1st Re-issue
BRAKES
Data
Air/ hydraulic system (R B75)
System 	
Split hydraulic system with air assistance meeting EEC regulations. See "Description"
Actuation	Service - footbrake air hydraulic to all
wheels. A load sensing valve controls rear brake application. Secondary - footbrake air hydraulic to unfailed half of system. Parking - hand control valve by air release to spring brake actuator then via mechanical linkage to rear brakes only.
Brake Assemblies 	Front and rear drum brakes are self-adjusting with manual override (de-adjust) facility.
D'  2..:	b w:
Make	Front Lockheed	 Rear Lockheed	
Type	2LS	Duo Servo	
Linings- make	                                              MINTEX	MINTEX 	
- diameter	330,2 113)	330,2 (13)	
- width	101,6(4)	139,7 (5.5)	
- thickness	8,1 (0.32)	8.6 (0.34)	
		10,1 (0.39)	
Wheel cylinders - No. per wheel	2	1	
- diameter	31,75 (1.25)	28,57 (1.12)	
All dimensions in MM (Inch)
Master Cylinder
Make 	Girling with integral fluid reservoir and fluid
level indicator.
Type 	T.V.C.V. (Tipping valve, centre valve)
Diameter 	44,5(l.75)
Stroke 	50,8 (2.0)
Tandem Actuator
Make 	Clayton Dewandre
Type 	525
Spring Brake
Make 	Clayton Dewandre
Type 	Pull Type
Bore	159 (6.25)
Stroke,	500.97)