Purpose: Progressive
Frame :Straight
Capacity :2000kN
Point :2pt
Noise and vibration on blanking have been significantly reduced with using the cast steel frame.
In addition it, “Full tie rod structure” and “front-rear left-right symmetrical frame” realize high accuracy forming and reduce deformation of flame.
1. Dynamic balancer (Suspension)
Dynamic balancer is equipped at an ideal location, which minimizes slide deformation by moving counter to the slide.
2.Drive-unit and Guide
High rigidity eccentric shaft minimizes the clearances of drive unit. Plunger guide and 8-face gibs maintain parallelism and horizontal accuracy of slide for extends die life.
3. Hydraulic adjust lock system
Hydraulic adjust lock system maintains zero clearance, which guarantees highest accuracy.
In order to minimize die-height-deviation, heated lubrication oil is circulated through the column to stabilize extension of frame and drive unit.
From Mifune Corporation
From USC Corporation
We introduced Komatsu L2M300 of proudly high 100 SPM rotation, hoping we are to be more competitive. We really understand that the machine is not only highly productivity but also excellent in product accuracy. It is also superb in countermeasure against vibration and noise: Both vibration and noise were remarkably lower on Komatsu L2M with a die we had been using on other press.
We introduced L2M hoping to get orders widely for automotive parts and others in addition to those for office equipment. With the link motion, we expect we can more flexibly cope with high tensile steel also.
