Chenglong LZ4250M7DA Tractor unit (#261)

Chenglong tractor unit LZ4250M7DA (batch #261) is made in China by Dongfeng Liuzhou Automobile Co., Ltd. The company is located in Liuzhou, in Guangxi Zhuang Autonomous Region, China.

LZ4250M7DA

Overview

Model	LZ4250M7DA
Brand Name	Chenglong
Bulletin	#261
Type of vehicle	Tractor unit
VIN	LGGG4DY3×××××××××
Country of origin	China

Manufacturer Profile

Manufacturer	Dongfeng Liuzhou Automobile Co., Ltd.
	A subsidiary of DFM (Dongfeng Motor Corporation).
Brands	Chenglong, Dongfeng
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	ISL9.5-350E40A	9 460 cc	9.5 L	577 cu in	258 kW	351 hp	Dongfeng Cummins Engine Co., Ltd.
2	ISL9.5-385E40A	9 460 cc	9.5 L	577 cu in	285 kW	387 hp	Dongfeng Cummins Engine Co., Ltd.
3	ISL9.5-400E40A	9 460 cc	9.5 L	577 cu in	295 kW	401 hp	Dongfeng Cummins Engine Co., Ltd.
4	YC6L350-42	8 424 cc	8.4 L	514 cu in	257 kW	349 hp	Guangxi Yuchai Machinery Co., Ltd.

Performance
Fuel	diesel fuel
Environmental standard	National IV / Euro 4
Maximum speed	100 km/h, 80 km/h	63 mph, 50 mph
ABS	have

Capacity
Fifth wheel load capacity	16800 kg, 16865 kg	16.8 t, 16.9 t		37,000 lbs, 37,181 lbs
Quasi-total mass of trailer	40000 kg	40 t		88,000 lbs

Weights and Ground pressure
Curb weight	8000 kg	8 t	18,000 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	6890 mm	22′8″
Overall width	2495 mm	8′3″
Overall height	3670 mm / 3100 mm / 3800 mm / 3865 mm	12′1″ / 10′3″ / 12′6″ / 12′9″

Undercarriage and Suspension
Number of axles	3
Wheelbase	3300+1350 mm	10′10″+4′6″
Front track	2046 mm, 2070 mm	6′9″, 6′10″
Rear track	1990 mm / 1990 mm, 2020 mm / 2020 mm, 1845 mm / 1845 mm	6′7″ / 6′7″, 6′8″ / 6′8″, 6′1″ / 6′1″
Front overhang	1525 mm	5′1″
Rear overhang	715 mm	2′5″
Approach / departure angle	19 / 55, 24 / 55 deg.
Leaf springs	9 / 12, 3 / 4, 3 / -

Tyres and Wheels
Number of tyres	6
Tyres dimension	315/80R22.5-18PR, 425/65R22.5-20PR, 12R22.5

Miscellaneous
Seating capacity	3, 2
Steering control	steering wheel

Additional Information

Optional topping single cab and under the bumper, optional Wind deflector, optional new mask. Elected mounted flat-topped cab, its high external dimensions of 3100, when the optional high roof cab, its high external dimensions of 3670, when the optional Wind deflector, its high external dimensions of 3800, the optional new mask, which Dimensions for the 3865 high. Elected to hold single-bumper, its approach angle of 24, when elected loaded double bumper, its approach angle of 19. Maximum net engine power (kW): 252 (with ISL9.5-350E40A), 279 (with ISL9.5-385E40A), 289 (with ISL9.5-400E40A), 250 (with YC6L350-42). Curb weight / quasi multiply the number / saddle contained mass correspondence: 8000/3 / 16800,8000 / 2/16865. ABS System Controller Model / Enterprise: 446004XXX0 (XXX is a number, serial number, said the upgrade) / WABCO Vehicle Control Systems (China) Limited.Optional front axle mounted brake discs election, optional speed limiting device, speed 80km / h. When the optional dual-tank, was elected to install dual fuel tanks, one on each side of the vehicle. Bulletin board reed: 3 / -, where "-" indicates optional rear rubber suspension or air suspension. Front wheels, 315 / 80R22.5-18PR, 12R22.5 tires; wheel using 425 / 65R22.5-20PR tires. Install tachograph has satellite positioning functions.