Service & Spare Parts GRB2 880.264 — Dies, Rollers, ServicePlus

Q: How often should the die in the GRB2 880.264 be replaced?

Die service life depends on the feedstock and operating regime — from several thousand to several tens of thousands of tonnes of throughput. More abrasive materials (e.g. RDF) shorten die life compared with dry forestry biomass.

Q: Does Nawrocki provide service outside Poland?

Yes, field service covers the EU countries to which the GRB2 880.264 is exported, supported by 24/7 remote diagnostics.

Genuine Dies and Rollers

Ring dies in X46Cr13 steel, vacuum-hardened, configured for a 125 mm channel bore (biomass) and feed-grade variants. Compression rollers in standard and ARGAS versions, matched to every GRB2 880.264 configuration.

Die channel hardness

58–62 HRC

Standard roller diameter

440 mm

Parts delivery time

Stock in Żnin

GRB2 880.264 — front roller and die assembly

Field Service in Your EU Country

Nawrocki service engineers carry out on-site technical visits, diagnostics, and repairs directly at the customer's facility — regardless of which EU country the machine is operating in. Remote support (RSDS) enables rapid first-line diagnosis before the service technician arrives.

Poland

Germany

France

Italy

Spain

Romania

Bulgaria

Service Package

ServicePlus Package — Scheduled Maintenance

NPT ServicePlus

Planned inspections instead of unplanned breakdowns

The ServicePlus package covers regular technical inspections of the GRB2 880.264 — checking die and roller wear, the lubrication system, bearings, and automation — before a minor issue escalates into a production stoppage.

Periodic technical inspections in line with the operating schedule
Remote diagnostics (RSDS) 24/7 as the first line of support
Priority access to genuine spare parts
Machine condition report after every inspection

Enquire About ServicePlus

Questions & Answers

Frequently Asked Questions

How often should the die in the GRB2 880.264 be replaced?

Indicative die service life ranges from several thousand to several tens of thousands of tonnes of throughput, depending on the raw material (moisture content, ash content), steel grade, and operating regime. Low-moisture forestry biomass extends die life compared with more abrasive feedstocks such as RDF.

Does Nawrocki provide service outside Poland?

Yes. Field service covers the EU countries to which the GRB2 880.264 is exported, including Germany, France, Italy, Spain, Romania, and Bulgaria, supported by 24/7 remote diagnostics.

Ready for the Next Step?

Secure Your Service Support from Day One

View Purchase Process Request a Quote

Technical Support for GRB2 880.264