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ROMAI Robert Maier GmbH Products

no limits... Transition Gears in all Dimensions

ROMAI Robert Maier GmbH
Multi-spindle heads

Adjustable Multi-Spindle Head, Type ASP

Technical Details: • Spindle distances of 13 to 380 mm • Compact construction • 24 (!) standard sizes • Drilling capacity of up to 32 mm in steel (E295) • Speeds of up to 5,000 1/min • Optional drill guide • Easy connection to nearly every drive • Suitable for the use with smaller batches • High rationalization potential • Precise drilling layouts (we guarantee a dimension accuracy of +/- 0.01 mm in the spindle mounting plate) • Modular system enables a reasonable price and short delivery times • Accessories and spare parts ex warehouse> • Available with spring-mounted tool guidance system on request • Maintenance-friendly design • Only partly suitable for solide carbide tools (VHM)
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Multi-Spindle heads Stationary - Firmly connected multi-spindle heads
Multi-Spindle heads Stationary - Firmly connected  multi-spindle heads
Multi-spindle head
ROMAI Robert Maier GmbH
Multi-spindle heads
Ideal, for example, for large series production. Internal coolant (MQL) optional. For machining tasks from 2 to 252 spindles, with the same or different operations. Technical Details: • Helical-toothed and profile-ground gears • Vibration-free runout • Ceramic-coated and super-finished seals • High precision spindle bearing for machining at high speed • Multi-spindle heads with high grade taper roller bearing with highest load ratings for heavy machining • Very high operational availability, maintenance-free design • Ideal for high-volume production Versions include: • Internal coolant supply and spindle seals through positive pressure support with/without external wiring • Short spindles according to DIN 69002 with high precision bearings and drive without radial stress due to self-aligning coupling • Shreaded spindles with master screws according to DIN 69001 • Multi-spindle heads for milling disc, facing slides and finish boring processing • Hydraulically operated quill spindles and adjustable spindles • Testing stations, jacket cooling, tool guidance, as well as different accessory components on request • With corresponding slides and drive motors • Available on vertical or horizontal shifting units • Design individually adapted to machining tasks, e.g. also as drum, swivel or turret head
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Changeable Multi-Spindle Head
Changeable Multi-Spindle Head
Changeable Multi-Spindle Head
ROMAI Robert Maier GmbH
Multi-spindle heads
Changeable Multi-Spindle Head
For machining tasks in machine tools with automatic tool change. Technical Details: • Helical-toothed and profile ground gears • Vibration-free runout • Ceramic-coated and super-finished seals • High precision spindle bearing for machining at high speed • High-quality multi-spindle heads with high grade taper roller bearing with highest load ratings for heavy machining • Very high operational availability, maintenance-free design • Ideal for high-volume production and multiple workpiece clampings Versions include: • Spindles with internal coolant supply (supplied centrally via the tension bar, the flange, via the torque support or another type) • Speeds of up to 20,000/min for highest cutting speeds when applied with carbide or diamond tools • Short spindle version based on DIN 69002 • Housing made from grey cast iron, spheroidal graphite cast iron, aluminum or also as a special lightweight construction • For machine tools of all kinds • For machining centers with automatic tool change • Design individually adapted to machining tasks
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Adjustable Multi-Spindle Head, Type KR, KF
Adjustable Multi-Spindle Head, Type KR, KF
Adjustable Multi-Spindle Head, Type KR, KF
ROMAI Robert Maier GmbH
Multi-spindle heads
Technical Details: • Spindle distances of 13 to 380 mm • Compact construction • 24 (!) standard sizes • Drilling capacity of up to 32 mm in steel (E295) • Speeds of up to 5,000 1/min • Optional drill guide • Easy connection to nearly every drive • Suitable for the use with smaller batches • High rationalization potential • Precise drilling layouts (we guarantee a dimension accuracy of +/- 0.01 mm in the spindle mounting plate) • Modular system enables a reasonable price and short delivery times • Accessories and spare parts ex warehouse> • Available with spring-mounted tool guidance system on request • Maintenance-friendly design • Only partly suitable for solide carbide tools (VHM)
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Adjustable Multi-Spindle Head, Type MBK-V
Adjustable Multi-Spindle Head, Type MBK-V
Adjustable Multi-Spindle Head, Type MBK-V
ROMAI Robert Maier GmbH
Multi-spindle heads
Technical Details • Spindle distances of 13 to 380 mm • Compact construction • 24 (!) standard sizes • Drilling capacity of up to 32 mm in steel (E295) • Speeds of up to 5,000 1/min • Optional drill guide • Easy connection to nearly every drive • Suitable for the use with smaller batches • High rationalization potential • Precise drilling layouts (we guarantee a dimension accuracy of +/- 0.01 mm in the spindle mounting plate) • Modular system enables a reasonable price and short delivery times • Accessories and spare parts ex warehouse> • Available with spring-mounted tool guidance system on request • Maintenance-friendly design • Only partly suitable for solide carbide tools (VHM)
Product details Homepage Product request