Cutting action
Breaker bars and counter rakes control how material is presented back to the rotating tools; adjustable screens govern recirculation and the permitted discharge path.
SHAFTS & TOOLING
Breaker Bars, Counter Rakes & Screen Baskets
The counter system and screen are part of the process configuration—not accessories to select independently of shafts and material.
SUITABLE MATERIALS CAN INCLUDE
Output characteristic
For selected mineral configurations WERT publishes approximately 0–35 mm through 0–100 mm ranges, never as a universal guaranteed result.
Compatible configurations
The complete set must match the machine chamber, shaft geometry, drive mode and required output.
Wear & maintenance
Inspect gaps, mounting points, edge condition and screen integrity. Uneven wear can change both load and output quality.
NEW MANUFACTURE VS REFURBISHMENT
Inspect before deciding.
Base-shaft condition, geometry, wear, machine interface and future application determine whether a rebuild or new assembly is appropriate.
New manufacture
For a new application, unserviceable base assembly or an approved replacement design.
Refurbishment
For serviceable cores where worn working geometry can be recovered after inspection.
Replacement tools
For compatible assemblies where the wear parts and counter system can be renewed correctly.
RELATED APPLICATIONS
See the material context.
TOOLING FAQ
Compatibility and output questions.
01Can I choose a screen size from a chart?+
A chart is only a starting point. Material behaviour and shaft geometry must be considered before the screen is confirmed.
02Are counter rakes replaceable?+
WERT manufactures counter tools for relevant applications, subject to the machine and chamber assessment.
ENQUIRY DETAILS
Send the shaft and material details
The more representative the information, the more useful the next technical discussion can be. Required fields are marked by your browser.
- Source page and selected configuration are recorded
- Files are held privately with the enquiry
- No response time or technical result is promised online