Having 4800kW traction power,SS9 can haul 18 passenger vehicles on 16‰、14‰、12‰、10‰ gradients with respective speed of 84km/h、92km/h、96km/h、105km/h,through which the average running speed is improved largely.

Rated power: Max.power: Rated voltage: Max.voltage: Rated current: Max.current: Rated rotary speed: 800kW 900kW 990V 1100V 870A 1305A 1081r/min

SS9's bogie is three-axle,which applies full suspension for wheel set hollow shaft to decrease unsprung mass.Single side straight spur drive is applied to change rotary torque into traction force and transfer this force from lower pulling rod to car body,through which tractionforce of locomotive is improved.The speed of SS9 can reach 170km/h.During this speed range,SS9 is the best choice of you.

Lenght×width×height Weight Axle number Stable axle distance of bogie Drive ratio Gear module Total deflection for spring suspension Vertical distance from bogie to car body 7112mm×3170mm×1210mm 31.5t 3 2150mm 77/31=2.4839 m=12 154mm 40mm

SS9's applies optimization design on driver's cab and arc micro-streamline head figure.Technical parameters for car body:

Underframe length Width Height of the top over rail Height of underframe's upper surface over rail Central distance between couplers Supporting base 21000mm 3100mm 4754mm 1600mm 22216mm 9000mm

Braking characteristic Driving characteristic