Application
Extension arms are increasing the work range of the ERGO extraction arms that are connected at their ends. In the basic version,
at the end of the extension arm is fastened the ERGO extraction arm. In the “broken” version – the ERGO arm has to be
fastened at the end of the set consisting of two extension arms.
 |
rotational arm - RO-2,5-E-L |
 |
rotational arm -RO-2,5-E-D; RO-4-E-L; RO-4-E-D;
RO-6-E-L; RO-6-E-D |
Technical data
| Type |
Part # |
Connection diameter
Dn [in] |
A
[in] |
B
[in] |
R
[in] |
L
[in] |
H
[in] |
Weight
[lb] |
| RO-2.5-E-L |
711R10 |
6 |
5.9 |
7.1 |
7.5 |
8.9 |
11.0 |
194 |
| RO-4-E-L |
711R11 |
9.4 |
21.7 |
11.5 |
13.0 |
30.7 |
233 |
| RO-6-E-L |
711R12 |
9.4 |
26.8 |
18.7 |
19.7 |
33.5 |
407 |
| RO-2.5-E-D |
711R13 |
8 |
9.4 |
17.8 |
7.5 |
8.9 |
24.6 |
242 |
| RO-4-E-D |
711R10 |
9.4 |
21.7 |
11.5 |
13.0 |
30.7 |
292 |
| RO-6-E-D |
711R15 |
9.4 |
26.8 |
18.7 |
20.0 |
36.4 |
510 |
Flow charts of the RO rotational arms
NOTE: The fans for the application with the extraction arm should be selected from the catalogue FANS in range of types
WP-E, WP-D.
Placing the order please specify the Part № and type marking of the given device and accessory.
Flow charts of the ERGO extraction arms
Work ranges of the ERGO extracton arms
 |
 |
| Type |
A
[ft] |
B [ft] |
C
[ft] |
D [ft] |
| ERGO-L; D-2-R |
6.9 |
4.9 |
0.4 |
7.3 |
| ERGO-L; D-3-R |
9.3 |
6.9 |
1.3 |
10.0 |
| ERGO-L; D-4-R |
11.1 |
8.4 |
1.9 |
12.0 |
|
| Type |
A
[ft] |
B
[ft] |
C
[ft] |
D
[ft] |
| ERGO-L ; D-2 |
4.7 |
1.9 |
2.6 |
7.5 |
| ERGO-L; D-3 |
7.2 |
9.5 |
3.0 |
10.2 |
| ERGO-L; D-4 |
9.0 |
11.1 |
4.2 |
12.2 |
|
