Fujian (New Longma) FJ4251MB-1 Tractor unit (#247)

Fujian (New Longma) tractor unit FJ4251MB-1 (batch #247) is made in China by Fujian New Longma Automobile Co., Ltd. The company is located in Yongan, in Fujian Province, China.

Fujian (New Longma) FJ4251MB-1 tractor unit


Fujian (New Longma) FJ4251MB-1 tractor unit Fujian (New Longma) FJ4251MB-1 tractor unit Fujian (New Longma) FJ4251MB-1 tractor unit
Brand NameFujian (New Longma)
Type of vehicleTractor unit
  • LFJED4FE××××××××× LFJED4FF×××××××××
Country of originChina
Manufacturer Profile
Type of manufacturerAutomobile manufacturer
Province (Region)Fujian Province
Number of vehicles*357 models
(1021 items total)
* A number of models manufactured by Fujian New Longma Automobile Co., Ltd. found in vehicle database
Technical specifications
Fueldiesel fuel
Environmental standardNational III / Euro 3
Maximum speed98 km/h61 mph
Fifth wheel load capacity16000 kg16 t35,000 lbs
Quasi-total mass of trailer39600 kg,
40000 kg
39.6 t,
40 t
87,300 lbs,
88,000 lbs
Weights and Ground pressure
Curb weight8805 kg8.8 t19,412 lbs
Gross vehicle weight rating25000 kg25 t55,000 lbs
Axle load distribution7000 kg / 18000 kg  (tandem axle)
7 t / 18 t  (tandem axle)
15,000 lbs / 40,000 lbs  (tandem axle)
Overall length6888 mm22′8″
Overall width2495 mm8′3″
Overall height3465 mm / 3747 mm11′5″ / 12′4″
Undercarriage and Suspension
Number of axles3
Wheelbase3300+1350 mm10′10″+4′6″
Front track2020 mm6′8″
Rear track1830 mm / 1830 mm6′1″ / 6′1″
Front overhang1418 mm4′8″
Rear overhang820 mm2′9″
Angle of approach18°
Angle of departure53°
Leaf springs4 / 11
Tyres and Wheels
Number of tyres10
Tyres dimension11.00-2018PR, 11.00R2016PR, 12.00-2016PR, 12.00R2014PR
Seating capacity3
Steering controlsteering wheel
Additional Information

WP10.336NE31 Engine Net Power: 243kW, WP12.380E32 net engine power: 276kW, YC6M375-33 Engine Net Power: 265kW, YC6M340-33 Engine Net Power: 245kW, optional high roof cab, VIN correspondence: LFJED4FE corresponding WP10 .336 NE31 engine, LFJED4FF corresponding WP12.380E32, YC6M375-33, YC6M340-33 engine; correspondence between the engine and the quasi-total mass of trailer is: WP10.336NE31 (39600kg), WP12.380E32 (40000kg), YC6M375-33 (40000kg ), YC6M340-33 (40000kg). optional front bumper to change the face and the high roof cab. cab high roof top air horn as optional parts, the rear cab spoiler and side skirts as optional parts, ABS System Manufacturer: Guangzhou Municipal Bureau of Automotive Brake Technology Development Co., Ltd. Model: CM2XL-4S/2K (4S/2M), should be installed tachograph