VG2735P-32
Contents
1. 6 7 0 8 VG2735P 32 5 Il DH 5 7 1 2 3 42. Y 4 5 2 0 mm 1 0 mm VG2735P 32 A E HA 5 1 2 l 3 4 5 6 7 8 9 gt amp EZ
3. 2 0 5 mm ds 3 1 0mm 4 2 0 mm AS SS 1 2 N
4. 3 2 VG2735P 32 A A JE FA EFRTVORUO RD TITWET 4 1 Op Vas cl a 4 3 VG2735P 32 In 44 x it A E HA 4 2 1
5. E CONTENTS 1 Installation 12 1 1 Rol ler 12 2 Sewing speed 13 3 Proper operation 14 BA 3 Opening and closing of front cover 14 La 3 2 Adjustment of suction pipe 14 4 Adjustments of sewing machine 15 4 1 Adjustment of rollers 15 4 2 Adjustment of fabric presser 16 5 Adjustments of trimming mechanism 1 5 1 Trimming width Cutting position of fabric 17 5 2 Removing and installing the lower knife 17 9 Removing and installing the upper knife 18 5 4 Sharpening of lower knife 18 3 9 Upper knife stroke 19 9 6 How to remove the lower knife holder bracket 20 3 1 How to install the lower knife holder bracket 21 6 Specifications 22 ILLUSTRATED SPARE PARTS LIST Attention O This instruction manual is designed mainly for technicians but it is advisable that also operators read the instructions with Ss mark to use the machine properly The numbers in lower left corners of figures are figure numbers We use them in texts as needed for your reference Attention The parts used for this product are subject to change without notice If such a change is made any part of the contents and illustrations of this instruction manual may not conform to this product In preparing the instruction manual we have made our best efforts for making it free of any error or omi
6. 5 2 1 2 3 4 5 1 2 3 4 8 mm 5 VG2735P 32 5 1 5 2 5 3 E 557 AE 5 XARI O 5 3 1
7. 2 1 2 3 0 5 mm 4 DI A DIEAVORKROSZL NADACEXA 5 4 5 6 7 5 4 1
8. CSI SMA EXARITSI S i POV IA Y CRIT ER 5 6 VG2735P 32 A 5 5 5 5 0 mm TIRIN 1 2 3 0 4 5 7 VG2735P 32 5 6 1 2 3 3 4 5
9. N 5 6 7 8 6 N S WN gt SS hy by A 5 10 VG2735P 32 10 O 1 WH 7 18 F 30 mm 8 21 F UY x 128GAS 9 14 1 10 5 5 EMOL 7 5 m 2HR 5 6 mm 1 0 9 1 1 4 1 0 9 1 1 8 2 5 mm
10. 20 110003 Screw M3 5 0 6 X 6 3 2 3501050 Side Cover Upper 130007 Screw M4 0 7 x 10 23 100001 Nut 24 3501068 Suction Pipe 25 120008 Screw M4 0 7 x 8 26 001123 Washer DUTY 27 0012480 Dust Hose 1500mm 28 0013648 Hose Band 29 00692 Wood Screw 4 8 x 25 KAD 30 1096030 Air Tube 6x 4mm Black IYF1 7 BRIN IND DN ID ID 31 1098012 Hand Valve 32 350006 Wood Screw 3 5 x 32 RAD 33 3501062 Cover Fixing Holder 34 120013 Screw M6 1 x 15 35 3501064 Cover Fixing Shaft 36 160007 Screw M6 1 x 6 37 3501063 Cover Fixing Plate 38 330011 Seal Plug ante 39 000010 Conical Spring Washer 40 006004 Screw 11 64 40x9 7 N VG2735P 32 4 VG2735P 32 4 VG2 35P 156M 32 EXTRA PARTS VG2735P 32 VG2735P 32 EXCLUSIVE PARTS 4 4 4 3507205 Presser Foot C Set 56 HPI 48 1 2 110004 Screw M3 5 0 6 x 8 3 0091725 Presser Foot Spring 4 005133 Screw 1 8 44 x 4 5 TERY 1 5 3107009 Presser Foot Small Spring 6 006010 Screw 1 8 44 x 4 5 TERY 1 T 3507209 Elastic Tape
11. 6 5 1 6 5 2 _ 6 5 3 7 5 4 7 5 5 8 5 6 9 5 7 10 6 11
12. 1 0 6 1 1 1 WwW 34 SF 28 HN KB 7S PL CE RoHS Lp 83 6 dB A ISO 10821 C6 2 ISO 11204 GR2 VG2735P 32 11 1 Installation Lower roller Fix the roller support on the back surface of a machine table properly and set 1t as shown in figure Fig 1 1 VG2735P 32 Sewing speed The maximum sewing speed is 5000 sti min during intermittent operation Run a new machine at speed about 15 20 lower than maximum speed during the first 200 hours for about one month so that a machine can offer a long service life in good condition VG2735P 32 13 3 Proper operation AN CAUTION ALWAYS turn OFF the motor switch and check that motor stops before adjustment 3 1 Opening and closing of front cover Before opening the front cover swing the cover fixing plate D to the right Fig 3 1 3 2 Adjustment of suction pipe PE The power of suction can be adjusted by hand valve Set the power of suction at the minimum p
