The document describes a stainless steel feeder screw designed for uniform product flow, featuring robust construction and longer maintenance intervals. It highlights both standard and electrically heated versions, with technical specifications including a solid screw shaft and product detection features. The document also provides dimensions and capacity for various screw sizes.

1. Pelleting Technology Nederland
Feeder screw
The details make the difference in this feeder screw
manufactured entirely from stainless steel.
The geometry of the shaft flight guarantees a uniform
product flow.
S p e c i a l i s t i n P e l l e t i n g E q u i p m e n t

2. Benefits
l
A guaranteed uniform product flow.
l
Robust construction of the housing.
l
Longer maintenance intervals.
l
Simple design.
Product description:
The details make the difference in this feeder screw,
manufactured entirely from stainless steel.
The geometry of the shaft flight guarantees a uniform
product flow. For use as dosing and conveyor screw for
powders and granulates.
Feeder screw
Pelleting Technology Nederland
Duinweg 18, 5482 VR Schijndel, The Netherlands
P. O. Box 132, 5480 AC Schijndel, The Netherlands
T +31 (0) 73 - 54 98 472
F +31 (0) 73 - 54 78 595
E info@ptn.nl
W www.ptn.nl
Technical specifications
l
All the components that come into contact with
the product are manufactured from stainless steel.
l
Solid screw shaft with flight with inclined pitch.
l
Closed shaft bearings outside the housing.
l
Gear motor with direct shaft coupling on
the construction.
l
Suitable for use with a frequency converter.
l
Product detector at outlet.
l
Overflow detector at outlet.
l
Two-component silk matt finish RAL 6024/1015.
Feeder screw
Heated Feeder screw
Benefits
Similar to the standard screw, but in addition;
l
The product is kept at the required temperature.
l
Minimal formation of condensation.
l
Reduced growth of bacteria.
Product description:
Screw insulated with rock-wool and electrically heated.
Formation of condensation and premature cooling are
minimised.
Technical specifications
Similar to the standard screw, but in addition;
l
Electric heating system with adjustable
thermostat 30° - 110° Celsius.
l
Insulated with rock-wool.
l
Hammered aluminium plate finish.
l
Stuffing box sealings on screw shaft.
l
Shaft bearings on spacers.
Other dimensions available on request. Data subject to change. 04/2011
Type Capacity Dimensions in mm
Tons/hr A B C D
180 x 1000 Max. 8 190 310 1840 1000
250 x 1350 Max. 18 260 375 2215 1350
300 x 1500 Max. 30 300 435 2360 1500