B21, China Town Mall, Midrand
Lifting & Crane Equipment
Heavy-Duty QB Explosion-Proof Double-Girder Bridge Crane
Safe and Reliable Lifting for Hazardous Environments
This heavy-duty explosion-proof double-girder bridge crane is designed for safe lifting in petrochemical workshops and other hazardous areas with flammable gases or explosive dust. It offers lifting capacities from 5 to 320 tons with a double girder structure for strength and stability.
Explosion-Proof Certified
1 Year Warranty
Customizable
Guide Price
R 489 525.98
Guide price excl. VAT & delivery — final quotation tailored to your specification.
Get your exact quote
5 to 320 tons
Lifting Capacity
5 to 20 meters
Span
20 meters
Max. Lifting Height
A6
Working Class
50/60 Hz
Power Supply
5000 kg
Weight (approx.)
Business Solution Overview
Enhanced Safety Compliance: Explosion-proof design ensures safe operation in hazardous areas with flammable gases or explosive dust, reducing risk of accidents and meeting industry safety standards.
High Lifting Capacity: With lifting capacity from 5 to 320 tons, this crane handles heavy equipment efficiently, improving productivity in demanding industrial environments.
Durable Construction: Double girder box-type structure provides long service life and stability, minimizing downtime and maintenance costs.
Precise Control: Variable Frequency Drive (VFD) enables smooth speed control, enhancing operational precision and reducing wear on components.
Why Choose Heavy-Duty QB Explosion-Proof Double-Gir?
Explosion-Proof Design
Special explosion-proof components prevent sparks, ensuring safe operation in hazardous environments with flammable gases or explosive dust.
Double Girder Structure
Box-type double girder design provides exceptional strength and stability for heavy-duty lifting.
Smooth & Quiet Operation
Low noise and low vibration operation enhances workplace comfort and reduces fatigue.
Variable Frequency Drive
VFD enables precise speed control for accurate positioning and smooth acceleration/deceleration.
Multiple Safety Protections
Includes overload limiter and emergency stop to protect workers and equipment.
Core Components
Equipped with PLC, engine, bearing, gearbox, and motor for reliable performance.
Technical Specifications
Lifting Capacity
5 to 320 tons
Span
5 to 20 meters
Max. Lifting Height
20 meters
Working Class
A6
Power Supply
50 Hz, 60 Hz
Core Components
PLC, Engine, Bearing, Gearbox, Motor
Warranty
1 Year
Weight (approx.)
5000 kg
Industries Served
Oil Refineries & Petrochemical Plants
Chemical Factories & LNG Stations
Gas Storage Facilities & Paint Workshops
Pharmaceutical Factories
Military Facilities
What's Included
Main bridge crane structure
Explosion-proof electrical components
Variable Frequency Drive (VFD)
Overload limiter and emergency stop
User manual and warranty card
Secure Payments100% Protected
Nationwide DeliveryFast & Reliable
Trusted MarketplaceVerified Solutions
Custom QuotationsEngineered for You
Need Help?011 805 0386
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