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Schematic diagram showing the standard and modified arrangements for a 40-50hp four-wheel braking system.


Identifier  ExFiles\Box 73\1\  scan0081
Date  1st January 1924 guessed
  
40-50 FOUR WHEEL BRAKES . STANDARD ARRANGEMENT. (SHEET 1)
'4 CAM RAD.
4.5
2.8
3.3
3.25
3.15
6.187
P
14.75
DIFFERENTIAL DISTRIBUTER
{ 5/7 TORQUE TO FRONT
{ 2/7 " TO SERVO.
A
2.75
2.5
B
2.275
C
3.05
IN THE MODIFIED ARRANGEMENT
THE LEVERS A, B, C & D, HAVE BEEN
ALTERED AS FOLLOWS:-
A = 3.0
B = 1.25
C = 5.175.
D = 2.5.
T1
3
1
T2
1.45
2.25
2.775
2.75
'5 CAM RAD.
7"
  
  
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).


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