3.1 - Pneumatic Couplings
As a standard, Olsen uses the Borden terminal system in its
equipment, making the Midwest system available as an option.
The Borden coupling without cooling (1) is used only for the low-
speed handpiece coupling.
The Borden refrigerated terminal (2) enables spray adjustment
and is an optional item as well as the Midwest (3) terminal which is also
cooled and has a propulsion air bypass system that does not return to
the user's hand. These terminals do not have ledges or jambs, providing
greater comfort to the user, and can be dismantled for cleaning without
the use of specific tools.
The optical fiber handpiece coupling (4) is optionally supplied
with special Midwest coupling with 3,1 V output for handpieces with
optical fiber lighting.
Note: the pneumatic system is set to allow enough pressure for the activation of only one pneumatic handpiece
at a time. If any handpiece is not properly seated in its holder or the rod is partially extended (in the case of model
Cross Flex), this may cause air leaks through the coupling, decreasing the pressure and flow correct for operation.
3.2 - Electrical Micromotor (Optional)
The electric micromotor does not need cooling and has speed
control and direction of rotation.
Technical Features:
− Rotation: from 0 to 35.000 rpm;
− Torque: 270 g-cm;
To change the rotation direction, wait for the electrical micromotor to stop turning completely.
3.2.1 - Brushless Electric Micromotor
The Brushless electric micromotor has LED lighting, spray
cooling and control panel with a numerical indicator on the worktable
or side panel. It allows speed adjustment programming for 20:1, 1:1
and 1:5 counter angles with 2 programming memories.
Technical Features:
− Motor Speed:
a) 20:1: de 100 ~ 2.500
rpm;
− Torque: ~3.5 Ncm;
− Max Power: 120 W;
− LED: 25.000 Lux.
3.2.2 - Brushless Electric Micromotor Side Panel
The Brushless electric micromotor with side panel has LED illumination, spray
cooling, and side control panel with an LCD screen that indicates the functions used.
It allows speed adjustment programming for the following transmissions: 1: 5,
1:1,4:1, 10: 1, 16: 1 and 20: 1. with 7 programming memories, 2 of which are
customizable.
Technical Features:
− Motor Speed:
a) 20:1: de 100 a 2.000 rpm;
b) 1:1: de 2.000 a 40.000 rpm;
c) 1:5: de 10.000 a 200.000 rpm.
− Torque: ~3 Ncm;
− Max. Power: ~33 W;
− LED: 25.000 Lux.
3 - Instruments and Accessories
b) 1:1:
− Power supply: 24 VCC;
− Max Power: 60 W.
de
2.000
~
40.000 rpm;
17
c) 1:5: de 10.000 ~
200.000 rpm.