Grizzly G0728 owner manual Vertical Milling Machines

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Models G0728, G0729, G0730

&G0731

VERTICAL MILLING MACHINES

OWNER'S MANUAL

(For models manufactured since 11/11)

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WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

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Contents Vertical Milling Machines Ss ,EAD from Leadbased PAINTS Table of Contents Manual Accuracy IntroductionContact Info Machine DescriptionCZ9dlcZZY=VcYlZZa HecYaZ7ZVgc\Da8je K7Zai8dkZg 8dVghZ9dlcZZY =VcYaZN6mhZZYAbiHide IgVX`Model Number Vertical Milling MachinesLeadscrew Info Safety Instructions for Machinery SafetyDWhZgkc\ bVXcZgn id gZYjXZ iZ gh` d ZnZ Lidji ZVgc\ egdiZXidc XVc XVjhZ eZgbVcZci ZVgc\adhh#ZghWZXdbZVYhigVXidc# Children & BYSTANDERS. @ZZe XaYgZcAdditional Safety Instructions For Mills Availability Power SupplyFull-Load Current Rating Circuit InformationExtension Cords Grounding RequirementsMinimum Gauge Size 14 AWG 50 ftVoltage Conversion To rewire the motorReplacing the Plug Setup Safety SetupNeeded for Setup UnpackingInventory Qty InventoryCleanupBasic steps for removing rust preventative EjidchVZin\aVhhZh#Site Considerations Aic\HigVeh IjggZi Moving & Placing Base UnitMounting Using Machine MountsBolting to Concrete Floors 6cXdgHijY AV\HZaY6cXdg7daiNeeded for SetupdcPage 12# To assemble the mill Assembly HZXjgZiZigZZVcYaZhidiZVcYlZZah! VhhdlccFigures 11 and 12#Connecting Power Initial Lubrication Power ConnectionDisconnecting Power HecYaZ AjWgXVidc 8jeTo test run the machine Test Run IjgciZhliXidiZL9edhidc# Spindle Break-InOperations Operation Safety Basic ControlsLocks Table MovementLimit Stops To operate the longitudinal power feed Longitudinal Power Feed SystemTools Needed Qty AddhZciZiVWaZadX`hhZZ #Tools NeededQty Head TiltingTo tilt the head left or right IZ ijggZi gdiViZh +%• VgdjcY iZ Xdajbc hZZ # Turret RotationTo rotate the turret left or right IjggZi=ZmCjihVcY AdX`LVhZghd GdiVidc HXVaZIZMVmh# Tramming SpindleTo tram the spindle GZi\iZc iZ djg Zm cjih VcY adX` lVhZgh#Setting Spindle Speed Adjusting Spindle SpeedCalculating Spindle Speed Coarse Downfeed Handle LZc ih Vc Downfeed ControlsDownfeed Stop & Lock Hideh YdlcZZY Fine Downfeed Handwheel LZc ihLoading Tooling Loading/Unloading ToolingUnloading Tooling 6YjhibZci =ZmCjiWjicdihdlc# AccessoriesG5774-5-pc. R-8 End Mill Holder Set G9299-10 Yuasa-Type Rotary Table¿ZcYbaah# H6087-2 Axis Digital Readout 8 xCleaning Protecting MaintenanceSchedule LubricationQuill Gearing One-Shot OilerVertical Bevel Gears Lubricant Frequency QtyLeadscrews Belt TensioningAdc\ijYcVa AZVYhXgZl To tension the V-beltTroubleshooting ServiceMotor & Electrical Hnbeidb EdhhWaZ8VjhZ EdhhWaZHdajidc# Lgdc\hoZXdaaZi# # JhZXdggZXiXdaaZidghVc`YVbZiZg# Operation9H8DCC8I I= BAA GDB EDLG 7DG69?JHICI=7H Adjusting GibsAdc\ijYcVaHXgZlh AZVYhXgZlCji Adjusting BacklashWiring Safety Instructions WiringShock HAZARD. Ldg`c\dclgc\iVihXdc XdbedcZcih#Bdidg IZgbcVa WiringHliX7dm Gdci KZlG0728 & G0729 Head Breakdown PartsDescription G0728 & G0729 Head Parts ListDescription G0728 & G0729 Drive System BreakdownG0728 & G0729 Table & Saddle Breakdown G0728 & G0729 Knee & Base Breakdown Straight LT Strain Relief 3/8 PT G0728 & G0729 Knee & Base Parts List+&% +%+ G0728 & G0729 Label PlacementG0730 & G0731 Head Breakdown G0730 & G0731 Head Parts List G0730 & G0731 Drive System Breakdown G0730 & G0731 Table & Saddle Breakdown G0730 & G0731 Knee & Base Breakdown G0730 & G0731 Knee & Base Parts List G0730 & G0731 Label Placement 10. 8dbbZcih $5342!, .# 0/ /8 %,,.!- 7! EaVXZ HiVbe =ZgZ22!.49 !.$ 2%452.3 Order Hours a DAY