Dedicated machining equipment 'FLEXU+RUDDER' allows for turning with workpiece fixation!
FLEX U+ RUDDER
Horizontal boring machine type NC facing machine
This is a machine designed and manufactured for processing tube-shaped ship parts. The spindle head moves on the column in the left-right C-axis, up-down Y-axis, and front-back Z-axis. The workpiece is processed by the NC facing head, which machines both side end faces, the inner diameter, and part of both outer shapes. After this, the facing head is manually replaced with an eccentric axis boring head. The inner diameter section is processed by this boring head to create an eccentric R-shaped section for oil reservoirs. Large tube-shaped workpieces can be continuously processed on the same fixture without changing setups, allowing for efficient and high-precision machining.
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basic information
Processing types: Facing processing, taper boring processing, back facing processing, inner diameter key groove processing are possible. Spindle drive output: Inverter motor 11kw/4p Spindle rotation speed: Facing head Max 105rpm, angle head Max 500rpm Total machine weight: 18,000kg 【Facing travel distance (X-axis)】 Travel distance: Depends on head type Feed speed: 0 to 2.6m/min Rapid feed speed: 2.6m/min 【Column front and rear travel distance (Z-axis)】 Travel distance: 2200mm Feed speed: 0 to 5.0m/min Rapid feed speed: 5.0m/min 【Head up and down travel distance (Y-axis)】 Travel distance: 200mm Feed speed: 0 to 3.0m/min Rapid feed speed: 3.0m/min 【Column left and right travel distance (C-axis)】 Travel distance: 300mm Feed speed: 0 to 3.0m/min Rapid feed speed: 3.0m/min 【Swivel angle adjustment range (θ°)】 +5° to -2° hydraulic clamp
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Processing of ladder holes for large vessels
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Company information
Since its founding in 1939, we have developed and manufactured equipment such as machine tools, oiling machines, and heat exchangers that meet the demands of the times. In 2009, we applied the technology we had cultivated to the medical field and began the development and manufacturing of medical devices for "life." Yamashina Seiki's strength lies in its ability to realize the needs and images of society and our customers through in-house development. We believe that fulfilling our customers' desire to "shape what they want" leads to the advancement of humanity and a prosperous society, which is our goal. Additionally, we recognize the SDGs as a common global goal and aim to achieve a balance between solving environmental and social issues and sustainable growth through our corporate activities.