MAZZELLA NTM BG7 Operation And Maintenance Manual Download Page 1

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Summary of Contents for NTM BG7

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Page 2: ...STANDS REELS AND EXPANDABLE ARBORS 11 HYDRAULIC SYSTEMS 16 Maintenance 16 Hydraulic Fluid Troubleshooting 16 DRIVE SYSTEM 19 SHEAR ASSEMBLY 20 ENTRY GUIDE AND DRUM ASSEMBLY 23 RUN OUT TABLES 24 POST...

Page 3: ...ure 10 Tightening the Chain 19 Figure 11 Shear Height Adjustment 20 Figure 12 Shear Left Right Adjustment and Removal 21 Figure 13 Entry Guide Adjustment 23 Figure 14 Entry Drum Adjustment 23 Figure 1...

Page 4: ...ically Driven Polyurethane Rollers Shear Hydraulically Powered hardened tool steel dies and blades w Panel Recognition Proximity Sensor Hydraulic Fluid 15 Gallons 32AW Coil Width 20 500mm Straight Bac...

Page 5: ...of reeled coils 5 USE ONLY properly rated devices for lifting reeled coils into or out of the reel stand assembly 6 DO NOT wear loose clothing jewelry etc that could become entangled in the moving pa...

Page 6: ...ins and sprockets The chains should be just snug An over tightened chain is just as bad for the machine as a loose chain Idler sprockets are provided on each chain for this purpose 6 Lubricate the cha...

Page 7: ...me Pressure High Temperature Grease with Syncolon PTFE Catalog No 71160 400 gram container Available from MSC Supply at 1 800 645 7270 EP Grease for Arbor Nuts and Pillow Blocks Grease Lubricants Type...

Page 8: ...panel through the machine NOTE For operator safety your machine will not run continuously in reverse B JOG RUN Switch This selector switch allows you to run the machine continuously or jog material t...

Page 9: ...escribed above and the PLC Computer Batch and Length Control Computer covered in Appendix B This cable must be connected to one or the other in order for the machine to operate B The Main Control Cabl...

Page 10: ...ntinuity tester If it is bad replace with a new fuse and re connect spring loaded holder ELECTRIC MOTOR MACHINES Figure 4 Electric motor machines have an additional 10 amp time delay fuse protecting t...

Page 11: ...CHAPTER 4 ELECTRICAL CONTROLS AND OPERATION 8 Figure 1 Controls...

Page 12: ...CHAPTER 4 ELECTRICAL CONTROLS AND OPERATION 9 Figure 2 Main Control Cable...

Page 13: ...CHAPTER 4 ELECTRICAL CONTROLS AND OPERATION 10 Figure 3 Main Control Box Fuse Figure 4 QCPP E 1 6 Fuse Location...

Page 14: ...remove 2 screws C until end collar is free to slide Slide it to the inside position for 20 ID or outside position for 16 ID coil Align it to the respective threaded holes in the reel shaft Re insert...

Page 15: ...CHAPTER 5 REEL STANDS REELS AND EXPANABLE ARBORS 12 Figure 5 Expandable Arbor Set Up...

Page 16: ...d be used to keep the coil from uncoiling too fast during the fabrication of panels Apply just enough drag to keep coil tensioned Figure 6 Caution Do not over tighten Hold Down Bars during machine ope...

Page 17: ...CHAPTER 5 REEL STANDS REELS AND EXPANABLE ARBORS 14 Figure 6 Expandable Reel Assembly...

Page 18: ...d position and thread the handle onto the hold down bolt If you are going to run panel from this coil tighten the left and right handle just snug Final adjustment of tension should be made while runni...

Page 19: ...roximately 5 below the top of the filler neck When checking the fluid level also note the color and condition of the fluid It should be clear in color Hydraulic Fluid Troubleshooting CONDITION SOLUTIO...

Page 20: ...CHAPTER 6 HYDRAULIC SYSTEMS 17 Figure 7 Hydraulic System Overview...

Page 21: ...CHAPTER 6 HYDRAULIC SYSTEMS 18 Figure 8 Hydraulic System Details Figure 9 Hydraulic Fluid Level...

Page 22: ...ning sprockets will need to be adjusted to keep the chain tight If the chain is loose follow the procedure below to tighten Chain tightening procedure 1 Loosen the bolt s and jam nut s that secure the...

Page 23: ...Limit Switches electronically lock out the drive system when the shear is in motion The Bottom Pressure Switch sends the shear back up once the set pressure is reached SHEAR ADJUSTMENTS The shear is a...

Page 24: ...A bolts and replace the cover Removing the shear body If the gutter becomes damaged during forming it may be necessary to remove the shear body in order to get the gutter out of the machine Follow the...

Page 25: ...s at least once a day during normal use or whenever cutting surfaces look dry Proper lubrication is essential to clean cuts rust prevention and longevity Super Lube Multi Purpose Synthetic Dri Film Ae...

Page 26: ...CHAPTER 9 ENTRY GUIDE DRUM ASSEMBLY 23 ENTRY GUIDE AND DRUM ASSEMBLY ENTRY GUIDE ADJUSTMENT Figure 13 Entry Guide Adjustment ENTRY DRUM ADJUSTMENT Figure 14 Entry Drum Adjustment...

Page 27: ...ly away from the shear 2 Open the leg assembly and attach the Run Out Table Adapter angle to the table 3 Lift the attachment end of the table and insert the Run Out Table adapter angle into the gap be...

