Grizzly G0791 Owner'S Manual Download

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Model G0791 (Mfd. Since 9/15)

-123-

Mill Headstock (Cont.) Parts List

REF PART #

DESCRIPTION

REF PART #

DESCRIPTION

P07910001

4-JAW INDEPENDENT CHUCK ASSY

P07910024

DEAD CENTER MT#3 CARBIDE TIPPED

1-1 P07910001-1 4-JAW INDEPENDENT CHUCK BODY 8"

P07910025

DEAD CENTER MT#3 HSS

1-2 P07910001-2 4-JAW CHUCK REVERSIBLE JAW

P07910026

DRILL CHUCK ARBOR R-8/B16

P07910002

FACEPLATE 10" D1-5

P07910027

SPINDLE SLEEVE MT#5-MT#3

P07910003

BOTTLE FOR OIL

P07910028

QUICK-CHANGE TOOL HOLDER ASSY

P07910004

TOOLBOX

P07910029

GEAR 45T

P07910006

CHUCK WRENCH 4-JAW

P07910030

GEAR 27T

P07910007

CHUCK WRENCH 3-JAW

P07910031

GEAR 50T

P07910009

WRENCH 12 X 14MM OPEN-ENDS

P07910032

GEAR 26T

P07910010

WRENCH 10 X 12MM OPEN-ENDS

P07910033

GEAR 35T

P07910011

WRENCH 9 X 11MM OPEN-ENDS

P07910034

GEAR 60T

P07910012

DRILL CHUCK B16 3-16MM

P07910035

TAILSTOCK WRENCH

P07910013

DRILL CHUCK KEY 5/16" STD 11T SD-5/8"

P07910036

3-JAW CHUCK ASSY 6" D1-5 SCROLL

P07910014

SCREWDRIVER PHILLIPS #2

36-1 P07910036-1 3-JAW CHUCK TOP JAW SET

P07910015

SCREWDRIVER FLAT #2

36-2 P07910036-2 3-JAW CHUCK BOTTOM JAW SET

P07910016

HEX WRENCH 10MM

36-3 P07910036-3 3-JAW CHUCK BODY 6"

P07910017

HEX WRENCH 8MM

P07910040

GEAR 36T

P07910018

HEX WRENCH 6MM

P07910041

CAMLOCK STUD D1-5

P07910019

HEX WRENCH 5MM

P07910042

CAP SCREW M8-1.25 X 16

P07910020

HEX WRENCH 4MM

P07910043

WRENCH 17 X 19MM OPEN-ENDS

P07910021

HEX WRENCH 2MM

P07910044

WRENCH 22 X 24MM OPEN-ENDS

P07910022

SPIDER BOLT W/NUT M10-1.5 X 38

P07910045

SPINDLE SLEEVE R8-MT#3

P07910023

LIVE CENTER MT#3

P07910046

SPINDLE SLEEVE MT#3-MT#2

Summary of Contents for G0791

Page 1: ...For models manufactured since 9 15 COPYRIGHT MAY 2015 BY GRIZZLY INDUSTRIAL INC REVISED MAY 2017 BL WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC WKBB17270 PRINTED IN CHINA V2 10 17 ...

Page 2: ......

Page 3: ...est Run 28 Spindle Break In 30 Recommended Adjustments 31 SECTION 4 LATHE OPERATIONS 32 Operation Overview 32 Chuck Faceplate Mounting 33 Chuck Safety Support Devices 33 Chuck Installation 34 Chuck Removal 35 Scroll Chuck Clamping 36 Chuck Jaw Reversal 36 4 Jaw Chuck 37 Faceplate 38 Tailstock 39 Centers 43 Joining Drill Chuck Arbor 45 Steady Rest 46 Follow Rest 47 Carriage Slide Locks 47 Compound ...

Page 4: ...t Wiring Diagram 96 Lathe Motor Wiring Diagram 98 Mill Motor Work Lamp Wiring Diagram 99 Control Panel Wiring Diagrams 100 SECTION 10 PARTS 101 Accessories 101 Headstock Gearing 103 Headstock Controls 105 Quick Change Gearbox 107 Apron 109 Saddle Cross Slide 111 Compound Rest Tool Holder 113 Tailstock 114 Lathe Motor Bed Stand 115 Feed Rod 117 Machine Labels Cosmetics 118 Electrical Components 119...

Page 5: ...Model G0791 Mfd Since 9 15 3 INTRODUCTION Contact Info Manual Accuracy ...

Page 6: ...indle Speed Shift Levers G Mill Vertical Travel Handwheel H Fine Downfeed Handwheel I Coarse Downfeed Handwheel J Compound Rest Handwheel K Tailstock see Page 6 for details L Back Splash M Longitudinal Leadscrew N Feed Rod O Control Rod P Chip Tray Q Storage Cabinet R Stand Mounting Points 2 of 4 S Carriage see Page 6 for details T Storage Cabinet U Quick Change Tool Post D E G F H I J L M N O P Q...

Page 7: ...on trols are receiving power Emergency Stop RESET button must be reset I Mill FWD REV Switch Selects between forward and reverse mill spindle rotation Setting the switch to the Mill position turns the mill OFF J Headstock Feed Selection Lever Selects leadscrew for threading operations or feed rod for power feed operations K Quick Change Gearbox Levers Control the leadscrew and feed rod rotation sp...

Page 8: ...power feed T Carriage Handwheel Moves carriage along bed U Cross Slide Handwheel Moves tooling toward or away from the workpiece V Quill Holds centers and tooling W Quill Lock Lever Secures quill in position X Tailstock Lock Lever Secures tailstock in position along bedway Carriage Figure 2 Carriage controls N U T R S O Q P M Figure 3 Tailstock controls Y Quill Handwheel Moves quill toward or away...

