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Description Note: This model does not include an Automatic Tool Changer (ATC). Click here to view the ATC-equipped version (Model MDX-40ATC) The Roland MDX-40A is a desktop Subtractive Rapid Prototyping (SRP) system that offers product designers a major value. At less than half the cost of most additive systems, the MDX-40A produces prototypes out of a wide variety of non-proprietary materials with greater precision and better surface finish. The MDX-40A’s compact design makes it a perfect fit for offices and classrooms. Applications
Jewelry, Industrial Parts, Reverse Engineering, Medical Devices, Class Rings, Accessories, Souvenirs, Product Development, Marketing Communication, Packaging Model Comparison Work Area (30.5 x 30.5 cm), (Optional: Rotary Table), Stepper Motor
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Benefits and Features
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SRP® Technology Subtractive Rapid Prototyping (SRP) has several advantages over additive rapid prototyping, also called “3D printing.” SRP devices cost significantly less to own and operate due to lower material costs and no annual maintenance contracts while producing prototypes out of a wider variety of non-proprietary materials with greater precision and better surface finish.
 SRP Systems - Todd Grimm, the man who wrote the book on rapid prototyping for the Society of Manufacturing Engineers, found that Roland SRP devices produce prototypes faster, better and cheaper than most additive RP systems.Download the Choosing the Right RP System Brochure [PDF (1.9 MB)]
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Functional Prototypes Like all Roland SRP devices, the MDX-40A can mill a wide range of low cost, non-proprietary materials including ABS, delrin, nylon, acrylic and tooling board. This lets designers and engineers create functional prototypes to test how well products will actually work. Handled by market focus groups, these prototypes must perform like the final manufactured product and survive a barrage of physical tests, including thermal and structural trials. For example, toothbrush prototypes undergo in-vivo testing for hand fit, brush reach and handle deflection.
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High Precision The MDX-40A’s high-precision spindle decreases vibration within the unit and produces extremely accurate models. It achieves resolutions up to 0.000039 inches per step and creates the most accurate prototypes for complex snap-fits. With ISO15448 standard collets, the MDX-40A also generates a smooth surface finish that requires little to no post finishing work.
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Speedy Production Roland SRP devices typically create parts faster than a 3D printer. According to Todd Grimm’s independent study of RP systems, the SRP process saves time by producing parts that are smooth and precise right off the machine. Additive systems, on the other hand, typically require time-consuming post finishing processes.
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SRP Player CAM Software The MDX-40A is packaged with Roland SRP Player CAM software, ideal for rapid prototyping and custom rapid manufacturing applications. SRP Player was created specifically for designers and engineers to make SRP prototype parts quickly and easily in five easy steps using an easy to follow, intuitive workflow. SRP Player accepts a wide range of file formats including industry standard .stl. As a result, it produces superior parts with smooth surfaces and accurate, tight-fit precision.
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ClickMill Software Bundled ClickMill software enables direct control of the MDX-40A for surfacing, drilling holes, cutting pockets and other finishing processes, all without accessing CAD or CAM software.
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The MDX-40 is a compact desktop mill that fits nicely in any office. It comes with an emergency stop switch that shuts down the machine at the push of a button. An optional safety cover makes the cutting mechanism inaccessible during operation and keeps dust out of the surrounding environment.
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Rotary Axis (Optional) With the ZCL-40A optional rotary axis, the MDX-40A performs unattended four-sided milling at increments of one degree. When one side is completed, the part is automatically rotated until all sides have been milled. This saves time and lets you continue on with your design work while your prototypes are being created. The ZCL-40A optional rotary axis unit supports materials up to 10.6” long by 4.7” in diameter (270mm long by 120mm in diameter), twice the capacity of Roland’s previous model and large enough to mill a 16.9oz. (500ml) PET bottle.
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Optional Contact Scanning Unit The optional ZSC-1 adds the power of reverse engineering to the MDX-40A. Using Roland Active Piezo Sensor technology, the MDX-40A transforms into a powerful and accurate tool for digitizing an existing part or mold for your CAD software. This technology gives the MDX-40A the ability to scan a wide variety of objects including soft objects like modeling clay. It can even scan glass or acrylic objects without making a scratch. The ZSC-1 includes scanning software – or for more advanced reverse engineering projects you can add a copy of PixForm Pro 2 reverse engineering software.
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Perfect Office Fit The MDX-40A is a compact desktop mill that fits nicely in any office. It comes with an emergency stop switch that shuts down the machine at the push of a button. An integrated safety cover makes the cutting mechanism inaccessible during operation and keeps dust out of the surrounding environment.
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Reliable Performer Roland's international ISO certification is your assurance of Roland's commitment to continuous improvement of our products and services, as well as our quality system. We build reliable, high-performance products and back them up with first-rate customer service and a wide variety of supplies and accessories.
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MODEL
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MDX-40A
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Acceptable materials
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Resins such as chemical wood and modeling wax (metal not supported)
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X, Y, and Z strokes
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12 (X) x 12 (Y) x 4-1/8 (Z) in.
(305 (X) x 305 (Y) x 105 (Z) mm) |
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Distance from spindle tip to table
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Maximum 123 mm (4-13/16 in.)
