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1.4.3  Thread chart for machine having  6 mm pitch lead screw 
 
1.4.3.1  Thread chart for DP and Module threading 

 
 

 

 

 

P

ANTHER

 

DP THREAD 

MODULE 

LEV. AD AC

BD  BC LEV. AD AC BD  BC 

   

    

44 

 

  
127 

            

 

          126   

 60

          

TF 3 

8 16 32 64 

MF 4 

2.5 1.25 

0.625 0.312 

TF 4 

9 18 36 72 

MG 3

2.25 1.125 0.562  0.281 

TG 3 

10 20 40  80 

TF 1 

2.125 1.062 0.531  0.265 

TF 1 

12 24 48  96 

MG 4

2 1 0.5 

0.25 

TF 2 

13 26 52 104 

MF 1 

1.875 0.937 0.468  0.234 

MF 1 

13.5 27  54  108 

MG 1

1.5 0.75 

0.375 0.187 

TG 1 

15 30 60 120 

 

 

 

 

 

    

42 

 
  

100              
                  

    

    

102 

60

 

 

ME 1 

8.5 17 34  68 

ME 1 

3 1.5 

0.75 

0.375 

MF 4 

11 22 44  88 

ME 2 

2.75 1.375 0.687  0.343 

TF 2 

14 28 56 112 

TG 3 

2.375 1.187 0.593  0.296 

TG 2 

17.5 35  70  140 

MF 1 

1.75 0.875 0.437  0.218 

 

 

 

 

 

MF 2 

1.625 0.812 0.406  0.203 

 

 

P

ANTHER

MODEL

 

PAGE NO.

 

1350 / 1650 

15B 

 

Summary of Contents for 1350

Page 1: ... MANUAL GUJARAT LATHE MFG CO PVT LTD WORKS NH 8B OPP FIELD MARSHALL HIGH SCHOOL SHAPAR 360024 DIST RAJKOT Email gujaratlathe hotmail com H O 201 202 KARMA STAMBH LBS MARG VIKHROLI W MUMBAI 400083 Email info gujaratlathe com MACHINE No MODEL 1350 1650 ...

Page 2: ...APAR 360024 DIST RAJKOT PHONE 022 67242000 PHONE 02827 252394 FAX 022 67242038 FAX 02827 252357 Email info gujaratlathe com Email gujaratlathe hotmail com macspare vsnl com PANTHER ALL GEARED LATHE MACHINE MODEL 1350 1650 INSTRUCTION SPARE PARTS MANUAL SALES OFFICE BARODA BENGALURU CHENNAI STD 0265 080 044 PHONE 2641121 7551 25587728 25221245 46 FAX 2647551 25594143 25221245 ...

Page 3: ... this manual be made available to the operation and maintenance staff on the shop floor who will be directly handling this machine As the machine and accessories are constantly being improved this manual may differ in detail with the machine supplied At the time of ordering the spares please mention the component number as indicated in this manual and serial number of the machine which is stamped ...

Page 4: ...mane H P 0 10 Sr ____________ 3 Jaw self centering chuck with flange diameter____________ 4 Jaw dog chuck with flange diameter _________________ Extra chuck flange Taper turning attachments Machine lamp with CT Rear tool post Electric control panel Foot pedal Foot brake Rear splash guard Revolving center MT 4 Quick change tool post with tool holders In Ext Combine tool post grinder with without el...

Page 5: ...1 4 3 Thread and feed chart for 4 TPI lead screw 14 A 1 4 3 1 Thread chart for inch and metric threading 14 A 1 4 3 2 Module chart 15 A 1 4 3 3 D P Chart 15 A 1 4 4 Thread and feed chart for 6 mm PITCH lead screw 14 B 1 4 4 1 Thread chart for inch and metric threading 14 B 1 4 4 2 Module chart 15 B 1 4 4 3 D P Chart 15 B 1 5 List for change gears 16 1 5 1 For 4 TPI lead screw 16 1 5 2 For 6 mm PIT...

