Products
Get to know our
enclosure and attenuators line
enclosure and attenuators line
Acoustic enclosures
Metal structures to
condition generator sets
GERAFORTE enclosures are metal structures suitable for conditioning generator sets that will be installed in open environment.
They have slatings and attenuators for air inlet and outlet, side doors for operation and maintenance, protection and acoustic functions simultaneously.
Used in virtually all segments of the economy, including: mining, residential, hospital, road works, events, among others.
Besides the standard product we manufacture customized enclosures that meet our customer's needs.
Geraforte differentials
- Projects for noise levels in versions 85dB, 75dB and 65dB(A) 1.5m;
- Electrostatic painting with thickness according to customers need;
- Internal coating by self extinguishing foam;
- External punch button for emergency stops;
- Built-in silence;
- Fully thermally insulated exhaust pipe;
- Polycarbonate display;
- Fuel marker;
- Registration in the serum for lubricating oil depletion;
- Mounting on DOUBLE vibration damper cushions;
- Hinges on Zamak (anti-rust);
- Nuts and screws treated for anti-rust;
- Window for removal of the fuel tank;
- Watertight base;
- Lifting handle on machines above 300kVA (optional for lower power machines);
Noise attenuator kit
For customers who choose to install the genset in a masonry room, GERAFORTE designs, manufactures and installs a complete solution for the acoustic system. The projects are built in versions 85db(A) 1.5m, 75 db(A) 1.5m and 65db(A) 7m.
The complete set consists of two noise attenuators, one for cold air inlet and the other for hot air outlet, silencer and acoustic door. The dimensions of the attenuators are designed according to the power of the generator sets.
In special projects, the walls of the room receive acoustic coating for better noise attenuation.
Noise attenuator for 85db (A) 1.5m
| Power | Width (mm) | Height (mm) | Length (mm) | |
|---|---|---|---|---|
| Up to 35kva | 500 | 600 | 700 | Input and output |
| Up to 115kva | 750 | 900 | 1000 | Input and output |
| 125 to 250kva | 900 | 900 | 1000 | Input and output |
| 260kVA | 900 | 900 | 1000 | Input |
| 260kVA | 1080 | 1300 | 1200 | Output |
| 270 to 400kva | 1080 | 1300 | 1200 | Input and output |
| 450 to 750kva | 1500 | 1500 | 1300 | Input and output |
Noise attenuator for 75db (A) 1.5m
| Power | Width (mm) | Height (mm) | Length (mm) | |
|---|---|---|---|---|
| Up to 55kVA | 600 | 600 | 900 | Input |
| Up to 55kVA | 600 | 600 | 1200 | Output |
| 60 to 84kVA | 600 | 900 | 900 | Input |
| 60 to 84kVA | 600 | 900 | 1200 | Output |
| 100 to 125kVA | 1050 | 900 | 900 | Input |
| 100 to 125kVA | 1050 | 900 | 1200 | Output |
| 140 to 260kVA | 1050 | 1200 | 1200 | Input |
| 140 to 260kVA | 1500 | 1200 | 1500 | Output |
| 300 to 375kVA | 1200 | 1400 | 1200 | Input |
| 300 to 375kVA | 1200 | 1400 | 1200 | Output |
| 400 to 700kVA | 1400 | 1800 | 1200 | Input |
| 400 to 700kVA | 1400 | 1800 | 1500 | Output |
| 750kVA | 1800 | 2000 | 1500 | Input and Output |
| 750kVA | 1800 | 2000 | 1800 | Input and Output |
Acoustic door for 85db (A) 1.5m
| Power | Width (mm) | Heigth (mm) |
|---|---|---|
| Up to 750kVA | 1000 | 2100 |
| 180 to 400kva | 1400 | 2100 |
| 450 to 750kva | 1800 | 2300 |
