From the library of: Superior Sewing Machine & Supply LLC
Page 1: ...NEWLON6 MODEL NP 7A CNP 7H1 PORTABLE FILLED BAG CLOSING MACHINE INSTRUCTION MANUAL PARTS LIST NEWLONG MACHINE WORKS LTD No 14 From the library of Superior Sewing Machine Supply LLC ...
Page 2: ...on 5 2 Position of Needle and Looper 5 3 Position of Feed Dog 5 4 Pressure of Presser Foot 5 5 REPLACING PARTS 6 6 MAINTENANCE LUBRICATION 7 7 LUBRICATOR 7 1 Operation 7 2 Maintenance 7 3 Troubleshooting 8 8 ORDERING PARTS 9 NUMERICAL INDEX OF PARTS 26 DIAGRAM OF SCREW NUT WASHER 28 1 From the library of Superior Sewing Machine Supply LLC ...
Page 3: ...er Supply 110 220 or 240V A C 12V 24V D C specify one 50 6OH2 Single Phase Net Weight kg 5 2 Including Thread Cone Shoulder Belt Machine Dimension mm 360 L x 245 W x 315 H Packing Dimension eft 2 5 STANDARD ACCESSORIES 1 Needles DN X 1 25 5 pcs 2 Thread Vinylon 20 6 1 roll 3 Screw Driver 1 pee 4 Needle Bar Spanner 1 pee 5 Oil 1 can 6 Carbon brush 2 pcs 2 From the library of Superior Sewing Machine...
Page 4: ...Loosen Needle Bar Clamping Nut and set Needle in the Bar as deep as it will go Be sure to set a Needle with its concave part facing correctly toward the Looper Fbc Clamping Nut tightly otherwise Needle may come loose during operation and break 3 Threading Fig 5 The machine is delivered being threaded to show you proper threading of the machine which is shown in Fig 5 for identification Follow the ...
Page 5: ... J Switch button Run the machine with empty bags and make sure you are well versed in its operation before entering into actual operation Run the machine while keeping the bag straight Never pull or pull back the bag After closing the thread is cut by the built in nibbler type cutter When cutting the thread leave at least 3 cm long extended tail to prevent the unwilling loosening of the seam Fig 9...
Page 6: ...e throat plate at its highest position as shown in Fig 11 The height of Feed Dog is determined by the height of Feed Dog Support Screws 4 pcs in all 4 Pressure of Presser Foot When to adjust the pressure of Presser Foot take out Needle Bar Guard and loosen Screw of Presser Bar Connection Move up Presser Bar to increase the pressure and down to decrease After the adjustment tighten the Screw firmly...
Page 7: ...A D Needle BarConnectionAssembly 242101A 7 EccentricCam part of ConnectingRod Assembly 242011 D Main Shaft 241101 CD Screw 11 64S40001 O Spacer241161 Adjust Looper Drive Cam 0 when neccessary as follows Refer to Fig 13 a Apply the Screws 0 and Qfon the taper of Main Shaft 0 b Adjust Arm B 0 so that Looper Drive Cam 0 and Arm A 0 move smoothly After adjusting fix theScrew 0 tightly c The clearance ...
Page 8: ...ir cap by half a turn 2 Push the button to its lowest position stroke 12mm 3 When released the button will automatically return to its original position 4 Lastly tighten the cap to prevent oil leak during operation Repeated working on the button without first loosening the cap may produce negative pressure in the reservoir and the dust in the atmosphere may be easily introduced in it when the cap ...
Page 9: ... or displaced seal of 0 Ring Replace lubricator Oil leak from Wornout or displaced seal of packing Replace lubricator Oil leak from Loose plug Tighten plug or Replace lubricator PUSH BUTTON LUBRICATOR Model NP 7A packing reservo r PISTON STROKE 12 mm RESERVOIR CAPACITY 45 cc EFFECTIVE OIL VOLUME 28 cc DISCHARGE RATE 0 08 cc per push air vent 8 push button stroke pump body spring piston pumping cha...
Page 10: ...dently always order it as an assembly 3 A set of assembled parts is represented by the stamp number of its main parts 4 The last figure in the parts stamp number advances on each improvement of the parts 5 Part No described in of Remarks means old part No The part list is subject to change without prior notice CONTENTS 1 THREAD TENSION AND COVER PARTS 10 2 BUSHINGS OILINGS AND HANDLE PARTS 12 3 NE...
