The DWX-51D 5-Axis Dental Milling Machine
The DWX-51D is designed for effortless, precision production of dental prosthetics from copings, crowns and bridges to inlays, onlays and abutments, etc. With a host of automated features and a clean, stable work environment, the DWX-51D is the perfect solution for labs wanting to increase production or those looking to get into digital milling for the first time.
For thirty years, Roland DG has been the trusted provider of milling machines that are built to last. The DWX-51D 5-Axis Dental Milling Machine is no exception. After extensive research in which lab technicians were asked what they needed in a production mill, the DWX-51D was developed to enhance user experience, maximise ease-of-use and improve output quality. Built with a simple and modern design, the DWX-51D looks as effortless as it operates.
Ultimate Convenience and Ease-of-Use
A variety of new features ensure continuous, user-friendly milling, including:
The DWX-51D offers the best performance and value for dry milling zirconia and other popular materials. For those wanting to combine dry and wet milling, running the DWX-51D dry mill alongside the DWX-4W wet mill offers the most flexible and productive solution.
Using separate dry and wet DWX devices gives you the confidence to take on the maximum amount of glass ceramic and zirconia restorations without the need for time-consuming, back-and-forth set-up and cleaning of a single machine.
Compatible with Multiple Materials
The DWX-51D is equipped to mill industry-standard discs and blocks of these and other popular materials.
Roland DG supplies a variety of tools to mill different materials, including diamond-coated burs and ball-end tools designed specifically for precision milling of zirconia and hybrid ceramic.
5-Axis Machining for Smoother Production
The DWX-51D is a smooth and steady ball screw-driven machine capable of milling complex restorations. It operates on X,Y, and Z axes – simultaneously rotating blocks and discs. Tilting on the B axis it supports deep undercuts and the complex milling of large arch restorations and other full-mouth prosthetics.
Economical Open Architecture
The open architecture of the DWX-51D allows you to work with the latest materials, CAD/CAM software and scanners, without needing to rely on a single source.
Clean and Comfortable Operation
A unique inner structure with spacious airflow supports comfortable operation, while an automatic dust collection feature boasts a powerful vacuum for clean usage and calibration. An ionizer removes static, ideal for milling PMMA material.
Connect Multiple Machines and Increase Production
The DWX-51D offers multicast capability that allows connection of up to four Roland DG machines to one computer, making it easier than ever for dental labs to expand their businesses and increase their production capacity.
New C-Shape Clamp for Quicker Set-Up
The new C-shape clamp on the DWX-51D requires the adjustment of only two screws for a simplified set-up. The C-shape clamp (which includes a torque driver for improved clamping consistency) also provides exact alignment and uniformity, resulting in less misalignment issues.
10-Station Automatic Tool Changer for Continuous Milling
With a 10-station Automatic Tool Changer (ATC), DWX-51D users don’t have to stop production to replace the specific burs needed for milling different materials.
Virtual Machine Panel
Complex controls associated with CNC milling have been replaced by a user-friendly Virtual Machine Panel (VPanel) that automatically starts the milling process, conducts machine diagnostics and operates milling calibration from your computer.
Progress and Error Alerts
To further automate the milling process and ensure error-free production, users receive e-mail notifications detailing any errors, or when milling is completed, while a colour-coded LED light signals machine status
9 Pin-Type Material Adapter Included
A material adapter with nine pin-type placement options is included for easy and error free set-up.
Optional CAM Software
Open-architecture CAM software that accepts all STL file types and supports the milling of relevant materials is optional with the DWX-51D. This easy-to-use software features a user-friendly interface and simple workflow that promotes a short learning curve. Its features include automatic nesting and placement options to help maximise efficiency and pre-defined milling procedures for direct software-to-mill functionality without interruption during tool path calculation.
|Cuttable material||Zirconia, Wax, PMMA, Composite resin, PEEK, Gypsum|
|Loadable workpiece shape||Disc type (with step)||
Step section: 98.5 mm (diameter), height 10mm
Body section: 95 mm (diameter), height max. 60mm
|Pin type||Pin diameter: 6 mm|
|Operating speed||XYZ axis:||
6 to 1800 mm/min.
(0.24 to 70.9 in./min.)
|Spindle motor||Brushless DC motor|
|Spindle speed||6,000 to 30,000 rpm|
|Rotary axis travel angle||A axis||±360°|
|Number of burs housed||10|
|Attachable bur||Shank diameter||4 mm|
|Length||40 to 55 mm|
|Compatible compressed air||0.02 to 0.2 MPa|
|Control command set||RML-1, NC code|
AC 100 to 240 V ± 10%, 50/60 Hz , 2.0 A
(overvoltage category II, IEC 60664-1)
|Power consumption||Approx. 200 W|
|Operating noise||During operation||70 dB (A) or less (when not cutting)|
|During standby||45 dB (A) or less|
|External dimensions||Width x Depth x Height||
495 × 660 × 600 mm
(19.5 × 26.0 × 23.6 in.)
|Weight||67 kg (147.7 lbs.)|
|Installation environment||Indoor use, Altitude||Up to 2000 m (6,562 ft.)|
|Temperature||5 to 40 °C (41 to 104 °F)|
|Humidity||35 to 80% (no condensation)|
|Ambient pollution degree||2 (as specified by IEC 60664-1)|
|Short-term temporary overvoltage||1440 V|
|Long-term temporary overvoltage||490 V|
|Included items||Power cord, USB cable, Regulator, Air hose, Pin-type material adapter, Automatic correction jig, Detection pin, Torque screwdriver, Milling bur holders, Mounting screws, Hexagonal screwdriver, T-shaped hexagonal screwdriver, Dust collection hoses, Dust collection hose adapter, spanner, Roland Software Package CD, Ferrite core, Manuals|
|System requirements for USB connection||Operating system||Windows® 7/8/8.1/10 (32 or 64 bit)|
|USB cable||Use the included USB cable|
|Milling bur Holder||Model #ZBH-4D||Milling bur holder for replacement(for DWX-51D, DWX-50 and DWX-4)|
|Pin-type material adaptor||Model #ZV-51D||Pin-type material adaptor for replacement (for DWX-51D)|
|Milling bur||Model #ZDB-100D||R1.0mm milling bur for composite resin|
|Milling bur||Model #ZDB-50D||R0.5mm milling bur for composite resin|
|Milling bur||Model #ZDB-30D||R0.3mm milling bur for composite resin|
|Milling bur||Model #ZCB-100D||R1.0mm milling bur|
|Milling Bur||Model #ZCB-50D||R0.5mm milling bur|
|Milling Bur||Model #ZCB-40D||R0.4mm milling bur|