Final drive housing repair
Cracked casing, mounting ring, flange in JCB machine. For a long time we have observed a problem with cracking housings, hydromotor mounting rings of JCB excavators. Housings break most often on models 8016, 8025, 8045, 8060.
Description of the problem
The reason for this damage is the track’s wheel base being too long. The track tensioning piston is too long and often causes the metal plate that fixes the hydromotor to the frame to bend. There is no one hundred percent solution to the problem. But you can prevent it or significantly reduce the time in which it occurs. To avoid this, operators should be advised against the consequences of turning the machine sharply on hard surfaces. Only then do such oblique stresses occur which, in the case of other machines, cause the track to fall, the drive wheel to quickly wear off. In JCB, however, the deflection of the mounting plate, which literally cuts us the entire mounting ring separating it from the drive motor housing /SA7117-34120/.
Let us remember that this type of damage can be removed. It is possible to repair a cracked housing, but welding these elements will not bring results. Because after a short period of time the crack will reappear.
What should you do?
The way out is to unscrew the drive motor with the reduction gear, not to unfold it to supply the entire device to a company specializing in regeneration of such damages. While waiting for the repaired device, carefully straighten the bent mounting plate. And check if the tensioning rod works in a straight line in relation to the place of mounting the engine. Clean everything thoroughly. Install the repaired hydromotor and enjoy its work and the cheap cost of regeneration compared to buying a new part/SA7117-34120/.
Repairing such damage costs within 15-20% of the price of the new original hydromotor. After professionally carried out regeneration and ensuring that operators do not bend the fixing plates, this problem cannot occur again.
Thanks to the purchases in our online store, you will save the necessary resources to run your business. Also you can quickly and efficiently repair the damaged component and reactivate machine to work. In addition, you get guarantee of quality, professional and pleasant service without trouble connected with contacting service or dealer.
Benefits of buying:
- money saving
- time saving
- product of best quality in minimum price
- guarantee of quality
- professional and calm service
- express type of delivery