10-25
TEChnICal CharaCTErIsTICs
a. gearbox control valve
Fig. 13 - Pressure test points
Table 14
pos
funCTIon
ThrEaD sIZE
prEssurE
1
D clutch pressure
m10x1
19.8 bar
2
C clutch pressure
m10x1
19.8 bar
3
pilot pressure (10 bar)
m10x1
10 bar
5
general pressure (18 bar)
m10x1
19.8 bar
6
Engagement pressure of clutch A/B or F/G
m10x1
19.8 bar
7
modulated pressure
m18x1.5
19.8 bar
8
Engagement pressure of clutch C or D
m10x1
19.8 bar
9
pressure pr from relief valve (18 bar)
m10x1
19.8 bar
10
Pressure Pg to relief valve
m10x1
19.8 bar
11
Y3 or Y4 solenoid valve pressure
m10x1
10 bar
12
A or F clutch pressure
m10x1
19.8 bar
13
B or G clutch pressure
m10x1
19.8 bar
Summary of Contents for R8.230 DCR
Page 1: ...Workshop manual R8 230 DCR WSXJ390200LL10001 R8 270 DCR WSXJ400200LL10001...
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Page 13: ...0 1 0 Introduction...
Page 24: ...0 12 Introduction PAGE LEFT INTENTIONALLY BLANK...
Page 25: ...10 1 10 Technical characteristics...
Page 48: ...10 24 Technical characteristics Fig 12 Control valve main components...
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