1. Product Craft & Material Specifications

This balance suspension equalizer bracket is integrally formed by precision investment casting with high-strength alloy cast steel raw material.

Integral one-piece casting eliminates welding seams, greatly improving structural rigidity and impact resistance;

Surface adopts mirror polishing treatment, smooth texture with anti-rust and anti-corrosion performance, not easy to accumulate mud and dust;

All mounting holes are CNC precisely machined, with uniform aperture and consistent flatness, fully matching OEM installation dimensions;

Thickened bearing force area, strong bearing capacity, not easy to deform under long-term full-load impact.

2. Core Functional Features

Even Axle Load Distribution

As the key component of tandem axle suspension system, it automatically balance the load of each axle during driving, avoid single axle overload, effectively improve tire partial wear and extend tire service life.

Excellent Shock & Impact Resistance

High alloy cast steel structure can withstand frequent bumping on rough roads, buffer chassis vibration during climbing, braking and heavy-load transportation, enhance vehicle driving stability.

Long Service Life & Low Maintenance

Mirror polished smooth surface prevents mud, sewage and salt from corroding the body; matching wear-resistant lubricated bushings can be regularly refueled, reducing later maintenance frequency and replacement cost.

Wide OEM Interchangeability

Standardized hole position layout fits most mainstream heavy-duty commercial vehicles, including Chinese heavy trucks (Howo, Shacman, FAW, Dongfeng), European tractors (Volvo, MAN, Scania) and BPW, SAF, FUWA semi-trailer axles, direct plug-and-play without modification.

3. Main Application Scenarios

Mining transport: Dump trucks, off-road heavy vehicles under muddy, bumpy and overloaded working conditions;

Logistics long-distance transportation: Tractor heads, flatbed semi-trailers, container transport vehicles;

Engineering construction: Concrete mixers, engineering dump trucks;

Port & terminal haulage: Short-distance heavy-duty port trailers with frequent start-stop.

4. Supply Advantage

Factory direct production with TS16949 quality certification, support customized casting according to customer OE numbers, sufficient stock and fast delivery for global auto spare parts distributors, repair shops and fleet operators.

Cast Steel Tandem Axle Balance Suspension Walking Beam Assembly IVOLTECK