Geminis GR3 - Railway wheel hub boring machining
Geminis GR3 Railway Hub Boring Machine
Geminis vertical machine for wheel hub boring applications.
Max. Wheel tread diameter 860…1,250mm*
Min. Wheel tread diameter 580mm
Chuck diameter 1,200 – 1,500mm*
Max. Boring diameter 350mm
Max. Weight over table 3,000kg
Main motor power 22kW
Speed range 0…500 r.p.m.
Machine taper HSK 63ª
Automatic tool changer 12 – 20* – 30*
Machine dimensions 4,200 x 5,000 x 3,900mm
Machine weight 15,000Kg
Boring accuracy IT6 – IT7
Roundness <0.02mm
Cilindricity <0.02mm
Roughness of surface <1.2mm
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About Headland
Machinery
World-leading, innovative & cutting edge machine technology brands.
Automation
Software & Automation for improved efficiencies and expanded capabilities.
Servicing
Our team of over 25 field technicians & in-house technical experts New Zealand-wide are factory trained and ready to support.
Spare Parts
Our two warehouses hold over $1M of commonly required spare parts, ensuring rapid delivery New Zealand-wide.
Advisory
We help our clients embrace innovation, leading software and machine technology for the ultimate smart factory.
Software and Machinery Technology Specialists. Enabling Innovation for 70 Years
Our Vision is to help our clients become more successful through innovation, thought leadership, leading software and machinery technology. We have been around for a long time, since 1949. We have caring family values and are embracing the future with IoT, Industry 4.0, Automation and Additive Manufacturing. We believe that smart factories where people, machines, automation, and software perfectly interact together in a networked production, will become common place.