Page 9: ...r and Scale Indicates vertical position of the quill AI Fine Downfeed Handwheel Provides fine control over vertical spindle travel to provide Z axis control when milling AJ Mill Spindle Speed Chart Indicates shift lever positions for various spindle speeds AK Quill Lock Bolt Locks vertical position of quill or Z axis when tightened Typically used in conjunction with spindle downfeed controls when ...

Page 10: ...ght 1367 lbs Length x Width x Height 67 x 29 x 52 in Must Ship Upright Yes Carton 2 Type Cardboard Box Content Left Stand Weight 106 lbs Length x Width x Height 30 x 14 x 15 in Must Ship Upright No Carton 3 Type Cardboard Box Content Right Stand Weight 93 lbs Length x Width x Height 31 x 12 x 15 in Must Ship Upright No Electrical Power Requirement 220V Single Phase 60 Hz Full Load Current Rating 8...

Page 11: ...de 7 in Swing Over Saddle 11 5 16 in Maximum Tool Bit Size 5 8 in Compound Travel 3 1 4 in Carriage Travel 30 1 2 in Cross Slide Travel 6 1 4 in Spindle Bore 1 57 in 39 87mm Spindle Taper MT 5 Number Of Spindle Speeds 9 Spindle Speeds 70 1400 RPM Spindle Type D1 5 Camlock Spindle Bearings High Precision Tapered Roller Spindle Length 17 in Spindle Length with 3 Jaw Chuck 21 3 4 in Spindle Length wi...

Page 12: ... Size Thickness 1 5 16 in Number of T Slots 2 T Slot Size 3 8 in T Slot Centers 2 7 16 in Drawbar Diameter 7 16 in Drawbar TPI 20 TPI Drawbar Length 9 1 4 in Number of Mill Drill Speeds 4 Mill Speed Range 250 2300 RPM Construction Bed Induction Hardened Precision Ground Cast Iron Headstock Cast Iron Body Cast Iron End Gears Flame Hardened Steel Stand Cast Iron Paint Type Finish Epoxy Other Bed Wid...

Page 13: ...Model G0791 Mfd Since 9 15 11 Safety Instructions for Machinery SECTION 1 SAFETY ...

Page 14: ... 12 Model G0791 Mfd Since 9 15 ...

Page 15: ...Model G0791 Mfd Since 9 15 13 Additional Safety for Metal Lathes ...

Page 16: ... 14 Model G0791 Mfd Since 9 15 Additional Safety for Mills ...

Page 17: ...Model G0791 Mfd Since 9 15 15 Additional Lathe Chuck Safety ...

Page 18: ...LY Availability Full Load Current Rating Full Load Current Rating at 220V 8 5 Amps Circuit Requirements for 220V Nominal Voltage 220V 240V Cycle 60 Hz Phase 1 Phase Power Supply Circuit 15 Amps Plug Receptacle NEMA 6 15 Cord S Type 3 Wire 14 AWG 300 VAC ...

Page 19: ...Model G0791 Mfd Since 9 15 17 Extension Cords Minimum Gauge Size 14 AWG Maximum Length Shorter is Better 50 ft Grounding Instructions Figure 6 Typical 6 15 plug and receptacle ...

Page 20: ...s properly 9 Perform spindle break in procedure to pre pare lathe mill for operation Preparation The following are needed to complete the setup process but are not included with your machine For Lifting and Moving A forklift or other power lifting device rated for at least 2000 lbs Two lifting straps rated for at least 2000 lbs each Lifting chain and safety hook rated for at least 2000 lbs each An...

Page 21: ...8 10mm 1 Ea R Drawbar 1 S Drill Chuck Key 5 16 STD 11T SD 5 8 1 T Quick Change Tool Holder 1 U Change Gears 1 Gear 27 tooth 1 Gear 26 tooth 1 Gear 35 tooth 1 Gear 36 tooth 1 Gears 40 tooth Installed 2 Gear 45 tooth 1 Gear 50 tooth 1 Gear 60 tooth 1 Gear 86 91 tooth Installed 1 V Drill Chuck Arbor R8 x B16 1 W Spindle Sleeve R8 x MT3 1 X Spindle Sleeve MT5 x MT3 1 Y Drill Chuck B16 3 16mm 1 Z Spind...

Page 22: ... 20 Model G0791 Mfd Since 9 15 T23692 Orange Power Degreaser A great product for removing the waxy shipping grease from your machine during clean up Figure 9 T23692 Orange Power Degreaser Cleanup ...

Page 23: ...Model G0791 Mfd Since 9 15 21 Site Considerations Figure 10 Minimum working clearances Keep Workpiece Loading Area Unobstructed Wall 30 Minimum Clearance for Maintenance 66 Not to Scale 271 2 ...

Page 24: ...s still attached to shipping pallet 5 Unbolt lathe from shipping pallet 6 Attach handles to cross slide and carriage handwheels see Figure 12 Figure 12 Handwheel handles attached Handwheel Handles 7 To balance load for lifting move tailstock and carriage to right end of bedway then lock them in place Note Before attempting to move the carriage make sure the carriage lock is loose the half nut is d...

Page 25: ... flat washers through pedestals and chip pan then partially thread them into cabinet tops Do not fully tighten them until insructed Note For best results recheck the ways in 24 hours to make sure they are still level and have not twisted Reshim as required 15 Install front panel on panel brackets with 4 M6 1 x 10 Phillips head screws 4 6mm flat washers and 4 M6 1 hex nuts see Figure 15 Front Panel...

Page 26: ...eplace drawbar cap over head of drawbar Do not overtighten Note Purpose of drawbar cap is to secure drawbar without restricting its rotation If nec essary loosen drawbar cap slightly until you can rotate drawbar by hand Figure 16 Locations of cabinet mounting holes two on each cabinet Mounting Holes Figure 17 Locations to secure back splash x 4 16 Fully tighten hex bolts from Step 14 to secure lat...

