Rolls-Royce Silver Cloud - Section A2 Specification - S2 Cars

Chapter A
Workshop Monual
Rolls-Royce Silver
Cloud,
Silver Cloud ll
and Phantom Y
Bentley Sl,
Bentley 52 and Bentley
Continentol
52
SECTION
A2
SPECIFICATION
_
52
CARS
Engine
Engine data appears
in TSD 721
Cooling System
Coolant
capacity 2l
pints
(Imperial),
25'21
pints (U.S.A.),
ll'93 litres.
Pump
Centrifugal
Fan
Five
blade
Pump
and fan
drive
Twin adjustable
'Vee'-belts
Radiator matrix
Film type
Radiator
shutters
Fixed
Coolant temperature control
Pressurised system working at 7 lb/sq.in. Coolant
circulation
by
centrifugal
pump
thermostatically controlled
by
a by-pass
thermostat
valve.
Temperature indicator
On
instrument
panel.
Electric, registers
when ignition
switch
is'ON'.
Coolant
An
inhibited solution
of
Ethylene Glycol
(BSS
3150).
Propeller Shaft
Divided type,
having
a ball and trunnion universal
joint
and
two
needle roller universal
joints.
The
shaft
is
supported in
the
centre by a flexibly mounted
ball race.
Rear
Axle
Type Semifloating
Final drive
Through
a hypoid crown wheel and
pinion
Pinion teeth
Standard 52 cars
13
Bentley
Continental
52
cars
13
Phantom V
cars 9
Crown wheel teeth
Standard
52 cars
40
Bentley Continental 52 cars 38
Phantom V cars 35
Ratio
Standard 52 cars 3'08:
I
Bentley Continental 52 cars 2'92:
I
Phantom V
cars 3'89:
I
Oil capacity of casing
Standard 52 cars 1$
pints
Bentley Continental 52 cars I
$
pints
Phantom V cars
1$
pints
o
Fl
0e
-l
q
-
!
N
A8