Hitachi excavator service interval on quarry haul road
Connected Fleet Solutions

Service Built for the Next 8,000 Hours On-site

Track-shoe pre-tension to slew-bearing rebuild — Hitachi keeps your earthmoving and aggregate fleet earning on the haul road with 250h / 500h / 1000h cadence and mean-time-to-repair under 18 hours.

Three Service Pillars for Excavator Fleets

Quarry and highway contractors buy iron once; they buy uptime every shift. These cards show how Hitachi FSEs carry machines past the first warranty year.

Pre-delivery Commissioning

Hydraulic flow test, slew-bearing torque audit and pilot-pressure baseline logged before the excavator leaves the yard — warranty evidence your project EHS officer can file.

Scheduled Field PM

Undercarriage tension, Tier 4 Final emissions audit and boom pin & bushing rotation on a 250 / 500 / 1000 hour cadence matched to haul-road kilometers.

Major Overhaul & Rebuild

Cylinder reseal, final-drive swap and cab vibration calibration at 8,000 hours — keeps resale value above wholesale book for owner-operators.

Service Interval Walkthrough

  1. 01

    0h Pre-delivery

    Track-shoe pre-tension and pilot-pressure baseline logged for warranty.

  2. 02

    250h First Check

    Hydraulic-return filter swap, oil sample to ISO 4406 cleanliness lab.

  3. 03

    500h Fluid Swap

    Engine, hydraulic and final-drive oils replaced; slew ring re-greased.

  4. 04

    1000h Major PM

    Boom & arm pin clearance gauged; cab ROPS torque audited.

  5. 05

    8000h Rebuild

    Undercarriage rebuild, cylinder reseal, on-site machine reactivation.

< 18hMean-time-to-repair
95%First-time-fix rate
200+Certified earthmoving FSEs
22Quarry-belt regional parts hubs

Schedule a fleet PM audit on your installed excavator base.

We benchmark undercarriage wear, hydraulic cleanliness and Tier 4 emissions against Hitachi reference contractors of similar haul-road kilometers. Share fleet size, equipment class and site country — application engineering replies within one business day.

Required
Required
Valid email required
Required
Required
Tell us the machine class and worksite