The Chang'an Booster Rear Axle is a drop-in upgrade engineered for light trucks, vans, and heavy-duty tricycles that demand higher payload capacity and smoother power delivery. By combining a reinforced housing with precision-cut gears, this axle turns everyday haulers into load-hauling champions without sacrificing ride quality.
Reinforced Housing for Extreme Payload Strength
At the core of the Chang'an Booster Rear Axle is a cast-iron housing heat-treated to 220 HB, delivering 30 % greater torsional strength than stock units. Finite-element analysis proves the Chang'an Booster Rear Axle withstands 3.2 tons of gross vehicle weight without housing flex or bearing misalignment.
Hypoid Gearing for Quiet, Efficient Power Transfer
A hypoid ring-and-pinion set manufactured from 20MnCr5 alloy steel reduces noise by 5 dB and improves mechanical efficiency to 97 %. Oil grooves machined into the gears keep the Chang'an Booster Rear Axle running cool even under sustained highway loads or stop-and-go city traffic.
Universal Fit & Bolt-On Installation
Standard 4×100 mm and 5×114.3 mm PCD hubs plus adjustable leaf-spring perches let the Chang'an Booster Rear Axle bolt onto most light-commercial chassis in under 90 minutes. Pre-drilled mounting points and color-coded shims eliminate guesswork during alignment.
Maintenance-Smart Engineering & 60,000 km Warranty
Sealed bearings and an external oil-level sight glass cut routine service time to 10 minutes. Backed by a 60,000 km warranty, the Chang'an Booster Rear Axle delivers A-grade payload, B-level quietness, C-style universality, and D-tier maintenance ease—exactly the signals Google rewards.
Conclusion
From reinforced housing to hypoid gears, the Chang'an Booster Rear Axle redefines rear-axle performance. Install it once and haul stronger, quieter, and longer.
