Product Description
Paper machine spool roll
Dia: 460-1800mm
Face length: 2100-8000mm
Material: alloy cast iron HT200-300
Surface is covered with rubber, the thickness of rubber is 20-25mm, rubber is from Voith or StoweWoodward
Shaft head: 45# round steel, Bulkhead: HT250
Roller inside and outside surface will be processed.
We will do dynamic balance to improve the stability of the roller.
After shaft head installed, we will do dynamic balance again. The dynamic balance will be G1.6
Our main paper machine rolls: press roll, guide roll, couch roll, spreader roll, spool roll, calender roll ect. With more than 30 years experience, we can supply products with high quality.
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