MACHINING CENTERS MC2 - MC4

Product catalog summary

Overview: The document provides technical specifications and features of various Riello machining centers, focusing on their capabilities, configurations, and technological advancements.

1. 5-Axis Machining Centers:

Features two rotary tables (A axis) and built-in motors for 5th axis rotation.
Allows five-sided machining in one chucking, enhancing flexibility and precision.

2. Twin Spindle Models:

Equipped with two 24 kW electro-spindles operating at 12,000 rpm.
Includes a 30-tool disk magazine for each spindle and independent Z axes.
Features a 2-position pallet changer and is expandable to the MC4-320 model.
Suitable for parts with maximum dimensions of ø 320 x 320 mm.

3. Dual Twin-Spindle Models:

Quadruple production capability with four 24 kW electro-spindles at 12,000 rpm.
Includes a 30-tool disk magazine for each spindle and independent Z axes.
Features a 4-position pallet changer, suitable for parts with maximum dimensions of ø 320 x 320 mm.

4. Horizontal Machining Centers:

Two independent centers designed to maximize productivity, flexibility, and accuracy.
Equipped with two 24 kW electro-spindles at 12,000 rpm and a 40-tool disk magazine for each spindle.
Features a 4-position pallet changer, suitable for parts with maximum dimensions of ø 700 x 840 mm.

5. Flexible Automation and Technology:

Includes a 4-position rotary APC and two loading/unloading stations.
Features continuous CNC rotary tables (B axis) for maximum accuracy and quick rotation.
Tool magazine is easily accessible, with a double gripper ATC for minimal chip-to-chip times.

6. Attachments and Structure:

Cooling system with self-cleaning rotary drum filter and swarf exit at the rear.
Structure designed for rigidity and dynamics, with X and Z axes directly on the machine frame.
Pressurized optical scales on all axes for enhanced precision.

7. Technical Data:

Details on working range, axes features, electro-spindle specifications, tool magazine, B axis rotary table, pallet changer, and machine installation.
Options include a 24,000 rpm electro-spindle, coolant through spindle, tool breakage control, hydraulic clamping fixtures, oil mist collector, and automatic loading/unloading system.

Catalog excerpts

RIELLO MACCHINE Riello Sistemi SpA - Via Nazionale, 10 - 37046 Minerbe (VR) - Italy Tel. +39 0442 641800 - Fax +39 0442 641919 - www.riellosistemi.it - [email protected] >

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Twin Spindledouble production2 spindles simultaneously working The 5-axis version: 2 rotary tables (A axis) mountedon the pallet fixtures;Օ5 > th two 24 kW electro-spindles at12.000 rpm;Օ30 tool disk magazine for each spindle; independent Z axes; Օ2-position pallet changer; expandable to the MC4-320 model; Օfor parts with max. dimensions 320 x 320 mm. axis rotation controlled by built-in motors. Fr Ausf輼hrung mit 5.Achse: 2 Rundtische (A-Achse) aufSpannturm montiert; DoppelspindligesBearbeitungszentrumDoppelte Produktivitդt2 simultan arbeitende Spindeln Drehung der fռnften Achse berintegrierte...

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BA700 275H MAX. 445 Two independent horizontalmachining centres to maximize productivity, flexibility and accuracy The 5-axis version: two 24 kW electro-spindles at12.000 rpm;蕕40 tool disk magazine for eachspindle;4-position pallet changer; Օfor parts with max. dimensions 700 x 840 mm. > E 5 > th axis fully integrated into themovable support;蕕five sided machining in onechucking. > 581 MAX 337 E 15 F谼r Ausfhrung mit 5.Achse: > E Max. workpiece overall dimensions with angle -15 찕 Fnfte Achse komplett imbeweglichen Support integriert; Zwei unabhngige Horizontal-Bearbeitungszentrenzur Steigerung...

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Dual Twin-Spindlequadruple production 4 spindles simultaneouslyworking The 5-axis version: 2 + 2 rotary tables (A axis)mounted on the pallet fixtures;Օ5 four 24 kW electro-spindles at12.000 rpm;Օ 30 tool disk magazine for eachspindle; independent Z axes; Օ 4-position pallet changer; for parts with max. dimensionsո 320 x 320 mm. > th axis rotation controlled bybuilt-in motors. Fr Ausfhrung mit 5.Achse: 켕 2 + 2 Rundtische (A-Achse) aufSpannturm montiert; Zwei DoppelspindelnVierfache Produktivitt4 simultan arbeitende Spindeln Drehung der f䕼nften Achse berintegrierte Motoren gesteuert. Vier 24 kW...

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cooling system with self-cleaningrotary drum filter and swarfs exiton the rear side of the machine;Օprearrangement for fume intakesystem. FLEXIBLE AUTOMATION ATTACHMENTS 4-position rotary APC; Օ 2 loading/unloading stations duringthe machining; manual or automatic pallet rotationat the loading/unloading station. STRUCTURE:RIGIDITY AND DYNAMICS TECHNOLOGY AND RELIABILITY Օtwo continuous CNC rotary tables(B axis) type "direct drive" to grant maximum accuracy and shortest rotation times; optimum chip evacuation with chipsfalling directly into the conveyor placed underneath the rotary table. Օ X...

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