Davis Extrusionsanlagen

We are offering for sale a complete XPS foam sheet extrusion and coating line, consisting of the following equipment:

1. Davis-Standard Extruder System

Model 1: 100MM35

- HP Capacity: 257 HP
- KW Capacity: 192 kW
- Gear Ratio: 17.39
- Extruder RPM: 100
- Mfr Date: 09-2007
- Dyn Thrust Capacity: 408,300 lb / 185,204 kg
- Oil Fill: 23 liters (6 US gal), ISO VG 150

Model 2: 130MM45T

- HP Capacity: 400 HP
- KW Capacity: 298 kW
- Gear Ratio: 17.49
- Extruder RPM: 100
- Mfr Date: 09-2007
- Dyn Thrust Capacity: 690,000 lb / 313,000 kg
- Oil Fill: 45 liters (12 US gal), ISO VG 150

S-Wrap Unit

- Model: S-WRAP
- Mfr Date: 08-2007

2. LEWA High-Pressure Metering Pump (x1)

- Designed for Isobutane
- Adjustable stroke head for low % addition
- Triple heads LDD3 LEWA diaphragm metering pump
- Digital flow meter for injection rate (kg/hr)
- Pressure indicators at pump inlet & outlet

3. Dosing System (Acrison + XPS Flakes Cyclone)

- Painted steel platform
- Flakes cyclone with 1m dust filters & rotary valve (WAM Group)
- Up to 30% dosing of XPS flakes
- 4 buffer silos for volumetric dosing:

- Virgin PS Pellets: 0–100%
- Talc Powder: 0–2%
- Color Pellets: 0–3%
- XPS Flakes: 0–30%

4. Winding Section

- Roll Diameter: up to 2000 mm
- Winder Shaft Diameter: 300 mm
- Roll Height: 1040 mm or 900 mm (depends on film width)

5. Coating Line (Sunwell )

- Type: SM2-090-10PV02
- Model: C075-1200
- Mfg. Date: 2011.09
- Power: 80 kW
- Voltage: 400 V, 3 Phase

6. T-Die

- Max Die Width: 1200 mm
- Die Range: 0.3–1 mm
- Width Adjustable: 900–1200 mm
- 5 heating zones with J-type thermocouples
- Chrome-plated, polished flow surface
- Max Throughput: 90 kg/hr
- Coating Range: 40–200 microns (PS/GPS)

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Contact us at - sales@ucymachines