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JINAN GREATER MACHINERY CO.,LTD. 
Add:No6,QiLiHe Road, JiNan China
P.C:250100
Tel:86-531-88910328 
Fax:86-531-88110436 
Mobile:13325103648 
E-mail:greatermach@hotmail.com
greater-mac@126.com 
greatermach@yahoo.com.cn
Http:WWW.greater-mac.com

 

 

Worksite of 
HAERBIN ZHILONG Building Decoration CO.,LTD

 

Worksite of 
ZHAODONG TONGDA Window and 
Curtain Wall Fabrication CO.,LTD

 





Our company has developed new thermal break aluminum  profile production line!



1 KCJ-01  The knurling machine
 

One Main usage and characteristics:
  The knurling machine is the special equipment manufacturing thermal bridging profiles. It is used to knurl on the notch of pvc profile and aluminum profiles to improve the horizontal shearing stress of the profile. 


Two Working principal:
  Adjust the cutter into the notch, and draw the profile by rotating the cutter, and make teeth on the inner cavity of the profile.
Power supply        220v 50Hz              Voltage           0.75kw
Knurling tool’s diameter                  100mm 
The adjusting range of the teeth maker     200mm max horizontal distance
Profiles’ feeding speed              10-40m/min
Max processing size of profiles       280mmwidth)×200mm(height)
Distance between teeth makers        6mm/200mm (min/max)
Contour size                       1000×900×1430mm
Net weight                        400kg
Characteristics: Stepless speed regulation by using frequency converter

 

 



2   GYJ-01 Rolling Compound Machine
(three groups)

ONE Main usage and using range
  The machine is the special equipment for manufacturing thermal bridging profile. With three groups of carbine hobbing wheel, it is used to press and fasten the profile with thermal bridging strips.

TWO   Working principle
  Adjust the hobbing cutter into the notch of profiles and draw the profile by rotating the cutter, and thus press and fasten the two sides of the profile
Power supply                    380v 50Hz             Voltage 3.0kw
Rolling wheel diameter            200mm
Height adjusting range of each hobbing wheel           0-40mm
Width adjusting range of each group of hobbing wheel   0-150mm
Feeding speed of profile                               10-40m/min
Max processing size of profile       380mm(width)×280mm(height)
Contour size                      1400×1200×1650mm
Net weight                       1300kg
Notes:
Technological mode: Profiles with teeth made and strips insertedTo roll and to achieve tightness of profiles.
1 Rolling machine (composite machine) uses three sets (six pairs or 12 pieces )rollers for recombination for profiles with the inserted thermal barrier strips through rolling and achieving tight combination for the strips with profiles.
2 Features: Uses three sets for high precision digital pressure testing, capable for accurately measuring pressure of each set during rolling,and the overall six rollers can be vertically adjusted (0-50mm)by Electric.
3 Stepless speed regulation with frequency converter Drive with accuracy guide screw, linear guiding orbit movement
4 Dynamic digital display pressure device

 

 3   Strip Feeding Machine


Techincal Dtta::
Main Power                        380V/50HZ
Main MotorPower                   2×0.55KW
Motor Speed                        1400r/min
Feeding Speed                       40/min(可调)
Heat-insulating Strip Height Range      12mm—34mm
The Height And Central Distance Of The Tooth Groove Are
Adjustable 
Size                              990mm×555mm×1245mm
Weight                             120kg

::Performances and features::
Strip Feeding Machine puts the heat-insulating strips into the corresponding mortches of the two aluminum profiles with its dentiform idler wheels and provides the accurate position for the two profiles which will be coextruded. The feeding speed of the machine can be adjusted according to the production capability of the users, and therefore the production effciency can be greatly improved

 

4 Testing machine for Strength

ONE Main usage and using range
  The machine is mainly used to test the shearing stress of the combined profile (length 100mm). It is mainly composed of main engine and electric-controlling box. The main equipment is equipped with load transducer and achieves electronic measurement, digital display and data processing with computer. It has such merits as advanced components, reliable and stable controlling system and accuracy data
Measuring range            0-10km           
Measuring accuracy          2%
Equipped with output joint for printe     
(three phase four wire alternating current)
Power supply             380v              
Max voltage                370w
Contour size             700×500×1300mm   
Netweight                200kg