Spiral Feeder for Plastic Powder & Pellets - 200-1000 kg/h Capacity with φ30-59mm Loading Pipe
The Spiral Feeder is designed for automated loading of plastic powder or pellets into extruders and high-speed mixers. This industrial material handling system features screw-based transportation from storage bins with customizable feeding heights and material level control.
- Compatible with all types of extruders and high-speed mixers
- Automated feeding controlled by material level sensors
- Customizable feeding height for flexible installation
- Labor-saving operation with enhanced safety and reliability
- Frequency inverter-driven gear motor for precise control
- Dual-end bearing support with air purging shaft sealing
- Pneumatic pad for discharge assistance of non-flow bulk materials
- U-shaped barrel for easy disassembly and cleaning
- Product distribution and lump breaking devices for high-accuracy dosing
- Variable pitch screws suitable for non-flow bulk materials
| Model | HYSL-100 | HYSL-300 | ZHYSL-700 |
|---|---|---|---|
| Motor Power (kW) | 1.1 | 1.1 | 2.75 |
| Pushing Motor Power (kW) | 0.75 | 1.1 | 1.75 |
| Loading Pipe Diameter (mm) | φ30 | φ36 | φ59 |
| Capacity (kg/h) | 200 | 450 | 1000 |
| Silo Capacity (kg) | 150 | 200 | 250 |
| Silo Size (cm) | 100×75×80 | 120×80×80 | 160×80×80 |
| Weight (kg) | 150 | 200 | 300 |
- Field installation instruction and guidance
- Equipment field debugging and trial run services
- Comprehensive operator and maintenance training
- Long-term technical consultation support
Upon machine arrival, customers install according to provided specifications. Supplier engineers provide on-site trial run and debugging instruction when required. Pre-commissioning testing performed at seller's facility prior to shipment.
1-year warranty (excluding human factors and wearing parts) from commissioning completion date, maximum 14 months from bill of lading date.
Quotation valid for 30 days from issue date. Pricing based on Ex works terms excluding sea transportation and wooden case packing. Testing materials supplied by buyer.
T/T and L/C (irrevocable, at sight) accepted. 35% advance payment, 65% balance before shipping.
Delivery within 60 days after advance payment receipt. Equipment operational within two weeks after arrival and debugging.
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