
Fuelles – Protection of Hydraulic Cylinders
Reduce your maintenance costs by up to 40%*.
Increases the useful life up to 60%*.
We protect your cylinders, through Fuelles.
We manufacture customize. Protection of Hydraulic Cylinders, for work in extreme environments with: acid, saline, silica, etc…
We are the fastest implementation solution to deal with contamination events.
How do we do it?
We manufacture customised protection for use in extreme environments: acid, saline, silica, etc… Easy to install, you do not need to disassemble your equipment. In addition, we deliver immediate response.
Why Protect your hydraulic cylinders and actuators?
In the event of contamination, Fuelles is the solution with the fastest implementation, it saves time in maintenance, money and energy. As a long-term strategy, the cost of repairing a cylinder that has been protected is on average 22% cheaper than an unprotected one.
What type of FUELLESProtection to choose?
Select the type of environment in which you will use the bellows by clicking on the corresponding image, and then, under it, the product information will be displayed.


Hydraulic Cylinder Protection
Extreme Dust
Use: Earthworks, Road Works, Quarries, Open Pit Mining Operations and Exploitation.
- Easy installation: install quickly, thanks to our exclusive zipper system.
Materials: Certified under the ISO 9001 2008 standard, resistant to chemical agents such as sulfuric acid, preventing the advance of corrosion and silica contamination.
- Powerful mooring system: fixing system to the stem fist improving its efficiency.
Drainage system: Drainage system through small valves along the bellows, which allows condensed gasses to be extracted, and also controls the negative pressures generated by the movement of the stem.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1259,1262,1263,1260″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Resistance
Use: Underground mining, earthworks, road works and quarries.
- Extra-Resistant Materials: For conditions of saturation of pollutants such as: mud, gravel and light impacts.
- Contamination reduction: Reduces the presence of silica in the hydraulic system and the wear of the seals.
- Easy installation: Quickly install wherever you are, thanks to our exclusive mounting system.
- Powerful mooring system: this product incorporates a fixing system to the rod fist, improving its efficiency.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1282,1284,1285,1283″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Acid
Use: Heap leach and acid producing plants.
- Easy installation: install quickly, thanks to our exclusive mounting system.
- Materials: Certified under the ISO 9001 2008 standard, resistant to chemical agents such as sulfuric acid, preventing the advance of corrosion and silica contamination.
- Powerful mooring system: fixing system to the rod fist improving its efficiency.
- Drainage system: Drainage system through small valves along the bellows, which allows condensed gasses to be extracted, and also controls the negative pressures generated by the movement of the rod.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1328,1330,1331,1329″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Salt
Use: Non-metallic mining earthwork operations, port operations and industries installed on the coastline.
- Easy installation: install quickly, thanks to our exclusive mounting system.
- Materials: Certified under ISO 9001 2008, resistant to chemical agents such as salts and harmful UV rays.
- Powerful mooring system: fixing system to the stem fist improving its efficiency.
- Humidity control: Vapor and condensed gas elimination system produced by heat and humidity.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1338,1339,1340,1341″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Dust
Use: Earthworks, Road Works, Quarries, Open Pit Mining Operations and Exploitation.
- Easy installation: install quickly, thanks to our exclusive zipper system.
Materials: Certified under the ISO 9001 2008 standard, resistant to chemical agents such as sulfuric acid, preventing the advance of corrosion and silica contamination.
- Powerful mooring system: fixing system to the stem fist improving its efficiency.
Drainage system: Drainage system through small valves along the bellows, which allows condensed gasses to be extracted, and also controls the negative pressures generated by the movement of the stem.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1259,1262,1263,1260″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Resistance
Use: Underground mining, earthworks, road works and quarries.
- Extra-Resistant Materials: For conditions of saturation of pollutants such as: mud, gravel and light impacts.
- Contamination reduction: Reduces the presence of silica in the hydraulic system and the wear of the seals.
- Easy installation: Quickly install wherever you are, thanks to our exclusive mounting system.
- Powerful mooring system: this product incorporates a fixing system to the rod fist, improving its efficiency.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1282,1284,1285,1283″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Acid
Use: Heap leach and acid producing plants.
- Easy installation: install quickly, thanks to our exclusive mounting system.
- Materials: Certified under the ISO 9001 2008 standard, resistant to chemical agents such as sulfuric acid, preventing the advance of corrosion and silica contamination.
- Powerful mooring system: fixing system to the rod fist improving its efficiency.
- Drainage system: Drainage system through small valves along the bellows, which allows condensed gasses to be extracted, and also controls the negative pressures generated by the movement of the rod.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1328,1330,1331,1329″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]


Hydraulic Cylinder Protection
Extreme Salt
Use: Non-metallic mining earthwork operations, port operations and industries installed on the coastline.
- Easy installation: install quickly, thanks to our exclusive mounting system.
- Materials: Certified under ISO 9001 2008, resistant to chemical agents such as salts and harmful UV rays.
- Powerful mooring system: fixing system to the stem fist improving its efficiency.
- Humidity control: Vapor and condensed gas elimination system produced by heat and humidity.
[iee_accordion_slider post_type=”post” post_count=”5″ images=”1338,1339,1340,1341″ display_image_title=”no” display_image_description=”no” slider_height=”250″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” background_color=”rgba(0,0,0,.4)” font_size=”24″ description_font_size=”14″ /]
Protect your Hydraulic CylindersPistons
To Request Fuelles please use the names that appear in the image.

