Hitachi Construction Machinery - North America

Powertrain ReLife Plus

With the Hitachi Powertrain ReLife Plus program you have the power of choice to decide whether to trade a high hour machine or to rebuild it.

Based on the results of a thorough ReLife inspection, your Hitachi dealer can help you design a customized machine rebuild program that targets areas of your machine that need attention.

It’s an easy and flexible solution to extend machine life of your 45- to 87-metric-ton excavators by just replacing the powertrain, instead of replacing the entire machine.

Warranty options

With the Powertrain ReLife Plus program, you can extend the warranty coverage on major powertrain components replaced under the program from the standard one year/unlimited hours to three years/5,000 hours or two years/6,000 hours.


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Powertrain ReLife Plus

Eligible models


Hitachi ZX380LC-6 Construction Excavator


Hitachi ZX670LC-6 Production Excavator


Hitachi ZX870LC-6 Production Excavator

How it works

Give your machine new life and gain the peace of mind provided by a factory-backed Powertrain component warranty.

Step 1

Start by replacing required major powertrain components.

Step 2

Review results of machine evaluation with dealer.

Step 3

Specify any additional parts to replace.

Step 4

Select ReLife warranty terms.

Step 5

Work is performed on your machine by certified Hitachi dealer technicians.

Step 6

Let your ReLife machine help manage owning and operating costs.

Program details

The ReLife program includes the following components:

  • Engine
  • Main hydraulic pumps
  • Fan pump
  • Rotary manifold
  • Swing motors
  • Travel motors
  • Final drives
  • Pump drive gearbox (rebuild)
  • Swing motor gearboxes (rebuild)


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