plate / Spring Clamp Plate |
| OEM Part Number | WG9725520170 |
| Brand | SINOTRUK (HOWO / CNHTC) |
| Application | Front Suspension – Axle-to-Spring Clamping System |
| Position | Upper Clamping Plate on Front Axle (mounted above leaf spring) |
| Material | Ductile Cast Iron (QT450) or High-Strength Forged Steel |
| Weight | 2.5 – 3.5 kg (varies slightly by production batch) |
| Design Type | U-Bolt Compatible, Center-Pin Guided Plate |
| Function | Secures front leaf spring to axle; prevents spring displacement under load |
| Surface Treatment | Black Anti-Rust Paint or Electrophoretic Coating (E-coat) |
| Parameter | Value / Specification |
|---|---|
| OEM Number | WG9725520170 |
| Spring Width Compatibility | 85 mm – 90 mm (standard multi-leaf spring packs) |
| Center Hole Diameter | Matches standard center bolt (typically φ20–φ22 mm) |
| U-Bolt Clearance | Designed for M18×1.5 or M20×2.0 U-bolts |
| Tensile Strength | ≥ 450 MPa (QT450 grade or equivalent forged material) |
| Fatigue Resistance | High (optimized for long-term cyclic loading) |
| Load Capacity | Supports front axle loads from 5,000 kg to 9,000 kg |
| Impact Performance | Excellent (reduces stress concentration on spring leaves) |
| Manufacturing Process | Precision Casting or Forging + CNC Machining |
| Environmental Resistance | Resists moisture, dust, oil, and vibration |
| Attribute | Description |
|---|---|
| Part Name | Front Leaf Spring Pressing Plate / Spring Clamp Plate |
| OEM Part Number | WG9725520170 |
| Brand | SINOTRUK (HOWO / CNHTC) |
| Application | Front Suspension – Axle-to-Spring Clamping System |
| Position | Upper Clamping Plate on Front Axle (mounted above leaf spring) |
| Material | Ductile Cast Iron (QT450) or High-Strength Forged Steel |
| Weight | 2.5 – 3.5 kg (varies slightly by production batch) |
| Design Type | U-Bolt Compatible, Center-Pin Guided Plate |
| Function | Secures front leaf spring to axle; prevents spring displacement under load |
| Surface Treatment | Black Anti-Rust Paint or Electrophoretic Coating (E-coat) |
| Parameter | Value / Specification |
|---|---|
| OEM Number | WG9725520170 |
| Spring Width Compatibility | 85 mm – 90 mm (standard multi-leaf spring packs) |
| Center Hole Diameter | Matches standard center bolt (typically φ20–φ22 mm) |
| U-Bolt Clearance | Designed for M18×1.5 or M20×2.0 U-bolts |
| Tensile Strength | ≥ 450 MPa (QT450 grade or equivalent forged material) |
| Fatigue Resistance | High (optimized for long-term cyclic loading) |
| Load Capacity | Supports front axle loads from 5,000 kg to 9,000 kg |
| Impact Performance | Excellent (reduces stress concentration on spring leaves) |
| Manufacturing Process | Precision Casting or Forging + CNC Machining |
| Environmental Resistance | Resists moisture, dust, oil, and vibration |
