Applications and parts Machine and technology Control technology Technical data DMU 50 Compact universal milling machine for 5-axis simultaneous machining. The DMU 50 signals the beginning of a new era for workshops, training and laboratories as well as tool, jig and mould making. This CNC universal milling machine is characterised by innovative machine construction technology. Highlights such as digital drives in all axes, rapid traverse of up to 30 m/min | 1,181 ipm, acceleration 5 m/s² | 0,5 g and spindle speeds of up to 18,000 rpm increase the dynamics of the DMU 50. In addition to the standard fixed table, a swivelling rotary table for 5-axis simultaneous machining is also available, which brings another two machining axes into play. The modern cross-slide design with its inherently stable, ribbed cast-iron frame provides the basis for noticeably more precision. State-of-the-art control technology with an ERGOline® control with a 21.5″-multi-touch screen and CELOS® guarantees maximum user-friendliness, precision and reliability. With its DMU 50 DMG MORI offers the ideal, cost-effective entry into the world of 5-sided to 5-axis simultaneous machining. 02 1: Hydraulic component / motorsport 2: Magazine plate / mechanical engineering 1 2
3 4 5 6 3: Valve block / mechanical engineering 4: Pump housing / fluid technology 5: Aluminium housing / lighting 6: Toothed gear / automotive industry 03 DMU 50 UNIVERSAL MILLING MACHINES 5-axis milling of individual parts and small series ranging from simple to highly complex. WORKPIECE Motorcycle frame components.
Applications and parts Machine and technology › Design concept Control technology Technical data 1 2 0404 DMU 50 The universal compact machines with the new design – high-tech components, outstanding milling performance and the latest control technology with CELOS® from DMG MORI at an unbeatable price! 1: Flexible machining from three to five axes 2: Unobstructed view into the working area with optional tool magazine 3: Simultaneous table 3
DMU 50 CELOS®, digital drives and speeds up to 18,000 rpm. The machine concept of the DMU 50 is ideal for machining individual parts and even small series. In addition to the digital drives supplied as standard, spindle speeds of 14,000 rpm and 18,000 rpm are available. The machine is made even more flexible by the tool change system with 16, 30 or 60 magazine pockets. The new machine design with improved functionality, maximised user-friendliness, value retention and ERGOline® Control with a 21.5" multi-touch monitor and CELOS® improves ergonomics and emphasises the universality of these compact machines. 0505
Applications and parts Machine and technology › Working area Control technology Technical data DMU 50 The latest technology with a compact footprint – from three to five axes. The swivelling rotary table opens up new options for the manufacturing of complex workpieces in up to two set-ups. Expensive fixtures can be dispensed which saves money and dramatically increases the precision of the parts. The large swivel range of up to 115° (–5° / +110°) makes it possible to produce undercuts up to 20°. Guideways, drives, measurement systems and tools are safely located outside the working area. 06 DMU 50 WITH CROSS- SLIDE DESIGN In combination with the mineral cast machine bed, the cross-slide design with inherently stable ribbed cast iron components provides maximum stability for unrivalled precision and surface quality. 4 1 2 6 3 5 7
1 3 07 1: Digital drives, linear guideways and linear scales (optional) for maximum precision 2: Fixed table 3: Swivelling rotary table for 5-axis simultaneous machining 2 1 Maximum flexibility Various table options, from a rigid table to a swivelling rotary table for 5-axis simultaneous machining 5 Digital drives and linear scales * for maximum precision and surface quality 2 Heavy workpieces and maximum precision with the integrated swivelling rotary table with large bearing diameters in both rotary axes 3 Optimal use of available space Outstanding accessibility of the working area, unobstructed chip flow and steep walls, large working area in spite of small machine dimensions 4 Tool magazine loading during machining * Tool magazine with 16, 30 or 60 tool pockets 6 Powerful motor spindle rated at up to 18,000 rpm*, 130 Nm | 95.9 ft-lbs and 35 kW | 46.9 hp (at 40 % DC) 7 Maximum precision Digital drives, mineral cast machine bed, integrated swivelling rotary table*, and advanced, widely spaced roller guideways * Optional
Applications and parts Machine and technology › Options Control technology Technical data DMU 50 The best options for every application. The high-performance, reliable, optional tool changers of the DMU 50, with 16 positions in a pick-up tool magazine or 30 or 60 magazine positions with a rapid double gripper, make it possible to load tools during machining. This, combined with short chip-to-chip times, saves time throughout the production process. Additionally, as the tools are stored outside the working area, they cannot be contaminated by chips. The DMU 50 can be automated for unmanned machining and increased productivity. As the handling system is set up at the side of the machine, the working area remains easily accessible. 08 DMU 50 WITH AUTOMATION Pallet Handling for workpieces weighing up to 150 kg | 330.7 lbs.
