Crane

The use of cranes is a highly effective way of lifting and transporting heavy loads from one place to another. They can be used either as part of an in-plant transportation system or on vehicles.

Crane

Cranes are designed with special drive systems that enable them to move loads in multiple directions and with great precision. By integrating braking and driving controls and synchronising the operation of the crane and trolley, factories can significantly increase their operational efficiency and safety.

As NRW Drive Technologies, we offer a range of PCS series crane products that comply with FEM - ISO standards and have lifting capacities of between 1 and 60 tons. These gearboxes can be used with double-speed motors (2-12 poles) that have IP55 protection and offer excellent driving performance with frequency inverters. Our crane gear units are produced from low-corrosion materials and operate quietly. They are available in both aluminium (EN-AB-46100) and cast iron (GGG 40-50) options.

Our PH/PB series gear units are also ideal for industrial applications and can be used for lifting processes with a torque rating of up to 480,000 Nm. These gearboxes ensure maximum safety in high-power applications and heavy operating conditions.

Finally, our parallel-mounted PD/PM series and bevel gear PKD series provide secure and effective gantry and bridge movements in cranes. With NRW Drive Technologies' range of crane solutions, you can be confident in achieving optimal performance and safety for your lifting and transportation needs.

Related Solutions

Crane Solutions

PCS Series

PCS series gear units of NRW Drive Technologies serving up to 60 tones of capacity are optimum solution partners for crane industry thanks to their silent, compact bodies and easy maintenance features.

  • Helical gear units with parallel axis input and output.
  • A rigid structure in case.
  • System resistance calculations are made in accordance with ISO, DIN and NIEMANN standards.
  • Different input options may be provided (Coupled motor, PAM, Servo motor mounted, ...).
  • Output shaft may be splined in accordance with DIN 5480-82 form and drum flange may be provided as output shaft accessory.
  • Motors used are double speed (2-12 poles) or single speed (frequency inverter) and have IP55 protection class.
  • Extra fan application is recommended for 2-12 pole motors.
  • Cases are manufactured from aluminum and cast iron (GGG 40-50).
  • Gears are made of cast and 21NiCrMo2 case-hardening steel.
  • High-quality bearing and sealing components are used.
  • Special requests of the customers may be considered.

  Detail...

PH/PB Series

Industrial type gear units operate especially under heavy working conditions, have rigid case, bear high moments up to 480000 Nm and stand out with silent operation and easy maintenance features.

  • Helical - bevel gear units with parallel axis input and output or 90° axis angle.
  • Casing with feet, flange F options.
  • A rigid structure in case.
  • Gear units used to meet needs for high power under heavy working conditions.
  • System resistance calculations are made in accordance with ISO, DIN and NIEMANN standards.
  • Different input options available (IEC, W, ...).
  • Different output options available (Solid shaft, Hollow shaft, With shrink disc, ...).
  • Different mounting options available ( B5 flange, Torque arm platform,...).
  • Cases are manufactured from sfero (GGG 40-50) and peak (GG 20-25).
  • Gears are made of cast and 21NiCrMo2 case-hardening steel.
  • High-quality bearing and sealing components are used.
  • Special requests of the customers may be considered.

  Detail...

D/M Series

D/M series parallel shaft mounted gear units produced with hollow shaft or solid shaft are commonly preferred in conveyor drive systems.

  • Helical gear units with parallel axis input and output.
  • A rigid structure in case.
  • System resistance calculations are made in accordance with ISO, DIN and NIEMANN standards.
  • Different input options may be provided (Coupled motor, IEC, PAM, W, Servo motor connected, ...).
  • Different output options available (Solid shaft, Hollow shaft, With shrink disc, ...).
  • Different mounting accessories available (B5 flange, B14 flange, Rubber buffer for torque arm, ...).
  • Cases are manufactured from sfero (GGG 40-50) and peak (GG 20-25).
  • Gears are made of cast and 21NiCrMo2 case-hardening steel.
  • High-quality bearing and sealing components are used.
  • Special requests of the customers may be considered.

  Detail...

After-Sale Services

For all your maintenance and repair processes, we provide warranty, product upgrade and maintenance/repair services and extend the life of your investment with our experienced team in our broad and competent service network.

  More information

Gear Unit Selection Application

Determine your need for gear unit, then we will talk about the optimum NRW solution for you together...

  START