LUBRATEC® roll-up ventilation units

Roll-up ventilation units with a range of opening options

Roll-up ventilation units with a range of opening options.

The LUBRATEC® side ventilation systems mainly feature “top opening” and “bottom opening” roll-up assemblies. Variants with a central roller are also available for larger opening heights. The greatest flexibility in terms of opening position is offered by the “top and bottom opening – central roller” model.

All systems can be fitted with temperature, wind velocity and rain sensors to allow automatic operation.

Models

To cater for the wide-ranging requirements, the following product models are available:

  • Opening heights up to 10 ft 2 in (3.10 m), top opening
  • Opening heights up to 10 ft 2 in (3.10 m), bottom opening
  • Opening heights up to 14 ft 5 in (4.40 m), top opening – central roller
  • Opening heights up to 14 ft 5 in (4.40 m), bottom opening – central roller
  • Opening heights up to 14 ft 5 in (4.40 m), top and bottom opening – central roller
  • System components: wind stabilizers, protective wind boxes, telescopic backing, control system

Why choose LUBRATEC® side ventilation systems?

The woven tarpaulins, produced at our own factory, were purpose-designed for the roll-up ventilation units. The use of robust materials – e.g. polyester (PES) and polyethylene (PE) – ensures that they offer extra-high weather and UV resistance. The tarpaulins and mesh have welted edges that are securely held by rails. We offer a wide variety of roll-up systems that are made-to-measure and comply with the EC Machinery Directive.

“Top opening” roll-up ventilation unit (WLO) Up to 10 ft 2 in (3.10 m) opening height and 10 ft 6 in (3.20 m) tarpaulin height
h = 3.20 m
10 ft 6 in
l = 50 m
164 ft		 h = 3.20 m
10 ft 6 in
l = 2 x 40m
167 ft 4 in – 328 ft 1 in		 h = 3.20 m
10 ft 6 in
l = 100 m
328 ft 1 in
Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLO model opens from the top downwards and winds onto a bottom roller. Pulleys or a central drive tube are used for suspension. A variety of PVC-coated, polyethylene (PE) or polyester (PES) woven tarpaulins (so-called “truck tarpaulins”) are available.

 

“Bottom opening” roll-up ventilation unit (WLU) Up to 10 ft 2 in (3.10 m) opening height and 10 ft 6 in (3.20 m) tarpaulin height
h = 2.70 m

8 ft 10 in

l = 30 m

98 ft 5 in

 h = 3.20 m

10 ft 6 in

l = 30 m

98 ft 5 in

 h = 3.20 m

10 ft 6 in

l = 100 m

328 ft 1 in

 h = 2.70 m

8 ft 10 in

l = 100 m

328 ft 1 in
Roll-up ventilation unit / blind for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLU model opens from the bottom upwards and winds onto a top roller.

 

“Top opening – central roller” roll-up ventilation unit (WLO-XL) Up to 14 ft 5 in (4.40 m) opening height and 15 ft 1 in (4.60 m) tarpaulin height
h = 4.60 m

15 ft 1 in

l = 50 m

164 ft

 h = 4.60 m

15 ft 1 in

l = 51-100 m

167 ft 4 in – 328 ft 1 in

 

 

Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLO-XL model opens from the top downwards while simultaneously winding two tarpaulins onto a central roller. A central drive tube is used for suspension.

 

“Bottom opening – central roller” roll-up ventilation unit (WLU-XL) Up to 14 ft 5 in (4.40 m) opening height and 15 ft 1 in (4.60 m) tarpaulin height
h = 4.60 m

15 ft 1 in

l = 50 m

164 ft

 h = 4.60 m

15 ft 1 in

l = 51-100 m

167 ft 4 in – 328 ft 1 in

 

 

Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLU-XL model opens from the bottom upwards while simultaneously winding two tarpaulins onto a central roller.

 

“Top and bottom opening – central roller” roll-up ventilation unit (WLO/WLU-XL) Up to 14 ft 5 in (4.40 m) opening height and 15 ft 1in (4.60 m) tarpaulin height
h = 4.60 m

15 ft 1 in

l = 50 m

164 ft

 h = 4.60 m

15 ft 1 in

l = 51-100 m

167 ft 4 in – 328 ft 1 in

 

 

Roll-up ventilation unit for eaves elevation of livestock houses to regulate air supply while providing wind and weather protection. The WLO/WLU-XL model opens from the top downwards while simultaneously winding two tarpaulins onto a central roller. A second drive additionally allows opening from the bottom upwards. A central drive tube is used for suspension.

 

Other components complementing the side ventilation system include:

Internal wind stabilizers

External wind stabilizers

Protective wind boxes

Telescopic backing

Control system

Compliance with the CE standard is subject to use of the complete original system, original wind stabilizers and protective wind boxes!