Grizzly MODEL G0765 Lathe User Manual


 
Table of Contents
INTRODUCTION ............................................... 3
Machine Description ...................................... 3
Contact Info.................................................... 3
Manual Accuracy ........................................... 3
Identification ................................................... 4
Controls & Components ................................. 5
Control Panel ..............................................................5
Carriage .......................................................................5
Tailstock ......................................................................6
Rear Controls ..............................................................6
End Gears ...................................................................6
G0765 Data Sheet ......................................... 7
SECTION 1: SAFETY ..................................... 10
Safety Instructions for Machinery ................ 10
Additional Safety for Metal Lathes ............... 12
Additional Chuck Safety ............................... 13
SECTION 2: POWER SUPPLY ...................... 14
Availability .................................................................14
Full-Load Current Rating ...........................................14
110V Circuit Requirements .......................................14
Grounding & Plug Requirements ..............................15
Extension Cords ........................................................15
SECTION 3: SETUP ....................................... 16
Preparation .................................................. 16
Unpacking .................................................... 16
Needed for Setup ......................................... 16
Inventory ...................................................... 17
Cleanup ........................................................ 18
Site Considerations ...................................... 19
Lifting & Placing ........................................... 20
Assembly ..................................................... 20
Power Connection........................................ 20
Connecting Power .....................................................20
Disconnecting Power ................................................20
Test Run ...................................................... 21
Spindle Break-In .......................................... 23
Recommended Adjustments ........................ 23
SECTION 4: OPERATIONS ........................... 24
Operation Overview ..................................... 24
Chuck & Faceplate Mounting....................... 25
Installation & Removal Device ..................... 25
Chuck Installation......................................... 26
Scroll Chuck Clamping ................................ 27
Changing Jaw Set ........................................ 27
Faceplate ..................................................... 29
Tailstock ....................................................... 30
Tailstock Quill Specs .................................................30
Positioning Tailstock .................................................30
Using Quill .................................................................30
Installing Tooling .......................................................31
Removing Tooling .....................................................31
Offsetting Tailstock ....................................................31
Aligning Tailstock to Spindle Centerline ....................32
Centers ........................................................ 34
Dead Centers ............................................................34
Mounting Dead Center in Spindle .............................34
Removing Center from Spindle .................................34
Mounting Center in Tailstock ....................................35
Removing Center from Tailstock ...............................35
Mounting Workpiece Between Centers .....................35
Steady Rest ................................................. 36
Compound Rest ........................................... 37
Four-Way Tool Post ..................................... 37
Installing Tool ............................................................37
Aligning Cutting Tool with Spindle Centerline ...........38
Manual Feed ................................................ 39
Carriage Handwheel .................................................39
Spindle Speed.............................................. 39
Determining Spindle Speed ......................................39
Setting Spindle Speed Range ...................................40
Setting Spindle Direction & Speed ............................40
Configuration Example ..............................................40
Power Feed.................................................. 41
Power Feed Controls ................................................41
Setting Power Feed Rate ..........................................42
End Gears .................................................... 43
Power Feed Configuration ........................................43
Primary Threading Configuration ..............................43
Secondary Threading Configuration .........................43
End Gear Configuration Example .............................44
Threading ..................................................... 46
Headstock Threading Controls ..................................46
Apron Threading Controls .........................................47
Thread Dial ................................................................47
Thread Dial Chart ......................................................47
SECTION 5: ACCESSORIES ......................... 49
SECTION 6: MAINTENANCE ......................... 50
Schedule ...................................................... 50
Ongoing .....................................................................50
Daily, Before Operations ...........................................50
Daily, After Operations ..............................................50
Annually .....................................................................50
Cleaning/Protecting ...................................... 50
Lubrication ................................................... 51
Lubrication Frequency ...............................................51
Ball Oilers ..................................................................51
Leadscrew & Carriage Rack .....................................52