Page 6: ...le running 23 3 Operation 3 1 Safety 24 3 2 Do Do not and Checks 25 3 3 Head stock 26 3 1 Feed gear box Norton gear box 28 3 4 1 Thread cutting 30 3 4 2 Feed 33 3 5 Apron 36 3 6 Carriage 36 3 7 Tail Stock 37 3 8 Least count of all hand wheels 37 4 Settings Maintenance 4 1 Headstock 38 4 1 1 Main spindle bearing 38 4 1 2 Taper setting 38 4 1 3 Pick up change gear 39 4 1 4 V Belts 39 4 2 Feed box 39...

Page 7: ...eed mech makes noise 43 4 7 6 Machine not able to take heavy cuts 43 4 7 7 Noise in headstock 44 4 7 8 Noise in main motor 44 4 7 9 Lead screw does not rotate 44 4 7 10 Main motor does not start 44 4 7 11 Main motor does not start 44 4 7 12 Threading over laps 44 5 Assembly drawings and part list 5 1 Head stock assembly 46 5 2 Feed box assembly 54 5 3 Carriage and tool post assembly 64 5 4 Apron a...

Page 8: ...0 mm Swing in gap 535 mm 535 mm 610 mm 610 mm Length of gap in front of faceplate 125 mm 125 mm 125 mm 125 mm No of spindle speed 8 16 8 16 8 16 8 16 Spindle speed range 45 938 30 1250 45 938 30 1250 45 938 30 1250 45 938 30 1250 Taper in spindle MT 4 MT 4 MT 4 MT 4 Spindle hollow 42 mm 42 mm 42 mm 42 mm Spindle nose detail A2 size 4 or A2 size 4 or A2 size 4 or A2 size 4 or D1 size 4 D1 size 4 D1...

Page 9: ...31 75 4 TPI or 6 mm pitch Feed shaft 19 mm 19 mm 19 mm 19 mm Tall stock quill Dia 45 mm 45 mm 45 mm 45 mm Taper in tail stock quill MT 4 MT 4 MT 4 MT 4 Cross slide travel 210 mm 210 mm 250 mm 250 mm Compound slide travel 130 mm 130 mm 135 mm 135 mm Tall stock sleeve travel 130 mm 130 mm 130 mm 130 mm Tool shank size 16 16 mm 16 16 mm 16 16 mm 16 16 mm Motor HP KW 2 1 5 2 1 5 3 2 2 3 2 2 Motor RPM ...

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Page 11: ...plug 11 Oil sight glass 12 Oil drain plug 13 Head stock setting bolt 14 Change gear cover 15 Feed box Norton gearbox 16 Feed selecting levers 17 Feed selecting levers 18 Feed selecting levers 19 Feed clutch setting collar 20 Lead screw push pull clutch 21 Feed safety clutch 22 Oil filling plug 23 Oil sight glass 24 Oil drain plug 25 Reverse forward switch optional 26 Lead screw 27 Feed shaft 28 Le...

Page 12: ... 36 Carriage 37 Surface slide 38 Transverse hand feed wheel 39 Compound slide 40 Carriage lock bolt 41 Tool post 42 Tail stock 43 Tail stock spindle 44 Tail stock spindle locking lever 45 Tail stock spindle wheel 46 Tail stock clamping lever 47 Tail stock setting bolt 48 Tool tray 49 Motor Rail 50 Electric motor 51 V Belt 52 Arm plate 53 Change gears 54 Chip tray ...

Page 13: ...ppen that this figure may or may not indicate all items of this part list 1 3 List of Accessories 1 3 1 Standard Accessories to be supplied with machine 01 Harden guide ways of lathe bed In built 02 Electric motor 03 Reverse forward switch 04 V belts 05 Carrier plate 06 Centre adapter 07 Dead centre MT 4 Qty 2nos 08 Tool post bolt key 09 Change gears for inch mm threading For 4 TPI lead screw 10 O...

