ABS 9278 Brakeshoe Set

Product Overview

The ABS 9278 Brakeshoe Set is a high‑performance replacement kit designed specifically for the rear braking system of Aixam micro‑vans and light commercial vehicles. This comprehensive set includes all essential components required to restore optimal stopping power, ensuring safety and reliability on every drive.

Key Features & Benefits

• Full Compatibility: Engineered for Aixam models such as A721, A741, A751, Z402, Z482, LGW 523, and other 0.4L to 0.5L engines.
• Durable Construction: Made from high‑strength steel with a heat‑treated coating that resists wear and corrosion.
• Precision Fit: Each component is machined to exact tolerances, guaranteeing seamless installation without the need for additional adjustments.
• Enhanced Braking Performance: The design optimizes friction contact, providing consistent braking force even under heavy load conditions.
• Easy Installation: Comes with all necessary hardware and clear instructions, allowing mechanics to replace the entire rear brake shoe assembly in a single session.
• Long‑Lasting Life Cycle: The robust materials and superior manufacturing processes extend service life compared to many aftermarket alternatives.

Component Breakdown

The kit is comprised of the following parts:

1. Brake Shoes (Mâchoires de Frein) – Two high‑friction shoes that press against the drum to create stopping force.
2. Brake Shoe Springs – Dual springs that maintain constant pressure on the shoes, compensating for wear and ensuring even contact.
3. Brake Shoe Adjuster – A precision adjustment mechanism allowing fine tuning of shoe clearance.
4. Brake Shoe Retainer – Secures the shoes in place during operation, preventing unwanted movement.
5. Hardware Kit – Includes all bolts, nuts, washers, and spacers required for assembly.

Installation Guide

Follow these steps to replace the rear brake shoe assembly with the ABS 9278 Brakeshoe Set:

1. Safety First: Raise the vehicle securely on jack stands and remove the rear wheels.
2. Access the Drum: Remove the drum by loosening the retaining bolts and sliding it off the axle.
3. Remove Old Shoes: Detach the existing brake shoes, springs, and adjuster. Note their orientation for correct reassembly.
4. Install New Springs: Place the new springs onto the drum shaft, ensuring they sit flush against the drum surface.
5. Mount Brake Shoes: Slide the new shoes into position, aligning them with the existing hardware holes.
6. Attach Adjuster and Retainer: Secure the adjuster to maintain proper shoe clearance. Fasten the retainer to lock the shoes in place.
7. Reassemble Drum: Place the drum back onto the axle, aligning it with the new shoes.
8. Tighten All Bolts: Use a torque wrench to tighten all retaining bolts to manufacturer specifications.
9. Check Clearance: Adjust the shoe adjuster until the recommended clearance is achieved (typically 0.5–1.0 mm).
10. Reinstall Wheels and Lower Vehicle: Tighten wheel nuts, lower the vehicle, and perform a brake test to confirm proper operation.

Maintenance Tips

• Inspect the brake shoes every 10,000 km or after any significant braking event.
• Check for uneven wear; replace shoes if one side shows excessive abrasion.
• Keep the drum surface clean to prevent dust buildup that can affect braking performance.
• Lubricate all moving parts with high‑temperature brake grease as recommended by the manufacturer.

Compatibility Matrix

Why Choose the ABS 9278 Brakeshoe Set?

The ABS 9278 Brakeshoe Set offers a blend of precision engineering, durable materials, and straightforward installation that sets it apart from generic aftermarket options. By using this kit, vehicle owners can:

• Restore braking performance to factory specifications.
• Avoid costly labor by following an intuitive assembly process.
• Reduce the risk of brake failure through reliable component quality.

Conclusion

The ABS 9278 Brakeshoe Set is a meticulously designed solution for Aixam’s rear braking systems. Its comprehensive package, coupled with detailed installation guidance and proven durability, makes it the preferred choice for mechanics and vehicle owners seeking dependable stopping power.