Grizzly G9249 owner manual Tailstock Info

Page 7

Main Specifications:

 

Operation Info

 

Swing Over Bed

12 in.

Dist Between Centers

37 in.

Swing Over Cross Slide

6-3/4 in.

Swing Over Saddle

6-1/2 in.

Swing Over Gap

18-7/8 in.

Max Tool Bit Size

5/8 in.

Compound Travel

3-1/2 in.

Carriage Travel

31-1/2 in.

Cross Slide Travel

6 in.

Headstock Info

 

Spindle Bore

1-7/16 in.

Spindle Size

2-1/4 in.

Spindle Taper

MT#5

Spindle Threads

8

No Of Spindle Speeds

12

Range Of Spindle Speeds

50 - 1200 RPM

Spindle Type

Threaded

Spindle Bearings

Tapered Roller

Tailstock Info

 

Tailstock Travel

3 in.

Tailstock Taper

MT#3

Tailstock Barrel Diameter

1-1/4 in.

Threading Info

 

No Of Inch Threads

50

Range Of Inch Threads

4 - 112 TPI

Range Of Longitudinal Feeds

0.0047 - 0.0165 in.

No Of Longitudinal Feeds

16

No Of Cross Feeds

16

Range Of Cross Feeds

0.0023 - 0.0082 in./rev.

No Of Metric Threads

24

Range Of Metric Threads

0.25 - 7.5 mm

Dimensions

 

Bed Width

7-1/8 in.

Leadscrew TPI

8

Leadscrew Length

45 in.

Faceplate Size

10 in.

Leadscrew Diameter

7/8 in.

Feed Rod Diameter

3/4 in.

Floor To Center Height

44-1/2 in.

Construction

 

Base Construction

Cast Iron

Headstock Construction

Cast Iron

Headstock Gears Construction

Cast Iron

Bed Construction

Induction Hardened Cast Iron

Body Construction

Cast Iron

Stand Construction

Formed Steel

Paint

Epoxy

Other

 

Kilowatt Output

1.119

G9249  12" x 37" Belt Drive Gap Bed Lathe

-5-

Image 7
Contents Model G9249 Ss ,EAD from Leadbased PAINTS Table of Contents Foreword Functional Overview IntroductionContact Info Identification Machine Data Sheet Tailstock Info Other Specifications  !,7!93 53%3 %!2.2 02/4%#4/ %. /0%2!4.! -!#.%29  !,7!93 53% !.3 !002/6%$$ 3!&%49 ,!33%33 7%. /0%2!4 !,7!93 ,/#+ -/,% !3%3 & 53%$ % %&/2% /0%2!4. -!#.%29#  53%3!!2/5.$%$ %84%.3/..#/2$ 2!4%$4&/2/4%-!#.%!-0%2!%2 53%3 2%#/--%.$%$- !##%33/2%3  -!.9 -!#.%3 #!. %*%#4 7/2+0%#%3 4/7!2$ /0%2!4/2Additional Safety Instructions For Metal Lathes 220V Operation Circuit RequirementsUnpacking SetupSetup Safety Items Needed for SetupBox 1 Inventory Figure Qty InventoryBox 2 Inventory Figure Qty Left Cabinet Stand Clean UpFloor Load Lathe Assembly PlacementPlacement Location Site ConsiderationsLoosening the carriage lock bolt Mounting to Shop Floor Using Machine MountsBolting to Concrete Floors Lubrication subsection on Check Gearbox OilTest Run To test run the machineMERGENCYG3TOP Utton Factory adjustments that should be verified Recommended AdjustmentsSpindle Break-In Headstock Controls Operation SafetyOperations Basic ControlsTailstock Controls Carriage ControlsTools Needed Qty Chuck & Faceplate Mounting/RemovalTo remove a chuck or faceplate Mounting a Chuck or Faceplate Mounting a WorkpieceTo remove and install the jaws Using the 3-Jaw ChuckTo mount a workpiece in the 3-jaw chuck To mount a workpiece on the 4-jaw chuck Using the 4-Jaw ChuckTo mount a workpiece on the faceplate Using the FaceplateInstalling a Sleeve and Center into the Spindle CentersTailstock Installing a Tapered Tool into the QuillRemoving a Sleeve and Center from the Spindle To align the tailstock with the headstock Offsetting TailstockTo set up the tailstock to cut a shallow taper Aligning TailstockStep Drilling with Tailstock To set up the tailstock for drillingTo remove a tapered drill arbor or drill bit Steady Rest To install and use the steady restCross Slide Follow RestHandwheel Dial Increments To load and use the 4-way tool post Compound SlideTool Posts To set the compound slide angleSpindle Speed Configuring the V-Belts and Back GearCalculating the Correct Spindle RPM To disengage the back gears To engage the back gearsPower Feed Recommended Feed Rates Setting Feed RateTo set the feed rate Change Gears To re-configure the change gearsChange gear. G9249 12 x 37 Belt Drive Gap Bed Lathe Side Front ViewTo cut threads Threading OperationEdhidc H3022-Measurement Tool Set AccessoriesH2670-HSS Square Tool Bits Pc. Carbide Tipped Tool Bit SetsH5936-2 Pc. Knurling Tool Set H2996-Double Ended Boring BarG1070-MT3 Live Center Set H6879-Lathe Operation & Maintenance BookCleaning Protecting MaintenanceSchedule To add oil to the spindle bearing reservoirs LubricationSpindle Bearing Oil Lubricant Frequency QtyHeadstock Spindle Pulley Shaft Headstock Change GearsHeadstock Idler Pulley Shaft Headstock GearsApron Gearbox Feed Rate GearsTo lubricate the feed rate gears Back Gear Shaft Ball OilersReplacing Motor V-Belt Adjusting Motor V-BeltTo adjust the motor V-belt tension Tensioning Replacing V-BeltsSpindle V-Belt Power Twist V-Belt G9249 12 x 37 Belt Drive Gap Bed LatheTroubleshooting ServiceMotor & Electrical Faceplate Operations To adjust the saddle gib Adjusting GibsTo adjust the cross slide and compound slide gibs Cross Slide Backlash To adjust the tailstock lockTo adjust the cross slide backlash Tailstock LockSpindle Bearing Preload Gap RemovalDisconnect Lathe from Power To confirm that the bearings are correctly pre- loaded Type of Finger Tip Part Number To remove/install the rest fingersTo remove/install the brass tips Rest Finger TipsTo adjust the half-nut guide bar Adjusting Half-NutElectrical Safety Instructions WiringMotor Wiring OverviewDiagram on Control PanelElectrical Cabinet Wiring Diagram Box Control Panel & Motor Wiring DiagramsBed PartsHeadstock Figured Flat NUT M8-1.25 Headstock Parts ListBushing Feed Rate Gearbox Feed Rate Gearbox Parts List Apron Apron Parts List + + Carriage Parts List #* #+ Spindle Lever Change Gear Cover Complete Steady Rest Complete Follow Rest Electrical Cabinet Electrical Cabinet Parts List Cabinet Stand Accessories Label Placement 22!.49 #!2$ 99.$5342!, .# 0//88 %,,.!- 7!  Warranty and Returns #ALL 4ODAYD&ORO! &2%%