G5

 

Discover the products

Universal milling machine for dental laboratory. 5-axis continuous interpolation for dry and wet milling.

G5 has been specifically developed for the dental laboratory sector comprising many relatively small laboratories. It is a universal machine: it can mill any kind of prosthetic work from any kind of material. Thanks to the 5-axis continuous interpolation, it can produce personalised abutments and undercuts, create excellent surface finishes and reduce manual finishing times.
 
  • Precision and durability
  • Linear optical lines on the X, Y, Z axes
  • 20 tools with automatic tool changer
  • 20-position standard tool changer with duplicate management capabilities.
  • Jäger spindle with maximum power: 2.2 kW at 50,000 rpm
  • Dimensions: 196 x 104 x 76 cm - 800 Kg

Prosthetic products which can be made with G5

Crowns, abutments, bridges, screw-retained bridges, models, attachments, inlays, veneers, connection bars, etc.

Materials usable with G5

  • Wax, PMMA, different resins, composite, pre-sintered zirconium dioxide and aluminium oxide, hydroxyapatite, titanium (grades 2 and 5), Cr-Co, etc.
 

Superior characteristics in the whole range

 

Jäger spindle

German market leading manufacturer: quality guarantee, performances and durability for optimal milling both at low speed (e.g. alloys, Cr-Co and titanium), and at high speed (e.g. ceramics). Wet cooling with external unit supplied.

5-axis CNC on every model

In modern implantology, which requires implant placement at an optimal position and angle, milling can only be carried out on 5 axes. A segment (representing an implant) is defined in space by the 3 Cartesian coordinates, plus 2 inclination axes. The 5 axes are also useful in traditional production, since they allow the prosthetic element to be positioned in the blank at an optimal angle, thus minimising the required thickness. Result: higher speed and lower consumption of materials and tools.

Winning design philosophy

How should the most important machine in your laboratory be built?
For any dental laboratory, the milling machine is the productive centre, the main source of revenue and service and, as a matter of fact, the most important element.
Solid construction, durability, precision and efficiency are the essential features on which Tecno-Gaz has built all its range of products.
The most extraordinary thing that Tecno-Gaz did was to build all the products according to the same structural logic, sparing no efforts even on entry level machines; this is immediately evident at a glance.
 

The linear axes are moved by ground recirculating ball screws.

The linear axes are moved by preloaded ground recirculating ball screws, directly controlled by a brushless motor with feedback, to guarantee precision and durability. The screws are permanently lubricated.

Brushless motors with very high resolution (0.05 microns).

All the machines use brushless motors with very high resolution encoders (17 - 20 bits), ensuring an outstanding surface texture of the prosthetic work.

Consistent quality in time and lower maintenance

The transmission of internal mechanical controls of the equipment is always direct, without gear transmissions or drive belt. These solutions have been implemented to avoid ordinary maintenance, machine downtimes, calibration or interference problems, and to reduce noise levels.

Linear optical lines on the X, Y, Z axes

Readings and automatic corrections of the tool are performed 1000 times per second at a resolution of only 1 micron (0.001 mm). Thanks to this important precaution, the machine always works with maximum precision, even in the case of wear problems or other conditions which might alter the normal axis operation.

Solidity and resistance

A device as a milling machine, which must offer high precision production and be extremely productive with a 60,000 rpm rotation, must be solid, resistant and extra powerful with regard to the actual work strain. For this reason, all Tecno-Gaz milling machines can rely on a structural logic which allowed us to manufacture very solid products, built to last

CAM software

Open standards. Cost saving and flexibility.

Open standards

The technology used is based on an open system which does not require yearly fixed fees for upgrades, royalties and any types of financial burdens.

Technology works for you.

Millbox Dental (OEM version), supplied with the machine and perfectly integrated with the main dental CAD systems, is very simple to use. With a simple click, it carries out thickness optimisation, automatic positioning in the blank (even used), support pin suggestion, collision detection, etc., and includes the milling strategies for all common dental materials.

Easy management

Management with a desktop or tablet PC (external) in Windows™ environment.

Services and support

At the service of your productivity.

