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SINGLE MITRE SAW 50 

ENG Rev 1 

page 6 

 

 

2.CHARACTERISTICS 

 

2.1.M

ACHINE DESCRIPTION 

 

 
The  machine  UNIVER  50

 

made  by  PERTICI  INDUSTRIES  S.r.l.  is  a  single  mitre  saw  and  is 

used  to  cut-off  profiles  made  of  plastic  materials,  mainly  PVC  (PoliVinilCloruro),  and  of  light 
alloys and similar materials. 
 

 

 

1 

STEEL FRAME 

 

8 

ELECTRIC CABINET 

2 

WORKING FIXED TABLE 

 

9 

PNEUMATIC CABINET 

3 

REVOLVING TABLE 

  10  TANK FOR CUTTING OIL 

4 

PROFILE LOCKING SYSTEM 

  11  UPPER FIXED COVER 

5 

CONTROL PANEL 

  12  MOBILE COVER 

6 

SPEED REGULATOR FOR BLADE FEEDING 

  13  FRONT FIXED COVER 

7 

DELIVERY REGULATOR OF CUTTING OIL  

  14  REAR FIXED COVER 

Figure 1 

– Machine description 

Summary of Contents for Univer 50

Page 1: ...Via delle Citt 41 43 50052 Certaldo FI Italy Tel 39 0571 652365 Fax 39 0571 652991 email info pertici it www pertici it i...

Page 2: ......

Page 3: ...ON DEVICES 24 2 9 LIMITS OF USE 25 2 9 1 RECOMENDED USE 25 2 9 2 USERS 25 2 9 3 ENVIRONMENT DATA AND LIGHTING 25 2 9 4 NOT RECOMMENDED USE AND WARNINGS 26 2 10 CONFORMITY TO SAFETY STANDARDS 26 3 SAFE...

Page 4: ...SINGLE MITRE SAW 50 ENG Rev 1 page 2 6 2 EXTRAORDINARY MAINTENANCE WEEKLY 51 6 3 REPLACING BLADE 52 6 4 SPARE PARTS 55 ANNEX 1 57 ANNEX 2 60 ANNEX 3 63 ANNEX 4 65 ANNEX 5 67...

Page 5: ...ion to the customer for adequate safe and autonomous use of the machine This handbook gives information on safety the technical aspect working stopping maintenance spare parts and dismantling Before c...

Page 6: ...handbook and all the safety regulations The maintenance personnel must have both the above mentioned characteristics and adequate technical qualification 1 3 3 HOW TO KEEP THIS HANDBOOK This instructi...

Page 7: ...dangerous area OPERATOR person responsible for installing working adjusting regulating cleaning repairing and moving a machine or maintaining it RISK a combination of probability and seriousness of a...

Page 8: ...als mainly PVC PoliVinilCloruro and of light alloys and similar materials 1 STEEL FRAME 8 ELECTRIC CABINET 2 WORKING FIXED TABLE 9 PNEUMATIC CABINET 3 REVOLVING TABLE 10 TANK FOR CUTTING OIL 4 PROFILE...

Page 9: ...ical data ATTENTION Use only blades with the characteristics as specified in this handbookto use anti noise Widia blades which have lower noise emission levels than normal blades NEVER use blades with...

Page 10: ...unit Lubrication unit Table 4 Standard set up 50 57334 Widia blade D 520 Z 128 57329 Widia blade D 500 Z 120 57701 Vertical pneumatic clamping cylinder 57703 Horizontal pneumatic clamping cylinder Ro...

Page 11: ...concering set up maintenance checking must be done with the machine DISCONNECTED from electricity and pneumatic power supply ATTENTION Any modification not authorized by the manufcturer can modify and...

Page 12: ...e machine where the operator must pay particular attention to persons and things which can represent obstacles or a dangers for normal workig operations MACHINE ENCUMBRANCE SAFETY SPACE A mm B mm C mm...

Page 13: ...ABINET 3 ON OFF MAIN SWITCH 2 PRESENCE LINE LIGHT 4 DOOR LOCK Figure 5 Electric cabinet Figure 6 Electric cabinet inside Before carrying out any maintenance work make sure the machine is disconnected...

Page 14: ...utton electric SB1 Button nr 1 Bi manual control device electric HL2 Emergency status ON light electric SBS Hold release selector clamping units ON OFF electric SSM Start Stop Motor electric SB2 Butto...

Page 15: ...uts the electric power and disables the rotation of the cutting blade when the upper cover is lifted 1 REVOLVING WORKING TABLE 5 PROFILE CLAMPING UNITS 2 WORKING FIXED TABLE 6 SAFETY SWITCH 3 CUTTING...

Page 16: ...oosen the handle A push the button B and rotate the head until you reach the desired cutting angle Use the fixed reference points 67 5 60 45 0 45 60 67 5 or aling the reference index C with the desire...

Page 17: ...der with a two handed control device which keeps both the operator s hands occupied during the cutting operation see buttons SB1 and SB2 in Figure 7 1 STEEL FRAME 4 CUTTING UNIT 2 REVOLVING WORKING TA...

Page 18: ...not touch tool just before end working Wait for the temperature has slow down before touching it Follow the values given by the manufacturers of the tools used for the maximum allowed speed values and...

Page 19: ...ise speed down or counterclockwise speed up acting directly to the flow distributor coupled with the feeding actuator Figure 11 Feeding speed regulator 2 5 2 SETTING THE BELT TENSION The tension of th...

Page 20: ...ch locks the electric motor EM on the support push on the motor EM until the belt reaches the desired tension level tighten the screws of the electric motor EM mount again the cover CP and lock it in...

Page 21: ...values and the profile will be strongly blocked in position The position and the degree of the clamping cylinders can be varied accordingly to the shape and dimensions of the profile to be cut It is...

Page 22: ...re 16 Setting of horizontal clamping unit ATTENTION Take always care to hands during all the profile clamping phases ATTENTION Check that all clamping units both horizontal and vertical are not over o...

Page 23: ...ng unit respect the vertical position loosen the handle R move the clamping cylinder vertically and tighten again the handle R Figure 17 Setting of vertical clamping unit ATTENTION Take always care to...

Page 24: ...f the lubricating liquid is put in the right side of the machine respect to operator close to electric cabinet This tank must be filled with a low fat lubricating liquid solution loosen the tap T fill...

Page 25: ...ON The pulverization of the air must not exceed 400g cm2 Before carrying out any maintenance work make sure the machine is disconnected from all the power mains electric and pneumatic and dissipate th...

Page 26: ...jections of debris and scraps during cutting operations The cutting phase can be performed only when the front safety cover is completely down a safety switch allows the electric motor to start workin...

Page 27: ...setting up working and maintaining the mchine must be performed by qualified personnel only and or personnel authorized by PERTICI INDUSTRIES S r l only 2 9 2 USERS The machine has been designed and...

Page 28: ...mechanical means inhibiting uses parts of the machine use of machine with unsuitable machining parameters and or tools on inappropriate materials must be avoid Do not place or use close to the machin...

Page 29: ...ials described in this handbook PERTICI INDUSTRIES S r l declines any responsibility if the machine is used for not indicated scopes and not in conformity to these instructions for use PERTICI INDUSTR...

Page 30: ...Individual protection devices pictograms Besides the operator must fulfil the main obligations that are listed hereunder keep the machine and the area around the machine clean and neat provide appropr...

Page 31: ...le tools tools should be put into specified tool holders stop the machine when not attended report immediately any defect or failure especially for safety guards or blades use safety procedures for cl...

Page 32: ...ing explosive atmospheres mixture of dust and air inside the machine and in the dust extraction tubes For all these reasons is necessary to adopt the following rules as described in the EN 859 rule Ch...

Page 33: ...t is therefore necessary to perform internal noise tests directly in the final workplace taking great care the time of exposition to noise because this value could be overpassed NOTE The indicated noi...

Page 34: ...ata plate which is positioned on the machine Figure 22 CE data plate Always check that figures colours words of the safety signs are in good state If damaged or worn It is necessary to replace them su...

Page 35: ...or handle the machine must be strong and robust enough compared to the total mass to be lifted None must be stay closer to 5meters respect to the machine while lifting moving operation The GUARANTEE d...

Page 36: ...efore moving the machine check that the load is well balanced Contact PERTICI INDUSTRIES S r l if necessary 4 2 STORAGE When the machine has to be stored and kept idle for a long time the following me...

Page 37: ...areas where there are flammable gas and or flammable substances The production of sparks or the projection of hot debris chips could generate fire and or explosions The machine must be placed on a sta...

Page 38: ...the one reached during internal test Put the positioniong feet see Figure 24 in the relevant holes in the lower corners of the machine 1 POSITIONING FOOT 2 NUT Figure 24 Foot assemblying Place a mech...

Page 39: ...machine permanently to the floor On completing the siting and levelling remove the oil from the machine work surface The only operations required at this point are the connections to the various supp...

Page 40: ...plant to the slide valve mounted on the FRL air treatment unit Check by moving the collar the pressure on the gauge should read 8 bar atm If necessary set by turning the knob of the pressure regulato...

Page 41: ...cting the machine to the main electric power supply check the voltage of the machine as written on the machine plate Be sure that the voltage of the electric power supply and the one of the machine ar...

Page 42: ...male female interlocking plugs following CE standards with protection fuses and capacity adequate respect the absorption of the machine We suggest to use fuses suitable for starting up electric motor...

Page 43: ...A Turn the main power switch IG see Figure 29 to ON B Turn the selector SBS see Figure 7 clockwise to activate clamping at low pressure value C Push the button START I on SMS and immediately after pu...

Page 44: ...gloves before handling and or working with tool DANGER OF BURN do not touch tool just before end working Wait for the temperature has slow down before touching it Any necessary intervention must be c...

Page 45: ...lade with a new one please follow the information written in chapter 6 3 from page 52 onwards Please refer to chapter 6 3 from page 52 onwards the AIR PRESSURE in the manometer must be 8 bar atm the E...

Page 46: ...ion The operator must be sure that no person is inside the dangerous area of the machine Never remove or open front and rear protection steel made panels see Figure 1 during working cycles It is allow...

Page 47: ...er the machining to avoid having pieces of section bar lying around on the working table The minimum amount cut off in bar offcut operations not less than 50 mm 5 3 FUNCTIONAL CYCLE 1 CHECK connection...

Page 48: ...TURN THE MAIN POWER SWITCH in the electric cabinet to POSITION I ON Figure 33 Main switch ON 4 PUT THE PROFILE BAR to cut ON THE WORKING TABLE Figure 34 Profile bar on the working table ATTENTION Alwa...

Page 49: ...upper safety cover 7 PUSH the button I on the SSM to start the blade motor 8 PUSH AT THE SAME TIME BUTTONS SB1 and SB2 in 0 4 sec so the blade rise s up from the cutting lin in the rotating table Fig...

Page 50: ...INDUSTRIES S r l if necessary 5 4 EMERGENCY DEVICES Push the emergency red button PE1 see Figure 39 at any time to stop any movement of the machine Figure 39 Emergency devices on the control panel Wh...

Page 51: ...all the previous dangerous emergency situations have been positively solved and eliminated Be sure to operate fully in safe mode To TURN ON THE MACHINE AGAIN pull up the emergency red button PE1 at t...

Page 52: ...machine refers only to the operator if the machine has not been repaired and mantained properly by qualified and authorized personnel Contact the service department of the amnufacturer for all repair...

Page 53: ...grity and wear Air treatment unit FRL Check level of condensation if necessary clean the tank using the drainage valve Tank of lubrication liquid for blade Check the liquid level if necessary add lubr...

Page 54: ...is handbook PERTICI INDUSTRIES S r l disclaims each responsibility in case the operator does not respect what the requests of the manufacturer ATTENTION The blade has not a brake its stop is NOT immed...

Page 55: ...electric power supply A1 Remove front safety cover Figure 41 Remove front safety cover to have acess to blade A2 Block the end part of the shaft using key number 19 use key number 45 to loosen the scr...

Page 56: ...k the correct asembly of the blade If after the first use after blade replacing the machine vibrates too much CHECK THE CORRECT ASEMBLY OF THE BLADE B1 Disconnect again the machine from electric power...

Page 57: ...age 55 Figure 44 Re assemblethe front safety cover 6 4 SPARE PARTS To classify and identify the different components to be considered as spare parts refer to all technical tables enclosed in this manu...

Page 58: ...SINGLE MITRE SAW 50 ENG Rev 1 page 56...

Page 59: ...SINGLE MITRE SAW 50 ENG Rev 1 page 57 ANNEX 1 COMMERCIAL COMPONENTS...

Page 60: ...SINGLE MITRE SAW 50 ENG Rev 1 page 58 DRAWING OF COAXIAL UNIT...

Page 61: ...PROWADNICA 14 BOCCOLA BUSH DOUILLE CASQUILLO BUCHSE PANEWKI 15 BOCCOLA BUSH DOUILLE CASQUILLO BUCHSE PANEWKI 16 ANELLO SEEGER RING ANNEAU ANILLO RING PIERSCIEN 17 RONDELLA WASHER RONDELLE ARANDELA UNT...

Page 62: ...ritta MPE gialli 5738 cava 0 6 baffo A 5737 cava 1 6 baffo B 5739 cava 2 0 baffo C N 1 1 1 1 1 1 2 1 1 1 2 1 1 2 1 2 DESCRIZIONE POMOLO COPERCHIO ANTERIORE PERNO REGOLATORE CORPO REGOLATORE COPERCHIO...

Page 63: ...SINGLE MITRE SAW 50 ENG Rev 1 page 61 ANNEX 2 EXPLODED DRAWING OF MECHANICAL PARTS...

Page 64: ...SINGLE MITRE SAW 50 ENG Rev 1 page 62 DRAWINGS AND LISTS ARE TO BE UPDATED...

Page 65: ...5 a1 indicates that the wire continues to fig A3 5 coordinates a1 top left the expression Fig A3 4 q1 indicates that the wire continues to fig A3 4 coordinates q1 top right When connectors are used t...

Page 66: ...DESCRIZIONE This column gives a brief description of the component and of its function in the electrical system NUM This column gives the number of items in a component TIPOThis column gives the type...

Page 67: ...SINGLE MITRE SAW 50 ENG Rev 1 page 65 ANNEX 4 PNEUMATIC CIRCUIT INDEX FUNCTIONAL DIAGRAM 67 Drawing...

Page 68: ...SINGLE MITRE SAW 50 ENG Rev 1 page 66 FUNCTIONAL LAY OUY On each page the coordinates of a symbol can be found with the horizontal letters and vertical number...

Page 69: ...de are given in the following tables ACOUSTIC RADIATION PRESSURE LEVEL LpAm dB A 95 7 ACOUSTIC POWER LEVEL LwA dB A 111 8 ACOUSTIC PRESSURE LEVEL IN OPERATOR S POSITION LpA dB A 94 3 The test conditio...

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