Restore the travelling performance of your Komatsu PC400LC-7 with this premium replacement final drive, manufactured to replace. Built to OEM specifications, this complete assembly is designed to provide reliable power transfer, smooth machine movement, and dependable operation in the most demanding working conditions. Compatible travel motor assemblies using this part number are specified for the Komatsu PC400LC-7.
Every final drive is carefully inspected and bench tested before dispatch to ensure it meets high quality standards. Designed for construction, quarrying, mining, demolition, and heavy earthmoving applications, this replacement unit helps keep your excavator working efficiently while reducing unnecessary downtime.
Finding the right replacement part should be simple. At Pro Construction Parts, we supply quality excavator components backed by expert customer service and fast worldwide delivery.
A worn final drive can reduce your excavator's productivity and increase operating costs. Replacing it with a quality built unit helps restore smooth travel performance and gives you the confidence to tackle demanding projects day after day.
If you are unsure whether 706-8J-01020 is the correct final drive for your Komatsu PC400LC-7, our knowledgeable team is ready to assist.
Email sales@proconstructionparts.com with your machine model or serial number, and we will confirm compatibility before you place your order, ensuring you receive the correct replacement part the first time.