Machine Function
The Straw Mill HDH 770 is designed with a rotor featuring flails, a screen, and a blowing rotor. It operates by sucking straw into the housing and blowing it through the screen. The machine requires a good air flow for optimal capacity, with a maximum transport length of 30 meters. It is available in two models with different power ratings: 37 kW and 45 kW.
Specifications
- Machine Numbers: 1038-002 (37 kW), 1038-003 (45 kW)
- Paint: RAL 3001 red, suitable for indoor, non-corrosive environments
- Dimensions: L=120 cm, H=160 cm, W=130 cm
- Weight: 800 kg
- Custom Tariff Number: 84369900
Standards
The machine complies with several safety standards including DS/EN 60204-1:2006 for electrical equipment, DS/EN ISO 13850 for emergency stops, and DS/EN ISO 13849-1 for safety-related parts of control systems.
Risk AssessmentThe machine cannot operate as a standalone unit and lacks a CE marking. Key risk assessments include:
- Mounting: Requires balanced lifting positions and workplace assessment (S2 F1 P1 c).
- Operating: Must be mounted with a closed filling device and connected outtake (S2 F1 P1 c).
- Servicing: Lubrication from safe positions; changing flails/screens requires safety precautions (S2 F2 P1 b).
- Renovation and Scrapping: Similar precautions as servicing (S2 F2 P1 b).
Screen Sizes
The machine supports various screen sizes for different blowing distances, ranging from ø5 mm to ø70 mm, with specific item numbers for each size.
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