Doosan's Lynx 220LSY Series is a range of affordable, compact and high-speed Multi-Tasking Turning Centers featuring a Y-axis, an important feature, as milling and drilling capabilities of the Y-axis do away with the need for secondary machining operations that might otherwise be performed on, say, a milling machine. The result is consistent part quality, predictable throughput and no operator intervention. Non-lifting turret and roller Type LM Guide ways provide high-speed performance and superior accuracy. EZ Guide i, conversational programing makes the series quick and easy to set-up.

The bed is a single piece Meehanite casting with a heavy ribbing to prevent deformation and twisting. The guide ways are on a 30° angle to maintain a minimal and constant distance from tool tip to guide way, thus ensuring maximum rigidity and virtually no deformation under heavy loads. The slant angle also provides good chip flow as chips and coolant slide downward into the chip pan.

The linear guide ways are roller type for extra load capacity and rigidity. Quality high precision linear motion guide ways are used on all axes to allow high rapid traverse rates. The X-axis rapid traverse rate is 1,181 ipm and the Z-axis rapid traverse rate is 1,417 ipm. The LMG has a four-block of each axis and circular-arc contact design. The guide way rails are heavy-duty with a width of 1.2" in X-axis and 1.4" in Z-axis. The guide ways are widely spaced to ensure stability; they are fully protected by heavy gauge steel covers.