It seems like you’re referring to “high tension” in the context of a crusher—likely related to mining, aggregate processing, or industrial machinery. Here are some possible interpretations and solutions:
1. High Tension in Crusher Belts or Drives
– Issue: Excessive tension in conveyor belts, V-belts, or drive systems can lead to premature wear, bearing failure, or motor overload.
– Solution:
– Check belt tension with a tension gauge and adjust to manufacturer specifications.
– Ensure proper alignment of pulleys/sheaves.
– Replace worn or stretched belts.
2. Electrical High Tension (HT) Issues
– If “high tension” refers to electrical systems (e.g., crusher motors or power supply):
– Verify voltage levels are within rated limits.
– Inspect insulation and wiring for damage (arcing or overheating).
– Ensure proper grounding and protection devices (e.g., circuit breakers).
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3. Mechanical Stress on Crusher Components
– High operational tension could strain:
– Bearings (replace if noisy/overheating).
– Shafts or frames (check for cracks/misalignment).
– Hydraulic systems (inspect pressure relief valves).
4. Crusher Type-Specific Issues
– Jaw/Gyratory/Cone Crushers: High crushing forces may require torque-limiting couplings or hydraulic relief systems.
– Impact Crushers: Rotor imbalance can cause vibration/tension; rebalance if needed.
Recommended Actions:
1. Consult the equipment manual for tension specs.
2. Monitor for abnormal noise/vibration.
3. Schedule maintenance to inspect critical components.
If you meant something else (e.g., a specific “Crusher High Tension” product/model), please clarify!