For many years we have been observing a problem with cracking housings and rings attaching the hydromotor to the frame of JCB excavators. In which models do the casings break most often? First of all in: 8016, 8025, 8045, 8060. We have already described this problem on our blog. But it is still valid, because
Angular contact bearings and axle regeneration. Why are they mounted in gears? What and how? Very often, angular bearings – asymmetrical are installed in driving gears. They differ mainly from ordinary bearings by the asymmetrical position of the outer race relative to the inner bearing. This is to increase the running surface while occupying a
Are you looking for travel gearbox parts? Do you want to know how to look for them effectively? In this article we will show you how to search for parts not only for excavator final drive but also for other machines using planetary or cycloidal drive. Did your planetary gear get broken? Hydromotor drive or
The Hitachi ZX210 excavator travel gearbox is quite complicated to build. This ensures perfect and even operation of the transmission. But over time it can generate huge costs associated with its repair. /Hitachi travel gearbox repair/ /Hitachi travel gearbox repair/ The HITACHI ZX210 driving reducer most often breaks down for two reasons: – too much
We have often written on our blog about regeneration of a damaged final drive /final drive repair/ or the entire hydromotor. Contrary to popular belief, a hydromotor is not a very complicated device. As every operator knows, it consists of two parts. They are a hydraulic motor and a speed reducer, commonly known as a
Final drive housing repair of JCB excavator Cracked casing, mounting ring in final drive, 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
