Electric Double Girder Suspension Rail-Crossing Crane
Product Introduction：
The 12.5t electric double-girder suspension rail-crossing crane is a special lifting mechanical equipment matched for the generator set. Its main purpose is to overhaul the coal mill, with the working level of A3 and the working environment temperature ranging from -25°C to +40°C.
This crane is not suitable for places filled with corrosive gases or with a relative humidity greater than 85%. It is not suitable for lifting molten metals or toxic, corrosive, inflammable, and explosive items. This product is a set of combined equipment, which is composed of a 12.5t electric hoist trolley, an electric double-girder suspension rail-crossing crane, a manual double-girder suspension rail-crossing crane, and a rail-crossing device.
The entire set of equipment is operated and controlled by a unified electrical system and a push button switch.
Over-Track Crane pictures：
Product Description：
- Product Name: Electric Double-Girder Suspension Rail-Crossing Crane
- Model Specification: KSX/XG/LXG
- Belonging Category: New Design Crane
- Product Origin: Henan, China
- Non-standard Customization: Undertake non-standard customization
- Power Form: Customizable
- Availability: Customized product
- Production Cycle: 30 to 40 days
- Packaging Form: None / packaging to be discussed separately
- Supply Scope: Global
- Delivery Method: Self-pickup / Agent freight handling
- Installation: Extra cost to be calculated
Product design drawing：
Description:
1. Electric double-girder suspension rail-crossing crane;
2. Rail-crossing device;
3. Electric double-girder suspension rail-crossing crane;
4. Hoist trolley;
5. Operation button handle box.
The hoist trolley and the manual crane of the large vehicle are both symmetrically arranged, as shown in the above figure.
Technical parameter table：
| Item | Hoist trolley | Electric crane for large vehicle | Manual crane for large vehicle | |||
| Lifting capacity（t） | 12.5 | 12.5 | 12.5 | |||
| Span | (m) | 1.3 | 3.65 | 3.70 | ||
| Lifting height | 8 | 3.50 | 3.90 | |||
| Working level | M3 | A3 | A3 | |||
| Working level of traveling mechanism | M3 | M3 | M3 | |||
| Speed | Lifting | (m/min) | 4.66 | |||
| Traveling | 10 | 20 | ||||
| Traveling motor | Model | ZDY12-4 | ZDY21-4 | manual | ||
| (KW) | 4×0.4 | 4×0.8 | ||||
| Lifting motor | Model | ZD1 15-4 | ||||
| (KW) | 13 | |||||
| Wheel diameter（mm） | Φ154 | |||||
| Mass（kg） | 2020 | 4647/4599 | 4047/4086 | |||
| Maximum wheel pressure（KN） | 9.075 | 20.83/20.29 | 19.83 | |||
Video of over-the-rail cranes
Factory direct sale:
The crane manufacturer also provides design, manufacturing, installation and commissioning, maintenance and transformation and other services in terms of non-standard lifting capacity, lifting height, lifting/running speed, etc. For more details, please consult the customer service.
Commentaries
“Over-the-rail cranes are ideally suited for two workshops working in tandem.”
—Tshisekedi
FAQ
Over-the-rail cranes are customized products, usually according to the actual needs of customers to determine the tonnage
Through the electronic control technology can reach millimeter error, the current precise positioning is very mature technology.
This equipment currently has a theoretical design life of 20 years, which can be extended with the required maintenance.
The control system of the over-the-rail suspension crane is controlled by wireless remote control, which is very simple to operate.
