U70 Cement Wagon

RailMac U70 Cement Wagon

The U70 cement wagon is a type of railway tank wagon specially optimized for the transportation of bulk cement powders. The railway cement tanker is designed to drive on the standard gauge railroads and can load up to 69 metric tons of goods.
As part of SinoMac, RailMac provides full life‑cycle services for the K13BK Limestone Hopper Wagon, including design, system supply, installation, commissioning, after‑sales training, spare parts supply, troubleshooting and overhaul support, ensuring stable and efficient performance throughout its service life.

Advantages of K13BK Limestone Hopper Wagon

With a 69 t loading capacity and 58.3 m³ tank volume, it is precisely calibrated for bulk cement transportation, matching the material’s density to maximize single-trip cargo throughput. The 24.8 t tare weight and 23.45 t/axle load rating deliver an excellent payload-to-weight ratio, reducing energy consumption and per-tonne transportation costs.
The 0.35 MPa tank pressure rating is engineered to securely contain powdered cement during pneumatic loading and unloading, preventing material leakage and ensuring stable operational pressure. This design meets strict safety standards for bulk powder transport, minimizing risks of cargo loss and environmental contamination.
Engineered to operate in temperatures ranging from -40°C to +50°C, it maintains stable performance in harsh climates, making it suitable for deployment in polar, desert, and other extreme environmental regions. A 25-year service life and 5-year factory overhaul cycle ensure long-term reliability and reduced maintenance costs.
A maximum full-load speed of 120 km/h and 145 m minimum negotiable curve radius enable rapid, smooth navigation across main lines and complex regional routes. Combined with the standard 1435 mm gauge, it ensures seamless integration into most global railway networks, supporting efficient long-distance cement logistics.

Technical Specifications

Trains Model:	U70 Cement Wagon
Loading Capacity:	69 t
Gauge:	1435 mm
Axle Load:	23.45 t/axle
Max Speed (Full Load):	120 km/h
Loading Volume:	58.3 m³

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Model	Loading Capacity	Gauge	Axle Load	Max Speed (Full Load)	Loading Volume
U70 Cement Wagon	69 t	1435 mm	23.45 t/axle	120 km/h	58.3 m³
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Main Parameters
Loading capacity	60 t	Tare weight	21.5 t
Coefficient of tare weight	0.358	Axle	4 axle
Axle load	21 t/axle	Loading volume	41 m³
Gauge	1435 mm	Hopper inclination	40°
Distance between bogie centers	8000 mm	Vehicle length	12046 mm
Vehicle maximum width	3186 mm	Vehicle maximum height	3370 mm
Unloading hatch	4 (2 on each side)	Running speed	120 km/h
Braking distance (full load)	1189 m	Braking distance (empty load)	774 m
Minimum radius of curvature negotiable	145 m
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Q1: Do you have the design capability to provide customized railway vehicles?

A: Yes, we have a professional technical team and are familiar with international railway standards such as UIC, AAR, EN, etc. We are able to provide railway equipment according to customer requirements.

Q2: The Chinese railway gauge is 1435 mm, but the railway gauge in our country is 1000 mm. Will this be a problem for you?

A: Of course not, we are able to design railway vehicles with different gauges, such as 1435 mm, 1000 mm, 1067 mm, 1520 mm or other required railway gauges.

Q3: Compared with your competitors, why should I choose you?

A: Tieke Railway was transformed from China Railway Freight Car Factory in 2016. The company has more than 10 years of experience in railway vehicle manufacturing; now, as Tieke Railway is a private company with modern market management strategies, our services are flexible, considerate, and the cost is more controllable.

Q4: What should I provide to get your quotation?

A: You can send an inquiry with detailed drawings, product photos, detailed technical parameters or demand description. Complete demand input is very important for us to provide you with an accurate quotation.