55 Ton Electric Transfer Cart Rail Trolley for Steel Mill
Heavy-Duty Performance
The 55-ton Electric Transfer Cart Rail Trolley is a heavy-duty
industrial vehicle engineered for the demanding performance
requirements of a steel mill. It operates on fixed rail systems to
reliably transport massive loads—such as steel coils, slabs,
billets, or raw materials—between key areas like the melting shop,
rolling mill, and storage yards. Built with a robust structure to
withstand harsh conditions involving heat, dust, and heavy impacts,
it ensures stable and safe operation. Powered by an efficient
electric system, it delivers strong traction while maintaining
clean and quiet performance. This trolley is a fundamental asset
for enhancing logistical efficiency, workplace safety, and
continuous production flow in the challenging environment of a
steel mill.


| Model | BDG-2t | BDG-5t | BDG-10t | BDG-16t | BDG-20t | BDG-25t | BDG-30t | BDG-40t | BDG-50t | BDG-63t | BDG-80t | BDG-100t | BDG-150t |
| Rated Load(t) | 2 | 5 | 10 | 16 | 20 | 25 | 30 | 40 | 50 | 63 | 80 | 100 | 150 |
| Table Size (mm) | Length(L) | 2000 | 3500 | 3600 | 4000 | 4000 | 4500 | 4500 | 5000 | 5500 | 5600 | 6000 | 6500 | 10000 |
| Width(W) | 1500 | 2000 | 2000 | 2000 | 2200 | 2200 | 2200 | 2500 | 2500 | 2500 | 2600 | 2800 | 3000 |
| Height(H) | 450 | 450 | 500 | 550 | 550 | 600 | 600 | 650 | 650 | 700 | 800 | 900 | 1200 |
| Wheel Base(mm) | 1200 | 2500 | 2600 | 2800 | 2800 | 3200 | 3200 | 3800 | 4200 | 4300 | 4700 | 4900 | 7000 |
| Rail Inner Gauge(mm) | 1200 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1435 | 1800 | 2000 | 2000 |
| Wheel Diameter (mm) | 270 | 270 | 300 | 350 | 350 | 400 | 400 | 500 | 500 | 600 | 600 | 600 | 600 |
| Wheel Quantity | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 |
| Ground Clearance(mm) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 75 | 75 | 75 | 75 |
| Running Speed (m/min) | 0-25 | 0-25 | 0-25 | 0-20 | 0-20 | 0-20 | 0-20 | 0-20 | 0-20 | 0-20 | 0-20 | 0-20 | 0-18 |
| Motor Power(kw) | 0.8 | 0.8 | 1.5 | 2.2 | 2.5 | 3 | 4 | 5.5 | 5.5 | 7.5 | 7.5 | 11 | 15 |
| Transformer Power(KVA) | 3 | 3 | 5 | 6.8 | 6.8 | 6.8 | 10 | 10 | 10 | 20 | 20 | 30 | 30 |
| Transformer Quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Running Distance(m) | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 60 | 50 | 50 | 50 | 50 | 50 |
| Max Wheel Load(KN) | 14.4 | 25.8 | 42.6 | 64.5 | 77.7 | 94.5 | 110.4 | 142.8 | 174 | 221.4 | 278.4 | 343.8 | 265.2 |
| Recommended Rail Model | P15 | P18 | P18 | P24 | P24 | P38 | P38 | P43 | P43 | P50 | P50 | QU100 | QU100 |
Continuous casting area
The heat-resistant cast steel wheel set is used to transport
high-temperature billets between the continuous casting machine and
the slow cooling pit, ensuring long-term operation under the
radiation of the hot billets.
Hot rolling workshop
The V-shaped heat-resistant saddle is responsible for the flow of
steel coils between the rolling line and the storage area,
effectively protecting the surface quality of the coils.
Steelmaking area
The precise positioning and short-distance transportation of the
molten steel ladle are accomplished in coordination with the crane,
and the anti-splash electrical system resists the splashing of
steel slag.
Finishing and shipping
The finished steel products are transported from the finishing line
to the shipping area. The modular platform is compatible with
various product forms such as plates and sections.

Heavy-duty structureHow can Transfer Carts be customized?Please tell us:
What load or product will be transferred onto the cart?
What is the weight of the heaviest lift or load?
What are the dimensions? (Length; Width ; Height)
What is the trip time and frequency? (# of Trips per , Shifts per
day:)
What is the travel area you need to cover? (Rail/cement floor,
Indoor/Outdoor, straight line travel, etc)
What is the distance to travel?
Other relevant information or using condition.
*For lenght is less than 6m, the width is less than 2.2m. It will
be transported by 20ft container. If the length is longer than 5.9m
and less than 12m, it will be transported by 40ft container. If the
quantity is 2 sets or 3 sets, they can be transported by full
container. If the quantity is 1 set, it can be transported by LCL
Container.
* If the length is less than 12m, the width is beyond 2.2m. It
needs to be transported by flat rack (20 or 40 ft) . If the
equipment is beyond above dimension, and quantity need to consider
bulk cargo.
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