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Table size
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12 (W) x 12 (D) in.
(305 (W) x 305 (D) mm) |
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Loadable workpiece weight
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8.8 lb (4 kg)
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XYZ-axis motor
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Stepping motor
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Feed rate
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XY-axis: 0.0039 to 1.9 in./s (0.1 to 50 mm/sec.),
Z-axis: 0.0039 to 1.1 in./s (0.1 to 30 mm/sec.) |
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Software resolution
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NC-code: 0.000039 in./step (0.001mm/step),
RML-1: 0.00039 in./step (0.01 mm/step)(RML-1) |
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Mechanical resolution
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0.00008 in./step (0.002 mm/step)(Micro-step)
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Spindle motor
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Brushless DC motor, Maximum 100 W
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Spindle rotation
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4500 to 15000 rpm
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Tool chuck
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Collet
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Interface
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USB (compliant with Universal Serial Bus Specification Revision 1.1)
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Power supply
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Voltage and frequency
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AC100 to 240 +/-10%, 50/60 Hz
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Required power capacity
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2.1 A
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Power consumption
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Approx. 210W
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Acoustic noise level
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No-load operation: 56 dB (A) or less, Standby: 42 dB (A) or less
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Dimensions
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26-3/8 (W) x 29-15/16 (D) x 21-13/16 (H) in.
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669 (W) x 760 (D) x 554 (H) mm
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Weight
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143.3 lb (65 kg)
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Operation temperature
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41 to 104°F (5 to 40°C)
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Operation humidity
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35 to 80% (no condensation)
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Included items
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Power cord, power plug adapter, USB cable, collet, Z0 sensor, hexagonal wrench, hexagonal screw drivers, spanners, Roland
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System Requirements for Included Software
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Windows Vista® (32-bit edition) or Windows® XP (32-bit edition) and Internet Explorer 6.0 or later
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Pentium® 4, 2.4GHz or faster recommended
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1GB or more recommended
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20MB or more recommended
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A resolution of 1024 x 768 or more recommended, video card compatible with OpenGL recommended, and at least 16-bit
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Optional Rotary Axis Unit (ZCL-40A)
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Maximum angle of rotation
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+/-18 x 105° (+/-5000 rotations)
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Maximum loadable workpiece size*
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4.7 in.(120 mm) diameter by 10.6 in. (270 mm) long
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Maximum thickness holdable by workpiece clamp
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0.4 to 1.8 in. (10 to 45 mm)
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Loadable workpiece weight
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2.2 lb (1kg ) (including clamps)
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Feed rate
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0.23-11.79 rpm
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Mechanical resolution
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0.005625 deg./step (Micro-step)
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Dimensions
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18.5 (W) x 11.3 (D) x 4.5 (H) in.
(470 (W) x 286 (D) x 115 (H) mm) |
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Weight
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16.5 lb (7.5 kg)
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Included items
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Y-origin sensors (large and small), Z-origin sensor, Y-origin detection pin, center drill, live center, hexagonal wrench, cap
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*The range that can actually be cut is limited by the amount of tool extention and interference between the loaded workpiece
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Optional 3D Scanning Sensor Unit (ZSC-1)
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Maximum scanning area
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12.0 (X) x 12.0 (Y) x 2.3 (Z) in.
(305 (X) x 305 (Y) x 60 (Z) mm) |
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Distance from probe tip to table
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Maximum 3.6 in. (92.4 mm)
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Table load capacity
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Maximum 8.8 lb (4 kg)
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Sensor
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Type
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Roland Active Piezo Sensor (RAPS)
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Video card and monitor
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2-5/16 in. (60 mm)
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Video card and monitor
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0.00315 in. (0.08 mm)
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Scanning method
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Contacting, mesh-point height-sensing
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Operating speed
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XY-axis
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0.6 to 1.1 in./s (15 to 30 mm/sec.)
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Z-axis
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0.04 to 1.1 in./s (1 to 30 mm/sec.)
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Item
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Model
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Description
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Rotary axis unit
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ZCL-40A |
See the above specifications
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3D Scanning sensor unit |
ZSC-1 |
See the above specifications |
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Replacement spindle unit |
ZS-40 |
1GB or more recommended |
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Dust box |
ZDX-40 |
26.33(W) x 30.27(D) x 3.8(H) in.
(666 (W) x 769 (D) x 97 (H) mm) |
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Functional Prototypes
Mill functional prototypes using a wide range of FDA approved materials that additive systems do not support. Users can choose from popular engineered plastics such as ABS, Acetal and Nylon, as well as acrylic and polycarbonate for transparent parts and a variety of woods and metals including aluminum, brass and copper. Compared to additive RP systems, Roland desktop devices produce functional prototypes that are better for structural, thermal and electrical testing.
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Models
Product designers rely on models to thoroughly review a design and confirm its fit, finish and functionality. Roland’s MDX series creates models in ABS and other materials used to produce actual products. As a result, users can review a prototype that closely matches their final product.
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Molds
The MDX series produces precision injection molds, parts and jigs for small lot production. The MDX-540A/540 series mills light metals such as aluminum and brass to meet a range of production demands.
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