Page 27: ...o show a distinct movement when a 0 003 shim approxi mately the thickness of one sheet of standard newspaper is placed under one end of the level See the figure below for an example of a high precision level offered by Grizzly Figure 21 Model H2683 Master Machinist s Level For accurate turning results and to prevent warping cast iron bedways lathe bedways MUST be leveled from side to side and from...

Page 28: ...ntil after the test run and spindle break in procedures Power Connection Before the machine can be connected to the power supply there must be an electrical circuit that meets the Circuit Requirements for 220V on Page 16 To minimize the risk of electrocution fire or equip ment damage installation work and electrical wir ing MUST be done by an electrician or qualified service personnel Note About E...

Page 29: ...al connections so they are not pulled tight or stretched then tighten strain relief to secure cord Note The strain relief must be tightened against the outer jacket of the cord Avoid over tightening the strain relief or it may crush the cord and cause a short 5 Test strain relief to ensure it is properly tight ened by pulling cord from outside box with light to moderate force When strain relief is...

Page 30: ...ge half nut lever and apron feed selection lever see Figure 24 Test Run Figure 24 Disengaging carriage components Engaged Halfnut Lever Disengaged Cross Slide Disengaged Feed Selection Lever Carriage Half Nut Lever is Pulled Up Disengaged Spindle Lever OFF Center Position Feed Selection Lever is Horizontal Disengaged 4 Rotate Emergency Stop RESET button clock wise so it pops out Power lamp on cont...

Page 31: ...moves freely 5 Select spindle speed of 70 RPM by mov ing spindle speed levers to B and I see Figure 25 Speed Levers 7 Push POWER START button then move spindle lever see Figure 24 on Page 28 down to start forward spindle rotation Top of chuck should turn down and toward front of lathe When operating correctly machine will run smoothly with little or no vibration or rubbing noises Investigate and c...

Page 32: ...Stop RESET button to turn mill OFF 15 Without resetting Emergency Stop RESET button try to restart spindle rotation as instructed in Step 12 Spindle should not start If spindle rotation does start with RESET button pressed in RESET button safety is not operating correctly This safety feature must operate properly before continuing operation Disconnect machine from power and call Tech Support for h...

Page 33: ... adjustments that should be verified Tailstock alignment see Page 41 Backlash adjustment see Page 86 Gib adjustments see Page 87 Recommended Adjustments 6 Run mill spindle at 250 RPM for 10 minutes in each direction first forward and then reverse 7 Turn mill OFF to stop spindle rotation 8 Repeat Steps 6 7 for following speeds see Setting Spindle Speed on Page 51 for more information 530 RPM 1100 R...

Page 34: ... will be used dur ing operation 6 Sets correct spindle speed for operation 7 If using power feed selects proper feed rate for the operation 8 Puts on safety glasses rolls up sleeves removes jewelry and secures any clothing jewelry or hair that could get entangled in moving parts 9 Resets Emergency Stop RESET button then starts spindle rotation 10 Uses carriage handwheels or power feed options to m...

Page 35: ...Model G0791 Mfd Since 9 15 33 Chuck Faceplate Mounting Figure 27 Examples of common devices used during chuck installation and removal Chuck Safety Support Devices ...

Page 36: ...nce 9 15 Chuck Installation Figure 29 Cam line positioned between the V marks after the camlocks are fully tightened Figure 30 Correcting an improperly installed stud Figure 28 Inserting camlock studs into spindle cam holes ...

Page 37: ...Model G0791 Mfd Since 9 15 35 Chuck Removal Figure 32 Camlock is fully loosened when the cam line is aligned with the spindle mark Registration Marks Figure 31 Registration mark locations ...

Page 38: ... 36 Model G0791 Mfd Since 9 15 Scroll Chuck Clamping Figure 33 Jaw selection and workpiece holding Chuck Jaw Reversal Figure 34 Reversing the chuck jaws ...

Page 39: ...Model G0791 Mfd Since 9 15 37 4 Jaw Chuck Figure 35 4 jaw tightening sequence Figure 36 Example of a non cylindrical workpiece correctly mounted on a 4 jaw chuck ...

Page 40: ... 38 Model G0791 Mfd Since 9 15 Faceplate Figure 37 Generic picture of workpiece clamped in a faceplate Clamp Faceplate Non Cylindrical Workpiece ...

Page 41: ...ed position 1 2 Square Drive Lock Down Quill Handwheel Quill Lock Lever Tailstock Lock Lever Optional To precisely secure the tailstock mount a 1 2 drive torque wrench in the square drive shown in Figure 38 then tighten the tailstock to 40 lb ft of torque The center point will be drawn down as much as 0 006 Do not exceed the max torque or damage to ways and tailstock will occur Using Quill Positio...

Page 42: ...igure 41 Drift key slot in the side of the quill Drift Key Slot Installing Tooling Tang Figure 39 Types of tapered arbors and tooling Screw End Solid End Open End Solid End Tang Figure 40 Example photos of inserting tools with tangs into the tailstock ...

Page 43: ...relation to tailstock movement Adjustment Set Screw 1 of 2 Offset Indicator Aligning Tailstock to Spindle Centerline Items Needed Qty Hex Wrench 4mm 1 Round Stock 2 x 6 2 Precision Level 1 Figure 42 Left offset adjustment Tools Needed Qty Hex Wrench 4mm 1 Figure 44 Turning a dead center ...

Page 44: ... 42 Model G0791 Mfd Since 9 15 Figure 45 Example of stock mounted between centers on a typical lathe Figure 46 Adjust tailstock toward the operator Figure 47 Adjust tailstock away from the operator ...

Page 45: ...MT 3 tapered spindle sleeve is included for mounting in the spindle Centers Figure 48 Adapter sleeve and centers Adapter Sleeve Dead Center Live Center Carbide Tipped Dead Center Figure 49 Example of using a dead center with a faceplate and lathe dog Lathe Dog Dead Center Dead Centers Live Centers Mounting Dead Center in Spindle ...

