عجلات رافعة علوية

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crane trolley wheels crane wheel dimensions crane wheel parts eot crane wheels

عجلات رافعة علوية

1.High Strength & Durability – Made from forged alloy steel with quenching treatment for superior load capacity and wear resistance.

2.Precision Engineering – Accurate machining ensures smooth rail contact, reducing vibration and extending service life.

3.Easy Maintenance – Modular design with angular and round bearing housings allows fast replacement and reliable operation.

EOT crane wheels are designed to support heavy-duty operations with excellent strength, wear resistance, and stability. Manufactured with advanced heat treatment and precision machining, they ensure smooth performance and long service life. Easy to install and maintain, they are ideal for various lifting applications in demanding industrial environments.

اسم D D1 B B1 A L L1 L2 L3 h S M d l d1 d2
Driving Wheel Set Φ600 600 640 210/160 150/100 280 655 240 390 195 140 310 50 90 130 M24 M60X3
Driven Wheel Set Φ600 600 640 210/160 150/100 280 / 230 / / 140 310 50 / / /
Driving Wheel Set Φ700 700 750 210/160 150/100 315 725 270 340 320 160 350 80 100 165 M30 M76X3
Driven Wheel Set Φ700 700 750 210/160 150/100 315 / 270 / / 160 350 80 / / /
Driving Wheel Set Φ800 800 850 210/160 150/100 365 872 310 380 425 190 410 90 120 165 M30 M80X3
Driven Wheel Set Φ800 800 850 210/160 150/100 365 / 310 / / 190 410 90 / / /

ميزات المنتج والتطبيقات

Features:

Hardened tread (HRC 40–48, depth ≥10mm) for excellent wear resistance and extended service life.

Available in single-flange, double-flange, or flange-less designs to meet different track conditions.

Bearing housings designed for quick assembly and stable operation.

Applications:

EOT crane wheels are widely used in overhead bridge cranes, gantry cranes, workshop cranes, steel plants, shipyards, and logistics centers. Whether for standard cranes or customized lifting systems, they ensure stable running, reduced downtime, and improved overall efficiency.

تفاصيل المنتج

Each EOT crane wheel is manufactured from premium materials such as 42CrMo, 65Mn, or ZG430-640 cast steel. After quenching and tempering, the wheel tread achieves high hardness and resistance to contact fatigue. Precision machining guarantees dimensional accuracy in compliance with GB/T and ISO standards. The surface is smooth and finely finished, minimizing rail wear. Bearing housings, available in both angular and round forms, simplify installation and replacement. All wheels undergo strict quality control, including non-destructive testing and dynamic load tests, ensuring reliability and safety during heavy-duty operations.

دعم المنتج

Hanko Heavy Industry specializes in the R&D and manufacturing of EOT 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.

منتجات ذات صلة

دليل شامل

عن هانكو

يتم تصنيع منتجات هانكو باستخدام مواد عالية القوة وتخضع لفحوصات جودة صارمة لضمان المتانة والسلامة التشغيلية.

نحن نقدم خدمات التصنيع المخصصة للأجزاء غير القياسية بناءً على رسومات العملاء أو المتطلبات المحددة.

منتجاتنا تلتزم بالمعايير الدولية ويتم تصديرها في جميع أنحاء العالم، مما أكسبها ثقة العملاء في آسيا والشرق الأوسط وأوروبا وخارجها.

What is the surface hardness of the wheels?
The tread is quenched to HRC40–48 with a hardening depth of at least 10mm for durability and long service life.
We offer rimless, single-rim, and double-rim wheels to match different tracks and applications.
Yes, we support customization in size, material, hardness, and installation methods.
Yes, every wheel undergoes non-destructive testing (UT, MT) and dynamic load testing.

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