Page 14: ... in lieu of 4 TPI lead screw 07 Electric coolant pumps with tank and fittings 08 Rear tool post with tool holders 09 Taper turning attachment 10 Rear splash guard 11 Hydro copying attachment 12 Drift type tail stock spindle 13 Hydraulic operated centre 14 Rake operated centre 15 Lever operated cullet adaptor with collets 1 3 3 Optional Accessories Retro fitting possible 01 Face plate Dia 340 mm 02...

Page 15: ...ed 18 Digital read out 1 4 Charts 1 4 1 Speed chart for 1 4 2 Speed chart for 8 spindle speed 16 spindle speeds PANTHER MODEL PAGE NO 1350 1650 13 RPM Front Lever Top Lever 45 A 1 60 A 2 93 A 3 145 A 4 288 B 1 384 B 2 598 B 3 938 B 4 RPM Front lever Top lever I II 30 60 A 1 40 80 A 2 62 124 A 3 96 192 A 4 192 384 B 1 256 572 B 2 398 796 B 3 625 1250 B 4 ...

Page 16: ... 2 8 1 4 0 7 TF 2 6 5 13 26 52 ME 1 6 4 3 2 1 6 0 8 TG 1 7 5 15 30 60 TG 2 8 125 16 25 32 5 65 52 82 126 MF 4 5 5 11 22 44 MG 1 2 8 1 4 0 7 0 35 TF 2 7 14 28 56 MF 2 3 25 1 625 0 812 0 406 TG 2 8 75 17 5 35 70 MF 1 3 5 1 75 0 875 0 437 TG 3 4 75 2 375 1 187 0 593 ME 2 5 5 2 75 1 375 0 687 ME 1 6 3 1 5 0 75 50 126 82 ME 1 5 75 11 5 23 MG 2 3 8 1 9 0 95 0 475 ME 2 6 25 12 5 25 TG 4 6 2 3 1 1 55 0 77...

Page 17: ...1 0 5 TF 1 6 12 24 48 TF 1 4 25 2 125 1 062 0 531 TF 2 6 5 13 26 52 MG 3 4 5 2 25 1 125 0 562 MF 1 6 75 13 5 27 54 MF 4 5 2 5 1 25 0 625 TG 1 7 5 15 30 60 26 127 126 60 ME 1 4 25 8 5 17 34 MF 2 3 25 1 625 0 812 0 406 MF 4 5 5 11 22 44 MF 1 3 5 1 75 0 875 0 437 TF 2 7 14 28 56 TG 3 4 75 2 375 1 187 0 593 TG 2 8 75 17 5 35 70 ME 2 5 5 2 75 1 375 0 687 ME 1 6 3 1 5 0 75 FEED MM REV LONG FEED 3 175 OR...

Page 18: ...62 0 281 TG 3 10 20 40 80 TF 1 2 125 1 062 0 531 0 265 TF 1 12 24 48 96 MG 4 2 1 0 5 0 25 TF 2 13 26 52 104 MF 1 1 875 0 937 0 468 0 234 MF 1 13 5 27 54 108 MG 1 1 5 0 75 0 375 0 187 TG 1 15 30 60 120 52 88 56 126 ME 1 8 5 17 34 68 ME 1 3 1 5 0 75 0 375 MF 4 11 22 44 88 ME 2 2 75 1 375 0 687 0 343 TF 2 14 28 56 112 TG 3 2 375 1 187 0 593 0 296 TG 2 17 5 35 70 140 MF 1 1 75 0 875 0 437 0 218 MF 2 1...

Page 19: ...62 0 281 TG 3 10 20 40 80 TF 1 2 125 1 062 0 531 0 265 TF 1 12 24 48 96 MG 4 2 1 0 5 0 25 TF 2 13 26 52 104 MF 1 1 875 0 937 0 468 0 234 MF 1 13 5 27 54 108 MG 1 1 5 0 75 0 375 0 187 TG 1 15 30 60 120 42 100 102 60 ME 1 8 5 17 34 68 ME 1 3 1 5 0 75 0 375 MF 4 11 22 44 88 ME 2 2 75 1 375 0 687 0 343 TF 2 14 28 56 112 TG 3 2 375 1 187 0 593 0 296 TG 2 17 5 35 70 140 MF 1 1 75 0 875 0 437 0 218 MF 2 ...

