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16 

 
Clutch System;   

 
 

If the top roll stops, while lower rolls are turning, than the pressure springs  must be tightened a 

bit. To make this you have to screw the setscrews shown in Step2. 
 
 

The balance of the clutch system is shown below step by step.  

 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 

 

Step1   

 

 

 

 

 

Step2 

 
 
 
 

1. 

 Open the back cover. 

2. 

Screw them through arrow direction with an ally key.(6) 

 
 
 
 
 
 

Note : Keep to tighten it until top roll begins to turn. 

Summary of Contents for HPK 665

Page 1: ...UR R RK K KE E EY Y Y T T Te e el ll 9 9 90 0 0 2 2 22 2 24 4 4 4 4 47 7 70 0 00 0 01 1 15 5 58 8 8 6 6 6 l lli iin n ne e es s s p p pb b bx x x F F Fa a ax x x 9 9 90 0 0 2 2 22 2 24 4 4 4 4 47 7 7...

Page 2: ...R R RE E EC C CT T TI I IV V VE E E 9 9 98 8 8 3 3 37 7 7 E E EC C C r r re e ep p pl lla a ac c ce e ed d d w w wi iit t th h h E E EC C C D D Di iir r re e ec c ct t ti iiv v ve e es s s 9 9 91 1 1...

Page 3: ...tal 10 HPK 65 s Technical Properties 11 Capacity Chart For HPK 65 12 Operating the machine 13 Standard equipments for HPK 65 14 Bending Operations 15 16 Flat bar bending 17 Pipe Bending 18 Leg In and...

Page 4: ...vention Therefore as far as the user s safety is concerned in this handbook the possible risks connected with machine operation are pointed out as follows ATTENTION Showing the risks of accident if in...

Page 5: ...can be found on this Manual Do not try to connect the machine before reading these procedures and fully understanding the drawings For any unclear matters get in touch with ahinler Metal Mak End A or...

Page 6: ...y and cannot be held responsible for loss of work Shipping and customs fees for the spare part must be paid by the end user If a technician travel is necessary Sahinler will not charge for labor and w...

Page 7: ...ion to change the machine s use please contact to ahinler Metal Mak End A previously and ask for their written approval 2 Abnormal Conditions In order to avoid unusual working conditions in the follow...

Page 8: ...he hydraulic and power systems are located B The main work area of the machine around the pinch points of rolls C Electric Box on the side of the machine POSSIBLE INJURY AREAS Warning NEVER PLACE ANY...

Page 9: ...E PACKAGE If any visible damage exist on the machine when you receive the machine immediately informs the dealer or manufacturer Also never forget to state the visible damage on transport documents Th...

Page 10: ...ure 3 shows the work area This area is illustrated considering the machine located horizontally If you operate it vertically then the borders will be the same Vertical and horizontal positions are sho...

Page 11: ...9 Note Always leave necessary safety distance Figure 3 Figure 4...

Page 12: ...ine in a broad area but a low height area then there is a solution to this problem as shown in figure 2 To set the machine horizontally follow these steps Wrap a belt capable of carrying at least 4 to...

Page 13: ...Panel 3 Axis Mechanical Lateral Angle Guide Rolls User s manual Brake motor Digital Read outs 2 pcs SPECIAL FEATURES SAFETY UNITS Emergency Button on Mobile Control Panel Various DANGER signs around t...

Page 14: ...andard rolls 4 35 10 350 200 Optional rolls 5 60x2 15x1 5 600 200 Optional rolls 6 2 x3 91 x2 77 350 200 Optional rolls 7 50x25x3 20x15x2 450 250 Optional rolls 8 45x45x3 20x20x2 550 250 Optional roll...

Page 15: ...op 6 Start Button To start to hydraulic pump and all functions 7 Rolls rotation button left 8 Right bottom roll up and down 9 Digital displays for Roll Left and Right Turn on the Main Switch on the Ma...

Page 16: ...There are three axes movements to this system Y Vertical Drive X Horizontal Drive Z Radial Drive See picture Mechanic Guide below to understand axes movements Warning Do NOT place any part of your bo...

Page 17: ...And start turning the rolls and when the end of the material reaches between all three rolls raise the other roll and bend in the opposite direction By following the above step you can bend until it...

Page 18: ...al over heat Position of the material between the rolls Position of the spacers Adjusting top roll coupling if necessary Positioning using the scale or Digital read out When bending too tight material...

