Use high-pressure grease. A dry chain increases friction and load on the motor. Brake Gap:
Ensure the gearbox has the correct level of Demag-approved gear oil to prevent mechanical overheating. 4. Technical Specifications Summary Demag PK2N Control Voltage Usually 24V or 110V (via transformer) Lifting Speeds Single or Dual (Main and Creep) Friction clutch as overload protection demag pk2n manual hot
Uses a low-voltage contactor control (often 24V ) for operator safety. Maintenance & Operation Highlights Use high-pressure grease
: Standard ranges include 3.5 to 5 meters , though it can be configured for more. demag pk2n manual hot
Because many PK2N hoists are decades old, potential buyers should be aware of: Fatigue & Wear