Page 20: ...w A For British Metric thread 26 28 60 126 127 B For DP Module thread 42 44 60 100 102 126 127 PANTHER MODEL PAGE NO 1350 1650 16 1 6 Lubrication Charts Sr No Company Head stock Feed box Guide ways Lead screw Tail stock Apron 1 HPCL PARTHAN EP 220 WAYLUB 220 2 BPCL MAK AMOCAM 220 WAYLUB 220 3 ISO GRADE 320 220 4 CASTRO OIL GEAR OIL 320 MAGNA 220 5 MOBIL OIL GEAR OIL 632 VACTRA 4 6 SHELL OIL OMALA ...

Page 21: ...ing case is opened soon after its receipt and verification is made for the standard and extra accessories mention in packing slip Prior to dispatch all Slides all unpainted parts handles etc are coated with anti corrosive rust preventive This should be carefully removed and wiped dry and then all bright machine parts should be oiled Immediately 2 3 Foundation The lathe machine can give satisfactor...

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Page 23: ...ve the carriage to the centre of bed Keep precision level on cross slide top near V guide ways of bed in longitudinal position Ensure the bubble position at centre of level by using thin paper if required Move carriage towards head stock side and than tail stock side and ensure the variation and adjust level if required Re checks the transverse level After proper leveling of machine run machine fo...

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Page 33: ...nnection please check rotation of main spindle in forward and reverse direction If the direction of spindle speed is not matched with Reverse Forward switch position than inter change any of the two phase of elect Wire at the main supply During wiring proper earthling should be made to avoid any accident 2 5 2 16 spindle speed by using two speeds elect Motor with speed selector switch and Reverse ...

Page 34: ...upply For detail wiring refer wiring diagram given on page no 19F 2 5 4 Foot brake with Reverse Forward starting shaft having 8 16 spindle speed Refer wiring diagram On page no 19I In this option wiring is as per detail given in 2 5 3 The only difference is one electro magnetic brake operated on 24 V DC power supply is provided with head stock pulley Due to this electro magnetic brake machine spin...

Page 35: ...ty of oil and type of oil to be used in head stock and Norton gearbox is shown in lubrication chart given in Introduction section on Page no 16 Lubrication of Apron Slides Lead Screw and tail stock are done by oil can Various oil holes are provided for lubrication purpose Dirt chips should be brushed away before oiling to prevent them from entering in to the oil holes Apron 2oil holes are given on...

Page 36: ...everse forward switch 16 spindle speed machine can be start or stop by reverse forward switch For option 2 5 3 or 2 5 4 In case of machine having third shaft and control panel box to start machine first put on off switch 60 given at head stock leg in on position than turn power on key given in control panel 59 and then machine can be start by reverse forward handle 25 This lever have 3 positions c...

Page 37: ...his is extremely hazardous 11 Do not touch machine part immediately after machining It may have sharp edges and considerable amount of heat 12 Wear rubber sole shoes while working on electrical cabinet 13 All maintenance work should be done with power off condition 14 Electrical shock can cause serious injury or loss of life All service and maintenance work within the electrical cabinet should be ...

Page 38: ...r Do not operate spindle locking lever 9 while machine spindle is rotating Do not remove chucks from threaded spindle by rotating spindle in reverse direction CHECKS Job weight limitation Do not load jobs weighing more than 200 kgs Without steady rest or centre support Do not start the machine at high speed with heavy jobs The machine reaches peak torque 0 100 NM In 1350 series and 150 NM in 1650 ...

Page 39: ...ever have position 3 Neutral and 4 Both levers are interlocked with each other LH lever will give position 1 or 2 RH lever will give position 3 or 4 First of all put both levers in neutral position than rotate any one lever to your required number 1 to 4 Suppose you have select LH speed lever position as no 2 Than RH speed lever having position 3 4 will be automatically interlocked At a time You c...

Page 40: ...rovided to cheek the oil level in side the head stock Lubrication of main bearings gears shifters and bushes are done by splash lubrication system It is necessary to keep always proper oil level in head stock to give lubrication to main bearings and gears Oil drain plug 12 is given at back side of the head stock bottom face to remove or drain lubricating oil from head stock Oil filling plug 10 is ...

