For the Shacman Delong series (M3000, X3000, F3000), the Brake Backplate (Rear Brake Floor) is a critical chassis component ensuring the stability of the braking system. The part number 81.46701.0108 is a standard MAN-technology-based component used extensively in heavy-duty drive axles.

Below is a breakdown of the technical specifications, compatibility, and optimized terminology for this part.

## Technical Specifications: 81.46701.0108

This rear brake backplate is designed for heavy-load environments, typically paired with MAN 13-ton or 16-ton reduction axles.

• Part Name: Rear Brake Backplate / Brake Spider / Brake Support Plate

• OEM Number: 81.46701.0108

• Application: Shacman Delong F2000, F3000, M3000, X3000, X5000

• Axle Compatibility: MAN 13T/16T Punching Welding Axle & Hande Axle

• Material: High-strength cast steel or reinforced pressed steel

• Function: Provides the mounting surface for brake shoes, camshafts, and return springs; protects the inner brake assembly from dust and debris.