The 4-axis universal machining centers G440, G640 and G840 offer our customers a heavy-duty machine series, which at the same time guarantees robust and also optimal, dynamic processes.
High productivity, reliable components and a unique loadability characterize the 4-axis machine series. Thanks to extensive configuration options, our machining centers can be perfectly matched to the requirements of your production.
Your advantage at a glance
Maximum flexibility with weight loading of the pallet changer
Maximum stability for the greatest volume machining
Unique machine concept
Topology optimization for a perfect combination between stability, damping and weight.
Thanks to the different types of motorized spindles (HSK, CAT, BT, SK, BIG-PLUS) you will have a bride range of possibilities to find the optimal solution for your machining.
Depending on the equipment, the drive concept is based on one ball screw drive arranged in the mass center or two symmetrically arranged ball screw drives in the Y-axis. The torque motor in the B' axis, which is already installed in the standard model, also enables a fast positioning movement with maximum precision.
Optimally designed Tool Center Point (TCP) ensures extremely stable processes and high cutting performance.
Efficient machine cooling
Our efficient machine cooling concept includes the cooling of the power train, control cabinet, motorized spindle, rotary table and cutting fluid system,