Motor SEM
Page 70
C0-425-48
MC-425-13
SERVICE LIMITS
This is a generic section covering all currently available SEM motors at the time this manual was revised.
The service limits listed below are for each of the motors, by the specification number of the motor shown. The
specification number can be found on the spec plate attached to the motor.
Motor part Number
(Specification Number)
Undercut Depth
Commutator Diameter
(min)
Brush Length
(min)
Resistance
(Ohms@75º F)
mm
inches
mm
inches
mm
inches Armature
Field
70-052-40
(XP 1876 or DD3-4004)
0.635
0.025
69.85
2.75
15.87
0.625
0.011
0.73
70-054-40
(XP-1672 or DV1-4002)
0.635
0.025
69.85
2.75
15.87
0.625
0.0116
1.2
70-054-41
(XP-1789 or DY2-4001)
0.635
0.025
69.85
2.75
15.87
0.625
0.011
0.43
70-054-42 (DY8-4002)
0.635
0.025
69.85
2.75
15.87
0.625
0.011
0.43
70-057-40
(XP-1673 or DV1-4003)
0.635
0.025
69.85
2.75
15.87
0.625
0.008
0.58
70-061-40
(XP-1765A)
0.889
0.035
69.85
2.75
15.87
0.625
0.011
0.71
70-072-41
(XP 1820A)
0.635
0.025
69.85
2.75
15.2
0.6
0.0052
0.79
This section is one section of a complete service
manual. Before starting any procedure, read all
warnings and instructions that are located in the
Service Guidelines chapter.
WARNING
Summary of Contents for C0-425-48
Page 6: ......
Page 12: ...Page 12 MC 425 13 Introduction C0 425 48 Notes...
Page 20: ...PM Schedule Page 20 C0 425 48 MC 425 13 Notes...
Page 21: ...Table of Contents Special Tool List Special Tool List Tool List 22 Troubleshooting Guide 24...
Page 28: ...Lubrication Page 28 C0 425 48 MC 425 13 Notes...
Page 44: ...Steering Page 44 C0 425 48 MC 425 13 Exploded View of Steering Gear...
Page 46: ...Steering Page 46 C0 425 48 MC 425 13 Notes...
Page 76: ...Tires Wheels Page 76 C0 425 48 MC 425 13 Notes...
Page 86: ...Wire Diagram Page 86 C0 425 48 C0 425 48 Notes...
Page 96: ...Replacement Parts Page 96 MC 425 13 C0 425 48 AXLE ASSEMBLY FRONT AXLE SHAFT ASSEMBLY REAR...
Page 98: ...Replacement Parts Page 98 MC 425 13 C0 425 48 TRANSAXLE ASSEMBLY REAR...
Page 100: ...Replacement Parts Page 100 MC 425 13 C0 425 48 BRAKES BRAKE LINES...
Page 104: ...Replacement Parts Page 104 MC 425 13 C0 425 48 BRAKE PEDAL ASSEMBLY...
Page 106: ...Replacement Parts Page 106 MC 425 13 C0 425 48 CONTROL SYSTEM MOTOR SPEED CONTROL...
Page 118: ...Replacement Parts Page 118 MC 425 13 C0 425 48 STEERING LINKAGE...
Page 120: ...Replacement Parts Page 120 MC 425 13 C0 425 48 SUSPENSION FRONT STEERING COLUMN...
Page 122: ...Replacement Parts Page 122 MC 425 13 C0 425 48 SUSPENSION REAR...
Page 126: ...Replacement Parts Page 126 MC 425 13 C0 425 48 Notes...
Page 127: ......