Many people confuse SUVs with off-road vehicles, thinking that the chassis is higher and can be off-roaded with four-wheel drive. For example, the current popular BYD Tang DM, the power is very strong, full-time electric four-wheel drive also with rear axle differential lock. The ability to get out of trouble and climb hills is very good, and many of the steep slopes that Pajero and Prado can't go up are like walking on the ground. In fact, Tang DM is just a good ability to get rid of the city SUV, occasionally walk away from the non-paved road is no problem, really if it is heavy off-road, it will not take long to all kinds of abnormal noises, the car will be scrapped.
Ordinary urban SUVs, most of which are products of the same platform as cars, but they are designed with high ground clearance and have a good field of view. Even if there is a four-wheel drive and a certain ability to get out of trouble, it cannot really be taken to deep off-road. There are only two types of models that can really go off-road, one is the so-called "hardcore off-road" ORV, and the other is a pickup truck. And they all have one thing in common, that is, they have girders (non-load-bearing bodies).
Only this non-load-bearing body, with the body girder structure, can provide sufficient body rigidity. The ordinary urban SUV, when passing through some rough roads in the wild, the body rigidity is insufficient, and it is difficult to avoid the body twisting and abnormal sound. Previously, when many SUVs were tested for cross-axles, the trunk could not be closed, which was actually a deformation of the body.
In addition, hardcore off-road has high requirements for power, mainly torque, and true hard-core off-road, either at-A transmission, or manual transmission, with almost no CVT or dual clutch. The main thing is that the torque cannot meet the requirements. Off-road driving compared to paved pavement, equal to hell difficulty compared to novice village, vehicle requirements in all aspects are much more stringent.
However, the performance must be linked to energy consumption, the body with girder is heavier, the four-wheel drive is more fuel-intensive, the body is more passable, the wind impact area is larger, the wind resistance coefficient is higher, and various factors add up, making the hardcore off-road inevitably compromise in fuel consumption. In general, even if it is 2.0T, an average of fourteen or five oils are also wanted, and if it is desert, muddy roads and other field conditions, 30 oils are not unusual.
The BJ40 Blade Hero Diesel Edition balances the fuel consumption problem well. For off-road power, the requirements for engine torque are relatively high, and the demand for maximum horsepower is not large, just in line with the characteristics of diesel, in the low number of revolutions can reach peak torque, power response is more rapid and direct, and do not need the engine to pull too high the number of revolutions, can be a good control of fuel consumption.
At present, diesel engines are the best solution for hard-core off-roading at present, in addition to low torque is greater, because diesel is compression-ignited, there is no spark plug, the structure is relatively simple, and the reliability is much higher. The wild environment requires more stability. Of course, the low torque of the motor is greater, but the non-load-bearing body is difficult to lay out the motor and battery, and now the solution of hanging the battery at the bottom is also easy to support in the wild environment.
With the blessing of German technology, the new 2.0D diesel engine of the BJ40 Blade Hero Diesel Edition can not only meet the national SIX emissions, but also burst out of 120Kw power, peak torque 380N·m, 75L fuel tank, a tank of oil can travel more than 1000 kilometers! Matched with the ZF 8AT, which is almost only used by luxury cars, it combines smoothness and reliability, making the BJ40 Blade Hero Diesel Edition complete long-distance crossing without modification.
In terms of off-road special configuration, the BJ40 Blade Hero Diesel version of the electronically controlled time-sharing four-wheel drive is also professional enough, three locks, two front and rear electronic differential locks and electronically controlled central transfers, including sand, wading, mud, mild rock climbing and other all-terrain harsh driving scenarios, all have super off-road performance and ability to get out of trouble.
In addition, in the professional off-road field, modification is also a topic that must be mentioned. BJ40 has a strong original modification parts system support, so that users to modify the vehicle more reliable and convenient, there are official cooperation of well-known modification brands, Dinghuo and Yunliang's modification kits.
Of course, professional off-road scenes are bound to be a minority, and most people choose ORVs to consider taking care of their families. On city roads, the BJ40 Blade Hero Diesel version is just as good as the driving experience. Media Highway Measurements: At a speed of 100Km per hour, the interior noise of the BJ40 Blade Hero Diesel Edition is only 65.3 decibels, which is completely the level of urban SUVs.
Low fuel consumption effectively reduces the cost of the car, considering that the price of most urban No. 0 diesel is lower than that of No. 92 gasoline, BJ40 Blade Hero Diesel Edition as a hardcore off-road, the cost of the comprehensive car can even be comparable to the same level of urban SUV, or even lower.
At present, the BJ40 Blade Hero Diesel Edition is already in short supply, and it is necessary to wait to pick up the car. It has to be said that now ORVs, like SUVs a few years ago, are getting hotter and hotter, and due to the impact of National VI emissions, some of the previously relatively well-known large-displacement joint venture hardcore off-road vehicles have also withdrawn from the historical stage. This is a good time for the rise of domestic ORVs!