GROSS BRIQUETTING PRESSES
GROSS briquetting press GP 300 S for the production of solid briquettes from wood chips, wood dust and wood chips
Briquetting press GP 300 S with 500 liter hydraulic and oil cooler
Economical briquetting technology, reliable and powerful
The GROSS briquetting presses with their flexible application possibilities can produce briquettes from all kinds of wood materials with low bulk density, for example from sawdust, chipping chips or shavings. Thanks to sophisticated technology, these materials can be economically converted into compact briquettes and achieve an enormous volume reduction. Thanks to efficient equipment, the GROSS briquetting presses can also be used optimally in the area of the briquetting of paper and paper dust, polystyrene, light metal or similar materials.
The GROSS briquetting presses with their flexible application possibilities can produce briquettes from all kinds of wood materials with low bulk density, for example from sawdust, chipping chips or shavings. Thanks to sophisticated technology, these materials can be economically converted into compact briquettes and achieve an enormous volume reduction. Thanks to efficient equipment, the GROSS briquetting presses can also be used optimally in the area of the briquetting of paper and paper dust, polystyrene, light metal or similar materials.
Briquetting press GP 300 S with 500 liter hydraulic tank and oil cooling
Briquetting press type GP 300 S for shavings, wood dust and wood chips
Material: Solid wood chips, dust & wood chips
Residual moisture of the material: Residual moisture max. 17%
Dimensions of the material: Particle size up to approx. 10 mm +/- 2mm
Material characteristics: Loose, clean and free from foreign substances
Material feed: Via conveyor belt or conveyor screw
Nominal throughput: Up to max. 3000 kg / day
Machine running time: up to max. 10 h / day running time
Material: Solid wood chips, dust & wood chips
Residual moisture of the material: Residual moisture max. 17%
Dimensions of the material: Particle size up to approx. 10 mm +/- 2mm
Material characteristics: Loose, clean and free from foreign substances
Material feed: Via conveyor belt or conveyor screw
Nominal throughput: Up to max. 3000 kg / day
Machine running time: up to max. 10 h / day running time
Details:
Oil Cooling: Maintains oil at constant operating temperature, prevents overheating of the hydraulic components
Electronic pressure switch for infinitely variable setting of briquette hardness
Regulated hydraulic pump with 22 KW drive for high energy efficiency
Oil filter with pollution monitoring
Monitoring of oil level and oil temperature
Pressing unit: High briquetting density through toggle tongs and briquette length measurement
Dust-proof filling tower with wear-free sensors
Press chamber with inserted hardened wear bushing
Pliers system with length measurement
Press cylinder with 180 mm piston diameter for extremely thorough pressure
Hydraulic: axial piston pump, drive by energy efficient engine, separate oil tank, with cooling
Robust agitator with movable arms
PLC Siemens control: guarantees good usability and energy-efficient briquetting
Plain text display: simple operation and ease of maintenance
Large clear control cabinet, well dimensioned power contactors, all motors protected with motor protection switches
Hydraulic manifold block made of steel for high pressure resistance
Practical example
End product: wood briquettes up to 160 mm length
Wooden briquettes wrapped in wooden box
Technical Specification GP 300 S
| Main dimensions (L x B x H): | approx. 1.800 x 1.800 x 1.900 mm |
| Drive power: | 22 kW |
| Briquette dimensions: | approx. 80 mm Ø x 150 mm length |
| Hydraulic oil: | approx. 500 l |
| Ambient temperature: | +5°C bis 45°C |
| Throughput: | 250 kg till to max. 300 kg/h* |
| Varnishing: | GROSS Standard RAL 5017 / 7016 |
| Power consumption: | 400 V +/- 5% / 50 Hz |
| Weight: | ca. 2.700 kg |
* The throughput is strongly material-dependent. Average values are given
* Depending on mixing ratio and moisture content!
Including single components Briquetting press GP 300 S
- Pressing mechanism with filling cylinder, press cylinder, toggle lever cylinder
- Hydraulic tank approx. 500 l with pump motor + valve control
- Worm channel, discharge worm + motor
- Base frame with rubber feet
- Control cabinet, degree of protection IP54
- Electrical control Siemens S7-1200 with control panel
- Hydraulic oil cooling
- Safety switch for oil temperature
- Oil deflection switch
- Automatic end position of all cylinders
- Manual control
- Container 1400x1400 mm
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