Page 41: ...ct any one threading position CAUTION Do not shift gear while M c is running For example Feed selecting lever 16 inner lever will give position between T M outer lever will give position between A B Feed selecting lever 17 inner lever will give position between C D outer lever will give position between G E F Feed selecting lever 18 will give position between 1 2 3 4 Oil filling plug 22 is given o...

Page 42: ...ar key is provided In case of overloading this aluminum shear key will be sheared off and drive will be discontinuing at this stage to prevent further damage in feed box 3 4 1 Thread cutting Machine is supplied with 4 TPI lead screw but as a optional machine with 6 mm PITCH lead screw also can be supplied Thread range of British thread and metric pitch will remain same with 4 TPI or 6 mm PITCH lea...

Page 43: ...PI Required 56 X 20 126 19 Means if you set gear train as per 56 X 40 and kept levers 16 17 126 38 and 18 as per 20 TPI than you will get 19 TPI Instead of 20 TPI Metric threads 6 mm pitch to 0 375 mm pitch can be cut on machine Detail thread chart is given on feed box For example you want to get 1 5 mm pitch threading than select levers 16 on position M A Select levers 17 on position C G and sele...

Page 44: ...nd metric threads having 6 mm pitch lead screw in lieu of 4 TPI lead screw Basically thread chart of 4 TPI lead screw machine and 6 mm pitch lead screw machine are different In 6 mm pitch lead screw machine threading range lever position all are same as per 4 TPI lead screw machine chart Only difference is value of gear train position will be different For 6 mm Pitch lead screw machine Change gear...

Page 45: ...low the original helix formed during first cut This eleminates the revesing of lathe spindle For machine having 4 TPI lead screw For all odd and even threads in each inches i e 4 5 6 7 TPI etc close half nut at any line on the dial For all threads involving half thread in each inch i e 4 5 5 5 6 5 TPI close the half nut at any alternate line on the dial For cutting metric threads the dial indicato...

Page 46: ...ge gears and levers of machine is set as per 1 25 mm pitch Metric threads Than Longitudinal Feed Pitch mm Rev 8 Longitudinal Feed 1 25 0 15625 mm Rev 8 And Transverse Feed Pitch mm Rev 133 33 Transverse Feed 1 25 0 09377 mm Rev 133 33 For any specific feed requirement Suppose you required 0 23 mm Rev longitudinal feed and machine settings are as per metric threads Than Longitudinal feed 8 MM Pitch...

Page 47: ... nut engaging lever 34 and feed engage lever 33 both are interlocked with each other to avoid accident If you engage lever 34 for threading operation than lever 33 for feed engagement will be locked and viceversa 3 6 Carriage Carriage 36 are provided with flat surface for clamping area for odd job and fixture Surface slide 37 is moves in transverse direction man only by hand wheel 38 Surface slide...

Page 48: ...ing bolts 47 are provided either side of tail stock to shift the tail stock assembly in transverse direction This setting is become useful in taper turning operation of long job in between centre settings Tail stock spindle moves through hand wheel 45 Tail stock spindle clamping lever 44 clamps Tail stock spindle in tail stock body Tool tray 48 is provided on top face of tail stock assembly 3 8 Le...

Page 49: ...the preloading of the main spindle two check nuts are provided inside the head stock body First remove head stock cover and than tighten or loosen the check nuts of main spindle such that the spindle can be rotate by hand with light drag Inner check nut is for preloading and outer check nut is for locking Check nut provided on the rear side of the head stock is not for preloading of bearings This ...

Page 50: ... or lower the electric motor as per your requirement again tighten 4 bolts provided on motor rail to fix motor in position 4 2 Feed box 4 2 1 Feed safety clutch Feed safety clutch 21 is provided on feed shaft This safety clutch is gives safety against overloading One compression spring is fitted on back face of safety clutch After giving adequate pressure on spring tighten feed safety clutch sprin...

