Lockheed Brake Exploded Diagrams

Exploded diagrams and parts lists for Lockheed 7", 8–10" and Mk2 auto-reverse brakes; parts are obsolete and increasingly scarce — often the only option is replacing the axle or complete suspension units.

from Western Towing – www.westerntowing.co.uk

Lockheed 7″ Standard Brakes (Non Auto-Reverse)

7 inch Standard Lockheed Brake Diagram

1	Re-adjustment starwheel & screw
2	Expander Assembly
3	Rubber Boot
4	Brake shoes
5	Pull off spring kit
6	Backplate Pressing

Lockheed 8″, 9″ & 10″ Standard (Non auto-reverse) Brakes

1	Micram adjuster and mask
2	Expander assembly
3	Boot
4	Brake Shoes
5	Brake spring kit
6	Backplate pressing
7	Abutment block c/w nuts & washers

Lockheed Mk2 Auto-reverse Brakes

1	Backplate
2	Brake shoes
3	Adjuster assembly
4	Bias spring
5	Expander
6	Upper pull off spring
7	Carrier spring (x 2)
8	Carrier assembly
9	Lower pull off spring
10	Washers
11	Nuts

Locheed parts are no longer manufactured and are now obsolete. It may be possible to obtain some parts which are still about but it is becoming less likely. Unfortunately the only alternative is to change the axle or suspension units complete.

About the Author: Chris Hood

Chris Hood is a Director of Western Towing, bringing over 23 years of hands-on experience in towbars, trailers, and towing solutions. Having worked directly with vehicles, customers, and installations throughout his career, Chris combines practical expertise with in-depth industry knowledge to deliver reliable, safe, and tailored towing solutions. His commitment to quality workmanship and customer service has helped establish Western Towing as a trusted name across the South West.