Technical Data
Dimensions
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Traverse path: 800 x 800 x 550 mm
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Body: Ø 800 / H 560 mm
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Collision circle: Ø 990 mm
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Vertical table clearance: max. 700 mm
Facts
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Rotational speed: 15000/16000/20000/25000/42000 1/min
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Rapid traverse linear X-Y-Z : 45 (60)–45 (60)–40 (60) m/min.
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Swivelling rotary table: Ø 800 x 630 mm
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Max. table loading: 1400 kg
Applications
C 42 U MT | Aircraft and aerospace industry | Engine housing
HERMLE C 42 U MT dynamic in 5-axis mill-turn version. Machining an engine housing in 1.2312 for the aircraft and aerospace industry
C 42 U MT | Aircraft and aerospace industry | Skiving/fir tree
HERMLE C 42 U MT dynamic in 5-axis mill-turn version. Machining a milled/turned part using skiving and fir-tree cutters in 1.1730 for the aircraft and aerospace industry
C 42 | Aircraft and aerospace industry | Pipe support
HERMLE C 42 U dynamic in 5-axis version, machining a pipe support in AlMg4.5Mn for the aircraft and aerospace industry, production of the outer mould using effective 5-axis roughing. Production of the deep cavities using 5-axis tubing.
Options
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Chip drawer -
Chip conveyor -
Chip conveyor with internal cooling lubricant supply ICS 40 -
Chip conveyor with internal cooling lubricant supply ICS 80 -
Chip conveyor with internal cooling lubricant supply ICS 80 and temperature controller
HERMLE machining centre C 42 completely individual.
HERMLE offers you a wide range of options so that you can adapt the equipment of your HERMLE machining centre to your individual requirements.
It goes without saying that you will receive perfectly integrated systems and additions in which all elements are dovetailed, without friction or interface losses. Here are a few highlights:
Automation
Large pallet changer and complex robotics
A genuine milling/turning centre such as the C 42 / C 42 U MT also fulfils all demands in respect of automation. This starts with the compatible PW 850 pallet changer that can serve components and pallets with especially large dimensions. Further options are HS flex and the RS 05 / RSL, RS 2 and RS 3 robot systems. Up to three peripheral devices can be connected with the C 42 / C 42 U MT in this way. If required, the control tools HACS (“HERMLE Automation Control System”) and HIMS (“HERMLE Information Management System”) can be used to facilitate operation.
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Pallet changer PW 850 -
Handling system HS flex heavy -
Robot system RS 3
Control
Heidenhain oder Siemens
Heidenhain TNC 640 / TNC7 and Siemens S 840 D – these are the two control systems which can be used with the C 42 / C 42 U MT. They feature a variety of configurations and functionalities – including tools for improving precision for rotary and swivel operations, shell transformation and transparent tool management. Options such as Dynamic Efficiency, Dynamic Precision or the Kinematic Opt. software also serve to widen the range of functions.
User reports
Cooler thanks to copper in the core
S&S Werkzeugbau GmbH
Spritzgusstechnik
Tool and mold making
S&S Werkzeugbau manufactures complete injection moulds entirely in-house – from design through to the initial moulding. However, the mould makers make an exception in the case of a reliable cooling solution for narrow cross-sections: Hermle Maschinenbau uses metal-powder application technology (MPA) to integrate copper into mould cores, thereby optimising heat outflow in the injection moulding process.
Accurate to the nearest hair is not precise enough
SK Technology
Prototyping
SK TECHNOLOGY is formidable when it comes to precision. That’s the result of an awareness that minute subtleties are the difference between acceptance and rejection – and a stock of machinery that can withstand critical inspection down to the micrometre range. This is where Hermle succeeds. Six automated 5-axis machining centres allow the cutting expert to be really picky.
Duplicate machines at NMH
NMH GmbH
Contract manufacturing
Price, quality and delivery dates are what really interest his customers, explains NMH Managing Director Christian Bulander. More recently, one robot and two virtually identical Hermle 5-axis machining centres have been helping the specialist engineering company and contract manufacturer to meet these challenging demands efficiently.
