| Message: | Model Name: CJY3/6, 7, 9G(B)
Adhesive Weight: 3 tons
Track Gauge: 600, 762 or 900mm
Hourly System Traction: 4.704kN 6.1kN 5.74kN
Max. Traction: 7.36kN
Hourly System Speed: 9.1km/h,10.6km/h,7.5km/h
Voltage: 250V,550V,250V
Power of Electric Motor: 12kW*1, 24kW*1, 6.5kW*2
Length: 2960mm,2760mm
Width: 940,920,1082 or 1220mm
Height: 1550mm
Wheelbase: 816mm,816mm,850 mm
Wheel Diameter: Φ650mm,Φ650mm,Φ520 mm
Height of Pantograph: 1800~2000mm
Height of Traction: 210 or 320mm
Min. Turning Radius: 5.7m, 5.7m, 6m
Speed Regulating Mode: Resistance or IGBT
Braking Mode: Mechanical Brake
Frame
Constructed in welded steel and suspended by leaf spring 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.
Brakes
Mechanical brake to the four wheels by brake shoes.
Sanders
Pneumatic 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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