Chenglong LZ4251QDCA Tractor unit (#271)

Chenglong tractor unit LZ4251QDCA (batch #271) is made in China by Dongfeng Liuzhou Automobile Co., Ltd. The company is located in Liuzhou, in Guangxi Zhuang Autonomous Region, China.

LZ4251QDCA

Overview

Model	LZ4251QDCA
Brand Name	Chenglong
Bulletin	#271
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	ISL9.5-400E40A	9 460 cc	9.5 L	577 cu in	295 kW	401 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	YC6MK385-42	10 338 cc	10.3 L	631 cu in	285 kW	387 hp	Guangxi Yuchai Machinery Co., Ltd.
4	WP12.430E40	11 596 cc	11.6 L	708 cu in	316 kW	430 hp	Weichai Power Co., Ltd.
5	YC6MK400-40	10 338 cc	10.3 L	631 cu in	294 kW	400 hp	Guangxi Yuchai Machinery Co., Ltd.
6	YC6MK385-40	10 338 cc	10.3 L	631 cu in	285 kW	387 hp	Guangxi Yuchai Machinery Co., Ltd.
7	YC6K1243-40	12 155 cc	12.2 L	742 cu in	316 kW	430 hp	Yuchai United Power Co., Ltd.
8	YC6MK420-40	10 338 cc	10.3 L	631 cu in	309 kW	420 hp	Guangxi Yuchai Machinery Co., Ltd.

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

Capacity
Fifth wheel load capacity	15500 kg, 15565 kg, 16000 kg, 16065 kg	15.5 t, 15.6 t, 16 t, 16.1 t		34,200 lbs, 34,315 lbs, 35,000 lbs, 35,417 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	9300 kg, 8800 kg	9.3 t, 8.8 t	20,500 lbs, 19,400 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	6740 mm / 6890 mm	22′2″ / 22′8″
Overall width	2495 mm	8′3″
Overall height	3670 mm / 3100 mm / 3800 mm / 3930 mm / 3865 mm / 3150 mm / 3730 mm / 3600 mm	12′1″ / 10′3″ / 12′6″ / 12′11″ / 12′9″ / 10′5″ / 12′3″ / 11′10″

Undercarriage and Suspension
Number of axles	3
Wheelbase	3150+1350 mm, 3300+1350 mm	10′5″+4′6″, 10′10″+4′6″
Front track	2046 mm, 2070 mm	6′9″, 6′10″
Rear track	1860 mm / 1860 mm, 1820 mm / 1820 mm, 1840 mm / 1840 mm	6′2″ / 6′2″, 6′0″ / 6′0″, 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, 4 / 12, 4 / 5, 4 / -, 3 / 4, 3 / -, 2 / 3, 2 / -

Tyres and Wheels
Number of tyres	10
Tyres dimension	11.00-20 16PR, 11.00R20 16PR, 12.00R20 14PR, 12.00-20 16PR, 315/80R22.5 16PR, 12R22.5 16PR

Miscellaneous
Seating capacity	3, 2
Steering control	steering wheel

Additional Information

When the optional flat top cab, optional single under the bumper, optional shroud attachments M7 new mask, mask new optional H7, elected mounted flat-topped cab, its high external dimensions of 3100 or 3150, when the optional high roof cab, its high external dimensions of 3670 or 3730 or 3600, when the optional shroud, its dimensions height of 3800 or 3865 or 3930. Elected to hold single bumper, its approach angle of 24, when the optional double under the bumper, its approach angle of 19. Optional rear air suspension. When the curb weight of 8800 kg, quasi-total mass of trailer (kg) 40000 (with ISL9.5-400E40A, ISL9.5-385E40A, YC6MK385-42, WP12.4