Maximum customer support

  • Customer service 6 days a week from 8 a.m. to 8 p.m. through Ticket service (on Sunday by appointment)
  • Production service during machine downtime. In case of machine downtimes, the production can continue at milling centres
  • Pre-sales training (Academy project)
  • Support for information on which product is more suitable for the customer’s needs
  • On-site installation and training.

Give your investment a greater value in time

  • Post-sales training (Academy project)
  • 2nd level training (Academy project)
  • Subscription to 1st level technical support
  • Subscription to 2nd level technical support
  • Subscription to 3rd level technical support

Academy project

The Academy project is the package of high value training services for Tecno-Gaz digital workflow. High profile trainers are able to teach the operators in the use of the most advanced technologies, in order to achieve the maximum quality and profit throughout the investment lifecycle.

The range.

The range of Tecno-Gaz milling machines has been designed to meet all the requirements, ranging from in-house production in dental surgeries and clinics to dental laboratories of all sizes. Every model has been designed to become an essential element of the digital flow and to add the maximum value to time, profitability and professionalism.
 
  • C6 - Entry level high performance machine usable with all pre-sintered metals + soft materials and silicates, wax, PMMA, PEEK, resins, ceramics and lithium disilicate
     
  • C5 - Medium Level usable with all pre-sintered metals + soft materials and silicates, thermoplastic materials, wax, PMMA, PEEK, resins, zirconium dioxide and aluminium oxide
     
  • C5PLUS/C5EVO - Medium Level usable with Wax, PMMA, different resins, composite, pre-sintered zirconium dioxide and aluminium oxide, hydroxyapatite, titanium (grades 2 and 5), Cr-Co
     
  • G5 - Top level: it can mill any kind of prosthetic work from any kind of material. Linear optical lines on the X, Y, Z axes, Granite frame

Feature

A6

C5

C5PLUS/EVO

G5
Dimensions

660 (W) x 1.000 (D) x 950 (H) mm

660 (W) x 1.000 (D) x 950 (H) mm

660 (W) x 1.000 (D) x 950 (H) mm

760 (W) x 1.960 (H) x 1.040 (D) mm
Weight

186 Kg

220 Kg

220 Kg

800 Kg
Tool changer

Automatic

Automatic

Automatic

Automatic
Number of tools installed

9

16

18

20 positions, cone change
Spindle

Jäger, 0.5 Kw, 60.000

Jäger, 1 Kw, 60.000

Jäger, 3.1 Kw, 60.000

Jäger, 2.1 Kw, 10-50.000
Blank

Ø = 98,5 mm with rim

Ø = 98,5 mm with rim

Ø = 98,5 mm with rim

Ø = 98,5 mm with shoulder
Tool diameter (shaft)

3 or 4 mm

4 or 6 mm

4 or 6 mm

2 to 10 mm
Tool length

37÷50 mm

37÷50 mm

37÷50 mm

up to 60 mm
Tool measurement precision

± 0,001 mm (1 μ)

± 0,001 mm (1 μ)

± 0,001 mm (1 μ)

± 0,001 mm (1 μ)
Tool failure detection

Automatic

Automatic

Automatic

Automatic
Power supply (single phase)

220÷240 V; 50÷60 Hz

220÷240 V; 50÷60 Hz

220÷240 V; 50÷60 Hz

220÷240 V; 50÷60 Hz
Compressed air

7 atm (ext.) - 50 l/min

7 atm (ext.) - 80 l/min

7 atm (ext.) - 80 l/min

7 atm (ext.) - 120 l/min
Motors

Brushless with encoder

Brushless with encoder

Brushless with encoder

Brushless with encoder
Noise level

<60 dB

<60 dB

<60 dB

<60 dB
Linear axis resolution

± 0,00005 mm (0.05 μ)

± 0,00005 mm (0.05 μ)

± 0,00005 mm (0.05 μ)

± 0,00005 mm (0.05 μ)
Rotation axis resolution

± 0,0008 rad

± 0,0008 rad

± 0,0008 rad

± 0,0008 rad
ATC

N/A

N/A

N/A

Optional
Tool duplicate management

Optional

Optional

Optional

Optional
Suction management (external)

Automatic

Automatic

Automatic

Prepared