Side wall ventilation GWM with counterweight
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Get in contact with usSide wall ventilation is a natural form of ventilation. In this case, the film is mounted on the side wall of the greenhouse on a winding tube. Driven by a guide tube mounted motor gearbox, almost the entire side wall can be opened. A counterweight compensates for the weight of the motor gearbox. In this way, ventilation can be further optimised.
- Maximum ventilation opening, minimum installation space.
- Optimally dimensioned with the GWM.
- Maximum force transmission with middle mounting.
- Taut film for durability.
- Counterweight for neat film winding.
- Very easy installation.
GWM motor gearbox
| Article | Description | T (50/60Hz) Nm | n (50/60Hz) [rpm] | i [-] | s [-] | P (50/60Hz) [kW] | I (@ Y) (50/60Hz) [A] | I (@ Δ) (50/60Hz) [A] | m [kg] |
| P.GWM30.1.400.26.K | GWM30 2.6 3ph 400V for CC-set | 300 / 240 | 2,6 / 3,1 | 505 | 0,75-42 | 0,25 / 0,30 | 0,8 / 1,0 | 1,4 / 1,7 | 17 |
 2 P.GWM30.1.400.26.K 11 GWM30 2.6 3ph 400V for CC-set 12 13 P.GWM30.1.400.26.K.jpg 14 15 CAT_P.GWM30.400.26.K_2D.gif 17 16 10 | |||||||||
| P.GWM45.1.400.26.K | GWM45 2.6 3ph 400V for CC-set | 450 / 360 | 2,6 / 3,1 | 505 | 0,75-42 | 0,37 / 0,44 | 1,0 / 1,2 | 1,7 / 2,1 | 17 |
2 P.GWM45.1.400.26.K 11 GWM45 2.6 3ph 400V for CC-set 12 13 P.GWM30.1.400.26.K.jpg 14 15 CAT_P.GWM30.400.26.K_2D.gif 17 16 10 |
Article number
Description
GWM30 2.6 3ph 400V for CC-set
T (50/60Hz) Nm
300 / 240
n (50/60Hz) [rpm]
2,6 / 3,1
i [-]
505
s [-]
0,75-42
P (50/60Hz) [kW]
0,25 / 0,30
I (@ Y) (50/60Hz) [A]
0,8 / 1,0
I (@ Δ) (50/60Hz) [A]
1,4 / 1,7
m [kg]
17
Article number
Description
GWM45 2.6 3ph 400V for CC-set
T (50/60Hz) Nm
450 / 360
n (50/60Hz) [rpm]
2,6 / 3,1
i [-]
505
s [-]
0,75-42
P (50/60Hz) [kW]
0,37 / 0,44
I (@ Y) (50/60Hz) [A]
1,0 / 1,2
I (@ Δ) (50/60Hz) [A]
1,7 / 2,1
m [kg]
17
Couplings
| Article | Description | D1 [mm] | D2 [mm] | L1 [mm] | L2 [mm] | m [kg] |
| P.KBS32.01.D25 | Coupling to tube Ø32x1.5, D25 | 28 | 25 | 128 | 80 | 0,6 |
 2 P.KBS32.01.D25 11 Coupling to tube Ø32x1.5, D25 12 13 P.KBS32.01.D25.jpg 14 10 CAT_P.KBS32.01.D25_2D.gif | ||||||
| P.KBS50.02.D25 | Coupling to tube Ø50 Twin GW30/GW80 | 50 | 25 | 120 | 70 | 0,5 |
 2 P.KBS50.02.D25 11 Coupling to tube Ø50 Twin GW30/GW80 12 13 P.KBS50.08.D00.jpg 14 10 CAT_P.KBS50.08.D00_2D.gif |
Article number
Description
Coupling to tube Ø32x1.5, D25
D1 [mm]
28
D2 [mm]
25
L1 [mm]
128
L2 [mm]
80
m [kg]
0,6
Article number
Description
Coupling to tube Ø50 Twin GW30/GW80
D1 [mm]
50
D2 [mm]
25
L1 [mm]
120
L2 [mm]
70
m [kg]
0,5
Roller bracket
| Article | Description | L [mm] | B [mm] | H [mm] | D [mm] | m [kg] |
| P.BL.R.GWM.01 | GWM Roller bracket for tube Ø32/1" | 300 | 135 | 70 | 32/33.7 | 1,4 |
 2 P.BL.R.GWM.01 11 GWM Roller bracket for tube Ø32/1" 12 13 P.BL.R.GWM.01.jpg 14 10 CAT_P.BL.R.GWM.01_2D.gif |
Article number
Description
GWM Roller bracket for tube Ø32/1"
L [mm]
300
B [mm]
135
H [mm]
70
D [mm]
32/33.7
m [kg]
1,4
Mounting bracket
| Article | Description | m [kg] |
| P.BL.02.GXP10 | GXP lower guide mounting bracket | 0,4 |
| P.BL.04.GXP10 | GXP10 upper guide mounting bracket | 0,4 |
Power and control cable
| Article | Description | P max [W] |
| P.KAB.4.075 | Cable 4x0,75mm² GXP per meter (Power) | 1380 |
| P.KAB.7.05 | Cable (steering control) 7x0,5mm² 1m | - |
Cable chain GXP10 with mounting set
| Article | Description | L [m] | m [kg] |
| P.KRP.15.16.30 | Cable chain GXP 15x16mm 3.0 m + mounting set | 3,0 | 0,8 |
Article number
Description
Cable chain GXP 15x16mm 3.0 m + mounting set
L [m]
3,0
m [kg]
0,8
Counterweight
| Article | Description | L [mm] | D [mm] | m [kg] |
| P.CONTRA.GWM.01 | Contra gewicht Ø70mm GWM - 14 kg | 460 | 55 | 14 |
Drive systems for facade ventilation
Controlled ventilation is essential for an optimal climate in poly greenhouses. Facade ventilation is achieved with roll-up walls. We have the knowledge, expertise, and extensive range to contribute to the optimal climate for the best results.
De Gier Drive Systems
+ 31 174 29 20 89