13. 10 3101070 Fabric Presser Spring 11 3501141 Fabric Presser Guide Bar 12 3101066 Fabric Presser Shaft HAIE 1 13 3501142 Fabric Presser WHI 1 14 000535 Washer TAR 2 15 110100 Screw M3 0 5x 6 2 16 3501057 Guide Bar Stopper 17 006202 Screw M4 0 7 x 6 I R 18 000538 Washer ED 3 19 3101065 Bracket Holder 20 000206 Lock Nut Mb 0 8 2 3501454 3501060 Front Cover Upper 22 110013 Screw M4 0 7 x 8 3 23 3501455 3501061 Front Cover Lower T 24 3501066 Rubber Cushion 25 3501075 Suction Pipe Holder 26 120001 Screw M4 0 7 x 14 2 27 3501072 Suction Pipe Holder Fixing Plate MAEI R 1 28 2100014 Anti shock Rubber 29 3501076 Front Roller Holder 30 120008 Screw M4 0 7 x 8 2 31 3501090 Elastic Tape Front Roller C Set 32 009220 Screw 1 1 64 40 x 8 33 0064241 Elastic Tape Front Roller 34 0064243 Front Roller Guide 35 003638 Screw 1 1 64 40 x 4 36 3501092 Elastic Tape Front Roller Shaft AY O gt h 1 37 3501094 Front Roller Shaft Connector 38 160007 Screw M6 1 x 6 TERY 1 39 190024 Screw M5 0 8
14. 16 3101059 Pushbutton Spring 17 0095642 Retaining Ring 18 3501010 Stopper 19 110049 Screw M4 0 7 x 10 20 3501463 3501012 Side Cover 21 110014 Screw M4 0 7 x 18 2 22 3501014 Spring 23 3501013 Spring Hanger 24 160001 Screw M4 0 7 x4 25 3500366 _ 0020551 O ring Pb O 26 3501015 Drop Lever Shaft 27 3501024 Lever Shaft Bushing 2 28 3501018 Adjusting Lever Block Guide ANDA E 1 29 30 3501029 Bracket Gasket 31 3501033 Adjusting Lever Block fa 32 0032799 Connection Pin 33 000278 Oil Wick Felt 34 3501020 Upper Knife Link Long EFXAUVI E 1 55 160002 Screw M4 0 7 x 5 36 3501021 Upper Knife Link Short 7 S 310103 Oil Wick No 4 5Omm ON 38 310108 Oil Wick No 4 160mm 39 000309 Oil Wick Felt 40 3501034 Upper Knife Driving Lever Ref No 41 to 60 See the following page VG2735P 32 VG2 35P 32 1 41 OR 21 VG2735P 32 VG2735P 32 EXCLUSIVE PARTS 1 1 RefNo Parts No Description Amt Reg 4 120015 Screw M5 0 8 x 10 ERZ 42 35
15. 1 13 000429 Washer Pay eid 14 009891 Screw M8 1 25x 20 ER 15 160007 Screw M6 1 x 6 3 16 3120245 Elastic Tape Front Roller Holding Shaft 17 0067025 Bracket 2 18 009877 Knob Bolt M10 1 5 x 20 2 19 009947 Wood Screw 5 1 X 25 RAD 4 20 3501140 Elastic Tape Lower Roller C Set 18 21 3501126 Tension Roller C Set 1 1 22 3501127 Lower Roller Bis ee 1 23 3100770 Lower Roller Bushing FE 729 ya 2 24 0063469 Lower Roller Shaft 25 000016 Nut 26 0064173 Tension Roller Slider el 006475 Screw M8 1 25 x 16 PR 28 0031014 Tension Roller Slider Stop 29 0031015 Tension Roller Slider Stop Handle 30 009853 Screw 11 64 40 x 6 5 TERY 1 31 0065258 Lower Roller Support 32 000428 Washer DIT 2 33 006920 Wood Screw 5 8 x 32 2 34 3100768 Tension Roller C Set 1 1 50 3100769 Tension Roller 36 3100770 Tension Roller Ball Bearing 2 2 VG2735P 32 Ilgamato YAMATO SEWING MACHINE MFG CO LTD 4 4 2 NISHITENMA KITA KU OSAKA JAPAN TEL 81 6 6364 5621 FAX 81 6 6364 7185 T530 0047 4 4
