Parts & field service

Wirtgen Service Cadence Built for the Next 8,000 Hours of Milling and Reclaiming

From drum pick pre-tension to rotor rebuilds, Wirtgen keeps cold milling machines and reclaimers earning on the corridor — with mean-time-to-repair under 18 hours on contracted paving fleets and 250 / 500 / 1000-hour interval discipline your superintendent can schedule against.

Pre-delivery Commissioning

Hydraulic flow test on conveyor and side-plate circuits, LEVEL PRO baseline, pick torque audit and pilot pressure log before the cold planer leaves the yard — or before it rolls onto your first night overlay cut.

Scheduled Field PM

250 / 500 / 1000-hour checks covering hydraulic return filters, ISO 4406 oil sampling, drum holder inspection and EPA Tier 4 Final emissions audits on milling and reclaim power packs.

Major Overhaul & Rebuild

Milling drum rebuild, reclaimer rotor reseal, final drive swap and on-site reactivation so operating weight balance and cutting depth accuracy stay predictable past 8,000 hours.

Maintenance timeline your paving superintendent can schedule against

  1. 01

    0h Pre-delivery

    Pick pre-tension and LEVEL PRO depth baseline logged for warranty.

  2. 02

    250h First Check

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

  3. 03

    500h Fluid Swap

    Engine, hydraulic and final drive oils replaced; conveyor bearings re-greased.

  4. 04

    1000h Major PM

    Drum holder wear gauge; cab ROPS torque audited; Tier 4 aftertreatment service.

  5. 05

    8000h Rebuild

    Drum/rotor rebuild, cylinder reseal, on-site machine reactivation for the next corridor.

< 18hMean-time-to-repair
95%First-time-fix rate
220+Certified milling FSEs
28Corridor regional parts hubs

Schedule a fleet PM audit on your installed milling base.

We benchmark drum wear, hydraulic cleanliness and Tier 4 emissions against Wirtgen reference contractors of similar lane-kilometers and night-shift density. Tell us your cold planer and reclaimer mix, average milling depth and whether conveyor swing kits need pre-staging before the next overlay season.

Procurement managers use the audit pack for CE 2006/42/EC and EPA Tier 4 Final documentation that travels with bid packages. Fleet managers get a pick-consumption forecast tied to abrasive binder courses so operating cost per ton milled stays visible before the season opens.