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MC400 BENDING MACHINE INSTRUCTION BOOK                                                                                                                                  7 

4. INSTRUCTIONS FOR THE USAGE 

4.1. Instructions for the adjustment. 

This machine hasnt got any adjustable element, with the exception of any kind of repair. 

4.2. Waste danger  (That cannot be eliminated). Hazard caused by adjusted elements. 

Always keep in mind that hands must not be placed in the roller moveable parts of the rollers since 

there might be risk  of cutting out the fingers, hands or arms. 

The machine performance place must be protected to prevent the operative from any possible damage 

with the bent material.  

4.3. Information about forbidden methods of use. 

Do not use tooling that are not provided by the manufacturer as a way to avoid the breakdown of any 

element that could injure the user. 

4.4. Instructions for locating breakdowns, repair and rearming of the machine. 

Due to its simple mechanism, this machine does not tend to breakdowns. The only possible one could 

be the handling fuse change in the electric box. This is located in the back part of the machine. In order 

to replace it, the machine must be unplugged and the back coverwhere the reducer is,  must be 

removed. There will be a white PVC box where the electric handling and the protection  fuse. In case 

you need to substitute one, it is advisable to put one of the same value. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for MC 400-9

Page 1: ...INSTRUCTIONS BOOK PRADA NARGESA S L Ctra de Garrigàs a Sant Miquel s n 17476 Palau de Santa Eulàlia Girona SPAIN Tel 34 972568085 nargesa nargesa com www nargesa com SECTION BENDING MACHINE MC400 ...

Page 2: ...Thank you for choosing our machines www nargesa com ...

Page 3: ... 2 3 Dimensions 5 3 INSTALLMENT AND STARTING UP 6 3 1 Instructions to set it up 6 3 2 Assembling to reduce noise and vibrations 6 3 3 Instructions for assembling and 6 3 4 Admissible outer conditions 6 3 5 Instructions for the connection to power supply 6 3 6 Safety systems for the user 6 4 INSTRUCTIONS FOR THE USAGE 7 4 1 Instructions for adjustment 7 4 2 Waste hazards 7 4 3 Information about for...

Page 4: ... not following the safety ru les exposed on this book PRADA NARGESA S L will not accept any resposibility 1 3 Contraindications of use Every use different from the one for bending of materials 1 4 Noise caused by the machine In this particular case the noise is almost nn existent under normalworking conditions 1 5 Vibrations Like noise vibrations could be considered non existent since this is a fi...

Page 5: ...aracteristics of the tooling that can be adjusted to the machine The caution to bear in mind with accessoriesto be adjusted to the machine is that they all have to coincide in the kind of clamping to the machine and they cannot be loosen Be always careful not to fix the threads with the hands 1 11 Information related to the electrical equipment The machine has a 230 400 V three phased engine conne...

Page 6: ... triangle when the line tension is 230v As well it is necessary to change the input terminals of the inverter for the change of tension Input 400V Terminals 0 and 400 Input to 230 V Terminals 0 and 230 In order to detail the procedure please see the sketch ...

Page 7: ... following requirements Humidity between 30 and 95 without condensation Temperature from 25ºC to 55ºC or 75ºC for periods no longer than 24 h It is advisable not to pile up machines nor heavy objects on top of them Do not dismantle for storage 2 2 Transport Transportation must be carried out by using a forklift truck 2 3 Dimensions Weight 365 Kg ...

Page 8: ...is transported completely assembled 3 4 Admissible outer conditions Environmental temperature Between 5ºC and 40ºC without exceeding as average temperature during 24h Do not go beyond 35ºC Humidity Between 30 and 90 without water condensation 3 5 Instructions to connect the machine to the power supply It must be connected to only one power supply in the indicated power source If the line tension i...

Page 9: ...he bent material 4 3 Information about forbidden methods of use Do not use tooling that are not provided by the manufacturer as a way to avoid the breakdown of any element that could injure the user 4 4 Instructions for locating breakdowns repair and rearming of the machine Due to its simple mechanism this machine does not tend to breakdowns The only possible one could be the handling fuse change ...

Page 10: ...ht to both lateral rollers to get a given radius the more you do it the more experienced you will get Adjust the two vertical stand rollers This will be adjusted by tha back part getting them closer or farther from the profile that has been already set in the rollers They will help us control the lateral distortion They must be adjusted so they get to slightly touch the profile If the profile to b...

Page 11: ... BOOK 9 5 ASSEMBLING OF THE ROLLERS IMPORTANT NOTE The clamping nut of the rollers should never be tightened with a wrench and only by hand If pipe rollers are being used the nuts must be loose Nomenclature of the rollers and assembly ...

Page 12: ...bes and delicate materials with a thickness less than 2 5 mm For pipe in mm 25 30 20 35 33 40 43 50 50 8 60 For pipe in mm Weight ISO in mm Weight Whitwort inches Weight 30 25 17 00 Kg 26 9 21 3 17 70 Kg 1 2 1 1 4 12 700 31 751 mm 18 00 Kg 35 20 16 50 Kg 33 7 17 2 17 00 Kg 1 3 4 25 401 19 051 mm 18 50 Kg 40 16 60 Kg 42 4 16 00 Kg 1 1 2 38 101 mm 17 25 Kg 50 14 25 Kg 48 3 14 40 Kg 2 50 802 mm 13 60...

Page 13: ...5 x 45 25 x 25 300 200 40 x 40 x 3 350 50 x 50 x 3 700 50 x 50 x 3 600 50 x 50 x 3 450 70 x 70 x 4 40 x 40 x 3 750 350 40 200 40 200 40 150 40 200 80 70 40 500 400 150 40 250 40 250 40 200 40 250 80 60 40 500 400 150 50 200 60 300 60 225 60 225 120 100 80 600 600 400 50 250 60 300 60 225 60 225 120 100 80 700 700 400 40 500 40 420 40 200 40 300 70 40 600 250 25 180 30 150 30 150 30 150 50 25 300 1...

Page 14: ...MC400 BENDING MACHINE INSTRUCTION BOOK 12 5 4 Different samples of bending ...

Page 15: ...Technical annex MC200 Bending Machine General Parts Diagram Elcetric map ...

Page 16: ...MC400 BENDING MACHINE INSTRUCTION BOOK A 2 A1 General parts diagram ...

Page 17: ...l map In case the machine has to be connectedto a three phased 230V socket the terminals of the engine must be changed and the wire to the 415V input must be put into the input for 230V of the inverter NET 2A PROTECTION FUSE PEDALS AND EMERGENCY STOP MOTOR ...

Page 18: ...y has been extended up to three years WARRANTY REGISTRATION 1 Among www nargesa com on our site 2 Select the menu Warranty Registration 3 Complete the form with your details and press 4 Message Sent confirms your data has been successfully sent to Prada Nargesa SL Your machine has been registered and has a warranty of three years in total ...

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