16. tamato ik at Instruction Manual Parts List VG2700 VG2700 INTERLOCK STITCH MACHINE WITH RIGHT HAND KNIFE TRIMMNG MECHANISM FOR ATTACHING PRE CLOSED ELASTIC BAND VG2735P 32 Adjustments different from VG2700 are mentioned in this book Read this book in combination with INSTRUCTION and PARTS LIST of VG2700 Before using this sewing equipment please read the instruction manual and understand the contents well After reading the instruction manual please keep it in a location where it IS easy to access for operators SY YAMATO SEWING MACHINE MFG CO LTD E CONTENTS 1 1 1 2 2 3 3 l 3 1 3 A 3 2 3 4 4 A 1 4 4 2 5 5
17. 5 VG2735P 32 16 Adjustments of trimming mechanism A CAUTION ALWAYS turn OFF the motor switch and check that motor stops before adjustment 5 1 Trimming width Cutting position of fabric 1 Remove the edge guide 2 Loosen the screw on the lower knife holder 3 Loosen the screw on the collar right 4 Set the lower knife holder as desired position ac cording to trimming width 5 Tighten the screw D on the lower knife holder 6 Loosen the screw on the collar left and apply proper pressure of spring by rotating the screw 7 Tighten the screw on the collar right 8 Tighten the screw on the collar left 9 Tighten the screw as not be loosened Q ATTENTION Supply some oil into oil hole periodically Fig 5 1 5 2 Removing and installing the lower knife How to remove the lower knife 1 Remove the edge guide 2 Loosen the screw on the collar right 3 Make the clearance between upper and lower knife by pulling the upper knife holder to the right 4 Tighten the screw on the collar right temporarily 5 Loosen the screw on the lower knife and remove the lower knife 8 downward Ele b 2 How to install the lower knife 1 Align the tip of blade of the lower knife 8 with the top surface of stitch plate and tighten the screw 7 2 Loosen the screw which was tightened dad temporarily on the collar right 3 Check
18. 01025 Feed Lift Shaft iA E FR 43 3501032 Upper Knife 44 130002 Screw M3 0 5 x 6 A5 46 3501203 Upper Knife Holder 47 120001 Screw M4 0 7 x 14 ER 2 48 000638 Seal Plug ante 1 49 3501028 Upper Knife Shaft 50 3501201 Lower Knife Holder 51 3901200 Lower Knife PAA 1 52 3101042 Lower Knife Holder Bushing TA 2923 1 53 3501019 Upper Knife Driving Lever EX Al 1 54 3101022 Upper Knife Shaft Bushing 55 3200086 Collar 8 x _ 13x 6mm 3 56 160000 Screw M3 0 5 x 3 6 O 0094577 Upper Knife Spring 58 003657 Screw M4 0 7 x 3 59 110055 Screw M4 0 7 14 60 3101609 Upper Knife Driving Lever Pin VG2735P 32 2 VG2735P 32 2 4 oe ee ae NO Y Ye KS YA VG2 735P 32 VG2735P 32 EXCLUSIVE PARTS 2 2 2 RefNo Parts No Description Amt Reg 3501204 Slide Cover 2 3501101 Upper Roller Bracket 3 160004 Screw M6 1 x 4 8 2 4 160001 Screw M4 0 7 X 4 4 5 3501058 Elastic Tape Guide Shaft 6 3101074 Elastic Tape Guide 7 3501054 Fabric Presser Shaft Bracket 8 160007 Screw M6 1 x 6 9 3101071 Collar 6 x 12x 6mm
19. 125 TEL 06 6364 5621 FAX 06 6364 7185 P N 9730160 P I EX No 3 Edited in 2010 7 VG2735P 32 Printed in Japan 2010 7 1H 1
20. Feed Regulation Standard 1 09 1 14 1 0 9 1 1 8 stitch length is 2 5 mm or less in max normal differential 1 0 6 1 1 1 adjustable by changing position of feed bar connection Micro adjustment by adjuster Adjustable by moving external lever even during operation Lubrication automatically by trochoid shaped pump Lubricating Oil YAMATO SF OIL No 28 Capacity of Oil Reservoir 800 cc Installation Table top type Compliance with Regulator Noise Declaration VG2735P 32 CE Marking RoHS Directive Lp 83 6 dB A Standard complied with ISO 10821 C6 2 ISO 11204 GR2 22 ILLUSTRATED SPARE PARTS LIST VG2735P 32 VG2 35P 32 1 41 OR 21 VG2735P 32 VG2735P 32 EXCLUSIVE PARTS 1 1 RefNo Parts No Description Amt Reg 3501011 Fabric Guide 2 110106 Screw M4 0 7 X 8 ERX 3 000538 Washer 4 3501452 3501003 Lower Knife Holder Bracket 5 009890 Screw M5 0 8 X 35 6 120030 Screw M5 0 8X 12 2 7 8 340043 Knock Pin 4X 12mm 9 340004 Knock Pin 3x 8mm ATTE 2 10 110010 Screw M4 0 7 x 16 ERD 1 11 000629 Seal Plug aoe 12 340003 Pin 5 x 20mm A 1 LS 3501022 Link Guide 14 160003 Screw M5 0 8 x 5 4 15 3101058 Pushbutton
