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Shan dong China Coal Industry & Mining supplies Group Co.,Ltd
Shan dong China Coal Industry & Mining supplies Group Co.,Ltd  

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You are here: home  > industry machinery  > 12 MTs double cabs battery locomotive for underground coal mines

12 MTs double cabs battery locomotive for underground coal mines 

Price: 8000.0 RMB 
Payment Terms: T/T,WU,Paypal 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: CTY12/6,7,9G(B)
Production Capacity: 1000 sets per month
Delivery Date: 5-10 days after your paymen...
Means of Transport: Ocean,Land,Air
Packing: carton box, plastic bags, w...
Brand Name: china coal

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
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chinacoal11

www.chinacoalintl.com

m.chinacoalintl.com

we provide service of enterprise's customs declaration, inspection.

double cabs battery locomotive, locomotive, 12 MTs double cabs battery locomotive

Specifications

12 MTs locomotive battery 
1. Larger capacity of the battery units 
2. Low center of gravity

Chassis

Constructed in welded steel and suspended by leaf spring or rubber studs on grease bearing seats with 

tapered roller bearings.

Speed control

In order to achieve continuous and stepless speed regulation, they have an electronic speed controller 

with high reliability.

The AC converters convert the DC from batteries into AC and the controller adjusts the speed of AC motors

 by the power frequency of the AC converter.

AC motor

Comparing with DC motors, the 3 phases AC motors have no carbon brushes and any other quick-wear parts.

Double cabs type

8 tonner battery locomotives have double cabs type. This type have better field of vision for the operators.

Brakes

Pneumatic brake to the four wheels by brake shoes. Stop brake by manual mechanical brake.

Sanders

Pneumatic (or mechanical) sanding system to the rails.

Battery

The battery housing is constructed in steel plating with an interior anti-acid covering. Each device has 96 pcs series storage lead-acid batteries.

Buffers and motor suspension

The locomotive has two buffers with spring shock absorbers to achieve complete shock absorption against 

collisions. Equally, the motor is suspended from the chassis by a brace with springs.

Model 

CTY12/6,7,9G(B) 

Adhesive Weight(t)

12

Track Gauge(mm)

600,762,900

Traction(kN)

16.48

18.93

 Max. Traction(kN)

29.43

Speed(km/h)

8.7

9.6

Power Supply 

Device 

Voltage(V)

192

256

Capacity(An)

 560

Power(kW)

22×2

30×2

Size  

Length(mm)

5100,5250

Width(mm)

1050,1212,1350,1450

Height(mm)

1600

1900

Wheelbase(mm)

1200

1750

Wheel Diameter(mm)

Φ680

Min. Turning Radius(m)

10

15

 Controller

Resistance,IGBT or Frequency conversion

Brake

Mechanical,Electric or Air



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Tel: 86-537-2350961
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Company Info

Shan dong China Coal Industry & Mining supplies Group Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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