SR 400

SR 400

SR 400

Product catalog summary
Overview
The document provides detailed information about the SR 250 and SR 400 laboratory micromotors, designed for dental laboratories. These micromotors are engineered to be lightweight, powerful, and reliable, suitable for processing resins, hard metals, and ceramics.
Product Specifications
  • SR 250 Micromotor: Designed for versatility in dental labs, it meets productivity and ergonomic needs.
  • SR 400 "Twister" Micromotor: Features a brushless motor for reliable operation at high speeds, ideal for hard metals and ceramics with a capacity of 40,000 RPM.
Versions
  • SR 250 P / SR 400 P (Foot Version): Control is floor-based, activated by foot, with speed variation through a feeder lever.
  • SR 250 T / SR 400 T (Table Version): Control is table-based with foot/lever ON/OFF, and speed is adjusted manually via a knob potentiometer.
Technical Characteristics
  • Power Supply: 230 V - 50/60 Hz for both models.
  • Power: 100 W for SR 250, 200 W for SR 400.
  • Rotation Speed: 2,000 – 25,000 RPM for SR 250, 3,000 – 40,000 RPM for SR 400.
  • Standard Chuck: 2.35 mm, with an optional 3 mm chuck.
Additional Features
  • The feeder includes a torque compensation system for efficient operation at low speeds.
  • The motor has a forced ventilation system for effective handpiece cooling.
See more

Catalog excerpts

SR 400-1

MICROMOTORI DA LABORATORIO LABORATORY MICROMOTORS SR 250 MICROMOTORE DA LABORATORIO Il micromotore SR 250 nasce dall’esigenza di avere uno strumento leggero ma potente e affidabile. Può essere usato indifferentemente nella lavorazione delle resine, dei metalli duri e della ceramica, soddisfacendo appieno le esigenze di produttività ed ergonomia del moderno laboratorio odontotecnico. SR 400 “TWISTER” MICROMOTORE DA LABORATORIO Micromotore dell’ultima generazione con motore senza spazzole Brushless, che permette di operare con la massima affidabilità anche ai regimi estremi di funzionamento. E’ adatto per ogni tipo di lavorazione nel laboratorio odontotecnico ma, forte dei suoi 40.000 giri/min, è particolarmente indicato per i metalli duri e la ceramica. VERSIONI SR 250 P - SR 400 P Versione da Piede. Con controllo a terra e leva del reostato azionato a piede. Spostando la leva si ottiene l’accensione e la variazione di velocità. SR 250 T - SR400 T Versione da Tavolo. Con Controllo sul tavolo e pedalino ON/OFF a terra. Accensione col pedalino e variazione di velocità manuale. SR 250 LABORATORY MICROMOTOR The SR 250 micromotor was developed in response to the need for a light, powerful and reliable instrument. It can be used to process resins, hard metals and ceramics, fully satisfying the productivity and ergonomic requirements of a modern dental laboratory. SR 400 “TWISTER” LABORATORY MICROMOTOR State-of-the-art micromotor with brushless motor that provides fully reliable operation even at high working speeds. Ideal for a vast range of dental lab work, it is, thanks to its 40,000 RPM capacity, especially suitable for hard metals and ceramics. VERSIONS SR 250 P - SR 400 P Foot Version. The control is placed on the floor and activated with the foot. To turn On, start the machine and change the speed, you must move the feeder lever from its central position with your foot. SR 250 T - SR 400 T Table version. The control is placed on the table and the foot/lever ON/OFF on the floor. To turn On the machine press the foot/lever ON/OFF. To regulate the handpiece rotation speed, rotate the knob potentiometer, located on the front panel.

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SR 400-2

CARATTERISTICHE TECNICHE TECHNICAL CHARACTERISTICS » Tensione di alimentazione Power supply Potenza Power 230 V - 50/60 Hz 230 V - 50/60 Hz W 100 200 Velocita di rotazione Rotation speed rpm 2.000 - 25.000 3.000 - 40.000 Pinza standard Standard chuck Pinza optional Optional chuck L'alimentatore e dotato di un efficace sistema di compensazione della coppia resistente che permette di operare con elevato rendimento anche a bassa velocita. The feeder is provided with an efficient torque compensation system which enables processes with great results even at low speeds. Il motore possiede...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.