20 Ton Travelling Double Girder Overhead Bridge Crane

Product Description

The double girder overhead travelling cranes are built for heavy loads and/or to gain lifting height. The ranges of double girder overhead travelling cranes extend up to 30t capacity and 30m span. The outsize characteristics are covered by our range of customized overhead travelling crane.

The standardization of our overhead travelling cranes allow you to get a high quality equipment at a lower cost.

Features and Advantages

1. Appearance: compact size, building headroom low light self-weight.
2. Adapt to the environment: mechanical processing workshop, metallurgical plant auxiliary workshops, warehouses, the field and power stations of transport, assembly and maintenance and handling.
3. Working temperature: - 25 degrees ~ 40 degrees.
4. Banned items: banned in inflammable, explosive, corrosive environment in use.
5. Classification: light and medium.Operating methods: The ground operation and in the driver's cabin.
6. The cabin: Open-style and closed style
   Note: It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion- proof or insulating working conditions.

Safety Device

• Top quality longtime bearing polyurethane materials buffer
• Lifting limit switch and traveling limit switch
• Current overload protection system
• Voltage lower protection function
• Emergency stop system
• Zero voltage protection
• Weight overload limiter

Technical Data Sheet of 20 Ton Travelling Double Girder Overhead Bridge Crane

Details Images

Product Advantages

• Compact design: Lightweight structure, excellent performance, advanced design concept, improve the air Secondary utilization rate.
• Fast and smooth loading: Complete standard configuration, smooth running, fast positioning, running Smooth and safe.
• Good performance: According to customer requirements processing production, weight bearing, cost-effective 'sales after the security
• Safe and reliable: Advanced technology for manufacturing, safe and reliable performance, safe use life life more than 1 million times, can ensure the long-term trouble-free operation.

After-sale Service

1. We have a professional sales team,can privede u a quick and professional reply.
2. Exclusive engineer support at any time, so we can design within 24 hours.
3. 2 year warranty for whole machines, providing all parts free of charge.
4. Low charge for continue maintenance when warranty is expired.
5. We can produce the largest tonnage crane,just give us your demand.
6. We can provide free training to end-users, don't worry about the installation.