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external cylindrical grinding
Grinding wheel wear
KSS Demand
Grinding Burn

High pressure drop between booster pump and grinding nozzles led to a very low lubricoolant outlet speed -> long cycle times were necessary because grinding friction occurred otherwise.

  • Use of a booster pump from 1.5 to 3.5 bar
  • Replacement of slot nozzles with needle nozzles
  • Reduction of cycle time by 25% (without grinding friction)

* This is an exemplary application. This optimization is application-specific and not necessarily transferable to all machines of this type.

This package includes the following parts:

needle nozzles
needle nozzles
different needle nozzles (linear)
Pump (grundfos)
* Required fields

Procedure for a Retrofit Package

1 Coolant Audit

Analysis of machine(s) on site (approx. 5 h per machine) during productive operation. Analysis of pipework in machine room - machine offline just 1 hour. Determination of savings and optimisation potential.

2 Engineering / Composition of Retrofit Kit

Presentation of your current lubricoolant situation, incl. potentials (€/kWh/[l/min]), technical recommendation of retrofit measures and parts list.

3 Retrofit

Installation of grindaix retrofit kit into your machine tool incl. all mechanical/mechatronic work CE conformity, documentation amendments, liability.

4 Commisioning

Test of possible improvements with regard to productivity (cycle time), tool life, energy consumption, lubricoolant savings (verification).