天井クレーン車輪

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overhead crane wheel assembly overhead crane wheel block overhead crane wheels overhead-crane-wheels

天井クレーン車輪

天井クレーン車輪 are critical components of a crane’s traveling mechanism. They support the weight of the crane and the lifted load. High-quality wheels ensure smooth movement along the runway rails.

Precision Hardening & Performance

We manufacture overhead crane wheels using premium forged steel. The wheel treads undergo rigorous induction hardening to reach HRC 45±3. This process delivers superior wear resistance. It also prevents flange cracking under heavy duty cycles.

Reliable Overhead Crane Components

Our heavy-duty wheels ensure silent and stable operation. They fit various bridge cranes, gantry systems, and heavy-duty trolleys. For a complete lifting setup, you can also explore our durable クレーン・プーリー blocks. To learn more about standard quality testing, please refer to the TÜV SÜD international guidelines.

Type Dimension (mm)
D D1 B B1 A L h S M d l d1
Driving wheelφ500 500 540 210/160 150/100 280 400 140 310 50 75 105 M24
Passive wheelφ500 500 540 280 / 140 310 50 / /
Driving wheelφ600 600 640 210/160 150/100 280 415 140 310 50 85 130
Passive wheelφ600 600 640 280 / 140 310 50 / /
Driving wheelφ700 700 750 210/160 150/100 315 455 160 350 80 90 130 M30
Passive wheelφ700 700 750 315 / 160 350 80 / /
Driving wheelφ800 800 850 210/160 150/100 365 500 190 410 90 95 130
Passive wheelφ800 800 850 365 / 190 410 90 / /

Product Features and Applications

The wheel sets of overhead cranes are engineered from premium materials such as ZG340-640, 45# steel, 50SiMn, 65Mn, and 42CrMo. Specially designed for high-load operations, these wheels effectively solve common industrial alignment issues, rail wear, and flange cracking.

Advanced quenching and tempering provide high surface hardness and deep casing strength, reducing maintenance costs and extending equipment service life.

Angular and round bearing housings enable quick replacement and easy maintenance, while secure bolt mounting ensures maximum stability and safety.

Applications:

Widely used in steel mills, workshops, logistics, energy facilities, and other heavy-lifting environments. These wheel sets play a vital role in efficient cargo handling and smooth, uninterrupted production operations.

forged steel overhead crane wheels with bearing housing

製品詳細

This heavy-duty overhead crane wheel is manufactured from high-strength forged alloy steel, surface-hardened to HRC45±3 to deliver superior wear resistance and impact absorption under extreme duty cycles.

Our precision CNC machining guarantees an optimized tread and flange profile, ensuring smooth, quiet rolling without jamming or tracking errors.

Equipped with premium sealed bearings for ultimate dust protection, it ensures maintenance-free and silent operation in harsh steelmaking or foundry environments.

The rugged flange prevents derailment and is fully compatible with various international rail systems. Finished with a heavy anti-rust coating for corrosion resistance, this wheel set is built for heavy lifting and continuous industrial use—serving as a highly reliable core component for your crane safety.

Product Support

Hanko Heavy Industry specializes in the R&D and manufacturing of overhead crane wheels, using high-strength forged alloy steel to ensure excellent load capacity and wear resistance. Backed by an experienced technical team, we strictly follow the ISO quality management system—inspecting raw materials, heat treatment, and precision machining at every stage.

All products undergo dynamic load testing and non-destructive inspection before delivery to ensure safety and extended service life. Whether for standard or custom specifications, Hanko provides reliable products and professional support to make your procurement worry-free.

heavy duty eot crane hook block manufacturing process

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About Hanko

Hanko products are manufactured using high-strength materials and go through strict quality inspections to ensure durability and operational safety.

お客様の図面や仕様に基づき、特殊部品のカスタム製造サービスを提供いたします。.

当社の製品は国際基準を満たしており、世界中に輸出され、アジア、中東、ヨーロッパをはじめとするお客様から信頼を得ています。.

What types of overhead crane wheels are available?
Common types include single-flange, double-flange, and flangeless wheels, selected based on track design and working conditions.
They are different wheel set structures designed to suit various installation spaces and load requirements.
It depends on factors like total crane load, usage frequency, and track conditions. Structural strength and service life must be calculated accordingly.
Yes, we provide custom wheel sets based on customer drawings or specifications.

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