1 2 09 1: Tool magazine with 16 pockets and pick-up change system 2: Working area with pallet handling 3: Tool magazine for 30 or 60 pockets with set-up support 3
Applications and parts Machine and technology Control technology › CELOS® Technical data Similar to a smartphone, operators can use the APP MENU to directly access all available applications. APP MENU Like on a smartphone, the operator has direct access to all available applications through the APP MENU. 1010 ERGOline® CONTROL WITH A 21.5″ MULTI- TOUCH-SCREEN AND SIEMENS. Simple User-friendly machine operation for all new high-tech machines from DMG MORI. Consistent Consistent management, documentation and visualisation of order, process and machine data. Compatible Compatible with PPS and ERP systems. Can be networked with CAD / CAM products Open to trendsetting CELOS® APP extensions. SMARTkey® Personalised user authorisation: Individually adapted access rights for the control system and the machine.
DMU 50 – From the idea to the finished product. CELOS® features a standard user interface for all new high-tech machines from DMG MORI. CELOS® APPs enable the consistent administration, documentation and visualisation of order, process and machine data. They also simplify, standardise and automate the operation of the machine. 26 standard APPs help the machine operator prepare, optimise and systematically process production jobs. CELOS® APPS – 3 EXAMPLES JOB MANAGER Systematic planning, administration and preparation of orders. + Machine-related creation and configuration of new orders + Structured storage of all production- related data and documents + Easy visualisation of orders, including NC program, equipment etc. JOB ASSISTANT Process-defined orders + Menu-guided set-up of the machine and processing of production orders + Reliable error prevention thanks to work instructions with mandatory acceptance function TOOL HANDLING Shorter tool setup times through assessments of the magazine configuration for subsequent orders. + Displays all tools required for a job, including automatic generation of a loading list + Generation of an unloading list through automatic detection of all tools not required for subsequent jobs 1111
Applications and parts Machine and technology Control technology Technical data High-end CNCs for reliable processes and maximum precision. 12 SIEMENS 840D SOLUTIONLINE OPERATE HEIDENHAIN iTNC 530 + Simplest interactive programming thanks to identical “look & feel” for turning & milling + New SINUMERIK Operate user interface + ATC*, 3D quickSET®* + Powerful 32-BIT multiprocesssor system and controller, 1 GB RAM + Fast block processing time of approx. 0.6 ms + Look-ahead function for up to 150 NC-blocks (capable of parameterisation) + Graphic simulation of the machining process with plan view, triple-plane display and 3D display, synchronised display during machining + DECKEL MAHO package MDynamics for improved surface quality with faster machining for surface smoothing etc. * Option + Shopfloor or DIN-ISO programming + 3D-Simulation + Easy editing of large programs + Coordinate transformation + Tool management with a context-based help system + Hardware: Pentium 2-based + 19″ screen + Familiar and proven HEIDENHAIN programming interface + Fastest programming + Graphical programming support + Convenient thanks to comprehensive selection of cycles
