Specifications
Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD2000/piece
Payment Terms :
T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30days
Packaging Details :
Pallet
Material :
42CrMo, 18CrNiMo7-6 , 42CrNiMo 45#,35# steel
Quality Control :
Comprehensive testing
Hardness :
According to technical requirements
Application :
Quay Crane, Bridge Crane
Load Capacity :
According to materials and performance
Heat Treatment :
Normalizing and tempering
Usage :
Heavy Duty
Production Lead time :
30 days
Description

C45,35CrMo,17NiCrMo6-4 Forged Steel Wheels For Quay Crane, Bridge Crane. Our forged steel wheels are engineered for high-load and continuous-duty operations in quay cranes, bridge cranes, and other industrial lifting equipment. Manufactured using high-strength materials such as C45, 35CrMo, and 17NiCrMo6-4, these wheels provide excellent performance in terms of wear resistance, impact strength, and fatigue life.

Key Features:

  • Materials: C45 (carbon steel), 35CrMo (alloy steel), 17NiCrMo6-4

  • Forging Method: Open die or free forging with controlled grain flow

  • Weight Range: 100–7000 kg

  • Heat Treatment: Normalizing and tempering, and case hardening as required

  • Machining: Rough machined per customer specification

  • Surface: High-precision turning and anti-fatigue profiling

Advantages:

  • Superior load-bearing capacity and dimensional accuracy

  • High resistance to rolling contact fatigue and deformation

  • Long service life under harsh operating environments

  • Fully traceable material certificates and NDT reports available

Application Fields:

  • Quay cranes

  • Bridge cranes

  • Overhead cranes

  • Port gantry cranes

  • Heavy-duty lifting systems

Custom sizes, materials, and surface treatments are available upon request. Contact us for tailored solutions based on your technical drawings or load requirements.

Item Details
Product Name C45,35CrMo,17NiCrMo6-4 Forged Steel Wheels For Quay Crane, Bridge Crane
Material Grades - Carbon and Alloy Steels: 42CrMo, 18CrNiMo7-6, 45#,35#,20CrNi2Mo, 4340, 35CrMo, 1.7225, 20CrMnTi, 20CrMnMo
Forging Equipment - Hydraulic Hammers: 5T, 8T, 12T - Supports large-section open die forging
Manufacturing Process Forging → Heat Treatment → Rough Machining → Dimensional & NDT Inspection
Forging Ratio ≥ 3.0 — Ensures fine grain refinement, enhanced tensile strength, and excellent internal soundness for heavy-duty operation
Applications Precision-forged components for: - Gearbox main shafts - Thrust flanges and coupling hubs - Marine transmission and propulsion shafts - Rudder stocks and steering gear drives - Suitable for both marine and industrial mechanical systems
Delivery Conditions - N+T (Normalized + Tempered): For pre-machined rough parts
Testing & Inspection - Chemical Analysis: Optical Emission Spectrometry - Mechanical Tests: Tensile , Impact , Hardness - NDT: UT , MT - Dimensional Control: Bore dial indicators, precision micrometers

Main Forging Equipment:

Equipment Quantity
Electro-hydraulic forging hammers (5T / 8T / 12T) 3
Natural gas furnaces (15T–60T) 11
Sawing machines 16
Material loaders (10T–20T) 3
Heat treatment electric furnaces 5
Lathes, vertical lathes, CNC machines 31

C45 35CrMo Crane Wheel  17NiCrMo6-4 Forged Steel Wheels For Quay Crane

C45 35CrMo Crane Wheel  17NiCrMo6-4 Forged Steel Wheels For Quay Crane

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C45 35CrMo Crane Wheel 17NiCrMo6-4 Forged Steel Wheels For Quay Crane

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Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD2000/piece
Payment Terms :
T/T
Contact Supplier
C45 35CrMo Crane Wheel  17NiCrMo6-4 Forged Steel Wheels For Quay Crane
C45 35CrMo Crane Wheel  17NiCrMo6-4 Forged Steel Wheels For Quay Crane
C45 35CrMo Crane Wheel  17NiCrMo6-4 Forged Steel Wheels For Quay Crane

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
2 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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