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ROLAND MODELA Pro II MDX-540 Benchtop CNC Mill

The Roland Modela MDX-540 is a professional level CNC milling
machine with the power to easily cut
light
metals such
as
aluminium
and
copper
but
with the precision and speed to perform the finest 3D engraving. Its
compact size means it can fit into space constrained premises and can
be easily
moved.
Entry Level to Experienced Professionals
The introduction of Roland’s MODELA PRO II and SRP Player software
allow even novices to operate the MDX-540 for professional results. Every
MDX-540 comes equipped with Roland SRP Player, which was developed exclusively
for the MDX-540. Simply enter the required information into five setting
groups and SRP Player does the rest, automatically determining the best
tools and other details required to generate the optimum tool path. To
prevent costly and time-consuming errors, SRP Player allows you to preview
your job on-screen to confirm the cutting path for quality results every
time.

2D and 3D engraving software is also included.
Designed from the ground up for ease of use, the MDX-540 features a
handy control panel that simplifies the setup and production processes
by strategically grouping the most commonly used settings. Using a jog-dial,
you can quickly and easily reposition tools and adjust spindle speeds
without interrupting the milling process. For other settings, simply
access the MDX-540’s on-screen operation panel featuring clear,
easy-to-navigate icons.
 
The Roland MDX-540 Modela also supports standard NC code so experienced
professionals can connect the MDX-540 to existing machining programs
such as Mastercam
and Surfcam.
Designers, educators, engineers, jewellers and patternmakers are just
some of the users who benefit from the Roland MDX-540.
High End Features
The MDX-540 features numerous upgrades including a more rugged body
design, faster arithmetic processing, improved smoothing functions, a
streamlined worktable and more. Nearly every part and feature have been
upgraded for superior all-around performance. Curved and rounded surfaces
are smoother than ever for flawless finishes every time. The MDX-540
features a combination of Digital AC Servo motors and Feed Forward Processing
(DAC-FFP) commonly used in larger, more expensive NC machines. This advanced
technology ensures optimum torque and speed throughout the production
process for powerful, high-speed milling.
Safety
A large, conveniently located emergency stop switch enables you to shut
down the machine instantly at the push of a button. The spindle cover
door includes a safety switch that prevents the machine’s operation
when open. An optional safety cover is available which makes the cutting
mechanism inaccessible during operation. The cover also cuts down noise
and simultaneously prevents material and dust produced during machining
from entering the surrounding environment.
Accessories
A wide range of accessories are available for the MDX-540. These range
from a rotary axis to simplify cutting undercuts; vacuum tables; automatic
tool changer and different spindle units.
Value
For its price range and features, Roland MDX-540 provides excellent value
for money. Backed by the 'Roland' brand, the MDX-540 is a compact,
high
quality CNC machine that improves upon the first generation MDX-650.
An independent benchmarking study by TA Grimms & Associates comparing
the first generation Roland MDX-650 to other layering prototyping machines
is available via
the
Roland 3D
website. Click here to
gain access.
A 4 page extract focussing on the Roland MDX-650 is available for download
(PDF 874Kb):
4 Page Benchmarking Extract