21. Guide 8 004236 Screw 3 32 56 x 4 2 9 000327 Lock Nut 11 3507208 Elastic Tape Guide large 12 120057 Screw M3 0 5 x 2 5 13 3508214 stitch Plate 56M 14 3509068 Main Feed Dog 15 3109024 Differential Feed Dog Bu 1 16 17 3501132 Supplementary Block 18 130002 Screw M3 0 5 X 6 19 3501131 Frame Cover Gasket 20 3501130 Frame Cover 21 110011 screw M5 0 8 x 10 3 VG2735P 32 5 VG2735P 32 5 1 EXTRA PARTS 34 EXTRA PARTS VG2735P 32 VG2735P 32 5 EXCLUSIVE PARTS 5 5 RefNo Parts No Description Amt Reg 1 3101087 Elastic Tape Front Roller C Set MH 2 0064241 Elastic Tape Front Roller 3 0064243 Front Roller Guide 4 003638 Screw 11 64 40 x 4 5 009220 Screw 11 64 40 x 8 TERY 2 6 0032719 Collar 10 x 16x 6mm 2 7 001459 Screw 9 64 40 x 3 8 3101086 Elastic Tape Front Roller Shaft 9 0011166 Front Roller Block 10 009973 Screw M5 0 8 x 10 ERY 4 11 0064245 Front Roller Block Shaft 12 3120243 Elastic Tape Front Roller Connector
22. er knife The upper knife is made of super hard alloy so it isn t necessary to re sharpen the knife for about one year If the sharpness of knives get blunt during this period re sharpen the lower knife To re sharpen see the left fig And also prepare the cold water and re sharpen the lower knife with keeping 1t cool For re sharpening the upper knife normal grinder is not useful so it is recommended to keep the upper knife as a spare part and contact us directly or the dealer for re sharpening it VG2735P 32 18 Fig 5 4 Fig 9 6 5 Adjustments of trimming mechanism 5 5 Upper knife stroke At shipping the stroke of upper knife is adjusted at 5 0mm To change the stroke of upper knife follow the sequence as below 1 Remove the bracket side cover 2 Loosen the screw on the stopper 3 Move the stopper to the arrow X direction the stroke gets bigger and to the arrow Y direction makes it smaller Adjust again the engagement of upper knife and lower knife 4 Tighten the screw 19 Fig 5 7 Fig 978 VG2735P 32 5 Adjustments of trimming mechanism 5 6 How to remove the lower knife holder bracket 1 Remove the stitch plate 2 Remove three screws on lower knife holder bracket 3 Rotate the hand wheel manually and lower the needle bar to the lowest point 4 Pull out the knock pin on lower knife holder bracket D from the frame 5 Pu
23. its highest point 2 At the highest point of feed dog movement set the elastic tape to be sewn under the presser foot and make the clearance of 0 5mm between the top surface of right side of presser foot and the fabric presser guide bar For the adjustment loosen the screw on the guide bar stopper Fig 4 4 3 Unload the elastic tape to be sewn and make the clearance of 1 0mm between the back surface of fabric presser D and the top surface of stitch plate For the adjustment loosen the screw on the fabric presser guide bar and rotate the fabric presser shaft 8 4 When the presser foot is lifted up with the needle bar being at the highest point make sure that the fabric presser Q is lifted up 2 0mm or more from the top surface of feed dog Position of fabric presser in front and rear right and left 1 Apply the tip fo fabric presser to the front end of stitch plate For adjusting loosen the screw 0 2 The fabric presser D should be above the differential feed dog in right and left and make it close to the upper knife as possible Loosen screw DD move the fabric presser shaft right and left and adjust 1t Pressure of fabric presser To increase the pressure loosen the screw D on the collar 42 and turn the collar to the arrow X direction To decrease the pressure turn 1t to the arrow Y direction Adjust the pressure of spring 3 at lowest so long as it does not make much noise Fig 4
