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Chenglong LZ4250M5DB Tractor unit (#262)
Chenglong tractor unit LZ4250M5DB (batch #262) is made in China by Dongfeng Liuzhou Automobile Co., Ltd. The company is located in Liuzhou, in Guangxi Zhuang Autonomous Region, China.
LZ4250M5DB
Overview
| Model | LZ4250M5DB |
| Brand Name |  Chenglong |
| Bulletin | #262 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Dongfeng Liuzhou Automobile Co., Ltd. |
| A subsidiary of DFM (Dongfeng Motor Corporation). | |
| Brands | |
| Type of manufacturer | Automobile manufacturer |
| City | Liuzhou |
| Province (Region) | Guangxi Zhuang Autonomous Region |
| Country | China |
| Number of vehicles* | 1539 models (4104 items total) |
| * A number of models manufactured by Dongfeng Liuzhou Automobile Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC6MK375N-50 | 10338 cc | 10.3 L | 631 cu in | 276 kW | 376 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | liquefied natural gas | |||
| Environmental standard | GB17691-2005 National V / Euro 5, GB18285-2005, GB11340-2005 | |||
| Maximum speed | 100 km/h, 80 km/h | 63 mph, 50 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16000 kg, 16065 kg, 15500 kg, 15565 kg | 16 t, 16.1 t, 15.5 t, 15.6 t | 35,000 lbs, 35,417 lbs, 34,200 lbs, 34,315 lbs | |
| Quasi-total mass of trailer | 39500 kg, 40000 kg | 39.5 t, 40 t | 87,100 lbs, 88,000 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8800 kg, 9300 kg | 8.8 t, 9.3 t | 19,400 lbs, 20,500 lbs | |
| Gross vehicle weight rating | 24995 kg | 25 t | 55,104 lbs | |
| Axle load distribution | 7000 kg / 17995 kg (tandem axle) 7 t / 18 t (tandem axle) 15,000 lbs / 39,672 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7300 mm | 24′0″ | ||
| Overall width | 2495 mm | 8′3″ | ||
| Overall height | 3670 mm / 3100 mm / 3800 mm | 12′1″ / 10′3″ / 12′6″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 3700+1350 mm | 12′2″+4′6″ | ||
| Front track | 2046 mm, 2010 mm | 6′9″, 6′8″ | ||
| Rear track | 1840 mm / 1840 mm, 1860 mm / 1860 mm, 1820 mm / 1820 mm | 6′1″ / 6′1″, 6′2″ / 6′2″, 6′0″ / 6′0″ | ||
| Front overhang | 1525 mm | 5′1″ | ||
| Rear overhang | 725 mm | 2′5″ | ||
| Approach / departure angle | 19 / 50, 24 / 50 deg. | |||
| Leaf springs | 9 / 12, 3 / 4, 3 / - | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00R20 16PR, 12R22.5 16PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3, 2 | |||
| Steering control | steering wheel | |||
Additional Information
Flat-topped cab mounted under the bumper single election, the election Wind deflector, optional single-cylinder, the cylinder without the optional protective cover. When mounted flat-topped cab, its high external dimensions of 3100, when the high roof cab, its high external dimensions of 3670, when loaded Wind deflector, its high external dimensions of 3800. When loaded single lower bumper, the approach angle of 24, when installed under the bumper double its approach angle of 19. Air suspension after the election. Quasi-total mass of trailer (kg): 40000 (curb weight 8800), 39500 (curb weight 9300). Maximum net engine power (kW): 271 (with YC6MK375N-50). ABS System Controller Model / Enterprise: 446004XXX0 (XXX is a number, serial number, said the upgrade) / WABCO Vehicle Control Systems (China) Limited. Front axle mounted brake discs election, optional speed limiting device, speed 80km / h. Install tachograph has satellite positioning functions. Curb weight / quasi multiply the number / saddle contained mass correspondence: 9300/3 / 15500,9300 / 2 / 15565,8800 / 3 / 16000,8800 / 2/16065.