The Hovo dump truck today is one of the most common brands of vehicles of its type on the market in Russia and other CIS countries. First of all, its popularity is due to the fact that it is considered quite cheap compared to many of its analogues, while at the same time it has good load capacity, reliability, and, no less important, is repairable. That is, if necessary, you can easily find the necessary components and order repairs from the appropriate service.
What do they do with these machines?
The Hovo dump truck today is used mainly for transporting a wide variety of cargo, ranging from flowers and cotton wool to building materials. At the same time, it is quite natural that if the owner wants to recoup the cost of such a car as quickly as possible, he will try not to overload it.
The company says that the approximate payback of the machine is about two years, provided that the Hovo dump truck is operated for eight hours a day. However, these characteristics are mainly indicated if the car is not overloaded, while not everyone observes this.
How to prepare for use?
After purchasing a Hovo dump truck, it is recommended to carry out preventive work and first of all change the tires, since it was noted that Chinese tires generally do not differ in quality and reliability. According to reviews from the owners of such dump trucks, in the vast majority of cases, original tires can provide a mileage of about 40,000 km, while the minimum service life of some owners was only 15,000 km.
The main reason why the tires originally installed by Hovo (dump truck, photo above) have such a short life is that the wheels use an inner tube. It is not able to withstand heavy loads, so it can fail at any moment. As a result, it will be much cheaper to immediately change the entire set of rims and wheels, and install tubeless tires on European rims.
Also, many users who purchased a “Hovo” (dump truck, photo above) often point out such a drawback of this vehicle as the lack of sensors on all wheels, while experts recommend that such devices be used during operation of any vehicle. After all, if at one moment the driver is unable to keep track of the pressure (which is quite common in dynamic and rather harsh operating conditions), the wheel will simply become unusable, and its cost will be several tens of thousands of rubles. Installing sensors on all wheels of a dump truck will cost approximately the same, so such an investment can be called justified.
Hovo truck range
There are several types of Hova dump trucks on the market, differing in characteristics and wheel configuration. Below we will look at three variants of technology: 6x4, 8x4 and 6x6.
Howo 6x4
Howo 6×4 is a dump truck available in several modifications. It is focused on transporting various bulk/bulk materials followed by unloading. Can be used in different operating conditions, is unpretentious and has good characteristics.
The car is equipped with an all-metal cabin, made in the form of an attic. Inside there is space for the driver and passenger, and a resting shelf can also be installed (depending on the modification). The driver's seat is equipped with air suspension.
The overall dimensions of the Hovo 6x4 dump truck are 8.145-8.545x2.494x3.17-3.386 m in length/width/height. The distance between the front and central axles is from 2925 to 3825 m, the distance between the axles of the rear carriage is 1.35 m. Having a good ground clearance of 29.8 cm allows you to overcome even serious obstacles.
The front and rear track dimensions are 2022 and 1.83 m. The dump truck is capable of transporting loads weighing from 13.13 to 19.54 tons. At the same time, the maximum permissible vehicle weight is limited to 25-32 tons.
Depending on the configuration, Howo 6x4 can be equipped with different types of caissons, which can accommodate 13.35-20.7 m3 at the rear or side. The power unit is a 9.7 to 11.6 liter engine with turbocharging, standard (liquid) cooling and intercooler. Depending on the volume and modification, engine power varies from 290 to 420 horsepower.
The power unit is paired with a nine-speed manual transmission. The transmission, among other things, works together with a 420 mm clutch and a rear axle with differential lock (between the wheels/axles). The existing power unit and “mechanics” allow the dump truck to accelerate to 90 km/h with a consumption of 28-36 liters per 100 km.
The trolley is created on the basis of a steel spar frame to which the main parts are attached. The suspension consists of the following elements:
- Rear: classic balancer with springs in the form of semi-ellipses and rods.
- Front: half-leaf springs, hydraulic shock absorbers and transverse stabilizers.