24. ll out the upper knife link short from the upper knife driving lever with tilting the top of lower knife holder bracket to the front slightly ATTENTION Move the lower knife holder bracket to the left side near the frame It prevents the adjusting lever block from pulling out the adjusting lever block guide If it is pulled out insert the adjusting lever block into the adjusting lever block guide with facing the shorter side from hole of adjusting lever block to the machine 6 Remove the upper knife driving lever from feed lift shaft At the same time the oil wick O connected to the upper knife driving lever should be removed 7 Install the frame cover and the gasket AD to the frame by screws 42 8 Install the supplementary block 49 to the stitch plate holder W Fig 5 9 VG2735P 32 2 5 Adjustments of trimming mechanism 5 7 How to install the lower knife holder bracket 1 Remove the stitch plate 2 Remove the supplementary block from the stitch plate holder 3 Remove the frame cover and gasket 4 Install the upper knife driving lever into the feed lift shaft Insert the oil wick connected to the upper knife driving lever under the felt ATTENTION Pay attention to the oil wick 8 not be stretched when the upper knife driving lever is at the position toward you fully 5 Place the upper knife driving lever 6 at the positi
25. on toward you fully 6 Connect the upper knife link short to the upper knife driving leverG On this connecting stick out the lever block of the adjusting lever block guide AD slightly and pay attention to the block W not come off from the guide 7 Place the bracket gasket 42 on the groove of lower knife holder bracket 43 and install the lower knife holder bracket 43 with screws W 8 Adjust the position of the lower knife check the engagement with the upper knife and adjust the pressure of upper knife spring No N NAO Et Sah se t ee Z fos NEE en ur VG2735P 32 6 Specifications Description Interlock stitch machine with right hand knife trimming mechanism for attaching pre closed elastic band with puller 145 m 0 X220 mm W x 405 mm CD Circumference of Cylinder 370 mm Application Attaching pre closed elastic band on knitted fabric avilable width of elastic tape to be sewn max 35mm Stitch Length 1 4 3 6 mm Number of stitches 7 18 stitches per inch 25 4 mm 8 21 stitches per 30 mm Needle System UY x 128GAS 9 14 standard 10 Needle Distance 3 needle 4 8 mm 5 6 mm 6 4 mm 2 neelde 3 2 mm 4 0 mm Presser Foot Lift with spreader 5 5 mm without spreader 7 5 mm For 5 6 mm of needle distance Feed Regulation By adjusting screw available for micro adjustment Differential Ratio Differential
