中文 International
Harsh tillage disc hub
Print

      

        Harsh tillage disc hub

               As agricultural production efficiency continues to increase, more            
            and more large-scale farming equipment has been used. Larger
            diameter discs allow for deeper soil penetration, but the problem
            is followed by deeper tillage, higher loads, constant impact on the
            hubs, and more mud and sand surrounding the hubs, which makes
            the hub is prone to rapid failure and affects agricultural production.
            The hub developed by CSELITE for harsh tillage has a larger flange
            outer ring, higher load bearing capacity, to challenge the worst
            environment.




                                                                   Getting stronger is always right

                                        The harsh tillage hub has been strengthened in various ways to meet the challenges of harsh working conditions.
                                     Compared with the CSELITE agricultural hub, the flange diameter increased by 78%, the bearing capacity increased
                                     by 27%, the connecting shaft diameter increased by 23%, the effective contact area of the sealing system increased by
                                                                                25%, and the production service life increased by 88%.





              

     

     Stronger bearing capacity

      The CSELITE harsh tillage hub unit has a larger flanged disk with an
     external diameter of 175m, which means it can accommodate a larger
     diameter disc. The internal structure of the hub has been redesigned to
     provide greater load and resistance to overturning moments. Even in
     the spring, it is possible to maintain a stable and efficient working
     condition against hard frozen soil layer.

 

      
       
Labyrinth structure becomes stronger

       The classical triple seal design uses a labyrinth structure composed   
         of a six-lip skeleton oil seal and a dust-proof cover plate to
         effectively prevent the erosion of mud and sand. The CSELITE
         harsh tillage hub further strengthens the labyrinth structure and
         has a dust cover with a bent structure. The cover and the outer ring
         groove form a new labyrinth structure, and mud and rainwater are
         difficult to directly reach the position of the sealing, which will
         effectively extend the service life of the sealing.








              


      Dynamic torque detection
        The unique dynamic torque detection technology is to detect the
       bearing torque to determine whether the sealing system is in a
       reasonable range, to maximize the effectiveness of the sealing system.
       Each bearing is tested.




                             

        
                
CBN hardened cutting

               The CBN hardened cutting is a cost effective solution compared to         
            conventional grinding. Hardened cutting improves the surface quality
            and dimensional stability of the channel, reducing and reducing
            machining time and cost by 70%, while increasing flexibility for better
            lead times and higher quality.



                         


 








                                                  Technical parameter






Designation D d B B1 B2 G LG PCD H C OEM No.
mm mm mm mm mm mm / inch mm mm mm mm
AH-37A-01 175 37 101.5 29 54.5 M24x2 140 5-M12x1.25 34.5  
AH-37A-03 168 34.9 82 67 3/4 -16 UNF 40 133.35 4-13.5 31 SKF BAA-0026
AH-37A-04 168 34.9 82 67 M20x1.5 40 133.35 4-M14x1.5 31 SKF BAA-0037
AH-37A-05 145 32 77.2 60.7 M20x1.5 40 123 5-12.5 29.5 FAG TILL-32X145X77,2
AH-37A-06 160 36 117.5 33 63 M27x2 140 5-M12x1.25 33.5 FKL IL60-140/5H-M27
AH-37A-07 169 35 117.5 33.5 63 M27x2 140 6-M12x1.25 33.5 FKL IL60-140/6H-M27
AH-37A-09 160 31 78 63 3/4-16UNF 40 133.35 4-13.5 34.9 FKL IL60-133/4H-3/4-16UNF
AH-37A-10 160 36 124 33 63 M30x1.5 130 6-M12x1.25 33.5 FKL IL60-130/6T-M30-03
AH-37A-11 169 34.9 82 67 3/4-16UNF 40 133.35 4-13.5 31 FAG TILL-34,9X169X82
AH-37A-12 160 35 117.5 33.5 63 M27x2 130 4-M12x1.25 31 FKL IL60-130/6T-M27
AH-37A-13 175 37 101.5 29 54.5 M24x2 156 5-M12x1.25 34.5  
AH-37A-14 160 35 117.5 33.5 63 M24x2 130 4-M12x1.25 31 FKL IL60-130/6T-M24


Contact us

Elite Parts Co.,Ltd

Waiwangtang Road,Dayi District,

Changshu City, P.R. China

86 0512 52399800-8014

COPYRIGHT©2018-2020
Copyright: Changshu Elite Parts Co., Ltd.