Page 51: ...ad screw by hand lead screw should be rotate by hand with light drag 4 3 Surface screw and Carriage 4 3 1 Surface screw back lash adjustment On main nut of surface screw one split type gunmetal nut and lock nut is provided for adjustment of backlash of surface slide screw For adjustment of backlash in split type gun metal nut loosen inner locknut and tighten the outer portion of split nut after do...

Page 52: ...plate 4 5 2 Tail stock off set Taper turning of long job can be done by off setting of tail stock with respect to head stock centre line In tailstock body two setting bolts are provided on either side By loosening one setting bolt and tightening another setting bolt tail stock body can be set off set 4 6 Tool post After a long use the tool post clamping handle may extend beyond the convenient zone...

Page 53: ... on V belt C Excessive tool over hang D Wrong tool E Wrong cutting parameters F Improper tool centre G Work holding not rigid H Clearance between saddle surface slide and comp slide jib not proper I Preload of main spindle is not correct Level the machine Adjust V belt tension Reduce over hang of tool and clamp tool rigidly Check proper tool material and tool geometry Select proper speed feed and ...

Page 54: ...not set properly B Fixing nut and bolt not properly tight C Some damage mark on gear teeth D Lubrication is not done Set proper back lash between change gears Tighten fixing nut and bolt Inspect change gear and deburr damage mark Provide proper lubrication 4 7 6 Machine is not able to take heavy cut or spindle stops under load A Belt tension is not proper B Safety key sheared C Feed clutch slippin...

Page 55: ... motor does not start after some time in operation A Due to too frequent reversal thermal relay might have tripped Wait for the motor to cool down and re set relay 4 7 12 Threading overlaps A Excessive axial play of lead screw B Excessive play in half nut C Gear train or lever position of feed box is not ok D Engagement of half nut is not proper Set axial play of lead screw Set half nut play Set p...

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Page 61: ...Teeth 1 1009 Spindle gear 42 Teeth 2 1010 Gear spacer collar 1 1011 Needle roller bearing N 211 1 1012 Spacer collar for locking 1 1013 Bearing spacer 1 1014 Rear bearing check nut 2 1015 Front lever clutch 1 1016 Front lever clutch bracket 1 1017 Front lever clutch stud 1 1018 0 Front lever clutch handle 1 1018 1 Screw for F L C 1 1018 2 Pin for F L C 1 1019 Bakelite grip 1 1020 Middle gear shaft...

Page 62: ...6205 2 1030 Bearing spacer 1 1031 Oil seal 35 52 10 1 1032 Outer collar 1 1033 0 Driving pulley Head stock pulley 1 1033 1 Motor pulley 1 1034 Rear top cover 1 1036 0 T C L pin 2 1036 1 T C L pin bracket 2 1037 0 Interlocking lever RII 1 1037 1 Interlocking lever pin RH 1 1038 0 Interlocking lever LH 1 1038 1 Interlocking lever pin LH 1 1039 Top lever handle 2 1040 Top lever set pin 2 1042 Oil sea...

Page 63: ...sing clutch 1 1056 Bakelite grip 1 1057 Front top cover 1 1058 Oil indicator 1 1059 Oil drain plug 1 1060 0 Front adjusting stud 1 1060 1 Screw pin Front 1 1061 0 Rear adjusting stud 1 1061 1 Screw pin Rear 1 1062 Rear clamping plate 1 1063 Catch plate 1 1064 Catch plate stud 1 1065 Face plate Optional 1 1066 Centre bush 1 1067 Dead centre MT 4 1 1070 Bakelite grip 1 1071 Oil filling plug 1 1073 R...

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Page 70: ...lar 1 2008 Plugs 3 2009 L H Middle Shaft 1 2010 Gear 35 Teeth 1 2011 Spacer 1 2012 Gear 32 Teeth 1 2013 Spacer 1 2014 Gear 16 Teeth 1 2015 Top Shaft 1 2016 Gear 16 Teeth 1 2017 Gear 32 Teeth 1 2018 Guide Bush 1 2019 Gear 18 Teeth 1 2020 Gear 27 Teeth 1 2021 Gear 21 Teeth 1 2022 Middle Shaft 1 2023 Gear 32 Teeth 1 2024 Spacer 1 2025 Gear 30 Teeth 1 2026 Spacer 1 2027 Gear 21 Teeth 1 2028 Spacer 1 2...