Exclusive, optionally available DMG MORI Technology Cycles. Complex machining operations are realised with ease thanks to dialogue-assisted programming instead of classical DIN programming! Highlights + Up to 60 % faster + Visualised, interactive and user-friendly + Machining functions are generated automatically 3D quickSET® Maximum precision achieved quickly and easily + Tool kit for checking and correcting the kinematic accuracy of 5-axis machine configurations + All head variants and table axes 13 All information and technology cycles at: www.cycles.dmgmori.com
Applications and parts Machine and technology Control technology Technical data › Technical data › Performance diagrams › Floor plans DMU 50 Technical data Working area Travel X / Y / Z Main drive (standard) Speed range Drive power (100 / 40 % DC) Torque (40 % DC) Main drive (optional) Speed range Drive power (100 / 40 % DC) Torque (40 % DC) Feed Rapid traverse X / Y / Z Maximum thrust force X / Y / Z Fixed table Clamping area Maximum load Integrated swivelling rotary table* 14 Clamping area Maximum load Swivel range Optional pick-up tool change system Capacity Tool weight Maximum tool length Maximum tool diameter Optional tool change system with chain and double gripper Capacity Tool weight Maximum tool length Maximum tool diameter Machine weight / connected values Weight Power Maximum current rating Options Swivelling rotary table for 5-axis simultaneous machining; laser tool measurement; chip conveyor; tool magazine with 16 / 30 / 60 pockets; linear scales in X / Y / Z; oil mist filter; air blast / coolant switch; air blast through the spindle centre; spray gun; chip conveyor; internal coolant supply at up to 40 bar | 580 psi. Control ERGOline® Control with a 21.5" multi-touch screen, CELOS® and SIEMENS 840D solutionline ERGOline® Control with a 19.5" screen and HEIDENHAIN iTNC 530 * Optional mm | in 500 / 450 / 400 | 19.7 / 17.7 / 15.7 DMU 50 rpm kW | hp Nm | ft-lbs rpm kW | hp Nm | ft-lbs m/min | ipm kN | lbf mm | in kg | lbs mm | in kg | lbs Degrees pockets kg | lbs mm | in mm | in pockets kg | lbs mm | in mm | in kg | lbs kW | hp A 20 – 14.000 14,5 / 20,3 | 19.4 / 27.2 121 | 89.2 20 – 18.000 25 / 35 | 33.5 / 46.9 130 | 95.9 30 | 1,181 4,8 | 1,079 700 × 500 | 27.6 x 19.7 500 | 1,102 ø 630 × 500 | ø 24.8 x 19.7 300 | 661 –5 / +110 16 6 | 13.2 300 | 11.8 80 / 130 | 3.1 / 5.1 30 / 60 6 | 13.2 300 | 11.8 80 / 130 | 3.1 / 5.1 4.480 | 9,880 21 | 28.2 31 • •
DMU 50 Performance diagrams Inline spindle SK40 14.000 rpm / 20,3 kW / 121 Nm 89.2 ft-lbs 121 Nm 40% DC 62 ft-lbs 84 Nm 100% DC Torque (Nm) 120 90 80 50 20 6.3 5 27.2 hp 20.3 kW 40% 19.4 hp. 14.5 kW 100% Power (kW) 20.3 16.5 12 8 1.5 0.6 Motor spindle SK40 / HSK-A63* 18.000 rpm / 35 kW / 130 Nm Torque (Nm) 1,000 315 130 50 25 8 95.9 ft-lbs 130 Nm 40% DC 87 Nm 100% DC 64.2 ft-lbs 46.9 hp 35 kW 40% 25 kW 100% 33.5 hp Power (kW) 40 20 10 5 2 1 d e e p S ) m p r ( 0 2 0 0 3 , 1 0 0 5 , 2 0 0 0 , 4 0 0 0 , 6 0 0 0 , 4 1 d e e p S ) m p r ( 0 2 0 0 0 , 2 0 0 5 , 2 0 0 0 , 5 1 0 0 0 , 8 1 DMU 50 Floor plans Front view with 30 tools (mm | in.) 8 . 1 6 | 0 7 5 , 1 6 . 8 3 | 0 8 9 1,175 | 46.3 2,197 | 86.5 3,372 | 132.8 Plan view with 30 tools (mm | in.) 9 . 9 2 | 0 6 7 4 . 4 2 | 0 2 6 15 7 . 0 3 | 0 8 7 1 . 9 8 | 4 6 2 , 2 8 . 9 1 1 | 4 4 0 , 3 2 . 5 5 1 | 3 4 9 , 3 4 . 9 0 1 | 0 8 7 , 2 t h g e h i . x a M i n b a C 6 . 3 8 | 4 2 1 , 2 9 . 1 | 9 4 1,175 | 46.3 2,197 | 86.5 4,668 | 183.8
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