Page 19: ...gs must be tightened a bit To make this you have to screw the setscrews shown in Step2 The balance of the clutch system is shown below step by step Step1 Step2 1 Open the back cover 2 Screw them throu...

Page 20: ...achieve better results BENDING PROFILES If the profiles are thick walled you can use the rolls as shown in figures 3 4 5 If the wall thickness is thin then special rolls must be used Bending profiles...

Page 21: ...to bottom rolls and number 1 is the top roll Roll number 1 has a deeper diameter See figure 1 below SQUARE BAR BENDING Figure 2 shows the roll positioning for bending large dimension square bar to lar...

Page 22: ...pushing too hard It must be relieved figure 1 is a set up position for a standard leg in material Although you can bend most leg in materials with standard rolls we recommend you special rolls for se...

Page 23: ...ion Outside Bending Figure 2 T Section Inside and Outside Bending with Special Roll Although you can bend most T materials with standard rolls we recommend you special rolls for serial jobs and better...

Page 24: ...ROLLING Figure 4 U Section Inside and Outside Bending We recommend the use of a spacer R to avoid crumpling of the material in the middle I SECTION ROLLING Figure 5 I Section bending in small or larg...

Page 25: ...25 LUBRICATING THE GUIDE ROLLERS The Guide Rollers must also be lubricated periodically Use a greasing pump for lubrication ATTENTION The machine must be powered off before any maintenance...

Page 26: ...tric box is also needed and must be done like in the following Turn off the machine moving the main switch on the electric box 0 Disconnect the mains supply from the electric board Open the electric b...

Page 27: ...icant amount of oil if the machine is operated for the first time in horizontal mode This is normal as the will probably leak from the top of the oil tank when turned the horizontal position Comparati...

Page 28: ...ion gearbox maintenance The reduction gearbox used in the machine are hydraulic motor powered and are completely maintenance free However a periodical on the outside will make sure it runs properly Th...

Page 29: ...26...

Page 30: ......

Page 31: ...26 HYDRAULIC PLAN FOR HPK 65...

Page 32: ......

Page 33: ...Tapered roller bearing front 6 1 Key 7 1 Top roll shaft 8 1 Greaser 9 1 Tapered roller bearing 10 1 Spacer 11 1 Safety washer 12 1 Safety nut 13 1 Coupling bushing 14 1 Clutch bushing 15 1 Bronze bus...

Page 34: ......

Page 35: ...t 2 1 Roll bushing nut 3 3 Set screw 4 2 Oil seal 5 1 Ball bearing front 6 1 Key 7 1 Lower roll shaft 8 1 Greaser 9 1 Lower roll bushing 10 4 Graphite bushing 11 1 Ball bearing back 12 1 Metal ring 13...

Page 36: ......

Page 37: ...shaft 2 1 Main shaft flange housing 3 4 Socket Head Cap Bolt 4 4 Set screw 5 1 Safety washer 6 1 Safety nut 7 1 Oil seal 8 1 Ball bearing 9 1 Greaser 10 1 Single line Chain 11 1 Key 12 1 Main power g...

Page 38: ......

Page 39: ...hing 5 1 Roller 6 1 Spacer 7 1 Set screw 8 1 Spacer bronze 9 2 Bronze bushing 10 1 Roller 11 1 Cast housing 12 1 Advance nut 13 1 Advance bolt 14 1 Split pin 15 1 Spacer 16 1 Bushing 17 1 Advance nut...

Page 40: ...hing 5 1 Roller 6 1 Spacer 7 1 Set screw 8 1 Spacer bronze 9 2 Bronze bushing 10 1 Roller 11 1 Cast housing 12 1 Advance nut 13 1 Advance bolt 14 1 Split pin 15 1 Spacer 16 1 Bushing 17 1 Advance nut...

Page 41: ......

Page 42: ...Head Cap Bolt 2 1 Washer 3 1 Trigger belt 4 1 Trigger cam 5 1 Reduction motor in shaft 6 1 Socket head cap bolt 7 1 Washer 8 1 Socket head cap Bolt 9 1 Washer 10 1 Trigger wheel 11 1 Electric motor 12...

Page 43: ......

Page 44: ...ISTON GROUP Fig07 Assembly No Quantity Part Identification 1 1 Cast fork 2 1 Dust seal 3 1 Neck seal 4 1 Cast neck 5 1 O Ring 6 1 Piston arm 7 1 O Ring 8 1 Piston head 9 1 Cylinder Seal 10 1 Cylinder...

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