Grizzly G0758 owner manual Table Travel, Graduated Dials, Axis Handwheel, Tool Needed Qty

Page 26

Table Travel

The table travels in two directions and is con- trolled by handwheels, as illustrated in Figure 23:

X-axis (longitudinal)

Y-axis (cross)

X-Axis or Longitudinal Travel

(Left & Right)

Y-Axis or

Cross Travel (In & Out)

Figure 23. Possible directions of table travel.

Graduated Dials

The handwheels have graduated dials that are used to determine table movement in 0.002" increments, with one full revolution equalling 0.100".

Rotate graduated dial to a relative starting point (see Figure 24).

Graduated Dial

Figure 24. Graduated dial location.

-24-

X-Axis Handwheel

 

Tool Needed

Qty

Hex Wrench 5mm

1

To use X-axis handwheel:

1.Loosen both X-axis table locks shown in

Figure 25.

Note: To readjust positioning of table locks, pull out and rotate.

Table Stops

 

X-Axis

 

Table Locks

Y-Axis

 

 

Table Locks

Figure 25. X- and Y-axis table travel locks.

2.Position table stops along front of table to restrict table travel.

3.Adjust X-axis graduated dial to zero, then use handwheel to move table.

Y-Axis Handwheel

The saddle does not have limit stops. To move the table along the Y-axis, loosen the Y-axis table locks shown in Figure 25, then use the handwheel in front of the table in the same man- ner as the X-axis handwheel.

Model G0758 (Mfd. Since 2/14)

Image 26
Contents Model G0758 MILL/DRILL Page Table of Contents Contact Info IntroductionMachine Description Manual Accuracy Identification Right side identification Model G0758 Mfd. Since 2/14Controls Components Machine Data Sheet Table Info Safety Safety Instructions for MachineryPage Additional Safety for Mills/Drills Full-Load Current Rating Power SupplyAvailability 110V Circuit RequirementsMinimum Gauge Size 16 AWG Grounding & Plug RequirementsExtension Cords 50 ftUnpacking SetupNeeded for Setup Description QtyInventory Inventory Figure QtyBasic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations Lifting & Placing To lift machine and place it in positionDiameter of Mounting Hardware AssemblyBench Mounting WorkbenchTo join drill chuck and arbor Joining Drill Chuck ArborLubricating Mill/Drill Test Run Inspections Adjustments Spindle Break-InOperations Operation OverviewUsing Fine Downfeed Using Coarse DownfeedUsing DRO Downfeed ControlsTilting Headstock Headstock MovementRaising/Lowering Headstock Tools Needed QtyAxis Handwheel Table TravelGraduated Dials Tool Needed QtyTo install tooling Installing/Removing ToolingInstalling Tooling Determining Spindle Speed Spindle SpeedRemoving Tooling To remove toolingAccessories T26612-Optional Stand for Model G0758Schedule MaintenanceCleaning Protecting LubricationTo lubricate Z-axis leadscrew Table and Column WaysAxis Leadscrews To lubricate table leadscrews Table LeadscrewsHeadstock Gears To lubricate headstock gearsQuill Rack Replacing DRO BatteryQuill Outside Surface Symptom Possible Cause Possible Solution ServiceTroubleshooting Symptom Possible Cause Possible Solution Adjusting Gibs Adjusting Leadscrew BacklashBrush Replacement To inspect and replace motor brushesWiring Wiring Safety InstructionsG0758 Wiring Overview Wiring overview Model G0758 Mfd. Since 2/14G0758 Wiring GNDRear panel Parts ColumnDescription Electrical Box Headstock Description Chip Guard Labels & Cosmetics Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAWarranty & Returns