Grizzly G0757Z Grinder User Manual


 
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 ...................................... 7
SECTION 1: SAFETY ..................................... 10
Safety Instructions for Machinery ................ 10
Additional Safety for Milling Machines ......... 12
SECTION 2: POWER SUPPLY ...................... 13
SECTION 3: SETUP ....................................... 15
Needed for Setup ......................................... 15
Unpacking .................................................... 15
Inventory ...................................................... 16
Cleanup ........................................................ 17
Site Considerations ...................................... 18
Lifting & Placing ........................................... 19
Leveling ........................................................ 20
Anchoring to Floor ....................................... 20
Arbor/Chuck Assembly ................................ 21
Verifying Lubrication .................................... 21
Assembly ..................................................... 22
Power Connection........................................ 23
Test Run ...................................................... 23
Spindle Break-In .......................................... 25
Inspections & Adjustments .......................... 26
SECTION 4: OPERATIONS ........................... 27
Operation Overview ..................................... 27
Table Movement .......................................... 28
Head Tilt....................................................... 29
Ram Movement............................................ 30
Installing/Removing Tooling ......................... 31
Spindle Speed.............................................. 35
Using Spindle Downfeed Controls ............... 37
SECTION 5: ACCESSORIES ......................... 39
SECTION 6: MAINTENANCE ......................... 44
Schedule ...................................................... 44
Cleaning & Protecting .................................. 44
Lubrication ................................................... 45
Adding/Changing Coolant ............................ 51
V-Belt Service .............................................. 52
Machine Storage .......................................... 54
SECTION 7: SERVICE ................................... 55
Troubleshooting ........................................... 55
Tramming Mill Head ..................................... 58
Adjusting Leadscrew Backlash .................... 60
Adjusting Gibs .............................................. 61
SECTION 8: WIRING ...................................... 62
Wiring Safety Instructions ............................ 62
Wiring Overview ........................................... 63
Component Location .................................... 63
Electrical Panel Wiring Diagram .................. 64
Electrical Cabinet Wiring .............................. 65
Control Panel Wiring .................................... 66
Vertical Spindle Motor Wiring ...................... 67
Horizontal Spindle Motor Wiring .................. 67
Coolant Pump Wiring ................................... 68
DRO Wiring .................................................. 68
SECTION 9: PARTS ....................................... 69
Column ......................................................... 69
Table ............................................................ 71
Horizontal Spindle ........................................ 73
Vertical Spindle ............................................ 75
Vertical Gearbox .......................................... 77
Electrical Components ................................. 79
Electrical Components Cont. ....................... 80
Accessories .................................................. 81
Labels & Cosmetics ..................................... 82
WARRANTY & RETURNS ............................. 85