Page 11: ... 1 THREAD TENSION AND COVER PARTS 27 28 29 10 From the library of Superior Sewing Machine Supply LLC ...
Page 12: ...45071 Thread Tension Eyelet 1 14 245081A Thread Tension Assembly 1 15 19 15 245081 Tension Post 1 16 065261 Tension Disc 17 245101 Tension Spring 1 18 245091 Tension Nut 19 9 64S40011 Screw for 245081A 1 20 245033 Needle Bar Guard 1 21 11 64S40005 Screw for 245033 1 22 9 64S40065 Screw for 245033 23 245222 Looper Cover 1 24 9 64S40065 Screw for 245222 25 245022 Side Plate 1 26 9 64S40005 Screw for...
Page 13: ... 2 BUSHINGS 01LINGS AND HANDLE PARTS 16 13 15 12 From the library of Superior Sewing Machine Supply LLC ...
Page 14: ...tch Cover Micro8witch Z 15GK655 B Micro 8witch X IOGD B FlexibleTerminalBlock ML 8K 1 4 Oiler Oil Tube with oil felt Oil Tube with oil felt 8crew for D03003 8crew for 241024A Main8haft Bushing rear 8crew for241122 Rubber Bushing Joint BN 5 6 Washer Joint Nut Oil Pipe Bushing for PresserBar NeedleBar upper 8crew for 242212 Presser Bar Bushing lower Oil Felt Main 8haft Bushing rear 8crew for 241 111...
Page 15: ...001 1N8 Descnption Synchro Pulley Screw for 241092 Retaining Collar Screw for 241131 Spacer Oil Felt Main Shaft Connecting Rod Assembly Connecting Rod Sub Assembly Screw for connecting rod cap Screw for eccentric cam Nut for 242011A Q ty Remarks 9 14 10 11 From the library of Superior Sewing Machine Supply LLC ...
Page 16: ...1 31 242121A Needle Bar with Nut 1 32 32 242131 Needle Clamp Nut 1 33 B01002 Needle DNxl 25 1 34 242171 Presser Foot Lifter Base 35 11 64S40002 Screw for 242171 1 36 11 64S40007 Screw for 242171 37 242201 Presser Bar 1 38 242181 Presser Bar Connection 1 39 39 11 64S40003 Screw for 242181 1 40 242191 Presser Spring 1 41 242231A Presser Foot Assembly 1 42 44 42 9 64S40055 Screw 1 43 9 64N40101 Nut 1...
Page 17: ... 4 LOOPER DRIVING PARTS 17 16 From the library of Superior Sewing Machine Supply LLC ...
Page 18: ...43012 15 64S28524 205131 Description Spring Supporter Block Screw for 243111 Screw for 243111 Spring Supporter Spring Looper Rocker Shaft Arm A Screw for 243071 Roller Roller Stud Screw Nut for 243061 Looper Rocker Shaft Arm B Screw for 243081 Looper Rocker Screw for 243092 Looper Screw for 243102 Looper Rocker Shaft Looper Drive Cam Screw for 243012 Oil Felt 17 Q ty Remarks 2 7 12 14 19 From the ...
Page 19: ... 5 FEED DRIVING AND THREAD CUTTER PARTS 31 30 18 From the library of Superior Sewing Machine Supply LLC ...
Page 20: ...091 2 13 244091 8tud 8Ude Block Adjusting 8upport 2 14 3 8N24201 Lock Nut for 244091 2 15 244122 Throat Plate 1 16 9 64S40043 8crew for 244122 3 17 246081 BaU 1 18 lB3xl2 Bolt for 246081 M3x0 5xl2 2 1 19 1N3 Nut for 246081 M3x0 5 1 20 1W3 Washer for 246081 M3 1 21 11 64840049 8crew for 246021 1 22 11 64W15103 Washer for 246021 1 23 246021 Kiufe Bracket 1 24 246032 Knife Bracket Pin 1 25 246042 Bus...
Page 21: ...I 11 25 From the library of Superior Sewing Machine Supply LLC ...
Page 22: ...Cord with Plug Australian Type Cabtyer Cord with Plug for DCMotor Rubber Bushing for C04003 C04007 Timing Belt Motor Pulley Screw for 241083 UniversalMotor 1lOV Universal Motor 220V Universal Motor 240V UniversalMotor 24V UniversalMotor 12V Carbon Brush for ACMotor size 6x 8x 15 Carbon Brush for DCMotor size 6x 8x 15 Cap Screw with washer Motor Base B Screw for 241073 Screw for Motor Washer for Mo...