Page 46: ...han 2 or stability and accuracy will be reduced Removing Center from Spindle Mounting Center in Tailstock Carbide Tipped Dead Center Figure 50 Example of using a carbide tipped dead center installed in the tailstock Removing Center from Tailstock Figure 51 Typical drift key slot in the side of a quill Drift Key Slot ...

Page 47: ...d Since 9 15 45 Figure 53 Tapping drill chuck arbor on block of wood to seat it Mounting Workpiece Between Centers Figure 52 Example of a workpiece mounted between centers on a typical lathe Joining Drill Chuck Arbor ...

Page 48: ...ng it to freely rotate 8 Lock fingers with set screws and jam nuts then tighten clamp knob Note To reduce the effects of friction lubri cate the finger rollers with way oil before operation Figure 55 Workpiece mounted in the steady rest To install and use steady rest 1 DISCONNECT LATHE FROM POWER 2 Thoroughly clean all mating surfaces then place steady rest base on bedways so trian gular notch fit...

Page 49: ...he compound rest is used to move the tool toward and away from the workpiece at the preset angle of the compound rest The base of the com pound rest has graduated scale used for setting the cutting tool to a specific angle Graduated Dial Increments 0 001 0 05mm One Full Revolution 0 200 5mm Tool Needed Qty Wrench 14mm 1 To set compound rest at a certain angle 1 Loosen two hex nuts at base of compo...

Page 50: ...t Figure 60 Example of tool mounted in tool post Tool holders can be quickly loaded and unloaded using the lock lever and rotated by loosening the top nut Tools up to 5 8 can be secured by tighten ing the tool holder set screws The thumb wheel rotates to adjust cutting tool height Tools Needed Qty Open End Wrench Socket 27mm 1 Hex Wrench Size 5mm 1 Installing Tool Figure 59 Using an angle gauge to...

Page 51: ...erline Figure 61 Cutting tool aligned with spindle centerline viewed from tailstock Figure 62 Cutting tool aligned to the tailstock center Tools Needed Qty Hex Wrench 5mm 1 Open End Wrench Socket 27mm 1 Steel Shims As Needed Cutting Tool 1 Fine Ruler 1 Tailstock Center 1 ...

Page 52: ...hat loosen during operation can crash into the end gear cover Figure 63 Spider components Jam Nut Remove spider screws when not in use Always DISCONNECT LATHE FROM POWER when installing removing or adjusting spi der screws Ignoring this warning can lead to personal injury or machine damage Spider Screw Carriage Handwheel Graduated Dial Increments 0 01 0 25mm One Full Revolution 0 66 16 76mm Use th...

Page 53: ... configu ration in the headstock to produce the selected spindle speed To avoid damaging gears ALWAYS make sure the spindle is completely stopped BEFORE moving the spindle speed levers The chart below shows the various combinations of lever positions for achieving a desired speed Figure 66 Spindle speed levers Numeric Lever Alpha Lever Determining Spindle Speed A B C 200 1000 600 220 360 70 800 14...

Page 54: ...70 800 1400 270 600 I II III Spindle Speed RPM Understanding Gear Charts This subsection explains how to understand the feed and thread charts on the headstock If you do not understand lathe gear charts or need a quick refresher read this before configuring the end gears for power feeding or threading operations Feed Threading Chart Labels The feed and thread chart labels see Figure 69 provide inf...

Page 55: ...igure 72 Inch threading chart Figure 73 identifies the forty available metric and inch feed rates for each longitudinal and trans verse carriage movement and shows the end gear positions for feeding The end gears for all feeding operations must be arranged as follows see End Gears on Page 58 for more information 40T gear in the upper position 86T gear in the middle position 40T gear in the lower p...

Page 56: ...rs set to B and 7 for 0 0096 in rev longitudinal feed rate Numeric Lever Set to 7 Alpha Lever Set to B How to Read Metric Threading Chart Figure 76 indicates the gearbox lever and end gear positions and available pitches for metric threading Figure 76 Location of gearbox lever and end gear positions on metric threading chart Numeric Lever Positions Alpha Lever Positions End Gear Positions Metric T...

Page 57: ...he leadscrew for threading operations However this section only covers the use of the power feed option for the carriage and cross slide compo nents for non threading operations To learn how to power the carriage for threading operations refer to Threading on Page 61 Power Feed If feed selection lever and half nut are engaged at the same time machine damage could occur Even though there is a lock ...

Page 58: ...e or cross slide When the lever is down and the indent pin is pointing up the cross slide is selected Conversely when the lever is up and the pin is pointing down the carriage is selected In the middle position the apron gears are disengaged from the feed rod and neither component will move Note When using this lever you may need to slightly rotate the handwheel of the com ponent you are trying to...

Page 59: ...ates in mm rev while the bottom half dis plays feed rates in in rev 2 Locate box in chart that lists a feed rate of 0 0021 in rev for cross slide see Figure 82 Figure 82 0 0021 in rev feed rate displayed in chart Feed Rate Setting for Gearbox Levers NOTICE To prevent damage to gearbox components NEVER move levers while lathe is running and NEVER force any lever when shifting If lever will not enga...

Page 60: ...ng operations Primary Metric Threading Configuration This configuration is used for most metric thread ing Mesh the F position gear with the 91T change gear and mesh the 86T change gear with the G position gear in the outside position as shown in Figure 85 Power Feed Inch Threading Configuration The end gear configuration shown in Figure 84 is the same for all power feed and inch threading operati...

Page 61: ...nd how to configure the end gears for metric thread ing Tools Needed Qty Hex Wrench 3mm 1 Hex Wrench 5mm 1 Wrench or Socket 17mm 1 To configure end gears for 2 25 metric thread pitch 1 DISCONNECT MACHINE FROM POWER 2 Remove end gear cover 3 Locate 2 25 on metric thread chart then locate 45T F position gear and 60T G position gears in F and G gear columns and note position of 86T 91T change gear se...

