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Large extruder.


A 250 mm (10"), 30:1 extruder, built for high-throughput applications and efficient operation, is featured in the company's newsletter. The machine's design is said to offer several advantages, including eight temperature control zones for heating/cooling; a high-torque gearbox gear·box  
n.
1. See transmission.

2. A protective casing for a system of gears.


gearbox
Noun

the metal casing enclosing a set of gears in a motor vehicle

Noun 1.
 with two input shafts for running two motors on one screw screw, simple machine consisting essentially of a solid cylinder, usually of metal, around which an inclined plane winds spirally, either clockwise or counterclockwise.  shaft shaft (shaft) a long slender part, such as the diaphysis of a long bone.

shaft
n.
1. An elongated rodlike structure, such as the midsection of a long bone.

2.
; and an easily accessible, one-piece welded steel base. A variety of screw designs is available for processing a range of polymers, including HMW-HDPE, PET and PP. The construction of this large extruder is said to make it ideal for demanding applications such as thick sheet and high output film processes. The machine features two drive motors, one on each side, directly connected to couplings to the input shaft of a three-stage, high-torque gear case. The gear reducer has an integrated thrust bearing for torques tor·ques  
n. Zoology
A band of feathers, hair, or coloration around the neck.



[Latin torqu
 in excess of 85,000 Nm. An oil supply unit with control instruments and a temperature controlled heat exchange system ensure trouble-free operation, according to according to
prep.
1. As stated or indicated by; on the authority of: according to historians.

2. In keeping with: according to instructions.

3.
 the literature. The feed section is said to be sized for high throughputs.

Crompton Davis-Standard

Circle 100 on card

[ILLUSTRATION OMITTED]
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Title Annotation:Literature: equipment
Publication:Rubber World
Date:Dec 22, 2004
Words:182
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