Customized Mining Part Forging Steel Crane Rail Wheel

Customized Mining Part Forging Steel Crane Rail Wheel

The production process of agricultural machinery support wheels typically involves the following stages:

1. ‌Material Preparation‌

   • High-strength steel or cast iron is selected for the wheel hub and structural components, while durable rubber or polyurethane is chosen for the tire. These materials ensure load-bearing capacity and resistance to wear, corrosion, and harsh agricultural environments.

2. ‌Component Fabrication‌

   • ‌Hub Manufacturing‌: The wheel hub is cast or forged, then machined to precise dimensions using CNC lathes. Bearing housings and bolt holes are drilled to accommodate assembly.
   • ‌Tire Production‌: Rubber compounds are compression-molded into tires using hydraulic presses, incorporating tread patterns for traction. Polyurethane tires may be cast in molds for high-density applications.Mini Excavator Track Roller
   • ‌Support Frame Fabrication‌: Steel plates are laser-cut or stamped into brackets, followed by welding or bolting to create the wheel’s mounting structure.

3. ‌Assembly‌

   • Bearings (e.g., tapered roller bearings) are pressed into the hub using hydraulic equipment. Seals and lubricants are added to prevent contamination.
   • The tire is thermally bonded or mechanically clamped to the hub. For pneumatic designs, an inner tube and valve stem are installed.
   • Brackets are attached to the hub assembly via high-tensile bolts, with alignment verified using jigs.

4. ‌Quality Testing‌

   • Load testing: Wheels undergo static and dynamic load simulations to validate weight capacity.
   • Durability checks: Salt spray tests assess corrosion resistance; rotational fatigue tests evaluate bearing and tire longevity.
   • Dynamic balancing: High-speed spin tests detect imbalances, corrected via weight adjustments or machining.

5. ‌Surface Treatment‌

   • Components receive anti-corrosion coatings such as hot-dip galvanizing or powder coating. Critical surfaces may be induction-hardened for abrasion resistance.

6. ‌Packaging‌

   • Wheels are wrapped in moisture-resistant materials, crated, and labeled with load ratings, size specifications, and compliance certifications (e.g., ISO 4254 for agricultural machinery).

Throughout the process, automated inspection systems (e.g., CMM for dimensional accuracy) and manual checks ensure adherence to agricultural equipment standards. Batch traceability is maintained via laser-etched serial numbers for quality control purposes.

FAQ:

. Are you the original manufacturer? Yes, we are a distinguished manufacturer and authorized exporter with a specialization in construction machinery parts.

2. How can I be assured the part will fit my machinery? Please provide the precise model number, machine serial number, or any identifying numbers on the parts. Alternatively, you can measure the parts and give us the dimensions or a drawing.

3. What kinds of payment terms are accepted? Typically, we accept T/T or L/C terms for your convenience.

4. What is your delivery time? FOB Xiamen or any Chinese port: 10-15 days. For in-stock parts, our delivery time is expedited to just 1-3 days.

5. What about the warranty period? Generally, our warranty spans 6-12 months. For specific accessories, please consult us for detailed information.

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