Technical Features - Ober LACS ACCU-TRK Mode D'emploi

TECHNICAL FEATURES

Table 1
Model
LACS 35 ATE
LACS 70 ATE
LACS 90 ATE
Air inlet 1/8 GAS; Ø inside tube min. 8 mm )
Note: make sure that the performance features required correspond to those described above, otherwise it will be
necessary to choose a different model from the broad range offered by OBER.
CLUTCH
The gear clutch has the function of transmitting to the bit, and therefore to the screw, only part of the torque that may be
produced by the screwdriver so as to ensure optimal screw-tightening conditions. It also makes it possible to maintain a
highly constant level of torque when tightening screws in sequence. The range of clutch settings is determined by the
spring. Four springs are available, each one covering a range of torque values.
Table 2 RANGE OF CLUTCH SETTINGS
LACS 35 ATE
LACS 70 ATE
LACS 90 ATE
6
Code Speed
No-load
(rpm)
8604121 190
8604122 110
8604123 60
Spring code
5080218
5080202
5080126
Torque Power
(Nm)
(W)
20 - 35 430
40 - 70 430
50 - 90 430
Spring colour
silver
gold
orange
Air Weight
Consump.
(Nl/min.) (Kg)
600 2,75
600 3
600 3,35
GB