Table of Contents
INTRODUCTION ............................................... 2
Contact Info.................................................... 2
Manual Accuracy ........................................... 2
Left Front View Identification ......................... 3
Right Front View Identification ....................... 4
Controls & Components ................................. 5
Machine Data Sheet ...................................... 8
SECTION 1: SAFETY ..................................... 11
Safety Instructions for Machinery ................ 11
Additional Safety for Milling Machines ......... 13
SECTION 2: POWER SUPPLY ...................... 14
SECTION 3: SETUP ....................................... 16
Needed for Setup ......................................... 16
Unpacking .................................................... 16
Inventory ...................................................... 17
Cleanup ........................................................ 18
Site Considerations ...................................... 19
Lifting & Placing ........................................... 20
Leveling ........................................................ 21
Anchoring to Floor ....................................... 21
Arbor/Chuck Assembly ................................ 22
Verifying Lubrication .................................... 22
Assembly ..................................................... 23
Power Connection........................................ 24
Test Run ...................................................... 24
Spindle Break-In .......................................... 28
Inspections & Adjustments .......................... 28
SECTION 4: OPERATIONS ........................... 29
Operation Overview ..................................... 29
Table Movement .......................................... 30
Head Tilt....................................................... 31
Ram Movement............................................ 31
Installing/Removing Tooling ......................... 32
Spindle Speed.............................................. 36
Using Spindle Downfeed Controls ............... 38
SECTION 5: ACCESSORIES ......................... 40
SECTION 6: MAINTENANCE ......................... 44
Schedule ...................................................... 44
Cleaning & Protecting .................................. 44
Lubrication ................................................... 45
Adding/Changing Coolant ............................ 51
Tensioning/Replacing V-Belts ...................... 53
Machine Storage .......................................... 54
SECTION 7: SERVICE ................................... 55
Troubleshooting ........................................... 55
Tramming Mill Head ..................................... 58
Adjusting Leadscrew Backlash .................... 60
Adjusting Gibs .............................................. 61
SECTION 8: WIRING ...................................... 63
Wiring Safety Instructions ............................ 63
Wiring Overview ........................................... 64
Component Location .................................... 64
Electrical Panel Wiring ................................. 65
Electrical Panel Wiring Diagram A ............... 66
Electrical Panel Wiring Diagram B ............... 67
Control Panel Wiring .................................... 68
Vertical Spindle Motor Wiring ...................... 69
Horizontal Spindle Motor Wiring .................. 69
Coolant Pump Wiring ................................... 70
DRO Wiring .................................................. 70
SECTION 9: PARTS ....................................... 71
Vertical Gearbox .......................................... 71
Vertical Spindle ............................................ 73
Ram ............................................................. 75
Base & Column ............................................ 76
Horizontal Spindle ........................................ 78
Table ............................................................ 80
Knee Spindle................................................ 82
Electrical Box & Control Panel Components 84
Accessories & Tools .................................... 85
Labels & Cosmetics ..................................... 86
WARRANTY & RETURNS ............................. 89
Summary of Contents for G0827
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