Cranes

Drive Solutions for Cranes

Cranes are used for the horizontal and vertical movement of loads, i.e. the crane operates in at least two different directions. The drives are electric. Gearboxes with asynchronous motors and frequency inverters are used as standard. However, pole-changing asynchronous motors are also still used in parts of the world. Cranes are used in a wide variety of industries. Depending on the industry, the requirements for positioning, start-up and smooth travel for superimposed crane and trolley travel as well as braking processes also increase. Depending on the standard used, this results in the highest demands on the drive systems used. NORD has worldwide experience in the most common standards (Europe: FEM 1.001, FEM 9.511, DIN EN 13135, 15011 and 13001-2; North America: CMAA 70, 74 and ASME-B30.2, B30.3, B30.16, B30.24; India: IS 3177, 4137).

UNICASE™ Helical Bevel Gear Motor

Helical bevel gear unit with robust housing and high ratio

  • 0.12 kW – 200 kW
  • 180 Nm – 50,000 Nm
  • High power density
  • Long service life with low maintenance
  • High radial and axial load capacity

UNICASE™ Parallel Shaft Gear Motor

Gearmotor with slim design

  • 0.12 kW – 200 kW
  • 110 Nm – 100,000 Nm
  • Slim design for space-saving installation
  • Wash-down capable, available with NXD tupH® for food-safe surface protection
  • Low noise thanks to quiet running

MAXXDRIVE® XC Right-Angle Gear Units

Industrial gear units

  • 3- and 4-stage
  • High strength precision-made one-piece housing
  • Modular and flexible design for optimum adaptation to your application
  • Low running noise

NORDAC PRO Variable Frequency Drive - SK 500E

Wide range of functions for cabinet control

  • Power Range: 0.33 – 200 HP (0.25 – 160 kW)
  • Protection Class: IP20
  • Flexibly Adjustable with Scalable Ethernet Interfaces
  • Scalable Range of Functions With Optional Plug-In Modules
  • Multiple-Axis Operation Controllable via Multi-Encoder Interface

NORDAC® FLEX – SK 200E – Variable frequency drive

Greater flexibility, lower costs

  • Power range: 0.33 – 30 HP (0.25 – 22 kW)
  • Protection class: IP55, IP66
  • Wall or motor mounting
  • Maximum flexibility thanks to modular structure
  • High functionality for a wide range of applications

More Information
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