Model: QD / LH 通用双梁桥式起重机

Double Girder Overhead Crane

Heavy-duty overhead bridge crane designed for metal fabrication, foundry operations, steel mills, and heavy assembly workshops.

Hizmet Genel Bakışı ve Kapsamı

The Zaozhuang Yangu New Materials Technology Co.,LTD. Double Girder Overhead Crane (Model QD/LH) is engineered for high lifting capacities, wide span coverage, and severe duty cycles (A5 - A8). Designed in compliance with FEM and ISO standards, it features box-type welded girders, forged steel wheels, variable frequency motor drives, and centralized PLC diagnostics for smooth, precise industrial material handling.

Teknik Özellikler

Kapasite	5t - 500t
Açıklık (Span)	7.5m - 35.5m
Kaldırma Yüksekliği	6m - 30m
Çalışma Sınıfı (Duty)	A5 - A8 (Heavy/Extreme)
Güç Kaynağı	380V / 50Hz / 3Phase (Customizable)
Kaldırma Hızı	0.5 - 12 m/min (VFD Inverter)
Kontrol Modu	Pendant Control / Wireless Remote / Cabin
Ortam Sıcaklığı	-25°C to +40°C
Main Girder Structure	Q355B Steel Box Type Welded Girders with 1/1000 Camber
Trolley Hoisting Mechanism	Heavy Duty Winch / Open Winch with Dual Disc Brakes
Travelling Speed	20 - 40 m/min Stepless Inverter Control
Safety Protections	Overload Limiter, Laser Anti-Collision, Rail Clamps, Emergency Stop
Operating Methods	Air-Conditioned Cabin / Wireless Remote / Pendant Pushbutton

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