Grizzly G0750G User Manual

Table of Contents
INTRODUCTION ............................................... 3
Machine Description ...................................... 3
Contact Info.................................................... 3
Manual Accuracy ........................................... 3
Identification ................................................... 4
Controls & Components ................................. 5
Headstock ........................................................... 5
Carriage ..............................................................5
Tailstock .............................................................. 6
Control Panel ...................................................... 6
End Gears ........................................................... 6
Machine 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
Circuit Requirements for 220V .......................... 14
Grounding Instructions ...................................... 15
Extension Cords ................................................ 15
SECTION 3: SETUP ....................................... 16
Preparation .................................................. 16
Unpacking .................................................... 16
Needed for Setup ......................................... 16
Inventory ...................................................... 17
Cleanup ........................................................ 18
Site Considerations ...................................... 19
Assembly ..................................................... 20
Anchoring to Floor ....................................... 22
Anchoring to Concrete Floors ........................... 22
Leveling ........................................................ 23
Lubricating Lathe ......................................... 23
Power Connection........................................ 24
Test Run ...................................................... 25
Spindle Break-In .......................................... 27
Recommended Adjustments ........................ 27
SECTION 4: OPERATIONS ........................... 28
Operation Overview ..................................... 28
Chuck & Faceplate Mounting....................... 29
Installation & Removal Devices ................... 29
Chuck Installation......................................... 30
Registration Marks ............................................ 31
Chuck Removal............................................ 31
Scroll Chuck Clamping ................................ 32
Chuck Jaw Reversal .................................... 32
4-Jaw Chuck ................................................ 33
Faceplate ..................................................... 34
Tailstock ....................................................... 35
Positioning Tailstock ......................................... 35
Using Quill ......................................................... 35
Installing Tooling ............................................... 35
Removing Tooling ............................................. 36
Offsetting Tailstock ........................................... 36
Aligning Tailstock to Spindle Centerline ........... 37
Centers ........................................................ 39
Dead Centers .................................................... 39
Live Centers ...................................................... 39
Mounting Dead Center in Spindle .....................39
Removing Center from Spindle ......................... 40
Mounting Center in Tailstock ............................ 40
Removing Center from Tailstock ...................... 40
Mounting Workpiece Between Centers ............ 41
Drill Chuck & Arbor ...................................... 41
Steady Rest ................................................. 42
Follow Rest .................................................. 43
Carriage & Slide Locks ................................ 43
Compound Rest ........................................... 44
Tool Post ...................................................... 44
Installing Tool .................................................... 44
Aligning Cutting Tool with Spindle Centerline ... 45
Spider ........................................................... 46
Manual Feed ................................................ 46
Carriage Handwheel ......................................... 46
Cross Slide Handwheel ....................................46
Compound Rest Handwheel ............................. 46
Spindle Speed.............................................. 47
Determining Spindle Speed .............................. 47
Setting Spindle Speed ......................................47
Configuration Example ...................................... 48
Power Feed.................................................. 48
Power Feed Controls ........................................ 49
Setting Power Feed Rate .................................. 50
End Gears .................................................... 51
Power Feed Configuration ................................ 51
Inch Threading Configuration ...........................51
Metric Threading Configuration ........................51
End-Gear Configuration Example ..................... 52
Threading ..................................................... 53
Headstock Threading Controls ......................... 53
Apron Threading Controls .................................54
Thread Dial ....................................................... 55
Thread Dial Chart .............................................55

Grizzly G0750G Specifications

General

Brand	Grizzly
Model	G0750G
Category	Lathe
Language	English