DOGA BA PC Series User manual

Bras de réaction au couple BA…PC 1
Torque reaction arm
BA…PC Series
INSTRUCTIONS MANUAL

Torque reaction arm BA…PC 2
I
IM MP PO OR RT TA AN NT T
The tool delivered with this manual may been modified for specific needs.
In that case, please give us the tool code number written on our shipping note or the appoximate tool delivery date
when you will place an order for a new similar tool or for spare parts.
In that way, you will be sure to get the required and/or spare part.
W
WA AR RN NI IN NG G
This information has to be kept in a location known by all users.
Each operator has to read carefully this manual before installing, using, and
mending the product.
Be sure that the operator has understood using recommendations and the meaning of signs put on the product.
Most accidents could be avoided respecting this Manual Instructions. As a matter of fact, they were created according
to European laws and norms regarding products.
In each case, please respect and follow safety national norms. Do not take off nor damage the stickers or advise put
on the product and above all the details imposed by the law.

Torque reaction arm BA…PC 3
SUMMARY
I. FEATURES……………………………………………………………………...........p.4
1. APPLICATION…………………………………………………………………..…..p.5
2. MOUNTING………………………………………………………………………...…p.5
3. BALANCER SETTING …................................................................................ p.6
4. ADVISINGS………………………………………………………………………... p.6
5. SERVICING…………………………………………………..……………………. p.6
6. MAINTENANCE…………………………………………………………………….. p.6
II. PART LIST………………………………………………………………………… p.7
III.DIMENSIONS……………………………………………………………………… p.9

Torque reaction arm BA…PC 4
I. FEATURES

Torque reaction arm BA…PC 5
Thank you to have chosen our BA…RPC torque reaction arm.
Please read carefully this instructions manual to warrant the last of living and the efficiency of the equipment
and assure the comfort and the safety of your line operators.
1. APPLICATION
The BA…RPC torque reaction arms are used to ensure 4 supplementary functions :
A) To ease the torque reaction effect of air and electric powered hand tools like screwdrivers, drills, and
tappers. Our arms protect the operator against injuries of the hand and wrists, stress syndroms and cumulative
trauma disorder.
B) To hold and balance the powered hand tools.
C) To hold tools in vertical position.
Les bras de réaction au couple série BA…RPC sont utilisés pour 3 fonctions distinctes et complémentaires.
D) To control the positioning of the screwdriver
2. MOUNTING
2.1 Fasten the pole foot N°1 on the work station via the 3 holes
- Fasten the slide support N°10 on the sliding bush N°4 and the sliding socket N°12.
- Set the inclination of the arm (0°, 22,5° ou 45°) making sure the articulation angle doesn’t exceed 120°.

Torque reaction arm BA…PC 6
3. BALANCER SETTING
Set the tension of the balancer according to the tool weight.
The balancer is properly set when the operator can handle the arm without any effort.
To increase the balancer tension force, turn the balancer wheel clockwise.
To decrease the balancer tension force, turn the balancer wheel counterclockwise.
IMPORTANT: Don’t forget to set the cable stroke with the black ball located on it.
4. ADVISINGS
- Do not overcome the maxi load and maxi torque mentioned on the arm.
- Take into account the workstation coverage dimensions before installation.
- Tighten the base properly and make sure that the work station is stable.
5. SERVICING
If the motion of the sliding bushes on the pole becomes rough :
a) Dismount the sliding bush.
b) Use an air spray gun to clean the thrust ball bearing.
c) Clean the pole with a rag.
d) Mount the arm again.
6. MAINTENANCE
Must be achieved either by DOGA or the DOGA official distributor in your country.
The encoders don’t need any maintenance.
Please keep this manual

Torque reaction arm BA…PC 7
II. PART LIST

Torque reaction arm BA…PC 8
N°
Designation
BA
12PC
BA
25PC
BA
40PC
BA
40PC/400
BA
100PC
BA
100PC/400
1
Pole foot
4-1200246
4-1200255
4-1200255
4-1200264
2
Lower flange
3
Pole
4
Sliding bush
4-1200152
4-1200172
4-1200185
4-1200185
4-1200198
4-1200198
5
Swivelling axis
6
Upper flange
7
Sensor support
8
Pole encoder
4-1200484
4-1200484
4-1200484
4-1200484
4-1200484
4-1200484
9
Balancer
10
Slides support
4-1200154
4-1200174
4-1200187
4-1200187
4-1200204
4-1200204
11
Connection unit
4-1200488
4-1200488
4-1200488
4-1200488
4-1200488
4-1200488
12
Douille de
rotation
13
Sliding socket
14
Magnet support
15
Magnet encodr
16
Encoder support
17
Back flange
18
Thrust ball
bearing
19
2 axis set
20
Magnet
21
Front flange
22
Clamp

Torque reaction arm BA…PC 9
III. DIMENSIONS

Torque reaction arm BA…PC 10

Torque reaction arm BA…PC 11

Torque reaction arm BA…PC 12
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