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Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Specifications
Brand Name :
Tiangong
Model Number :
TG-001
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD3000/piece
Payment Terms :
,T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30 days
Packaging Details :
Pallet
Material :
35#，45#，CrMo alloy steel,NiMo alloy steel
High Light :
We supply all sizes for ZPMC crane wheels for all over the world
Heat Treatment :
Normalizing and tempering
Forging Tolerance :
According to the drawing，Customizable
Testing :
Tensile impact metallographic nondestructive testing, etc.
Oil Protecting :
Yes
Hardness :
Customizable
Apply :
Port machinery related crane wheels
Description

The Heavy-Duty Crane Wheel Forged by Open Die Process is designed to perform in extreme working conditions where high loads, impact, and continuous operation are present. Manufactured through open die forging, this wheel features superior internal integrity, refined grain structure, and exceptional mechanical strength — making it ideal for heavy industrial lifting systems.


Item Details (Heavy-Duty Open Die Forged Crane Wheel)
Material 4140 Alloy Steel – Offers excellent shock resistance, fatigue durability, and wear performance under dynamic heavy-load conditions.
Forging Capability Hydraulic Hammers: 5T / 8T / 12T – Enable deep plastic deformation and directional grain refinement during open die forging, ensuring internal soundness.
Main Application Developed for large-scale lifting systems, including gantry cranes, port cranes, and heavy-duty container carriers operating in high-load environments.
Production Process Open Die Forging → Heat Treatment (Normalizing + Tempering) → Rough Machining – Delivers high strength and dimensional accuracy throughout the process.
Deformation Ratio Forging Ratio ≥ 3.0 – Improves grain flow alignment and reinforces load-carrying structure, reducing the risk of internal failure under fatigue.
Delivery State Delivered as rough-machined and heat-treated, including stress relieving to prevent deformation during final machining or service.
Inspection Tools Comprehensive testing with: Spectrometer, UT device, tensile & impact machines, metallographic scope, micrometers, bore indicators, hardness testers, etc., ensuring traceable quality control.
Service Package Tiangong Forging offers an end-to-end service, including forging, machining, heat treatment, quality inspection, custom packing, port clearance, and global shipment coordination — fully aligned with client specifications and international standards.

These are the main inspection equipments:

Our Lab inspection equipment
1 Spectral component analyzer
2 Impact strength testing machine
3 Impact test cryogenic tank
4 Ultrasonic flaw detector
5 Brinell hardness tester
6 Rockwell hardness tester
7 Digital hydraulic universal testing machine
8 H.Metallurgical microscope
9 Program-controlled box furnace

Key Features

  • Forging Method: Open die forging ensures directional grain flow and structural uniformity for enhanced fatigue resistance.

  • Material Options: Available in alloy steel (42CrMo, 4140) or carbon steel (45#, 1045) based on working conditions.

  • Load Capacity: Built for extreme-duty applications with high tensile and compressive load demands.

  • Heat Treatment: Optional normalizing, quenching & tempering, or stress relief to improve mechanical performance and dimensional stability.

  • Machining Condition: Supplied as rough machined or fully machined depending on customer requirements.

Application Areas

This heavy-duty forged crane wheel is widely applied in:

  • Gantry Cranes and Overhead Cranes

  • Port and Container Handling Systems

  • Steel Mills and Rolling Equipment

  • Mining Transportation Systems

  • Heavy Equipment Transfer Platforms

Heavy-Duty Crane Wheel Forged by Open Die Process

Heavy-Duty Crane Wheel Forged by Open Die Process

The steel forgings production flow:

raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.

Heavy-Duty Crane Wheel Forged by Open Die Process

Frequently Asked Questions (FAQs)

Q1: What is the typical weight capacity of your forged components?
We are capable of producing forged parts ranging from 100 kilograms up to 7,000 kilograms, meeting the demands of both mid-size and heavy industrial applications.

Q2: Are heat treatment and machining services included in your offering?
Yes, we provide complete in-house heat treatment and support both rough machining and high-precision CNC processing according to customer specifications.

Q3: Which industries commonly use your forged products?
Our forgings are widely supplied to sectors such as wind turbine systems, port handling equipment, heavy machinery manufacturing, and industrial gear transmission.

Q4: What are your typical production lead times?

  • Standard inventory items: Approximately 30 days

  • Custom forged parts: Generally 40–45 days, depending on order volume and technical complexity

Q5: Where is your production facility located?
Our factory is situated in Changzhou, Jiangsu Province, with close access to Shanghai Port, ensuring smooth global shipping and logistics for export clients.

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Heavy-Duty Crane Wheel Forged by Open Die Process

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Product Detail
Brand Name :
Tiangong
Model Number :
TG-001
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD3000/piece
Contact Supplier
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Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process
Heavy-Duty Crane Wheel Forged by Open Die Process

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Free Forging, Forged Gear, Forged Shaft
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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