Material handling


Energy-efficient and reliable processes

Process industries can save by optimising their many electric motor driven operations. CG ensures efficiency and reliability for your pumps, fans, cranes, mixers, mills, centrifuges and conveyors.

High dynamics for demanding applications

Emotron AC drives offer accuracy in dynamic applications. They ensure the right feeding rate of your conveyors by adapting motor speed to load variations, minimising energy consumption and wear.

Efficient and accurate crane control minimises cycle times and maintenance. Direct torque control handles abrupt load changes and overcomes initial peak loads, reducing mechanical stress and preventing interruptions and false trips. The range covers motor powers up to 3,000 kW for up to 690 V mains voltage. Units with liquid cooling are available as an option.

Save energy in pump and fan systems

Soft starts of your fans reduce hydraulic and mechanical stress on pipes and gaskets. Linear pump stops eliminate the risk of water hammer, without costly motor-controlled valves. This is ensured with CG's softstarters and AC drives. In addition, the AC drive offers considerable energy savings by continuously adapting motor speed to demand. A sleep function saves further energy and automatic pump rinsing makes sure efficiency is maintained.

Reliable monitoring prevents damage and downtime

Reliable monitoring technologies are crucial in order to prevent equipment failure and interruptions in production. CG products have built-in load monitoring, protecting your process against damage and inefficiency. Any over- or underload situation is detected immediately, across the entire speed range and without the need for service-demanding external sensors. You can take preventive action, if a conveyor jams, a pump is running dry or a pipe is blocked.