Basic Specifications
Operation Form:
Remote Control
Main Girder Form:
Double Girder
Power Source:
380V 3pH 50Hz
Production Time:
10~15 Days
Production Capacity:
1000sets/ Year
Product Overview
Double Girder Overhead Crane
Brief Introduction:
This double girder Metallurgy Bridge Crane is mainly used in places where molten metal is lifted. The working duty of the complete machine is A7, and a thermal protective device is added to the bottom of the main girder.
It can also be used in locations where molten nonmetal material and red-hot solid metal lifting work is required.
Environmental conditions:
Power supply: 380V/50HZ/3PHASE or on request.
Working environment temperature: -10~+60°C;
Relative humidity: less than 50%;
Technical Parameters
| Lifting Capacity (T) |
5 |
10 |
16/3.2 |
20/5 |
32/5 |
50/10 |
74/20 |
| Span (m) |
10.5-31.5 |
| Speed (m/min) |
Main Hook Lifting |
15.5 |
10.4 |
10.7 |
9.8 |
7.8 |
7.8 |
6.1 |
| Aux. Hook Lifting |
- |
- |
14.6 |
15.5 |
15.5 |
10.4 |
9.7 |
| Traveling of Trolley |
37.2 |
43.8 |
44.6 |
44.6 |
42.4 |
39.3 |
33.8 |
| Crane travelling |
92.7 |
92.7 |
76/89 |
76/89 |
89/75.3 |
75/76.6 |
67.3 |
| Operational Model |
Cabin |
| Working Duty |
A7 |
Why Choose Our Cranes
- Extensive Experience: More than 10 years of professional crane manufacture experience.
- Standardized Facilities: Unique International standard indoor warehouse for crane production.
- Expert Engineering: Senior crane design engineers and expert mechanical/electrical installation teams.
- Strict Supervision: Dedicated sales team supervising the whole production and seaport loading process.
- Efficient Logistics: Reasonable shipment methods to save sea freight costs for overseas clients.
Our Service Commitments
- Professional mechanical and electrical engineers provide customized solutions.
- Engineers available to service machinery overseas.
- 12 months of comprehensive maintenance service.
- Immediate response to quality problems through dedicated after-sale service managers.
Certificates & Quality
Frequently Asked Questions
Are the crane products customized?
Yes, because working conditions vary, all products are customized based on detailed requirements including lift capacity, span, lift height, and power source.
What operating methods are available?
We provide pendent controllers with push buttons as standard. Additionally, we offer remote control and cabin control (joystick) options.
What is the maximum lifting capacity available?
Our standard cranes can handle up to 600 tons (electric hoists up to 80t). Special customization is available for higher requirements.
Can the crane be installed in a workshop with limited space?
Yes, we offer special low-headroom products specifically designed for workshops with limited space. Our engineers can provide detailed dimensions.
Can these cranes work in hazardous environments?
We provide specialized solutions for hazardous environments. Please consult our professional managers for the appropriate configuration.
What is the standard production time?
The typical production time ranges from 10 to 15 days depending on the specific model and customization requirements.