640HP with AMT | FAW J7 Elite: Gas-Saving & High Efficiency
Many long-haul trunk transport drivers are now looking for high-horsepower LNG heavy trucks. They want the low operating cost of gas-powered vehicles, alongside strong power to guarantee delivery schedules.
Today we’re taking a closer look at the FAW J7 Elite 640HP LNG tractor unit, to see if it fits your needs.
Aerodynamic Exterior with Compliant Dimensions
As FAW’s premium heavy-duty truck, the J7 carries its familiar styling. The Elite edition retains the brand’s low-drag design, with optimized front air deflectors and roof air fairing. It cuts wind resistance effectively at highway speeds and helps reduce gas consumption.
Wheelbase: 3900+1350 mm. Overall vehicle length: 7.515 m, width: 2.55 m, height: 4 m. The dimensions showcase the commanding presence of FAW’s flagship model.
High-Roof Flat-Floor Cab for Superior Comfort
It comes with a sleeper high-roof flat-floor cab with seating for 2 people. The cabin offers generous interior space, so two drivers can rotate shifts on long journeys without feeling cramped. Moving around inside and accessing belongings is convenient.
Paired with an AMT automated manual transmission, it eliminates constant clutch operation and manual gear shifting. For drivers spending 10+ hours on the road daily for trunk haulage, it greatly reduces driving fatigue. This brings outstanding practicality for long-haul operators.
640HP Xichai LNG Engine: Strong Power & Low Gas Consumption
Power comes from FAW Power’s brand-new 15.6 L LNG engine rated at 640 horsepower. The large-displacement powertrain delivers instant power response whether on flat highways or steep mountain roads in Southwest China, keeping your delivery timeline on track.
It is mated to FAW’s in-house CA12TA300ART 12-speed AMT gearbox with well-refined calibration. Its shifting logic matches drivers’ daily operating habits. High transmission efficiency also prevents excessive gas waste caused by improper gear selection from less experienced drivers.
Lightweight Chassis for Legal Maximum Load & Higher Revenue
The truck adopts an upgraded 440 welded rear axle with a final drive ratio of 2.867, fitted with 12R22.5 18PR tires. The combination of high horsepower and low axle ratio enables lower engine RPM during highway cruising. It delivers snappy power response while cutting gas use further.
It easily handles general cargo trunk transport, cold chain, green channel and other time-sensitive haulage missions with proven reliability. Complying with China National VI emission standards, it can travel nationwide without emission-related travel restrictions.
Summary
Overall, the FAW J7 Elite 640HP LNG tractor unit combines high horsepower for fast deliveries and the low running costs of gas-powered trucks. Equipped with the AMT gearbox and lightweight chassis, it is well-suited for long-distance trunk haulage and bulk resource transport. It is an excellent option for drivers chasing higher profit margins and lower operating expenses.