Page 62: ...h of the middle gear depending upon the con figuration needed 7 Secure F and G gears with fasteners but do not overtighten The fasteners merely keep them in place and overtightening may hinder rotation 8 Re install 86T 91T middle gear with 91T gear toward lathe and slide it against G gear until it meshes with a 0 002 0 004 backlash then tighten middle gear hex nut 9 Pivot middle gear up against F ...

Page 63: ... 89 End gear and gearbox lever configuration for 11 TPI 4 Position gearbox lever pins in gearbox holes indicated on chart B and 5 Pull knurled knob out to release lever pin from hole Lower lever below gearbox and slide it directly under desired hole While pulling knurled knob out raise lever so that pin is directly over hole then release knob to seat pin 5 Move headstock feed selection to left for...

Page 64: ...you are able to disengage half nut when required and prevent an apron crash When the first thread cutting pass is complete the operator disengages the carriage from the leadscrew using the half nut lever The operator returns the carriage for the next pass and re engages the half nut using the same thread dial setting to resume the cut as in the previous pass Figure 91 Thread dial engaged with the ...

Page 65: ...rks on the thread dial see the example in Figure 95 1 2 3 4 1 2 3 4 1 2 3 4 SCALE N SCALE 1 SCALE 1 3 1 2 3 4 SCALE ANY Figure 96 1 line on dial for threading fractional TPI Fractional TPI For threading a fractional TPI with a half number 4 5 5 5 6 5 9 5 only use the 1 line on the thread dial see the example in Figure 96 Important For cutting 4 75 TPI proceed as though cutting a metric thread and ...

Page 66: ...workpiece to make sure it is suit able for cutting 2 Securely clamps workpiece to table 3 With machine disconnected from power installs correct cutting tool 4 Adjusts headstock height above table 5 Checks range of table or spindle movement necessary for operation to make sure setup is safe and correct 6 Selects correct spindle speed and rotation direction 7 Puts on required safety glasses and face...

Page 67: ...with flat washer and hex nut into rear T slot as shown in Figure 99 Figure 99 T Bolt installed in rear T slot x 1 2 Align compound rest with cross slide table and insert T bolt from Step 1 into rear slot of compound rest 3 Re install second T bolt with flat washer and hex nut into T slot and front slot of compound rest slide compound rest to desired position then tighten both hex nuts see Figure 1...

Page 68: ...osition Letting go of the coarse downfeed handles when the spindle is in the lowered position will cause the spindle to retract too quickly and slam up into the headstock or lift the workpiece and cause it to spin out of control The coarse downfeed hub features a graduated dial that measures spindle movement in 0 02 increments with one full revolution equaling 2 40 of spindle travel Fine Downfeed ...

Page 69: ...Controls In the following example the fine downfeed controls are used to mill 0 010 off a workpiece Vertical Travel Handwheel 1 Loosen Z axis lock bolts use vertical travel handwheel see Figure 102 on this page to adjust cutting tool just above workpiece sur face then secure headstock with Z axis lock bolts 2 Loosen quill lock bolt see Figure 101 on Page 66 3 Push downfeed selector knob see Figure...

Page 70: ...is Graduated Dial Increments 0 010 0 25mm One Full Revolution 0 670 17 02mm Use the carriage handwheel to move the carriage left or right along the bed Adjust the position of the graduated scale by holding the handwheel with one hand and turning the dial with the other Cross Slide Handwheel Y Axis Graduated Dial Increments 0 002 0 05mm One Full Revolution 0 2 5 08mm Use this handwheel to move the ...

Page 71: ...he R 8 MT 3 spindle sleeve for MT 2 tools Cutting tools are sharp and can easily cause cutting injuries Always protect your hands with leather gloves or shop rags when handling cutting tools Figure 106 Drill chuck arbor and spindle sleeves included with Model G0791 A B C Alignment Slot Installing Tooling Tools Needed Qty Wrench 10mm 1 Spindle Locking Pin Not Included 1 To install tooling 1 DISCONN...

Page 72: ...can insert a tool into hole on side of spindle to provide additional rotational resistance see Figure 108 3 Unthread drawbar from tooling one full rota tion Note Do not fully unthread tooling from drawbar or the drawbar and tool threads could be damaged in the next step 5 Set spindle speed to 250 RPM see Setting Spindle Speed on Page 51 to prevent spin dle rotation while tightening drawbar then us...

Page 73: ...peed for cutting a type of material in order to produce the desired finish and optimize tool life The books Machinery s Handbook or Machine Shop Practice and some internet sites pro vide excellent recommendations for which cutting speeds to use when calculating the spindle speed These sources also provide a wealth of additional information about the variables that affect cutting speed and they are...

Page 74: ... provides precision outside and inside tapers up to 12 without having to off set the tailstock Can be used without disengag ing the cross slide allowing the taper attachment to be functional at any time by simply tightening the bed clamp bracket and will not interfere with other turning operations This taper attachment features scales at both ends reading inches of taper per foot and angle of tape...

Page 75: ...o 45 Caliber Barrels 10 Pk T10720 Crown Savers for 50 Caliber Barrels 3 Pk With crown savers you never have to recrown the barrel when installing muzzle brakes or doing any job requiring a center in the end of the barrel crown Figure 117 T10720 Crown Savers G1238 15 pc Precision 5 C Collets Set Made from high grade collet steel and precision ground to exacting tolerances Complete 15 pc set Include...

Page 76: ...ay zero keys and ON OFF keys The scale has an 8 range and its display features ABS or INC mode as well as a Hold key Both displays read indepen dently of each other too You ll be able to see your depth at a glance with the large 1 2 character remote display The 6 data cable is long enough to mount the remote display in almost any conve nient location Tailstock adapter is not included but can be sh...

Page 77: ...e with Moly D Multi Purpose Grease 14 5 oz NLGI 2 Equivalent Moly D oils are some of the best we ve found for maintaining the critical components of machinery because they tend to resist run off and maintain their lubricity under a variety of conditions as well as reduce chatter or slip Buy in bulk and save with 5 gallon quantities Figure 125 ISO 68 and ISO 32 machine oil and multi purpose grease ...

