Southbend South Bend 16 SPEED GEARHEAD LATHE SB1053 - Manual (Page 4)

Compound Rest Handwheel ............................... 51
Spindle Speed ..................................................... 51
Determining Spindle Speed ................................ 51
Setting Spindle Speed ........................................ 52
Configuration Examples ..................................... 52
Power Feed ......................................................... 53
Power Feed Controls .......................................... 54
Setting Feed Rate .............................................. 55
End Gears ........................................................... 56
Standard End Gear Configuration ...................... 56
Alternate Configuration ..................................... 57
Threading Controls ............................................ 58
Setting Threading Controls ................................ 58
Apron Controls .................................................. 59
Thread Dial ....................................................... 59
Thread Dial Chart ............................................. 60
Chip Drawer ....................................................... 61
Coolant System .................................................. 62
ACCESSORIES ...................................................63
Accessories ......................................................... 63
MAINTENANCE ...................................................65
Maintenance Schedule ....................................... 65
Cleaning & Protecting ....................................... 65
Maintenance Chart ............................................ 66
Lubrication ......................................................... 67
Headstock ......................................................... 67
Quick-Change Gearbox ...................................... 68
Apron ................................................................ 68
One-Shot Oiler .................................................. 69
Leadscrew ......................................................... 70
Ball Oilers & Oil Cup ......................................... 70
End Gears ......................................................... 71
Coolant System Service ..................................... 72
Hazards ............................................................. 72
Adding Fluid ..................................................... 73
Changing Coolant .............................................. 73
Machine Storage ................................................ 74
Backlash Adjustment ........................................ 75
Compound Rest ................................................. 75
Cross Slide ........................................................ 76
Leadscrew End Play Adjustment ...................... 76
SERVICE ..............................................................77
Gib Adjustment .................................................. 77
Half Nut Adjustment ......................................... 78
Feed Rod Clutch Adjustment ............................ 79
V-Belts ................................................................ 80
Brake & Switch .................................................. 81
Leadscrew Shear Pin Replacement .................. 82
Gap Insert Removal & Installation .................. 85
Gap Removal ..................................................... 85
Gap Installation ................................................ 85
TROUBLESHOOTING .........................................86
ELECTRICAL ........................................................89
Electrical Safety Instructions ........................... 89
Correcting Phase Polarity Wiring ..................... 90
Wiring Overview ................................................ 91
Component Location Index................................ 92
Electrical Box Wiring......................................... 93
Electrical Box ..................................................... 94
Spindle Motor ..................................................... 95
Coolant Pump Wiring ........................................ 95
2-Speed Motor Switch ........................................ 96
Control Panel Wiring ......................................... 97
Spindle ON/OFF Switches................................. 97
Power Connection .............................................. 98
Additional Component Wiring .......................... 98
PARTS ..................................................................99
Headstock ........................................................... 99
Gearbox ............................................................ 105
Apron ................................................................ 109
End Gears ......................................................... 112
Spindle Motor Assembly .................................. 113
Saddle & Cross Slide ....................................... 115
Compound Slide & Tool Post ........................... 118
Bed & Shafts .................................................... 119
Cabinet Stands & Panels................................. 121
Tailstock ........................................................... 124
Thread Dial ...................................................... 126
Micrometer Stop............................................... 126
Steady Rest ...................................................... 127
Follow Rest ....................................................... 127
Electrical .......................................................... 128
Accessories ....................................................... 129
Front Machine Labels ...................................... 130
Rear & Side Machine Labels ........................... 131
WARRANTY .......................................................132