MO-33-2LFA micromotor, front coupling and Dassym markings

Electric brushless micromotors

MO-33-2LFA &
MO-93-2LFA

Both motors for general dentistry,
prophylaxis and endodontics.

For the Dassym S-60 system.

Illumination

White light.
Blue light.

White and blue LED lighting, mixable on the 2LFA motors. Controls depend on your dental unit.

Blue illumination

Mixable blue.
Standard white.

Mixable blue LED alongside standard white lighting.

Illustrative view.Product demonstration photograph.

Product demonstration of blue LED illumination beside a handpiece
Blue illumination in a product demonstration.

Dimensions

45mm

Length excluding coupling.

21.8 mm maximum diameter.

Maximum motor speed

40,000rpm

Maximum motor speed, on both models.

Dassym MB-60 controller board
The MB-60 controllerRegulates
motor speed, torque and lighting.

Maximum motor torque

Same maximum torque.
Different low-speed control.

MO-33-2LFA

3.5 Ncm

Maximum torque while running.

MO-93-2LFA

3.5 Ncm

Full torque from a standstill.
With rocking and auto-reverse modes.

Maximum mechanical power

Same power rating

MO-33-2LFA

60 W

MO-93-2LFA

60 W

Connections · Front

Ready for your
handpiece.

ISO 3964.
For compatible straight and contra-angle handpieces.

Connections · Rear

Connect to the
S-60 system.

Connects to the HO-35 hose.
The proprietary rear connection carries electrical and fluid connections.

Scroll to explore Skip to specifications 01 / 09

MO-33 / MO-93

The same dual-light capability.
Different levels of control.

MO-33-2LFA

General dentistry, prophylaxis and endodontics.

Controlled speed and torque, with white and blue illumination.

MO-93-2LFA

General dentistry, prophylaxis and endodontics.

Adds full torque from standstill, rocking and auto-reverse.

Micromotor components for the Dassym S-60
SpecificationMO-33-2LFAMO-93-2LFA
Parent deviceS-60S-60
White / blue illuminationBoth, mixableBoth, mixable
Motor speed range0–40,000 rpm0–40,000 rpm
Maximum mechanical power60 W60 W
Maximum torque3.5 Ncm3.5 Ncm
Length excluding coupling45 mm45 mm
Maximum diameter21.8 mm21.8 mm
Full torque down to standstill—Included
Rocking / auto-reverse—Included

The complete Dassym S-60 comprises a micromotor, MB-60 controller and HO-35 hose. Maximum torque is not a claim of full torque at every speed. Tool speed depends on the handpiece ratio. The front ISO 3964 coupling accepts compatible straight and contra-angle handpieces.

Explore the S-60 system · Download the data sheet

Swiss Technologies

Product guidance.
UK service and support.

Arrange UK service or repair