*All offers are submitted in Seller’s Acceptable Currency
28D twin screw machine
Manufactured in 2016.
Twin screw side feeder.
2 x Busch vacuum pumps MM1202 A VA3.
Noise protection hood.
Pelletizer made by ECON.
Extruder AC Drive / Electronic Screw diameter 127 mm.
Power (Type rating) 390 kW at 2083 rpm L/D ratio 28 :1 (related to nom. Æ 110mm).
Design / Protection transmission B3 / IP 55 i = 6,95 Screw speed 300 rpm Drive cooling water cooling Drive power 375 kW (2x8430 Nm) Make FC ELIN MKH831D04 Vacon NXC 0920.
Expected throughput 2200 kg/h Visualization WinCC depending on recipe Control S7-300 and raw material Others Profibus DP / Remote control.
Gear box Material of constructions Nominal torque 2 x 8430 Nm Barrel 2: Massive Nitrided steel, nickel coated Starting torque 1,1 x nominal torque Barrel 1, 3-7: Liner Nitrided steel, nickel coated Transmission i = 6,95 Screw elements Nitrided steel Thrust bearing: dyn. load Type theor. Life: 40.000h at 80 bar and max. 600 rpm.
The temperature regulation is realized with a multi-zone-temperature-controller PMA KS Vario with heat-current monitoring and Profibus DP-Interface or via an approved software controller in the PLC program with heat-current monitoring.
Wiring of cooling-water unit pump motor 5,5 kW incl. wiring of the cooling valves 24 VDC, feed valve 24 VDC and level switch.
Zone 1: Temperature monitoring Temperature sensor Fe Cu/Ni, Typ J Cooling valve, 24 VDC (1 valve per zone) 4 zones: Three-point control Total power 33,2 kW, 400 V Temperature sensor Fe Cu/Ni, Typ J Cooling valve, 24 VDC (1 valve per zone) 1 zone: Three-point control Total power 24,8 kW, 400 V Temperature sensor Fe Cu/Ni, Typ J Cooling valve, 24 VDC (1 valve per zone) 1 zone (8>0): Two-point control Total power approx. 15 kW, 400 V Temperature sensor Fe Cu/Ni, Typ J.
600 CU FT/MIN
600 CU FT/MIN
433.50 x 87.87 x 78.74 in - 4409.20 lb
11011 x 2232 x 2000 MM - 2000 KGS
This lot is being sold "as is, where is". We recommend that you contact an EquipNet sales representative to set up your own inspection. This item is located in
This equipment is subject to a removal and loading charge.
The written description provided for this equipment is EXACTLY what you will receive if you opt to purchase this listing. Any items that are not in the description but appear in the visual representations of this listing will not be included in the sale. Photos and video are provided just as references and to give a general sense of condition.
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Why we recommend inspection
Why We Recommend Inspection!
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