Heavy-duty industrial gearboxes and precision internal components. Engineered for extreme torque, thermal stability, and seamless integration into complex drive lines.

Cardan and Transmission Gearboxes are engineered for the most demanding power transmission requirements. We specialize in custom-built gearboxes, speed reducers, and multipliers designed to provide maximum mechanical efficiency and durability in heavy-duty industrial environments.


  • Bevel and Helical Gear Units
  • Custom-designed ratios for specific torque needs
  • High radial and axial load capacity
  • Optimized lubrication systems for continuous duty
  • Precision-ground gear sets for noise reduction

Technical Performance

DESIGN RANGE: Custom engineering up to extreme torque levels, high thermal capacity, and precision backlash control.

Materials & Construction

Component Manufacturing Heat Treatment
Gears & Pinions Forged alloy steel (18NiCrMo5 or similar) Carburized, quenched and ground
Shafts High-strength carbon or alloy steel Quenched and tempered
Housing (Casing) Nodular cast iron or Welded steel Stress relieved
Bearings Top-tier precision roller bearings Standard manufacturer hardening

Main Characteristics

  • High Efficiency: Precision tooth profiling minimizes friction and energy loss.
  • Robust Housing: Designed to withstand heavy shocks and prevent oil leakage.
  • Custom Engineering: Fully adaptable shaft positions and mounting dimensions.
  • Thermal Stability: Optimized internal airflow and cooling options for high-duty cycles.
  • Low Vibration: Dynamic balancing of all rotating parts for silent operation.
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