Changzhou Tiangong Forging Co., Ltd.
                                                                                                           
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Forged Hollow Shaft For Heavy Duty Mining Equipment Power Application

Price Negotiable
Price: USD500-USD2000/piece
MOQ: 1
Delivery Time: 30days
Brand: Tiangong
Product Description

Forged Hollow Shaft for Heavy Duty Mining Equipment Power Application.The forged hollow shaft is engineered for reliable power transmission under extreme loads and harsh operating conditions typical of the mining industry. Produced through open-die forging, it ensures refined grain structure and enhanced mechanical performance. The hollow design reduces overall weight without compromising strength, helping improve efficiency and extend service life in heavy-duty equipment.

Product Features

  • Open-die forged structure with optimized grain flow for high strength and fatigue resistance

  • Hollow design to reduce weight while maintaining excellent torsional rigidity

  • Suitable for large diameters and thick-wall designs required in mining applications

  • Customizable steel grades, heat treatment, and machining according to working conditions

  • Stable performance under heavy load, impact, and continuous operation

Applications

  • Mining crushers and ore processing equipment

  • Grinding mills and heavy-duty rotary machinery

  • Conveyor drive systems and power transmission units

  • Hoisting, winch, and large mining equipment drivetrains


Item Details
Product Name Forged Hollow Shaft for Heavy Duty Mining Equipment Power Application
Steel Grades 42CrMo, 20CrMo, 18CrNiMo7-6, or as specified by customer
Forging Process Open-Die Forging with hollow section control to ensure uniform wall thickness and optimized grain flow
Heat Treatment Normalizing and Tempering or Quenching and Tempering for high load and fatigue resistance
Industrial Uses Power transmission hollow shafts for mining crushers, grinding mills, conveyors, and heavy-duty mining machinery
Surface Options Rough Machined inner and outer surfaces with corrosion protection or As-Forged with scale control
Quality Assurance 100% UT Inspection (including wall thickness), Hardness Test (HB/HRC), Mechanical Testing (Tensile, Impact), Dimensional Inspection
Engineering Support Full customization including hollow structure design, wall thickness optimization, material selection, machining, heat treatment, and certification


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changzhou Tiangong Forging Co., Ltd.
Location Wangxia Village, Luoxi Town, Xuejia Town, Xin Bei District, Changzhou City, Jiangsu Province, China
Contact Person Mia Liu

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