26. ressure to be able to suck the waste only Pay attention for the light weight fabrics the material of main parts may be pulled in if setting at too high pressure When the trimming width is changed adjust the position of suction pipe by loosening screws Pig VG2735P 32 14 4 Adjustments of sewing machine A CAUTION ALWAYS turn OFF the motor switch and check that motor stops before adjustment 4 1 Adjustment of rollers At shipping front roller is installed on sewing head Adjust the position of the front roller and the lower roller according to the size of fabric to be sewn Adjust the loading position in right and left of elastic tape by using the front roller guide and the elastic tape guide 4 on the top of front cover Apply the elastic tape guide to the right side of elastic tape and bring the guard close to the presser foot as possible without contact For the adjustment loosen the screw and Fig 4 1 D CF G PEN VG2735P 32 l5 4 Adjustments of sewing machine A CAUTION ALWAYS turn OFF the motor switch and check that motor stops before adjustment 4 2 Adjustment of fabric presser Height of fabric presser 1 Loosen the screw and adjust the height of fabric presser shaft bracket to make the back surface of fabric presser to be parallel with the top surface of feeding dog and contact to it slightly when the feed dog is at
27. ssion If any error or omission should yet be found it might not be rectified immediately EX 1 1 VG2735P 32 2 5000sti min 200 1 15 gt 20 VG2735P 32 2 A JE FA 3 1 EX 3 1 3 2
28. the sharpness of knives by loading a thread between upper and lower knife and turning the pul ley manually 4 Apply the portion 8 0mm from the tip of upper knife O to the top surface of lower knife amp and tighten the screw on the collar right 5 Check again the sharpness of the knife Fig 55 VG2735P 32 17 5 Adjustments of trimming mechanism 5 3 Removing and installing the upper knife How to remove the upper knife 1 Loosen the screw on upper knife holder and remove the upper knife holder D 2 Loosen the screw on upper knife and remove the upper knife How to install the upper knife 1 Fix the upper knife amp to the upper knife holder with the screw 2 Make the right side surface of upper knife holder and the right side surface of upper knife shaft 5 to be on the same plane then tighten the screw 1 temporarily 3 When the upper knife is at the lowest point move the upper knife holder and make the tip of upper knife to positioned at the point 0 5mm above the top surface of lower knife 6 the tighten the screw D 4 Loosening the screw on the collar right makes the upper and lower knives 6 to engage each other by the pressure of spring 5 Check the sharpness of knives by setting a thread between upper and lower knives 6 and turning pulley manual ly 6 Tighten the screw on collar right 7 Check again the sharpness of knives 5 4 Sharpening of low
29. x 9 40 3501116 Lever 4 160001 Screw M4 0 7 X 4 2 42 3501091 Front Roller Holder Shaft 43 3501093 Front Roller Bracket 44 009747 Screw M4 0 7 x 10 TERY 2 A5 160004 Screw M6 1 x 4 8 4 VG2735P 32 3 VG2 35P 32 3 NN N x N a SN a gt 27 5 Q OY 26 25 VG2735P 32 VG2735P 32 EXCLUSIVE PARTS 3 3 3 RefNo Parts No Description Amt Reg 1 3500698 Supplementary Roller C Set 48 2 3501253 Supplementary Roller Support 3 000538 Washer PD T 2 4 110009 Screw M4 0 7 x 8 TERY 2 5 3501122 Supplementary Roller 6 0065436 Supplementary Roller Stay A A 7 0065437 Supplementary Roller Stay B B 8 110030 Screw M3 0 5 X 2 6 4 9 3501080 Eye Guard 10 3501053 Stitch Plate Holder SNA 1 110041 Screw M4 0 7 X 8 3 12 3501052 Stitch Plate Holder Spacer 15 000651 Knock Pin 4x 10mm 14 3501457 3501051 Side Cover Lower T 15 110048 Screw M4 0 7 x 10 3 16 0092305 Magnet 17 3501049 Oil Defender 18 006233 Screw M3 0 5 X 5 ERX 2 19 0068014 Side Cover Hinge
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VG2735P 32