Page 28: ...to Figure 22 1 Remove the top cover closest to the shear 2 Locate the post face knife roller 3 Loosen the bolt insert a 5 32 allen wrench into the allen wrench hole in the shaft and rotate the shaft u...

Page 29: ...their solutions follow below 1 Shear travels to the bottom of the stroke and does not return to the top of the stroke You can hear the hydraulic system laboring and pushing the Red Shear Up Button do...

Page 30: ...ot run the next panel SOLUTION Remove the Shear Cover Note the 2 Limit Switch Arms A Figure 18 Lift the arms one at a time If one of them stops the hydraulic system laboring then that Limit Switch arm...

Page 31: ...not work SOLUTION 1 Check fuse inside of Manual Control Box Replace if blown with a 10 amp time delay fuse Figure 3 on page 10 SOLUTION 2 If you have a gasoline engine check the condition of the batte...

Page 32: ...empty material from the forming area of the machine To engage or disengage the hook assembly simply loosen both A bolts Slide the hook assembly toward the center of the machine to make a straight back...

Page 33: ...CHAPTER 13 HOOK ASSEMBLY OPTIONAL 30 Figure 20 Bead Roller Adjustment...

Page 34: ...n the bottom of the computer on the right side Make sure that the key and slot are aligned and carefully start the threads on the connection Turn clockwise until snug Caution DO NOT rotate the cable c...

Page 35: ...ONTROLLER A 2 Figure 22 AMS Box With Cables Introduction Overview The AMS Controls MP465 is an industrial controller used to control cut to length machinery Figure 23 shows the front panel of MP465 Fi...

Page 36: ...ntroller must be in Manual mode Production Procedures Screen Navigation Keypad The keypad uses hot keys to enable quick entry into certain screens Program Press Program to program a Job Number Quantit...

Page 37: ...the controller on and off Turn the switch to the right to apply power to the controller unit Turn the switch to the left to remove power Note If the controller unit has been wired to by pass this swi...

Page 38: ...d previously Length Calibration Note Calibration is typically required only during machine commissioning or after changing coil stock Length calibration adjusts for errors in the size and tracking of...

Page 39: ...n factor is greater than 110 or less than 90 the Calibration Out of Range error message displays and the calibrate cycle is ignored Clear Controller Memory A quick way to clear out all of the Jobs fro...

Page 40: ...er the controller tells it to The stopping reaction can be viewed by pressing and releasing the Calibration key until the screen title displays REACTION 1 will allow you to display the controllers sto...

Page 41: ...kwise Turn power off on computer Turn power back on and press the 9 button while the boot screen is on If direction is set to CCW press the enter button To change from CW use arrow button to scroll do...

Page 42: ...M 380 000 1 Electrical Assembly Parts List FWM 380 000 2 Electrical Assembly Component Details FWM 381 000 1 Control Box Assembly Parts List FWM 381 000 2 Control Box Assembly Outside Inside Views FWM...

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Page 44: ...ROMMET 3 4 ID 1 1 2 OD 2 1 FAS HC5 118 HEX HEAD CAP SCREW 1 4 20 x 1 LG 3 2 FAS HC5 278 HEX HEAD CAP SCREW 1 4 20 x 2 LG 4 3 FAS NUY 188 NYLOC HEX NUT 1 4 20 5 2 FAS SRM 207 SCREW PAN HEAD 8 x 1 2 PHI...

Page 45: ...IT SWITCH ASSEMBLY SHEAR TOP OF STROKE SSP 340 000 BRN RIGHT 47 46 BLK BLU 47 WHT WHT N C N O 46 BRN BLK 51 BLU 50 50 BRN BLU BLK CONTROL REV MOTOR FOR WHT A 52 53 BRN B BLU 55 BLK 56 WHT 52 56 55 53...

Page 46: ...4 POLE TERM BLOCK 10 2 ELC 400 036 EURO STRIPS 11 40 FT ELC 400 040 WIRE 18 Ga AWG 600v TFFN BLK 12 18 IN ELC 400 044 TAPE DOUBLE COATED FOAM x 1 13 1 ELC 400 045 HOLE SEAL 1 2 KO 14 1 ELC 400 046 LEX...

Page 47: ...ORP DRAWN BY DATE CHECK BY DATE TOLERANCES PART NAME SHEET PART NUMBER REVISION 9 CONTROL BOX ASSEMBLY FWM 381 000 2 4 OF XX 01 XXX 005 FRACTION 1 32 ANGLE 1 2 Fry 06 24 04 N A NONE SEE BOM 24 1 24 FO...

Page 48: ...O N C N C N O BRN BLU WHT BLK N C N O N C N O IN T O S L S RIGHT IN BRN BLU WHT BLK N O N O N O N O WHT BLK GRN BLK GRN WHT BRN BLK REMOTE BLK WHT RED GRN LATCH ELEC GRD 12V 12V ORG BLU KILL GAS STAR...

Page 49: ...J 98 62 SO2 61 99 K 36 73 44 RUN 58 N O 12V 4 3 6 7 START JOG N O 4 PANEL LENGTH 2 1 WIRE NUMBER 2 PIN NUMBER LEGEND FUSE 8 97 QCPP GAS KILL SWITCH QCPP START 12V QCPP CONTACT N O 25 28 CONTACT N C 5...

Page 50: ...1 6 2 6 5 E 3 3 r d D r S t e 4 0 A u r o r a C O8 0 0 1 1...

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