English
5. Starting at the same point (B), draw two lines
at angles of +15° and -15° respectively from
the line (B-E).
6. Highlight the F area by drawing the outlines.
7. Define the shape of the reaction bar (TR) so
that the contact point (K) falls within the F
area.
The ideal location of the contact point is
on the B-E line. See Figure C, p.5 "ideal
contact line" (LCI).
If the contact point K is located on an
angle lower than α, the output bearing
may be overloaded and the reaction bar
might be distorded. See Figure C, p.5
"prohibited area" (ZI).
If the contact point K is outside the +/-15
degrees, there is a risk of rapid wear of
the socket and torque accuracy for the
selected torque is not guaranteed. See
Figure C, p.5 "area to avoid" (ZE).
BENDING
FIGURE D
1. Heat the spot to red colour. It is recommended
to concentrate the heat to the inside radius
so that the external width (W) remains over
Wmin. (see Figure D, p.5 and torque/angle
table)
2. After bending, allow to cool slightly down to
room temperature.
3. In order to lighten the reaction bar, it is
recommended to cut it out as shown in Figure
D, p.5.
After the bending, clean and degrease
the surface where the safety pictogram
is to be attached then attach it. (see
Figure E, p.5).
Identify the surface that will be in contact
with the bracket. (see Figure D, p.5
"Contact surface")
04/2014
ASSEMBLY
1. Unscrew the nut of the gear housing.
2. Place the reaction bar on the gear housing.
3. Tighten the nut with the following torque:
Tool
ECP100 / ECP190 / ERP250
ECP550 / ERP550
ECP950 / ECP1500 / ERP750 /
ERP1000 / ERP2000
Before use, verify the reaction bar
tightening torque to avoid injuries.
11 / 56
6159935260_06
Series: B
Torque
70 Nm
90 Nm
100 Nm