Bulldozer Hydraulic Cylinders
- Ripper Tilt Cylinder.
- Ripper Lift Cylinder.
- Dozer Lift Cylinder.
- Dozer Tilt Cylinder.

Wheel Loader Hydraulic Cylinders
- Bucket Tilt Cylinder
- Boom Lift Cylinder
- Steering Cylinder

Motor Grader Hydraulic Cylinders
- Center Shift Cylinder
- Blade Lift Cylinder
- Wheel Lean Cylinder
- Steering Cylinder
- Ripper Cylinder
- Articulation Cylinder
- Blade Tip (Tilt) Cylinder
- Blade Sideshift Cylinder

Excavator Hydraulic Cylinders
- Stick Cylinder.
- Boom Cylinder.
- Bucket Cylinder

Off-Highway Truck Hydraulic Cylinders
- Steering Cylinder.
- Rear Suspension Cylinder.
- Front Suspension Cylinder.
- Hoist Cylinder.

RT (Rough terrain) Crane Hydraulic Cylinders
- Main Boom Cylinder.
- Steering Cylinder.
- Suspension Cylinder.
- Outrigger Cylinder.


Bulldozer Hydraulic Cylinders
- Ripper Tilt Cylinder.
- Ripper Lift Cylinder.
- Dozer Lift Cylinder.
- Dozer Tilt Cylinder.


Wheel Loader Hydraulic Cylinders
- Bucket Tilt Cylinder
- Boom Lift Cylinder
- Steering Cylinder


Motor Grader Hydraulic Cylinders
- Center Shift Cylinder
- Blade Lift Cylinder
- Wheel Lean Cylinder
- Steering Cylinder
- Ripper Cylinder
- Articulation Cylinder
- Blade Tip (Tilt) Cylinder
- Blade Sideshift Cylinder


Excavator Hydraulic Cylinders
- Stick Cylinder.
- Boom Cylinder.
- Bucket Cylinder


Off-Highway Truck Hydraulic Cylinders
- Steering Cylinder.
- Rear Suspension Cylinder.
- Front Suspension Cylinder.
- Hoist Cylinder.


RT (Rough terrain) Crane Hydraulic Cylinders
- Main Boom Cylinder.
- Steering Cylinder.
- Suspension Cylinder.
- Outrigger Cylinder.
Enjoy our videos
MANAGEMENT AND TRACEABILITY OF FUELLES
Monitor your FUELLES Online from your SMARTPHONE
Through the use of QR codes we have developed an ON LINE Monitoring and Operational Control Tool, in which through joint work with our clients, we can monitor, inspect and evaluate the operation of our installed protectors.
Optimize to the maximum
Using this tool you will be able to manage and control the FUELLES installed in your equipment and make more informed decisions.
How does it work?
In just seconds you can obtain key information about our products, perform installations, checklists and detect possible failures, keeping your work protected.
In our Hydraulic Protection Services we have materials certified under the ISO 9000 standard, which are resistant to work in extreme environments, such as: acid, saline, silica, etc…
On-site installation (Service Available in Panama and Chile)
Very important in our business is to manufacture easy-to-install products. However, we know that our clients’ time is scarce, that is why our team is always attentive, to assist you wherever you are.
Monitoring of conditions in the field (Service Available in Panama and Chile)
Constantly checking the state of the bellows allows:
Know the real state of the bellows
Know if the construction of the bellows is adequate for the type of work that is being carried out.
Estimate shelf life more accurately
Detect possible failures, act quickly, keeping your work protected.
Traceability reports (Free service available online)
Report and traceable information of our products that allow managing and making preventive decisions. Having centralized information on the state of the bellows motivated us to launch our traceability service.
The client can know, among other data:
Installation date
Condition
Hours of operation
Make more informed decisions
This service is free, you just have to request activation in our customer portal via e-mail.
Hydraulic Protection Services We create specific protection solutions. Through the Design Thinking methodology, it is possible to develop solutions to unresolved problems for our clients.
Developments made:
Tank cover bellows in extremely acid environment
Fifth Wheel Protective Bellows
Protective hardware for motor grader displacement cylinder bellows and bulldozer tilt cylinder.
Bellows Trunnion Protector High Tonnage Trucks
Hydraulic Cylinder Protection Extreme Dust
Hydraulic Cylinder Protection Extreme Acid

Hydraulic Cylinder Protection Extreme Resistance

Hydraulic Cylinder Protection Extreme Salt
