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12 Tonne Traction Diesel-Electric Locomotive for Mine Tunnel Transportation

China 12 Tonne Traction Diesel-Electric Locomotive for Mine Tunnel Transportation, Find details about China Battery Locomotive, Electric Locomotive from 12 Tonne Traction Diesel-Electric Locomotive for Mine Tunnel Transportation

Model NO.
CTY(L)12/6, 7, 9G(B)
Trademark
SHAOLI
Specification
12 Tonne
Origin
Xiangtan, China
Model NO.
CTY(L)12/6, 7, 9G(B)
Trademark
SHAOLI
Specification
12 Tonne
Origin
Xiangtan, China
12 Tonne Traction Diesel-Electric Locomotive for Mine Tunnel Transportation
Technical Specifications
Model NameCTY(L)12/6, 7, 9G(B)CTY(L)12/6, 7, 9GPCTL12/6, 7, 9GP-G          High speed model
Adhesive Weight12 tons
Track Gauge600, 762 or 900mm
Hourly System Traction16.48kN or 18.93kN16.748kN or 22kN15.96kN
Max. Traction29.43kN31.2kN32kN
Hourly System Speed(km/h)8.7 or 9.68.7 or 914.03
Max. Speed//28km/h
Supply Voltage192V or 256V192V216V
Capacity of Traction Battery560Ah(5 hours capacity)
Power of Electric Motor22kW*2, 30kW*222kW*2, 30kW*230kW*2
Length4740,5100,5250mm           5100mm
Width1050, 1212,1350,1450mm1090,1212 or 1350mm
Height1600mm or 1900mm1900mm
Wheelbase1220mm or 1750mm1750mm
Wheel DiameterΦ680mm
Height of Traction320 or 430mm
Min. Turning Radius10 or 15m10m
Speed Regulaing ModeResistance or IGBTAC converter
Braking Mode Mechanical, Air, Electric Brake
Frame
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 of12 tonner battery locomotives have double cabs type that 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 96pcs-128pcs 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 spring brace.
 

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