Mec Speed Level 2684 RT Service And Parts Manual page 187

OSCILLATING AXLE LOCK CYLINDERS
CYL6
CYL7
CYL4
CYLINDER
FRONT/REAR
STEERING
CYL1
CYL2
STR STL LFT
ø.064
ORF1
CV1
CV2
ORLS
SV2
S1
S2
CL1 CL1
RV1
OPL1
ø.080
2500
PSI
SV1
ORR
SP1
ORS
EC1
GSTR P
"Speed Level™ Sigma Lifts" Service and Parts Manual
3 0 8 4 R T D
CV6
CV8
CYL5
2500
PSI
RV3
RV4
2500
PSI
TILT TILT
CYLINDER
SIDE/SIDE
CV7
MA-3
ø.067
SV5
ORF3
CYL3
LIFT CYLINDER
LF
ø.093
LFA LFB
ORF2
OPL2
FD1
ø.025
EP2
CL2
LS2
CL3
RV2
2000
PSI
LS1
GP LS GLS
FL1
P1
PUMP
/ D F
I E S E L U A L U E L
Figure 5-1: Hydraulic Schematic - 3084RT
2500
LC1A LC1B
PSI
SV3 SV9
RV5
S2
RV6
ORF4
2500
CV3
ø.040
PSI
CV9
P
SV6
RF
RR
B A
RRB RRA RFB
PD1
PD3
1
1
3
3
CBV1
CBV2
LS3
2
2
SVD1
a b
3084RT
HYDRAULIC SCHEMATIC
M - H
O D E L S Y D R A U L I C
LC2A LC2B
MA-2
SV8
S1 S2 S1
ORF5
CV4
ø.040
LS
T1
OA
CV5
T2
SV7
LR
A B
RRA LRA LRB
MA-1
PD2
OPL3
ø.025
EP1
FD2
SV4
CL1
CL1
OD1
ø.035
MP1
SV3
HP1
- 3 0 8 4 R T
B
T
ART_3109
May 2010
Page 5-3