LKW Series Long Travel Stages

LKW Series Long Travel Stages

The LKW family of long travel linear stages was developed for high payloads with very high accuracy and speed.  These stages can be utilized to carry a laser head or to carry payload instead of a roll to roll type process.  Some applications we have developed this for have also been in an XY long travel format where the Y axis was mounted to a gantry above a 2500mm X axis stage.  At 240mm wide and from 800mm to 2500mm in length, this drop in stage is ideal for applications in the laser and additive manufacturing industry for cutting, welding and material carrying with very high precision.  We can stretch these stages to 3,000mm or more for custom applications if needed.

Model LKW800 LKW1000 LKW1600 LKW1800 LKW2500
Travel Length 800mm 1000mm 1600mm 1800mm 2500mm
Drive Type Linear Motors
Peak Force 405N
Continuous Force 175N
Encoder Resolution 50nm
Linear Accuracy ±20.0µm/m
Bi-Directional Repeatability ±0.5µm
Flatness of Travel ±10.0µm ±10.0µm ±50.0µm ±50.0µm ±50.0µm
Straightness of Travel ±10.0µm ±10.0µm ±50.0µm ±50.0µm ±50.0µm
Max Velocity 2.5m/s
Max Acceleration 19.61m/s²