Page 78: ...rations Press the Emergency Stop RESET button to prevent accidental startup Vacuum clean all chips and swarf from bed slides Wipe down all unpainted or machined sur faces with an oiled rag Semi Annually Change the headstock oil Page 78 Annually Change the apron oil Page 78 Lubricate end gears Page 81 Check level bedway Page 25 Cleaning Protecting Because of its importance we recommend that the cle...

Page 79: ...ubricant with the motion of the gears much like an automotive manual transmis sion Change the oil after the first 2 hours of use then semi annually Checking Oil Level The headstock reservoir has the proper amount of oil when the oil level in the sight glass is approxi mately halfway The oil sight glass is located below the chuck as shown in Figure 129 Figure 129 Location of headstock oil sight gla...

Page 80: ...mately halfway in sight glass then replace fill plug 8 Replace and retension V belts then secure end gear cover before reconnecting lathe to power Quick Change Gearbox Oil Type Grizzly T23962 or ISO 68 Equivalent Oil Amount 2 Pumps Each Port Check Add Frequency Daily The quick change gearbox uses a drip type lubri cation accessible through two ports on the right side of the gearbox see Figure 131 ...

Page 81: ...leadscrew Apply a thin coat of oil along the length of the leadscrew Use a stiff brush to make sure the oil is applied evenly and down into the threads Note In some environments abrasive material can become caught in the leadscrew lubricant and drawn into the half nut In this case lubricate the leadscrew with a quality dry lubricant Figure 134 Bedways Bedways Leadscrew Flush the reservoir by pouri...

Page 82: ...nd after machine use and more frequently under heavy use When lubricating ball oilers first clean the outside sur face to remove any dust or grime Push the tip of the oil can nozzle against the ball oiler to create a hydraulic seal then pump the oil can once or twice If you see sludge and contaminants coming out of the lubrication area keep pumping the oil can until the oil runs clear When finishe...

Page 83: ...change Be very careful during handling and storage the grease coating on the gears will easily pickup dirt or debris which can then spread to the other gears and increase the rate of wear Make sure the end gear cover remains installed whenever possible to keep the gears free of dust or debris from the outside environment 5 Using a clean brush apply a thin layer of grease on gears Make sure to get ...

Page 84: ...y do not become stretched during storage period Be sure to place a maintenance note near power button as a reminder that the belts have been loosened or removed Machine Storage 6 Place a few moisture absorbing desiccant packs inside of electrical box 7 Cover lathe and place it in a dry area that is out of direct sunlight and away from hazard ous fumes paint solvents or gas Fumes and sunlight can b...

Page 85: ...ntactor operation Replace unit if faulty 8 Check for broken wires or disconnected corroded connections and repair replace as necessary 9 Correct motor plug wiring connections Pages 98 and 100 10 Test replace if necessary 11 Test replace if faulty 12 Test repair replace Motor stalls or is underpowered 1 V belt s slipping 2 Run capacitor at fault 3 Plug receptacle at fault 4 Gearbox at fault 5 Conta...

Page 86: ...pound or carriage handwheels hard to move 1 Dovetail ways loaded with shavings dust or grime 2 Gib screws are too tight 3 Backlash setting too tight 4 Bedways are dry 1 Remove gibs clean ways lubricate and re adjust gibs 2 Loosen gib screw s slightly see Page 87 and lubricate bedways 3 Slightly loosen backlash setting see Page 86 4 Lubricate bedways ball oilers Page 79 Cutting tool or machine comp...

Page 87: ...ble is hard to move 1 Table locks are tightened down 2 Chips have loaded up on ways 3 Ways are dry and need lubrication 1 Make sure table locks are fully released 2 Frequently clean away chips that load up during operations 3 Lubricate ways Headstock is hard to raise 1 Headstock lock s or gib is at fault 2 Headstock lead screw is binding 1 Loosen replace lock lever and adjust gib 2 Clean and relub...

Page 88: ...dscrew nut see Figure 141 Note You may need to rotate compound rest see Page 47 to expose cap screw 4 Rotate cross slide handwheel clockwise to feed leadscrew nut out from under cross slide as shown in Figure 142 Figure 141 Location of cap screw that secures the leadscrew nut Cap Screw Securing Leadscrew Nut to Cross Slide 5 Tighten backlash adjustment cap screw shown in Figure 142 in small increm...

Page 89: ...e gibs can freely slide during adjustment then lubricate the ways The gib adjustment process usually requires some trial and error Repeat the adjustment pro cess as necessary until you find the best balance between loose and stiff movement Most machin ists find that the ideal gib adjustment is one where a small amount of drag or resistance is present yet the handwheels are still easy to move Adjus...

Page 90: ...efore making adjustments to the saddle gib make sure that this lock is loose by turning it counterclockwise one full turn IMPORTANT Do not loosen the carriage lock more than a couple of turns or the components inside will come apart Re installing these compo nents is difficult and time consuming Figure 146 Location of carriage lock Carriage Lock Figure 145 Compound rest gib components Set Screw Gi...

Page 91: ...feels The half nut is correctly adjusted when you feel a slight drag while opening and closing it It should not feel too stiff or too loose 6 Repeat Steps 3 5 if necessary until you are satisfied with half nut adjustment then re install thread dial Figure 148 Half nut gib set screws Set Screws Half Nut After initial break in the V belts stretch slightly and seat into the pulley It is important to ...

Page 92: ...flection when it is pushed with moderate pressure as shown in Figure 150 Installing Removing Gap Insert This lathe is equipped with a removable gap insert that will allow for turning large diameter workpieces The gap was seated preloaded and then ground for precise bedway mating and align ment at the factory Removing the gap can cause the lathe insert to slightly spring out of shape When re instal...

