Wuzhoulong Wuzhoulong WZL6123NG5 City bus (#255)

Wuzhoulong city bus WZL6123NG5 (batch #255) based on NJ6122YBC1 III chassis (Nanjing Automobile Group Co., Ltd., China) is made in China by Chongqing Zhenghao Vehicle Manufacturing Co., Ltd. The company is located in Zhongqing, in Chongqing Municipality, China.

Wuzhoulong WZL6123NG5 city bus


Wuzhoulong WZL6123NG5 city bus Wuzhoulong WZL6123NG5 city bus Wuzhoulong WZL6123NG5 city bus
Wuzhoulong logo Overview
Brand NameWuzhoulong logoWuzhoulong
Type of vehicleCity bus
  • LNYFYKN6×××××××××
Country of originChina
ChassisNJ6122YBC1 III
 Nanjing Automobile Group Co., Ltd., China
Manufacturer Profile
 Vasta Vehicle Manufacturing Limited
Type of manufacturerVehicle manufacturer
Province (Region)Chongqing Municipality
Number of vehicles*69 models
(165 items total)
* A number of models manufactured by Chongqing Zhenghao Vehicle Manufacturing Co., Ltd. found in vehicle database
Wuzhoulong logo Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1YC6G260N-507800 cc7.8 L476 cu in191 kW260 hpGuangxi Yuchai Machinery Co., Ltd.
Fuelnatural gas
Environmental standardGB17691-2005 National V / Euro 5, GB11340-2005, GB18285-2005
Maximum speed69 km/h43 mph
Passenger capacity (including driver)80/29-42, 75/29-42
Weights and Ground pressure
Curb weight11200 kg,
11500 kg
11.2 t,
11.5 t
24,700 lbs,
25,400 lbs
Gross vehicle weight rating16500 kg16.5 t36,400 lbs
Axle load distribution5500 kg / 11000 kg
5.5 t / 11 t
12,100 lbs / 24,000 lbs
Overall length12000 mm39′5″
Overall width2500 mm8′3″
Overall height3050 mm / 3140 mm / 3390 mm10′1″ / 10′4″ / 11′2″
Undercarriage and Suspension
Number of axles2
Wheelbase6100 mm20′1″
Front track2040 mm6′9″
Rear track1860 mm6′2″
Front overhang2630 mm8′8″
Rear overhang3270 mm10′9″
Angle of approach
Angle of departure7.5°
Leaf springs5 / 5
Tyres and Wheels
Number of tyres6
Tyres dimension11R22.5, 275/70R22.5
Steering controlsteering wheel
Additional Information

1, the vehicle height is 3390 when the cylinder overhead; at the end of the cylinder is set, and the installation of air conditioning when overhead curb weight 11500kg, height 3140mm, rated capacity of 75 / 29-42; do not install air conditioning Curb Weight To 11200kg, height 3050mm, rated capacity of 80 / 29-42.2, by the engine ECU speed, speed limit 69km / h. 3, the maximum net engine power: 182kW (YC6G260N-50). 4, optional rear-view mirror.