Page 71: ... 2042 Spacer 1 2043 Gear 26 Teeth 1 2044 Gear 24 Teeth 1 2045 Gear 32 Teeth 1 2046 Gear 32 Teeth 1 2047 Feed Out put Shaft 1 2048 Out Put Shaft Covers 2 2049 Plug 1 2051 Lever M T 1 2052 Gear Shifter M T 1 2053 Lever A B 1 2054 Lever Pin A B 1 2055 Gear Shifter A B 1 2056 Lever G E F 1 2057 Lever Pin G E F 1 2058 Gear Shifter G E F 1 2059 Lever C D 1 2060 Gear Shifter C D 1 2061 Lever 1 2 3 4 1 20...

Page 72: ...ety Clutch 1 2205 Feed Rod Safety Clutch 1 2206 Spring 1 2207 Spring Tension Collar 1 2208 Feed Rod 1 2209 Feed Rod Collar 1 2210 Thrust Bearing Caps 2 2211 Thrust Bearings 2 2212 Lead Screw Check Nuts 2 2213 Off End Bracket 1 2214 Arm Plate 1 2215 Arm Clamping Bolt 1 2216 Arm Stud 1 2217 G M Bush 1 2218 Spacers 2 2219 Washer 2 2220 Change Gear 50 Teeth 1 2221 Change Gear 52 Teeth 1 2222 Change Ge...

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Page 75: ... slide micro ring 1 3010 Cross slide hand wheel 1 3011 Handle 1 3012 Saddle front lock piece 2 3013 Saddle rear pous 1 3014 Saddle lock bolt 1 3015 Cross slide 1 3016 0 Cross slide screw nut 1 3016 1 Backlash adjustment nut 1 3016 2 Lock nut 1 3017 Cross slide pous 1 3018 0 Cross slide swivel washer 1 3018 1 Stud for C S S washer 1 3019 Swivel saddle 1 3020 Swivel saddle pous 1 3021 Tool post slid...

Page 76: ... 1 3030 0 4 Way tool post 1 3030 1 Ratchet pin 1 3031 Washer 1 3032 Handle boss 1 3033 Handle 1 3034 Bakelite grip 1 3035 Saddle front wiper RH 1 3036 Saddle rear wiper RH 1 3037 Saddle front wiper LH 1 3038 Saddle rear wiper LH 1 3039 C S Screw front cover 1 3040 C S Screw rear plate 1 3041 Parallel pous 1 3042 Tool post key 1 3043 Tool post bolt 3 8 1 3044 Saddle oil cup 1 ...

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Page 81: ...007 Boss for lead nut shaft 1 4008 Set pin 1 4009 Stud for boss 1 4010 Bakelite grip 1 4011 Worm box body 1 4012 0 Worm 1 4012 1 Gear 30 Teeth 1 4013 Worm pin 1 4014 0 Feed clutch bracket 1 4014 1 Stud for F L B 1 4015 Bakelite grip 1 4016 Feed clutch lever 1 4017 Feed clutch pin 1 4018 0 Feed gear 30 teeth 1 4018 1 Boss for feed gear 1 4019 Collar for worm box 2 4020 Feed clutch strip 1 4021 0 Ge...

Page 82: ...5 Feed selecting knob 1 4026 Set pin for knob 1 4027 15 teeth Gear shaft for Rake 1 4028 Gear 50 teeth 1 4029 Gear shaft 14 teeth 1 4030 Hand wheel 1 4031 Handle 1 4032 Micro ring 1 4033 Micro ring plate 1 4034 Dial indicator bracket 1 4035 Dial indicator 1 4036 Gear for dial indicator 16 teeth 1 4037 24 Rake 12 DP 1 ...