Page 93: ... MATING SURFACES MUST BE ABSOLUTELY CLEAN 2 Lightly oil a lint free cloth with way oil and rub a thin film into pores of freshly cleaned gap surfaces Next place insert in position on lathe bed 3 Back off threaded dowel pin jack nuts until they are flush with end of pins then drop pins into pin holes in gap 4 Jostle gap closer to its final alignment until pins seat naturally 5 Install and lightly s...

Page 94: ...indle cover Outboard Spindle Cover Figure 155 Loosening outer spanner nut Outer Spanner Nut Spanner Wrench 9 Place dial indicator on cross slide and move carriage toward headstock until contact point of indicator touches spindle face as shown in Figure 157 Figure 157 Dial indicator setup 7 Loosen inner spanner nut one turn Note You may have to tap on the outboard end of the spindle as explained in...

Page 95: ... have gone past the zero end play point unload the bearings by repeating Steps 7 8 then retighten the inner spanner nut until it has reached the zero end play position Note For convenience and accuracy we recommend having another person watch the dial while you tighten the inner spanner nut 12 Tighten spanner nut an additional 1 16 along its circumference See Figure 159 for exam ple of this measur...

Page 96: ... 94 Model G0791 Mfd Since 9 15 Wiring Safety Instructions SECTION 9 WIRING machine ...

Page 97: ... 15 Plug As Recommended Hot Hot Ground 220 VAC G To Control Panel Page 100 To Spindle Switch Page 100 To Work Lamp Page 99 To Mill Motor Page 99 To Lathe Motor Page 98 To Electrical Cabinet Page 96 Mill Motor Work Lamp Electrical Panel Control Panel Lathe Motor Spindle Switch Inside ...

Page 98: ...1d 62NC 61NC 54NO 53NO 1L1 5L3 21NC 3L2 1L1 5L3 21NC 3L2 1L1 5L3 21NC 3L2 1L1 5L3 21NC 3L2 2T1 6T3 22NC 4T2 2T1 6T3 22NC 4T2 2T1 6T3 22NC 4T2 2T1 6T3 22NC 4T2 KA0 A1 A2 A2 19 19 20 20 Z1 U2 1U1 1U2 Z1 U2 8 8 5 19 19 5 5 L N U1 U1 N L Z2 Z2 5 L L L U2 U2 Z1 Z1 PE PE PE PE 3 3 2 2 2 1 0 0 0 0 0 0 6 6 7 7 12 12 13 13 1 1 1 0 0 11 11 11 11 1U1 1U2 U2 U2 1Z1 Z1 Z1 1Z1 Z2 Z2 L N N N N N L L L L L L L L ...

Page 99: ...Model G0791 Mfd Since 9 15 97 READ ELECTRICAL SAFETY ON PAGE 94 Electrical Cabinet Wiring Figure 160 Electrical cabinet wiring ...

Page 100: ...5 READ ELECTRICAL SAFETY ON PAGE 94 Lathe Motor Wiring Diagram To Electrical Cabinet Page 96 Ground Motor 220V PE U2 U1 Z1 Run Capacitor 20MFD 450VAC Start Capacitor 150MFD 250VAC U1 U2 V1 V2 Z1W1 Z2W2 Figure 161 Lathe motor wiring ...

Page 101: ...of printing but changes may occur over time Verify your machine matches this diagram before using it Ground Start Capacitor 100MFD 250VAC Run Capacitor 16MFD 450VAC 1U1 1Z1 1U2 Motor 220V Work Lamp Junction Box Viewed from Behind U1 V2 V1 U2 Z2W2 Z1W1 To Electrical Cabinet Page 96 Figure 163 Worklamp terminal bar Figure 164 Worklamp switch Figure 162 Mill motor wiring ...

Page 102: ...03 Inching Jog Button HUILONG LA103 Power Lamp HUILONG XD103 24VDC Power Start Button HUILONG LA103 MILL FWD REV Switch HUILONG LA103 Stacked 17 5 5 5 5 5 16 16 12 13 2 2 3 0 0 0 6 Control Panel Viewed from Rear Headstock Ground X1 X2 4 1 2 2 Figure 165 Control panel wiring Figure 166 Spindle switch wiring Spindle Rotation Switch C C NO NO NC NC 4 5 7 6 To Electrical Cabinet Page 96 ...

Page 103: ...Model G0791 Mfd Since 9 15 101 Accessories 1 1 1 1 2 2 3 4 6 7 9 43 44 46 45 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 36 1 36 2 36 3 40 41 42 SECTION 10 PARTS ...

Page 104: ...PEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM JAW ...

Page 105: ...3 119 120 121 122 123 117 122 125 130 134 133 117 131 143 144 130 129 128 126 117 127 118 117 115 116 114 125 117 167 173 172 171 170 169 168 167 166 165 130 117 125 135 164 163 162 151 130 129 154 153 160 158 161 157 157 156 155 152 151 117 130 150 149 148 147 146 145 137 174 142 141 140 139 138 136 135 ...

Page 106: ...M OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM J...

Page 107: ...208 1124 175 176 177 178 179 180 180 181 182 183 184 185 186 187 187 187 188 189 190 191 192 193 194 195 196 198 199 1100 1101 1102 1103 1104 1106 1107 1108 1108 1109 1110 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1 1119 2 1119 4 1119 5 1119 6 1119 1120 1123 1120 207 206 205 214 ...

Page 108: ...10 SET SCREW M8 1 25 X 8 190 P07910190 SHAFT 1111 P07911111 ROLL PIN 5 X 40 191 P07910191 LOCK COLLAR 1112 P07911112 FEED DIRECTION HANDLE M10 1 5 X 10 192 P07910192 FEED DIRECTION SHIFTING ARM 1113 P07911113 FEED DIRECTION INFORMATION PLATE 193 P07910193 FEED DIRECTION SHIFTING FORK 1114 P07911114 COMPRESSION SPRING 1 X 5 X 16 194 P07910194 SPINDLE SPEED SHAFT 1115 P07911115 FEED DIRECTION HANDLE...