Page 23: ...From the library of Superior Sewing Machine Supply LLC ...
Page 24: ... Description Handle Screw Pulley Cover Screw for 241053 Screw for 241053 Pulley Cover Holder A Screw for 241242 Pulley Cover Holder B Screw for 241231 Handle Base Screw for 241253 Handle Base Holder Joint BN 5 6 Washer Joint BN 5 6 Oil Tube 06x95 fi with oil felt Oil Tube 06x70 with oil felt Joint Compression Sleeve Compression Bushing OilTube 06x 135 fi with oil felt Oil Pipe Tube CUp PC4 1 Screw...
Page 25: ... 8 CREPE TAPE BINDING AND CUTTER PARTS Special Order Parts 11 37 13 38 17 39 24 From the library of Superior Sewing Machine Supply LLC ...
Page 26: ...pe binder 1 18 9 64S40054 Screw for 247061 2 19 2W4 Washer for 247061 M4 2 20 247031 Cutter Lever 1 21 11 64S40046 Screw for 247011 2 22 11 64W10101 Washer for 247011 2 23 247041 Screw for 247031 1 24 15 64N28206 Nut for 247021 2 25 3W6 Spring Lock Washer for 247021 M6 2 26 2W6 Washer for 247021 M6 2 27 11 64S40029 Stopper Screw for 247011 1 28 3 16S32026 Stopper Screw for 247031 1 29 247021 Hinge...
Page 27: ... 244011A 19 1 246071 19 30 241092 14 1 244081 19 10 246081 19 17 241101 14 7 244091 19 13 247001 25 31 241111 13 25 244102 194 247011 25 30 241122 13 13 244111 19 8 247021 25 29 241131 14 3 244122 19 15 247031 25 20 241151 13 30 244132 25 11 247041 25 23 241161 14 5 244133 25 37 247051 25 13 241212 23 3 245013 11 9 247052 25 38 241223 23 10 245022 11 25 247061 25 17 241231 23 8 245033 11 20 247063...
Page 28: ... 21 9 9 64S40052 23 5 15 64N28206 25 24 C08001 21 15 9 64S40054 25 18 C08003 21 16 9 64S40055 1542 C08004 21 7 9 64S40065 11 22 11 24 C08005 21 8 9 64S40502 13 14 13 22 WASHER D03003 13 8 13 26 19 27 D07009 23 23 11 64S40001 14 11 1W3 19 20 D07021 13 16 11 64S40002 15 35 17 7 2W4 25 16 25 19 23 13 23 15 11 64S40003 15 30 15 39 2W6 11 5 25 5 D07022 23 18 11 64S40004 15 26 25 26 D07023 23 19 3W3 19 ...
Page 29: ...04 11 64840005 3 16832031 15 64828004 15 64828021 15 64828032 1 8840003 9 64840043 11 64840007 15 64828028 11 64840015 3 16828001 3 16832026 3 16828029 3 16832034 9 64840055 11 64840049 11 64840075 11 64840089 3 16832025 183x12 183 16 32x9 483x6 W FC103238 685x15 9 64N40101 11 64N40201 11 64N40203 15 64N28206 3 8N24201 5 8N18101 1N3 1N4 1N6 1N8 11 64W10101 11 64W15103 1 4W03205 1 4W15105 1W3 2W4 2...
Page 30: ...6 TEL03 3603 225l m FAX03 3603 9648 TEL047I 33 2691 FAX047I 33 2695 TEL0282 62 320l t FAX0282 62 5400 TELO186 49 5201 FAXO 186 49 0759 TEL0298 4l 0805 f FAX0298 42 9I05 TEL0262 45 7223 FAX0262 48 0847 NEWLONG MACHINE WORKS LTD Head Office Osaka Branch Newlong Taiwan Machine Co Ltd Newlong Machine Philippines Inc Newlong Singapore Pte Ltd Newlong Do Brasil Maquinas Industrials Ltda American Newlong...
Page 31: ...HA 14 14 MATSUGAYA 1 CHOME TAITO KU TOKYO JAPAN TEL 3843 0269 No 14 NO IE3007H 92 03 1000F PRINTED IN JAPAN 1985 1991 NEWLONG MACHINE WORKS LTD From the library of Superior Sewing Machine Supply LLC ...
