Name: Engine Rear Suspension Tubular Crossbeam WG9731590135
Brand: SINOTRUK INTERNATIONAL CO., LTD.
SKU: WG9731590135
Price: 260.00 USD
Availability: InStock

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Engine Rear Suspension Tubular Crossbeam WG9731590135

Product Details:

Place of Origin:	CHINA
Brand Name:	SINOTRUK
Certification:	ISO/3C/BV/IFA/SGS
Model Number:	WG9731590135

Payment & Shipping Terms:

Minimum Order Quantity:	1 unit
Price:	Negotiation
Packaging Details:	Container
Delivery Time:	15 working days
Payment Terms:	T/T
Supply Ability:	3,000 units per month

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Detailed Product Description

WG9731590135 Engine Rear Suspension Tubular Crossbeam

Part Number	WG9731590135
Product Name	Engine Rear Suspension Tubular Crossbeam
Applicable Models	SINOTRUK HOWO 09 series, 4×2/6×4 tractors, dump trucks, cement mixer trucks and heavy-duty cargo trucks
Compatible Power Unit	Weichai WP10 / WP12 series engine assembly
Interchangeable Part Numbers	WG9731590130, AZ9731590130
Material & Technology	High-strength Q345 seamless steel pipe. Integral welding forming, weld flaw detection and electrophoretic anti-rust coating treatment

Installation Position

This tubular crossbeam is horizontally installed between the left and right frame longitudinal beams of the truck chassis, located directly under the rear side of the engine and gearbox assembly. Both ends are bolted and fixed to the inner side of the frame longitudinal beams. The upper bracket matches the engine rear rubber mount, serving as the core mounting base for the rear support of the power assembly with precise installation size and perfect fit for the original chassis structure.

Product Overview

The WG9731590135 tubular crossbeam is a core structural part of heavy-duty truck chassis. Installed between the frame longitudinal beams and under the rear of the power assembly, it acts as the main load-bearing and positioning base for the engine rear suspension system.

Product Functions & Features

Heavy Load Bearing and Uniform Load Distribution: This crossbeam bears the full weight of the engine and gearbox assembly and evenly transfers the pressure to the chassis frame. The hollow tubular structure achieves lightweight design while maintaining outstanding bending and compression resistance.
Precise Positioning and Vibration Stabilization: Effectively limits the longitudinal and lateral displacement of the power assembly during acceleration, braking and bumpy driving. Reduces engine shaking and torsion, protecting drive components from fatigue damage.
Chassis Reinforcement and Improved Torsion Resistance: As a key horizontal connecting component of the frame, it greatly enhances the overall rigidity and torsion resistance of the chassis, preventing deformation and cracking under harsh working conditions.
Multi-functional Mounting Base: Reserved standard mounting points support the installation of air reservoir brackets, pipeline clamps, wiring harness fasteners, and other accessories for neat chassis layout.

Quality Advantages

Manufactured in strict accordance with OEM original size standards for high compatibility and direct replacement without modification. All welds are professionally inspected to eliminate defects. The electrophoretic surface treatment provides superior rust and corrosion resistance, adapting to various harsh working environments with high stability and long service life.

Replacement Application Scenarios

Suitable for replacing original beams with deformation, cracking, dent, weld tearing and aging damage. Also applicable to chassis overhaul, accident repair and chassis reinforcement upgrade of heavy-duty trucks.

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Contact Person: Mr. Aaron White

Tel: +86-13210598479

Fax: 86-531-85865823