Grizzly G0755 owner manual Joining Drill Chuck Arbor, Lubricating Mill/Drill

Page 18

Joining Drill Chuck

& Arbor

An arbor is included for the drill chuck that comes with this machine. The following procedure describes how to install the arbor in the chuck.

After the arbor is installed in the drill chuck, it is very difficult to separate the assembly. If you would like to use a different chuck in the future, we recommend obtaining a new arbor.

Important: DO NOT install the drill chuck and arbor assembly into the spindle until AFTER the test run.

To join the drill chuck and arbor:

1.Use acetone or lacquer thinner to clean drill chuck and arbor mating surfaces, especially the bore.

2.Retract chuck jaws completely into chuck.

3.Insert small end of arbor into chuck.

4.Hold assembly by the arbor and tap chuck onto a block of wood with medium force, as illustrated in Figure 8.

Figure 8. Tapping drill chuck/arbor on block of

wood.

5.Attempt to separate drill chuck and arbor by hand—­if they separate, repeat Steps 3–4.

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Lubricating Mill/Drill

GEARBOX MUST

BE FILLED WITH OIL!

OIL MAY NOT BE

SHIPPED WITH MACHINE!

Refer to Lubrication Section

for Correct Oil Type.

The headstock oil reservoir must be properly filled with oil before the mill/drill can be operated for the first time.

Damage caused by running the mill/drill without the proper amount of oil in the reservoir will not be covered under warranty. Refer to the Lubrication section, beginning on Page 30, for details on how to check and add oil.

Model G0755 (Mfg. Since 1/13)

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Contents Model G0755 Page Table of Contents Introduction Machine Description Manual AccuracyContact Info Identification Machine Data Sheet Table Info Safety Safety Instructions for MachineryPage Additional Safety for Mill/Drills Full-Load Current Rating Power SupplyAvailability Circuit Requirements forMinimum Gauge Size 14 AWG Grounding InstructionsExtension Cords 50 ftSetup Needed for SetupUnpackingInventory Cleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations Lifting & Placing To move your machine into positionAnchoring to Floor Assembly Anchoring to Concrete FloorsMachine Base Concrete Joining Drill Chuck Arbor Lubricating Mill/DrillTo join the drill chuck and arbor Test Run To test run the machineInspections Adjustments Spindle Break-InOperations Operation OverviewControl Panel Downfeed Controls Using Coarse DownfeedUsing Fine Downfeed IdentificationDepth Stop Headstock MovementRaising/Lowering Headstock Table Travel Tilting HeadstockGraduated Dials Axis Power Feed ON/OFF SwitchAxis Handwheels To install tool holder Installing/Removing ToolingInstalling Tool Holder Tool Needed QtyDetermining Spindle Speed Spindle SpeedRemoving Tool Holder Tools Needed QtySetting Spindle Speed Spindle Speed Range Lever Speed LeverAccessories ISO 68 and ISO 32 machine oilH7527-6 Rotary Table Set H7527 6 Rotary Table SetG5641-1-2-3 Blocks G9815-Parallel Set G9612-Test IndicatorG5774-R-8 End Mill Holder Set H5930-4-Pc Center Drill Set H5931-4-Pc Center Drill SetSchedule MaintenanceCleaning Protecting LubricationHeadstock Reservoir To change the headstock oilBall Oilers Table/Column Ways & QuillTable Leadscrews Quill Rack & PinionAxis Leadscrew Service TroubleshootingSymptom Possible Cause Possible Solution Adjusting Gibs Adjusting Leadscrew BacklashTramming Spindle To tram the spindle with the tableReplacing Power Feed Carbon Brushes To adjust the return spring tension Tightening Return Spring TensionWiring Wiring Safety InstructionsElectrical Box Wiring Control PanelMotors & Other Electrical Wiring Axis Motor Axis Limit Switch Electrical PhotosElectrical Box Control Panel Rear View Spindle MotorParts HeadHead Parts List DescriptionDescription Table & Column Table & Column Parts List Electrical Components 401 406 402 403 405 404 415 411 408 407 409 412 410 413 414Power Feed Accessories Machine Labels & Cosmetics Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns