Hafco Metalmaster PR-132H, Operating Manual

Page 1: ...Operating manual Rolling Machine PR 132H ...

Page 2: ...AGE 2 GUARANTEE PAGE 3 INTRODUCTION PAGE 4 MACHINE DIMENSION PAGE 5 TECNICAL FEATURES PAGE6 MACHINE INFORMATION PAGE 7 SAFETY FACTOR PAGE 8 12 ENGAING PAGE 13 17 MACHINE USAGE PAGE 18 22 SPARE PART LIST PAGE 23 26 ELECTRICAL DIAGRAM PAGE 27 SIGNS PAGE 28 29 ...

Page 3: ...ng at the table below Tel Fax The machine production in our factory is suitable to the standards below European standards and instructions are listing at the table below Machine name ASYMMETRICAL THREE ROLLER BENDING MACHINE Machine Type PR 132H Production Year and Serial Number EC Instruction EC Standartds International Standards ...

Page 4: ... replacement and repair parts carriage workmanship travel journey expenses For carlees usage and damage this guarantee should be invalid At normaly conditions this guarantee shold be invalid for the erod parts This guarantee should be invalid if the machine is using on the other working operation and places The user manual for the cylinder machine should give you the correct information and provid...

Page 5: ...e should be operated by trained staff Any modification on the machine without written conformation from is strictly forbidden as such changes in the machine may cause damage or injuries Working area of the machine should be away from flammable and explosive materials It should be closed and should not be effected from air conditions Each time operator leaves off the machine he should turn the main...

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Page 7: ...oltage Total Power Installed PERFORMANCES Y P N mm2 R N mm2 Prebending Thickness _________________________________min Ф ______ mm Prebending Thickness __________________________________ ____________ mm Bending Thickness mm PERFORMANCES LIMITS The machine performance limits chance according to The kind of material mechanic characteristics hardness yield point etc The diameter to obtain The plate wi...

Page 8: ...ents that are included in the machine you bought STANDARD EQUIPMENT The machine is fabricated of steel construction Rolls made of special steel Side roll bearing Upper and lower roll bushing Seperate control panel All functions of the machine are controlled from control panel Central rollers rotation is driven with reducer electric motor Electrical precaution against overload Electric installation...

Page 9: ...e when the machine is working Be sure that the machine is off when you take off the back cover After closing the covers control safety rope carefully AT ANY DANGEROUS INSTANT PRESS THE EMERGENCY BUTTON OR STEP ON THE ROPE SURROUNDING THE MACHINE In an emergency the first thing to do is to press emergeny stop button on the panel or to step on the rope surrounding the machine Stop the machine before...

Page 10: ...on on the machine is forbidden because of safety and productivity Working maintenance and safety factors in the instruction manual are supposed to be obeyed and applied FUNCTIONS OF THE MACHINE Asymmetrical Bending Machines are produced to shape material and their functions are shown below This machine has the ability to bend closed and semi closed pipes and conics Our machines are produced in dif...

Page 11: ...recautions and he should control in each step throughly Around the machine there should be a security area where max bending material can take place And no one should be allowed to enter this area except from the operator INAPPROPRIATE USAGE OF THE MACHINE There should be no one in security area during bending process During maintenance electricity should be cut off No one should be allowed to ste...

Page 12: ...trong hard and ground level Check the ground plan The machine which have overturns can cause serious damage and accidents Material can not be bent properly in the machine that is not positioned correctly Besides damage may happen due to wrong positioning If the machine stands with stocks for a while before running it should be covered with an awning and should be protected from dust SAFETY PRECAUT...

Page 13: ...ke off the safety elements that instant of machine is running or before Safety Features 1 Protection plates 2 Switch on electric panel 3 Energy indicator on electric panel that shows there is electric power 4 Thermal indicator on electric panel indicates overload trip 5 Emergency stop button on the control panel 6 Key switch on the control panel 7 Displays on the control panel 8 Other buttons on t...

Page 14: ...ions stops main motor SELECTIVE KEY SWITCH 0 1 it should be assembled on panel It should function to switch on the display and control circuits DISPLAYS Should be assambled and when there is power the display should be on Check function ALL OTHER PANEL FUNCTION BUTTONS Should be assembled in and function correctly WARNING LABEL it should be fixed securely and it sholud be in a place that can be se...

Page 15: ...on the reducer side not on the roll İt is required that you do not loose the ropes Otherwise the machine may slide and jolt UNPACKING Asymmetrical Bending Machine are oiled and covered with waterproof folio to protect machine from weather conditions during transport During transport in open vehicles use suitable tarpaulins or other covers additional to above films to protect from weather At unpack...

Page 16: ...unting plan on page 17 After controlling the machine s position if balanced or not it should be fixed Decimal balance device should be used to position the machine correctly and nuts should be checked MOUNTING INFORMATION Before mounting the machine pay attention to deimensions on page 5 and explanations below 1 Enough space should be left around the machine to reach every side of the machine for ...

Page 17: ...bel in electric box and electric connection should be done according to these values Push the energy cable in to the hole on the side of the machine Connect energy cable to the electric box through tube which is between electric box and hole Connecting cable that is between the machine and control panel is screwed off seperately Attachthe multiple plug to socket ...

Page 18: ...s 1 Clean burrs which is on the edges of material cut with oxygen 2 Clean all the spurs rust cinder These may give harm to rolls even if rolls are hardened 3 Clean both sides of the sheet 4 Before starting to bend check the sheet again If there is a problem clean again Physical condition of the sheet effects quality of material bent If the face of the material is dirty the sheet may be grained ...

Page 19: ... id you want to bend material in one step rather than in two steps Because in two step procedure flow limit might have changed after the first step These factor differences are faced met often even in the same material groups Therefore you Another bending fault occurs while bending big diameter material While bending this kind of material it is bent correctly at the beginning In the middle it is s...

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Page 21: ...PAGE 29 OF 20 BENDING METHOD IN PR 132H BENDING MACHINE ...

Page 22: ... by reversing material FIGURE 7 Move side roll upwards till desired diameter obtained then rotate rolls FIGURE 8 When desired dimension is obtained calibrate the material rotating once and more Other important point on bending properly is angle location of material Material should be Compression of bottom and upper rolls are done manually in standard machines Yet if special equipment is desired th...

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Page 25: ...le sleeve XY 1300 080110 1 18 The upper pressure roller XY 1300 080111 1 19 Bolt 6X22 2 20 The vertical axis of rotation XY 1300 080112 1 21 Bolt M6X20 N 4 22 M10 1 nozzle 1 23 On the spindle sleeve XY 1300 080113 1 24 Handle bar XY 1300 080114 1 25 Bolt 6X30 1 26 A fixing ring XY 1300 080115 1 27 Bolt M8X10 N 1 28 After the pressure roller XY 1300 080116 1 29 7943 25 small shaft 1 30 7943 25 need...

Page 26: ...XY 1300 080133 1 61 Taper support pin XY 1300 080134 1 62 The electric appliance box XY 1300 080135 1 63 Bolt M6X12 N 8 64 Elastic cushion 12 4 65 Bolt M12X40 N 4 66 Nut M12 N 4 67 Bolt M5 x 10 20 68 After the move sets XY 1300 080136 2 69 Hu Chong washer 25 XY 1300 080137 2 70 A left support shield A XY 1300 080138 1 71 Taper roller XY 1300 080139 1 72 The main transmission shaft XY 1300 080140 1...

Page 27: ...PAGE 29 OF 26 85 The crank handle bar XY 1300 080143 2 86 Bolt M8 x 45 4 87 Fastening screws M8 x 12 C 2 88 Pull rope bracket 2 XY 1300 080144 3 89 Nut M8 C 8 90 Roller XY 1300 080145 4 ...

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Page 29: ...PAGE 29 OF 28 Model Prod Year Serial No Motor Voltage Frequency Kw V Hz ...

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