Cast steel parts/cast steel bearing housings
One-piece cast steel, no welding, high strength and wear resistance.
Internal links of the casting scraper chain
The internal links of the scraper chain in a buried scraper conveyor are the core traction components of scraper conveyors and scraper machines. They are manufactured via integral casting from cast steel or alloy cast steel, offering excellent wear resistance, impact resistance, and suitability for heavy-load operating conditions in mining, building materials, and chemical industries.
No cracks, porosity, shrinkage porosity, or slag inclusions.
Normalizing of Steel Castings
Lost-foam helical impeller: the entire helical pattern is fabricated from EPS foam, and then the steel helical blades or the complete helical assembly are cast using the lost-foam casting process.
No cracks, no porosity, no shrinkage porosity.
It is used to produce the external shell of castings and belongs to the precision casting process, offering higher dimensional accuracy and superior surface finish compared with conventional sand molding.
Blanks are produced by sand molding or lost-foam casting using cast carbon steel and alloy cast steel as raw materials.
High dimensional accuracy and small machining allowances (3–5 mm per side).
Applicable scenarios: mining conveyors, scraper conveyors, bucket elevators, crushing machine drives, and heavy-duty transmission chains.
Bearing support housings made of cast steel are designed for heavy-load, high-impact, and high-vibration equipment; they are crack-free, unbroken, and weld-repairable, making them the preferred choice for mining, metallurgy, locomotives, and heavy-duty crushers.
Bearing Housing for Mining Crusher
With severe impacts, heavy loads, continuous vibration, high dust levels, and a tendency to overload, cast iron cracks upon impact, making cast steel the only viable choice.
The locomotive bearing housing (railway locomotive axlebox bearing housing) is a core safety component of the locomotive’s running gear, designed to support the wheelset journal, withstand heavy loads, severe impacts, and high vibration, and ensure stable high-speed operation.
Crushers operate under heavy-load, high-impact, high-vibration, and dusty conditions. Cast steel components exhibit several times the strength of cast iron, making them less prone to cracking and breakage at the base—thus they are the standard choice for medium- and large-scale crushers.
Bearing housing base blank for environmental protection equipment
The bearing housing base blank for environmental protection equipment is an unmachined casting or forging blank used for the bearing housings of such equipment as dust collectors, fans, crushers, and conveyors. It represents the basic form of the bearing housing and must undergo machining before it can be assembled and put into service.
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8618617733332(Xu Changyang)
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Chengdong Development Zone, Renqiu City, Cangzhou City, Hebei Province