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QC11Y
 Hydraulic
 Guillotine
 Shear


19                                                                                                                                                                                                                                                                                                                                                                                               

beam  will  move  down  to  the  dead  center.    Inspect  the  nitrogen  pressure  by 

accumulator nitrogen tool. If the nitrogen pressure is less than 5~6 Mpa, pls fill in. 

After inspection and the filling, pls follow up the oil filling procedures

5.7

 

CAUTION: ONLY FILL IN THE NITROGEN INSIDE THE ACCUMULATOR, 

OTHERS ARE STRICTLY PROHIBITTED   

8.4 The maintenance of the hydraulic system 

8.4.1

 The ruturn lines(return circuit) of hydraulic system

 

1) 

check the oil level of the oil tank. If the oil level is less than the middle line, pls 

fill in the oil immediately up to the middle line. 

2

After the machine has been run for one month, pls change the oil for the first 

time. 

3

Pls change the oil every 2000 hours of operation. 

4

  The hydraulic oil should be qualified and the viscosity is 27-33. 

5

Pls clean the oil tank thoroughly for every oil changing 

8.4.2

 Oil filter 

1

Use gasoline or other solution to clean the oil filter. Pls refer to below timeline to 

clean the filter: Clean the filter first time after 8 days of machine formal operation. 

And later clean the filter every 30 days of operation. 

2

  Pls change the components of filter if they are found to be damaged. 

8.4.3

 Air filter 

1

  The air filter is installed at the oil tank. 

2

  Pls clean the filter first time after 500 hours of machine formal operation. Use 

gasoline or chloroethylene or other solution to clean it. And clean the filter every 

1000 hours of operation. 

8.4.4

 Hydraulic pump 

Pls refer to relevant technical data of hydraulic pump.

 

8.4.5

 The inspection of the mechanical parts: 

Pls check the fittings once a week for the tightness and also check the lubrication 

Summary of Contents for HG3208VR

Page 1: ...19 3 08 HG3208VR HYDRAULIC GUILLOTINE MANUAL S960...

Page 2: ...QC11Y 8X3200 Hydraulic Guillotine shears Operation Manual Serial No Q709103...

Page 3: ...QC11Y Hydraulic Guillotine Shear 1 Contents...

Page 4: ...QC11Y Hydraulic Guillotine Shear 2...

Page 5: ...6 Maximum Cutting Force 280 KN Including the return pressure 7 Maximum Clamping Pressure 280 KN Vary as per the load 8 Maximum Working Pressure of Hydraulic System 18 MPa 9 Adjustment Range of Back ga...

Page 6: ...QC11Y Hydraulic Guillotine Shear 4...

Page 7: ...ting angle increase 4 Back gauge distance decrease 5 Back gauge distance increase 6 emergency stop 7 Oil filling button 8 Main motor stop 9 Main motor start 10 cutting stroke adjustment 11 Adjusting s...

Page 8: ...QC11Y Hydraulic Guillotine Shear 6 4 Hoisting and Installation...

Page 9: ...ends on the earth situation but not less than 500mm The earth pouring work is done by twice pls see the chart After 15 days from the date of first pouring put the machine on the base and adjust horizo...

Page 10: ...of the machine the various valves have been locked properly and tightly Pls do not adjust the handwheel freely to avoid abnormal action of the machine and avoid loss H the air pressure of accumulator...

Page 11: ...e is tested fine under both no load operation and load operation then you can make the machine into formal production If find the machine is abnormal you will have to correct the problems and then put...

Page 12: ...ts the oil compensation of the series oil circuit The procedure is as below turn the switch to adjust mode stamp the foot switch then push the angle increase button When the knife beam moves down to t...

Page 13: ...QC11Y Hydraulic Guillotine Shear 11 overflow valve 5...

Page 14: ...QC11Y Hydraulic Guillotine Shear 12...

Page 15: ...l operators The operators should read this operation manual very carefully and receive training by our plant Operators can run this machine only under approval of our technicians by training People wi...

Page 16: ...QC11Y Hydraulic Guillotine Shear 14 Electric principle print chart 5...

Page 17: ...circuit overload protection SQ1 Limit switch TZ 9208 1 0 1 C Back gauge front limit SQ2 Limit switch TZ 9208 1 0 1 C Back gauge back limit SQ3 Limit switch TZ 9208 1 0 1 C Knife beam upper limit SQ4...

Page 18: ...r TC Transformer JBK5 500VA 415V 220V 24V Supply control circuit power S1 Foot switch JWL1 11 1 0 Control of knife moving down FU1 Fuse box C65N 3PC32A 3P 32A System short circuit protection FU2 Fuse...

Page 19: ...s as below turn the switch to adjust mode adjust knife beam to balance distance between upper and bottom blades is 3 5mm adjust the bolts and nut which support bott 8 1 3 The installation of the blade...

Page 20: ...rication is a must for the proper machine operation and long machine life Pls make good lubrication as per our provided procedures The main areas for lubrication A The guiding rod and thread rod of th...

Page 21: ...ours of operation 4 The hydraulic oil should be qualified and the viscosity is 27 33 5 Pls clean the oil tank thoroughly for every oil changing 8 4 2 Oil filter 1 Use gasoline or other solution to cle...

Page 22: ...d hurt 3 To prevent accident due to tools and dirty things between knives there re should no tools and dirty things on the worktable 4 You should period check the sharpness of knives if they become bl...

Page 23: ...lotine Shear 21 No Item Specification quantity 1 Foundation Bolt M20X500 4 2 Manual oil gun Oil supply 1 cubic mm 1 3 Nitrogen fill tool 1 4 Operation manual 1 5 Quality Certificate 1 6 Foot switch YD...

Page 24: ...st 8 O Ring 10x1 9 2 9 O Ring 11x1 9 2 10 O Ring 12x2 4 2 11 O Ring 16x2 4 5 12 O Ring 24x2 4 5 13 O Ring 30x3 1 10 14 O Ring 35x3 1 4 15 O Ring 40x3 1 5 16 O Ring 45x3 1 20 17 O Ring 50x3 1 4 18 Pad...

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