Why Is Reconditioning a Must for Every 4×4 Gearbox?

A gearbox is the core of a machine. If that is out of order, the whole machine would stop, bringing your operation to a complete halt. To prevent a complete breakdown, 4×4 gearbox reconditioning is necessary at regular intervals. Now you would ask what is the whole process about. In a common man’s language, it is a complete servicing of the parts of the gearbox.

Here is how the whole process takes place:

  • First, the whole gearbox is cleaned externally and exteriorly examined for any damages or irregularities in performance.
  • If there is any visible damage, the damage is repaired first and then the next step is conducted.
  • If there is no visible damage, the core is then completely dismantled to determine the suitability for a 4×4 gearbox reconditioning.
  • After that, the gearbox is completely dismantled as well and all components are separated for thorough cleaning.
  • All the gearbox parts and cases undergo a thorough cleaning process.
  • The casings are dipped in a mild acid to get rid of scale deposits and thereby restoring the aluminium to its original finish and improve the overall efficiency.
  • The valve body is tested and calibration is checked and reset according to factory specification.
  • The gearbox is furnished with new bearings, synchronizer rings, gaskets, seals, and any other connecting hardware parts needed. All the spring-loaded valves, check balls, solenoids, and servo pistons are individually tested and replaced wherever necessary.
  • After all this, the gearbox is bench-assembled and the hydraulic integrity of each unit is tested before mounting the valve bodies.

Benefits of 4×4 gearbox reconditioning

#1. Saves you money

A new gearbox would cost you a lot. Instead, a 4×4 gearbox reconditioning is a money saving as that makes your old gearbox would work perfectly like a new one. With such attention to detail and cleaning and testing of each and every individual spare part, you can be sure to get a perfectly functioning gearbox at the end of the reconditioning service. The calibrations are checked and set to the standard specifications and that prevents you excess wastage due to improper measurements. Thus, the longevity of the gearbox is increased manifold.

#2. Quality is maintained

The engineers and workers carrying out the 4×4 gearbox reconditioning process are well trained and well experienced. They handle each part with utmost care and attention. They clean out the impurities and thereby clear out everything that has been hampering the working of the gearbox. That way you get a high-quality gearbox than the one you sent to the industry for reconditioning. All the parts function perfectly after the reconditioning and that increases the efficiency.

#3. A detailed inspection helps you save time

A 4×4 gearbox reconditioning takes a maximum time of two to three weeks. If you keep up your schedule of reconditioning, the gearbox is maintained in its best quality. Also, getting a new gearbox would take you time as choosing one from several others is a tough task. Also, instead of a gearbox failing while working and then you are being forced to postpone your work leads to a lot of wastage of time. Instead regular reconditioning can prevent you from such shutdowns and save you time. That way you do you do not have to worry about unforeseen hindrances.

After a detailed description of 4×4 gearbox reconditioning, you are sure to book a reconditioning schedule for your gearbox and have a smoothly working machinery at low costs. 4×4 gearbox reconditioning is the key to a healthy machine as a healthy core ensures a healthy body.



My name is Lara Buck. A knowledgeable and qualified blogger. Here you can see my skills which gives you brief ideas on understanding all the concepts with different themes.


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