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crane rail types crane rail wheels crane wheel assembly crane wheel manufacturer

크레인 레일 휠

1.High Load Endurance: Crane rail wheels are designed to handle heavy-duty operations with exceptional strength.

2.Superior Wear Resistance: Quenched tread surface (HRC40–48) ensures long service life with fewer replacements.

3.Stable Performance: Precision design and strong housings guarantee smooth travel and reliable safety.

Crane rail wheels combine durability, stability, and efficiency, making them essential crane wheels for heavy-duty industrial operations across various crane rail types and systems.

Parameter Light Duty Medium Duty Heavy Duty
적재 용량 0.5 – 10 tons 10 – 50 tons 50 – 500 tons
Number of Pulleys 1 – 2 2 – 4 4 – 6
Rope Diameter 6mm – 16mm 16mm – 32mm 32mm – 50mm+
Working Load Limit (WLL) 0.5 – 10 tons 10 – 50 tons 50 – 500 tons
Sheave Size 40mm – 80mm 80mm – 150mm 150mm – 300mm
Bearing Type Plain, Ball Ball, Roller Roller, Ball
Weight of Block 5kg – 50kg 50kg – 150kg 150kg – 500kg+

제품 기능 및 애플리케이션

Crane rail wheels are engineered to withstand continuous friction and heavy loads. The quenched tread (HRC40–48) minimizes fatigue and wear, reducing downtime and maintenance costs. Tough wheel cores resist cracking, providing a safe and reliable crane wheel assembly.

Applications: These wheels are widely used in overhead cranes, gantry cranes, transfer carts, and crane trolley wheels across industries such as steel mills, shipyards, power plants, logistics hubs, and factories. Their compatibility with different crane rail dimensions ensures efficient cargo handling, long-lasting performance, and stability under harsh environments.

제품 세부 정보

Each crane rail wheel is manufactured from premium materials like ZG430-640, 42CrMo, or 65Mn. After quenching and tempering, the tread achieves HRC40–48 hardness with ≥10mm depth, while the wheel body remains HBS187–229, ensuring toughness and crack resistance.

Available in rimless, single-flange, and double-flange designs, these wheels adapt to different crane rail types and rail systems. They are mounted with angular or round housings and secured with bolts for stable use. All wheels undergo UT/MT non-destructive testing, dimensional inspections, and dynamic load trials to ensure compliance with crane rail specifications. Standard and customized solutions are available to meet diverse requirements.

제품 지원

Hanko Heavy Industry specializes in the R&D and manufacturing of crane rail wheels. We are manufacturers of crane rail wheels, using forged alloy steel for high strength and wear resistance. With an expert team and ISO-certified processes, we control every step—from raw material testing, CNC machining, and surface hardening to inspection. All crane wheels undergo strict load and non-destructive testing before delivery, guaranteeing reliability and safety. Whether you require standard options or tailored crane wheel assembly solutions, Hanko provides professional support and long-lasting products.

관련 제품

전체 가이드

한코 소개

한코 제품은 고강도 소재를 사용하여 제조되며 엄격한 품질 검사를 거쳐 내구성과 작동 안전성을 보장합니다.

고객 도면 또는 특정 요구 사항에 따라 비표준 부품에 대한 맞춤형 제조 서비스를 제공합니다.

당사의 제품은 국제 표준을 충족하며 아시아, 중동, 유럽 등 전 세계로 수출되어 고객의 신뢰를 얻고 있습니다.

What types of crane rail wheels are available?
Rimless, single-rim, and double-rim wheels to suit different rail systems.
On average, 3–5 years depending on working conditions and maintenance.
Yes, we can customize size, material, hardness, and installation method.
Look for cracks, deformation, excessive wear, or unstable crane travel.

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