Page 109: ...14 315 318 316 320 301 304 302 306 305 304 308 310 309 322 325 326 324 327 329 328 330 334 333 332 331 309 310 306 373 374 304 351 350 349 348 347 346 345 344 342 316 340 337 336 335 370 371 372 352 354 355 353 356 356 362 358 357 359 365 366 367 368 369 364 375 363 ...

Page 110: ...2MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM...

Page 111: ...465 459 458 456 455 454 453 452 452A 451 450 449 451 1 447 445 443 444 448 441 442 468 440 439 438 467 420 420 1 425 424 423 415 427 426 428 417 431 430 429 432 433 435 434 403 413 414 419 419 1 418 405 406 407 471 408 410 409 411 412 436 437 402 472 470 469 401 ...

Page 112: ... ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM JAW SET...

Page 113: ...502 503 504 504 505 506 507 508 509 510 511 512 513 514 514 515 515 516 516 516 516 517 518 519 520 521 522 522 523 524 524 525 526 527 528 529 530 531 532 533 534 556 535 536 537 538 539 540 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 ...

Page 114: ...MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM ...

Page 115: ...7910009 WRENCH 12 X 14MM OPEN ENDS 32 P07910032 GEAR 26T 10 P07910010 WRENCH 10 X 12MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CH...

Page 116: ...9 P07910009 WRENCH 12 X 14MM OPEN ENDS 32 P07910032 GEAR 26T 10 P07910010 WRENCH 10 X 12MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JA...

Page 117: ...19 818 807 819 818 815 816 817 802 803 804 805 808 828 809 812 810 811 813 814 811 813 822 824 823 821 820 806 806 1 806 2 806 3 806 4 806 5 806 6 806 7 806 8 806 9 806 10 806 11 838 837 836 830 818 819 835 833 818 819 834 829 829 1 829 2 829 2 829A 836 1 836A ...

Page 118: ...5T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM JAW SET 16 P07910016 HEX WRENCH ...

Page 119: ...16 EXT RETAINING RING 30MM 905 P07910905 SET SCREW M6 1 X 6 917 P07910917 CAP SCREW M8 1 25 X 25 906 P07910906 LOCK COLLAR 12 X 20 X 34MM 918V2 P07910918V2 CONNECTION BRACKET V2 09 15 907V2 P07910907V2 SPINDLE ROD V2 09 15 919V2 P07910919V2 SPINDLE ON OFF SWITCH V2 09 15 908 P07910908 KEY 5 X 5 X 35 920 P07910920 CAP SCREW M4 7 X 6 909 P07910909 ROLL PIN 4 X 20 921 P07910921 SET SCREW M6 1 X 8 910...

Page 120: ...luence of drugs or alcohol 16 Do not expose to rain or use in wet locations 17 Prevent unauthorized use by children or untrained users 100 x 155mm 51 x 77 5mm 31 x 98mm 1010 WARNING ENTANGLEMENT HAZARD Tie back long hair roll up long sleeves and remove loose clothing jewelry or gloves to prevent getting caught in moving parts Always wear ANSI approved safety glasses and face shield when using this...

Page 121: ...UCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM JAW SET 1205 26 30 31 32 33 E 25 24 23 22 21 20 TC 20 21 110V 20 22 220V 20 23 230V 20 24 240V 20 25 380V 20 26 400V Transformer MTE JBK5 100VATH 1201 NO NC 2T1 6T3 4T2 STOP RESET 95 ...

Page 122: ... P07910022 SPIDER BOLT W NUT M10 1 5 X 38 45 P07910045 SPINDLE SLEEVE R8 MT 3 23 P07910023 LIVE CENTER MT 3 46 P07910046 SPINDLE SLEEVE MT 3 MT 2 1401 1402 1403 1404 1405 1406 1406A 1407 1408 1409 1410 1411 1412 1413 REF PART DESCRIPTION REF PART DESCRIPTION 1 P07910001 4 JAW INDEPENDENT CHUCK ASSY 24 P07910024 DEAD CENTER MT 3 CARBIDE TIPPED 1 1 P07910001 1 4 JAW INDEPENDENT CHUCK BODY 8 25 P0791...

Page 123: ...3 JAW 31 P07910031 GEAR 50T 9 P07910009 WRENCH 12 X 14MM OPEN ENDS 32 P07910032 GEAR 26T 10 P07910010 WRENCH 10 X 12MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHIL...

Page 124: ...2 1543 1543 1544 1544 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 ...

Page 125: ...MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILLIPS 2 36 1 P07910036 1 3 JAW CHUCK TOP JAW SET 15 P07910015 SCREWDRIVER FLAT 2 36 2 P07910036 2 3 JAW CHUCK BOTTOM ...

Page 126: ... JAW 31 P07910031 GEAR 50T 9 P07910009 WRENCH 12 X 14MM OPEN ENDS 32 P07910032 GEAR 26T 10 P07910010 WRENCH 10 X 12MM OPEN ENDS 33 P07910033 GEAR 35T 11 P07910011 WRENCH 9 X 11MM OPEN ENDS 34 P07910034 GEAR 60T 12 P07910012 DRILL CHUCK B16 3 16MM 35 P07910035 TAILSTOCK WRENCH 13 P07910013 DRILL CHUCK KEY 5 16 STD 11T SD 5 8 36 P07910036 3 JAW CHUCK ASSY 6 D1 5 SCROLL 14 P07910014 SCREWDRIVER PHILL...

Page 127: ...TPI TPI SCALE SCALE SCALE INDICATOR TABLE 4 4 5 4 75 5 5 5 6 6 5 7 8 9 9 5 10 11 12 13 14 16 18 19 20 22 24 26 28 32 36 38 40 44 48 52 56 64 72 76 80 88 96 104 112 1 2 3 4 1 3 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 8 1 1 1 1 1 1 3 1 3 1 3 1 3 1 3 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 ...

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