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20 Ton Overhead Line Contact Wire Tramway Electric Locomotive
| Price | Negotiable |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Hunan, China |
| Popularity | 444 people viewed |
Model NO.:
CJY20/6, 7, 9GP
After-sales Service:
on-Site After-Sales Service
Warranty:
One Year
Customized:
Customized
Application:
Train Engine
Motive Power:
Electric
Certification:
ISO9001, ISO14001, ISO45001,CE
Energy Saving:
Energy Saving
Condition:
New
Structure:
Rail Conveyor
Material:
Welded Steel
Material Feature:
Anti-Explosion
Color:
Customized
Trademark:
SHAOLI
Transport Package:
Standard Export Shipping Package
Specification:
20 Tons
Origin:
Xiangtan, China
Product Description
Technical Specifications
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 trolley line 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.
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.
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.
| Model Name | CJY20/6,7,9G(B) | CJY20/6,7,9GP | ZL20-7,9/750-3 Middle cab | |||
| Adhesive Weight | 20 tons | |||||
| Track Gauge | 600, 762 or 900mm | |||||
| Hourly System Traction | 39.23kN | 37.3kN | 40.6kN | 41.04kN | 39.2kN | |
| Max. Traction | 49kN | 52kN | 52.9kN | |||
| Hourly System Speed | 15km/h | 14.4km/h | 10.5km/h | 12.5km/h | 18.6km/h | |
| Voltage | 550V | 750V | ||||
| Power of Electric Motor | 85kW*2 | 78kW*2 | 65kW*2 | 75kW*2 | 110kW*2 | |
| Length | 7100 or 7400mm | 7500mm | ||||
| Width | 1600 or 1750mm | 2300mm | ||||
| Height | 1900mm | 3340mm | ||||
| Wheelbase | 2200 or 2500mm | 3000mm | ||||
| Wheel Diameter | Φ840mm | |||||
| Height of Pantograph | 2000~3200mm | 4050~4500mm | ||||
| Height of Traction | 320/430mm | 430mm | ||||
| Min. Turning Radius | 12,25 or 30m | 30m | ||||
| Speed Regulating Mode | Resistance or IGBT | AC converter | Resistance or IGBT | |||
| Braking Mode | Mechanical,Electric and Air Brake | |||||
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 trolley line 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.
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.
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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