15 Tonne Wired Electric Locomotive for Mine Tunnel Transportation

China 15 Tonne Wired Electric Locomotive for Mine Tunnel Transportation, Find details about China Battery Locomotive, Electric Locomotive from 15 Tonne Wired Electric Locomotive for Mine Tunnel Transportation

Model NO.
CTY15/6, 7, 9G(B)
Energy Saving
Energy Saving
Condition
New
Type
Rail Conveyor
Structure
Rail Conveyor
Material
Welded Steel
Material Feature
Anti-Explosion
Color
Customized
Trademark
SHAOLI
Transport Package
Export Wooden Package
Specification
15 Tons
Origin
Xiangtan, China
Model NO.
CTY15/6, 7, 9G(B)
Energy Saving
Energy Saving
Condition
New
Type
Rail Conveyor
Structure
Rail Conveyor
Material
Welded Steel
Material Feature
Anti-Explosion
Color
Customized
Trademark
SHAOLI
Transport Package
Export Wooden Package
Specification
15 Tons
Origin
Xiangtan, China
15 Tonne Wired Electric Locomotive for Mine Tunnel Transportation
Technical Specifications
Model NameCTY15/6,7,9G(B)CTY15/6,7,9GP
Adhesive Weight15 tons
Track Gauge600, 762 or 900mm
Hourly System Traction18.93kN20.92kN
Max. Traction36.18kN39kN
Hourly System Speed9.6km/h9.6km/h
Supply Voltage256V
Capacity of Traction Battery620Ah(5 hour capacity)
Power of Electric Motor30kW*2
Length5200mm
Width1500mm
Height1920mm
Wheelbase1400mm
Wheel DiameterΦ680mm
Height of Traction320 or 430mm
Min. Turning Radius15m
Speed Regulating ModeResistance or IGBTAC converter
Braking ModeMechanical,Air,Electrical 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
15 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 104 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.