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Page 85: ...le 1 5008 Spindle locking nut 1 5009 Spindle locking nut 1 5010 Spindle locking handle 1 5011 Bakelite grip 1 5012 Micro ring 1 5013 Centre MT 4 1 5014 Eccentric shaft 1 5015 Eccentric shaft handle 1 5016 Bakelite grip 1 5017 0 Clamping stud 1 5017 1 Clamping stud collar 1 5018 Tail stock base 1 5019 Adjusting bolt 1 5020 Nut for adjusting bolt 1 5021 Lock bolt with nut 1 5022 Clamping plate 1 502...

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Page 88: ...03 Guide jaw with G M pad 2 6004 Adjusting bolt with check nuts 2 6005 Guide jaw clamping bolt 2 6101 3 pin body lower 1 6102 3 pin body upper 1 6103 3 pin base 1 6104 Guide jaw with G M pad 3 6105 Guide jaw clamping bolt 3 6106 Guide jaw adj bolt with lock nut 3 6107 Hinge pin 1 6108 Upper Lower half clamping bolt 1 6109 3 pin clamping stud 1 ...

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Page 92: ... guide 1 7006 Parallel wedge for guide block 1 7007 Setting bolt for taper wedge 4 7008 Setting bolt for parallel wedge 4 7009 Location plug 1 7010 Surface clamp 1 7011 Guide block clamping bolt 1 7012 Bed clamp 1 7013 Clamp pad 2 7014 Clamp Rod 1 PANTHER MODEL PAGE NO 1350 1650 81 Part No Part Name Quantity 7101 R T P Base 1 7102 Clamping Stud 1 7103 Rear tool post 1 7104 Tool post clamping bolt ...

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Page 97: ... key 1 7407 Handle ring 1 7408 Hindge bolt 2 7409 Handle 1 7410 Plastic grip 1 7411 Limit switch box 1 7412 Limit switch box cover 1 7413 L S witch bracket 2 7414 Limit switch No XCE 118 2 7415 Operating dog bolt 1 7416 Switch shaft 1 7425 Pivot plug 2 7426 Strip 2 7427 Angle bracket 7 7428 Stopper bolt with nut 4 7429 Plug for pipe 2 7430 Pipe 1 7431 Spring 2 7432 Limit Switch No PC 600 1 ...

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Page 100: ...0 1650 88 Part No Part Name Quantity 8001 Pedestal H S Side 1 8002 Pedestal centre Side 1 8003 Chip tray 1 8004 Bed 1 8005 Chip tray bracket 2 8006 Gap 1 8007 Electrical panel box with door 1 8008 M S sheet cover 1 8009 Coolant tank 1 8010 Coolant pump 1 ...

Page 101: ...CONST Parallelism of tailstock movement to carriage movement a In horizontal plane b In vertical plane 0 03 mm 0 03 mm 4 b a b F a Periodic axial slip b Comming of the face plate mounting surface a 0 01mm b 0 02 mm 5 F Runout or spindle nose 0 01 mm 6 a b L True running of taper bore of spindle a Near to the spindle b At a list 300 mm 0 01 mm 0 02 mm 7 L b a Parallelism of spindle axis to the carr...

Page 102: ...ilstock sleeve to carriage movement a In horizontal plane b In vertical plane a 0 03 300 towards tool only b 0 03 300 upwards only 10 Difference in height between headstock and tailstock centre 0 04 mm Tailstock centre higher than head stock centre 11 Parallelism of the longitudinal movement of the tool slide to the spindle axis 0 04 300 upwards only 12 90 Squareness of the transverse movement of ...

Page 103: ... Rajkot PANTHER MODEL PAGE NO 1350 1650 91 SR FIGURE OBJECTS PERMISSIBLE DEVIATIONS ACTUAL ERROR 1 L D S Turning of cylindrical test piece held in chuck a Roundness b Cylindricity a 0 01 b 0 04 300 2 S L D Facing of cylindrical test piece held in chuck Flat or Concave only 0 025 300 dia 3 L Thread cutting a cylindrical test piece a Deviation over length or 300 b Deviation over length of 50 a 0 04 ...

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