Up to 40% shorter and 33% lighter. With adjustable LED light, it is the smallest and lightest brushless micromotor ever designed by Bien-Air. Use it with the new Micro-Series instruments for a micromotor/instrument assembly that's even smaller than a turbine, guaranteeing unbeatable performance. With the MCX and Micro-Series you benefit from unprecedented grip and balance, guaranteeing more precise control and less fatigue at the end of the day. Thanks to its Smart Logic electronic control, power automatically adapts to variations in pressure. This means precise and constant power without the slightest jolt. Its lifetime-lubricated ball bearings make the MCX maintenance-free. 3 Years Warranty.
Reference:
MCX LED Micromotor 1600751-001
MCX without light 1600780-001
Like any other electric micromotor, brushless micromotors consist of a rotor and a stator. Unlike the brush micromotor, the rotor consists of a permanent magnet, while the coils are mounted to the stator. The mechanical switching function, implemented by the brush and collector combination in a carbon brush-type micromotor, is replaced by a sophisticated electronic drive that became possible only with the development of high-speed and powerful microprocessors. The electronic drive creates a rotating electric field in the stator that interacts with the permanent magnet.
Bien-Air’s new generation Micro-Series models ally innovation with compact design, resulting in improved power and maneuverability. Up to 30 percent shorter and 23 percent lighter than traditional models, they have an easy grasp that allows for optimal work comfort with less strain on the hand, arm, and shoulder.
A Bien-Air electric micromotor reduces noise levels by 2 compared to an air turbine. This greatly decreases patient anxiety and discomfort and allows the dentist to work more efficiently. It also vibrates considerably less. This offers greater cutting precision and a smoother finish.
| MCX LED Micromotor | MX-i LED 3rd GEN | MX-i LED | MX2 PLUS LED | |
|---|---|---|---|---|
| Applications | Restorative, Prophylaxis | Implantology | Implantology, Surgery | Restorative, Prophylaxis, Endodontics |
| Type | Brushless, internal spray | Brushless, non ventilated | Brushless, autoventilated | Brushless, internal spray |
| Speed range | 100*-40,000 rpm | 100-40,000 rpm | 100-40,000 rpm | 100-40,000 rpm |
| Max torque | 2.5 Ncm | 6 Ncm | 6 Ncm | 3.5 Ncm |
| Torque control | Yes | Yes | Yes | Yes |
| Weight (g) | 76 g | 110 g | 115 gr | 79 gr |
| Dimensions | Ø 21 x 42 mm** | Ø 23 x 62 mm* | Ø 23 x 69 mm* | Ø 21 x 44 mm* |
| Light | LED with adjustable intensity | LED with adjustable intensity | LED with adjustable intensity | LED with adjustable intensity |
| Max noise level, compliant with ISO 14457 | 51 dBA | 53 dBA | 53 dBA | 51 dBA |
| Sterilisable | Yes | Yes + thermal desinfector | Yes + thermal desinfector | Yes |
| Ball bearings | Life-time lubricated ball bearings | Life-time lubricated ball bearings | Life-time lubricated ball bearings | Life-time lubricated ball bearings |
| Hose rotation | 400° | 0° | 0° | 400° |
| Warranty | 3 to 4 years 1 | 3 to 4 years 1 | 3 to 4 years 1 | 3 years |
| Reference |
MCX LED Micromotor 1600751-001 MCX without light 1600780-001 |
MX-i LED 3rd GEN 1601008-001 | MX-i LED 1600755-001 | MX2 PLUS LED 1600677-001 |
1 3-year standard warranty and 1-year optional warranty available through Bien-Air’s PlanCare extended warranty program.
*depending on the motor driver.
**Sleeve length: the length of the portion visible once the motor is connected to hose and handpiece.
