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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
| Quantity: | |
|---|---|
AZ9725520278
Shacman Sinotruk HOWO FAW
| Attribute | Description |
|---|---|
| Product Name | Rear Leaf Spring Rubber Support Assembly |
| Common Names | Rubber Seat, Hollow Rubber Spring, Suspension Buffer Block, Rubber Mount |
| Function | Provides cushioning and limiting support between leaf spring and frame |
| Position | Installed at rear suspension mounting points (top/bottom) |
| Design Type | Cylindrical laminated rubber-steel composite with central bolt hole |
| Application Type | Heavy-Duty Trucks, Dump Trucks, Mining Vehicles, Off-Road Equipment |
| Parameter | Specification |
|---|---|
| OEM Part Number | AZ9725520278 |
| Alternative Numbers | |
| • WG9725520278 (aftermarket supplier code) | |
| • AZ9725520276 (tractor variant – different stiffness) | |
| • AZ9725520274 (older version for 1697 axle) | |
| Dimensions (L × W × H) | Approx. 240 mm × 180 mm × 150 mm (24 × 18 × 15 cm) |
| Weight per Unit | 13.5 kg – 14.5 kg (varies based on internal reinforcement level) |
| Rubber Hardness | 75–80 Shore A (high elasticity, anti-fatigue formula) |
| Tensile Strength | 24–26 MPa |
| Material Composition | |
| • Outer/Inner: High-quality natural rubber (oil-resistant & weatherproof) | |
| • Internal Structure: 7–10 layers of manganese steel plates (2025 reinforced version) | |
| • Bonding Process: High-temperature vulcanization for permanent adhesion | |
| Center Bolt Bore | Compatible with M24 or M27 center locating bolts |
| Load Capacity | Designed for multi-leaf spring systems under 30+ ton GVW |
| Operating Temperature Range | -40°C to +90°C (enhanced cold resistance in 2025 models) |
| Performance Features | Variable stiffness, vibration absorption, noise reduction, anti-impact protection |
Shacman Heavy Truck Rear Leaf Spring Rubber Bracket Parts Reference Table
| Part Number | Part Name | Compatible Vehicle Models | Specification |
|---|---|---|---|
| DZ9114524031 | Rear Leaf Spring Rubber Bracket (Left) | F2000, F3000, X3000, M3000, Aolong | 155×175mm, Rubber+Steel, OEM Standard |
| DZ9114524032 | Rear Leaf Spring Rubber Bracket (Right) | F2000, F3000, X3000, M3000, A7Alibaba.co... | 155×175mm, Rubber+Steel, OEM Standard |
| DZ9114520221 | Rear Leaf Spring Front Bracket (Right) | F3000, X3000, X5000, X6000Made-in-Ch... | Heavy‑duty Steel+Rubber, Bolt‑on MountMade-in-Ch... |
| DZ9114520222 | Rear Leaf Spring Front Bracket (Left) | F3000, X3000, X5000, X6000Made-in-Ch... | Heavy‑duty Steel+Rubber, Bolt‑on MountMade-in-Ch... |
| DZ9114520251 | Rear Leaf Spring Bracket (Front Left/Rear Right) | Shacman Universal (F/M/X Series) | Steel Frame with Rubber Cushion, OEM Fit |
| DZ95259590167 | Rear Leaf Spring Rubber Pad Bracket | F3000, X3000, New M3000 | Rubber Buffer with Steel Plate, Anti‑Vibration |
| DZ95259524020 | Rear Leaf Spring Pad with Steel Plate | F3000, M3000, X3000, X5000Alibaba.co... | Integrated Rubber‑Steel Structure, OEM ReplacementAlibaba.co... |
| SZ952000900 | Rear Leaf Spring Rear Bracket Assembly | F3000, New M3000, X3000 | Cast Steel+Rubber, Single Rear Axle Type |
| AZ9925525286 | Rubber Support Assembly (Rear Suspension) | Shacman HOWO Compatible, F3000/X3000 | Rubber Bushing Type, Rear Leaf Spring Mount |
| WG9725520276 | Rear Leaf Spring Rubber Bushing | F3000, M3000, X3000, HOWO Series | Rubber Bushing, 850 Frame Suspension |
