Blind drilled jumbo press roller for paper making machine
Large diameter press roll for pape machine
Origin; Shandong, China
Packing: wooden case
Diameter: 1000-1750mm
Face length: 2100-8000mm
Material: alloy cast iron HT300
Shaft head: 42CrMo, casting or forging
Surface is covered with rubber, the thickness of rubber is 20-25mm, the hardness is Shaw"A"98°
Roll surface will do grinding processing.
We will do dynamic balance to improve the stability of the roll, the dynamic balance is G2.5
The max. liner pressure is 350kg/cm.
Export standard wooden case or iron case, depended on specific conditions.
We, Shandong Zhangqiu Daxing Paper-making Machinery Co., Ltd, are manufacturer of paper machine rolls. Our main products include: press roll, guide roll, couch roll, spreader roll, spool roll, suction roll, bow roll ect. The max. diameter of roller we can process is 1.8meters, the max. face length is 10meters.
We have passed the ISO9001 international quality system certification. Our products has exported to many countries, like: Czech, Spain, Russia, Turkey, Egypt, Indonesia, Thailand, India, Pakistan, Bangladesh ect.