The Series ESZ Linear Actuators feature a high-capacity rail-bearing system delivering exceptional moment and load capability. Available in two sizes, with travel lengths up to 2,000 mm for fixed saddle applications and 5,500 mm for fixed base applications. The ESZ can be combined with Series ESU and other PHD actuators to create virtually any system to meet Cartesian robot needs. It is designed to include integrated shaft coupling allows for a rigid connection and zero backlash, rigid construction for a wide range of applications and a high degree of repeatability.