4th axis simplifies cutting from 2 sides |

Automatic tool changer allows unattended operations |

Finished part |
Download a brochure (PDF: 581 Kb) 
SPECIFICATIONS
| |
MDX-540 |
MDX-540A |
| Cuttable material |
Plastic,
resin and light metal |
| XYZ-axis travels |
500mm
(X) x 400mm (Y) x 155mm (Z) |
400mm
(X) x 400mm (Y) x 155mm (Z) |
| Distance from spindle
nose to table |
Maximum
254 mm |
| Table size |
550mm
(W) x 420mm (D) |
| Loadable workpiece
weight |
At
acceleration of 0.2G: maximum 12kg, 0.1G: 20kg,
0.05G: 20kg |
| XYZ-axis drive system |
AC
servo motor, 60W |
| Operating speed |
Maximum
7.5m/min |
| Acceleration |
0.2G,
0.1G, 0.05G |
| Software resolution |
RML-1
mode: 0.01mm, NC-code mode: 0.001mm |
| Mechanical resolution |
0.001mm |
| Positioning accuracy |
±0.1mm/300
mm, under no-load conditions |
| Repeat accuracy |
±0.05mm, under no-load
conditions |
| Origin reproducibility
(when the power is switched on/off) |
±0.05mm |
| Spindle motor |
DC
brushless motor, maximum 400W |
| Spindle speed |
400
to 12,000 rpm; 400 to 3,000 rpm for positioning and centering |
| Tool chuck |
Collet
method, maximum tool diameter: 10mm |
Tool
holder format, Taper shank: JBS4002 15T 7/24 taper; Pull stud:
JBS4002 15P (45°), special |
| Control command
sets |
RML-1
and NC codes |
| Interface |
USB
(compliant with Universal Serial Bus Specification Revision 1.1) |
| Power supply |
Voltage
and frequency: AC 100 to 120 V/220 to 240 V ±10%, 50/60 Hz
Required power capacity: 7A (100 to 120V)/4A (220 to 240V) |
| Power consumption |
Approx.
700W |
| Acoustic noise level |
During
operation (no cutting): 65dB (A) or less, during standby: 40dB
(A) or less (according to ISO 7779) |
| Dimensions |
Width
x depth x height: 745 x 955 x 858mm |
| Weight |
102kg |
109kg |
| Operating temperature |
5
to 40°C |
| Operating humidity |
35
to 80% (no condensation) |
| Included items |
Handy
panel, power cord, tool sensor, sensor cable, nut, nut wrench,
wrench, hexagonal wrenches, Roland Software CD-ROM, SRP Player
CD-ROM, User's Manual, Roland Software Software Guide, SRP Player
Installation and Setup Guide, and NC Code Reference Manual |
Handy
panel, power cord, tool sensor, sensor cable, nut, nut wrench,
wrench, hexagonal wrenches, Roland Software CD-ROM, SRP Player
CD-ROM, User's Manual, Roland Software Software Guide, SRP Player
Installation and Setup Guide, NC Code Reference Manual, and Automatic
Tool Changer (Refer to the ZAT-540 specs below.) |
| Automatic
Tool Changer (ZAT-540) Specifications |
| Number of tools housed |
4 |
| Maximum tool length |
110 mm (4.3 in.) |
| Maximum tool diameter |
10 mm (0.4 in.) |
Maximum tool weight
|
350 g (0.77 lb.) |
Tool-holder format
|
Taper shank: JBS4002 15T 7/24 taper.
Pull stud: JBS4002 15P (45 ), special. |
Tool-selection method
|
Direct-changing type, fixed-address
specification |
Compatible compressed air
|
0.7 to 1.0 MPa, 50 L/min or higher |
| Spindle speed |
400 to 12,000 rpm; 400 to 3,000
rpm for positioning and centering |
Weight
|
6.8 kg (15 lb.) (total weight including
spindle, magazine, control box, etc.) |
| Included items |
Control box, magazine unit, ATC
spindle, air cylinder, base plate, Z-origin sensor, spacer, cap
screws, hexagonal wrenches, retaining bands, cable retainers, and
user's manual |
| Rotary axis unit
(ZCL-540) Specifications |
| Supported workpiece |
Resin (metal not supported) |
| Maximum angle of rotation |
±21,474,836.47 (±59,652.3 turns) |
| Loadable workpiece size*1 |
Items within the range of a 90 mm
(3.5 in.) in radius from the center of the rotary axis by 371 mm
(14.6 in.) long. The actual cuttable range is smaller than this. |
Workpiece thickness holdable by workpiece
chuck
|
15 to 100 mm (0.6 to 3.9 in.) |
Loadable workpiece weight
|
Maximum 5 kg (11 lb.), maximum moment
of inertia: 0.02 kgm2
Center drill used: Maximum 1.5 kg (3.3 lb.) |
| Control method |
Simultaneous 4-axis control |
| Feed rate |
Feed rate Maximum 20 rpm |
| Software resolution |
RML-1 mode: 0.1, NC-code mode: 0.01 |
| Mechanical resolution |
0.002 |
| Static precision |
Backlash: 0.05 , Eccentricity: 0.3
mm (0.012 in.) or less |
| Dimensions |
720 mm (W) x 100 mm (D) x 195 mm
(H) [28.3 (W) x 3.9 (D) x 7.7 (H) in.] |
| Weight |
6.5 kg (14.5 lb.) (total weight
including drive unit, tailstock, base plates, etc.) |
| Included items |
Drive unit, tailstock, base plates,
live center, center drill, Y-origin sensor, Z-origin sensor, spacer,
origin-detection pin, cap screws, T-slot nuts, hexagonal wrenches,
retaining band, and user's manual |
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