The basic version has a dual-circuit brake system with drums on all wheels. There is also ABS and power steering. Good equipment is already available in the basic version:
- other useful options.
- driver's seat air suspension;
- adjustable steering column;
- air conditioning to create comfortable conditions in the cabin;
- engine preheater;
- electric windows;
- ABDOMINAL MUSCLES;
Useful: L200 (L200), pickup from Mitsubishi
Howo 8x4
No less popular is the Chinese Hovo truck with an 8x4 wheel arrangement. This is a large-capacity transport with two pairs of axles, which are used for transporting and further unloading bulk/bulk products. It is capable of working in any operating conditions, easily moves off-road, and performs tasks in cold and hot weather.
The machine is distinguished by reliability and durability, well-thought-out technical “filling” and parameters. As in the model discussed above, there is a one-piece 2-door cabin without a soft top with good ergonomics, two comfortable seats (driver's with air suspension) and a resting shelf.
The overall dimensions of Howo 8x4 are 9.71-10.745x2.496x3.453 m. The distance between the first pair of axles is 1.8 m, between the second - 3.8 m and between the third - 1.35 m. Front / rear track dimensions - 2022 and 1.83 cm. When loaded, the mass of the vehicle ranges from 12.6 to 16.48 tons (may vary depending on the modification), and the total mass of the front pair does not exceed 50 tons; the axles in front of it carry 9 tons of cargo each, and the second - 16 tons each.
The Hova 8×4 dump truck boasts a rectangular or U-shaped steel body, with a body volume of 21.55-26.9 m3. One of the advantages is the built-in exhaust gas heating.
The truck is equipped with engines ranging from 9.7 to 11.6 liters, with power from 336 to 420 horsepower. As in the model discussed above, there is a 6-cylinder power unit, turbocharged and classically cooled.
The engine is mated to a nine-speed non-synchronized manual transmission. The clutch is a single disc with a diameter of 42 cm. The front rear axles have a differential lock between the wheels/axles. Depending on the degree of loading, the truck increases speed from 75 to 90 km/h, and consumption at this speed ranges from 31 to 37 liters per “hundred”, taking into account modifications.
Particular attention is paid to the suspension, which is based on a steel frame based on side members, and the cabin is mounted on a 4-point suspension. It is also worth highlighting a number of other suspension features:
The two front axles are dependent and equipped with semi-elliptical springs. The rear uses a balancing design with semi-elliptical springs and a stabilizer.
Other features include power steering, dual-circuit braking system and universal drums. In the dump truck “base”:
- driver's seat with air suspension.
- warm up the engine before starting;
- air conditioner;
- stereo system;
- ABDOMINAL MUSCLES;
- electric windows;
- Power steering;
Howo 6x6
One of the varieties is the Howo 6x6 dump truck. This is a truck designed for transportation and self-unloading of various types of cargo, with all-wheel drive and capable of operating in difficult operating conditions and various climatic conditions. Like the modifications discussed above, the Howo 6×6 dump truck stands out for its good technical characteristics, thoughtful design and comfortable interior.
To transport the driver and passenger, a solid metal cabin is provided, equipped with everything for comfort. Their features include an adjustable steering column, a pair of driver/passenger seats and a sleeping bag for lounging. At the same time, the driver's seat is equipped with air suspension for a more comfortable ride.
The overall dimensions of the Hovo dump truck are 8.4x2.496x3.3 m. The front and central axles are located at a distance of 3.8 m from each other. The front/rear track dimensions are 1.95 and 1.8 m respectively, and the height from the ground is 29.8 cm, the latter, among other things, sufficient to overcome any obstacles. The loaded weight of the vehicle is 13.75 tons, and the maximum weight that can be loaded on a dump truck is 25 tons, the total weight does not exceed 38.8 tons, of which 7 tons are on the front axle, and 31.8 tons on the rear T.
The truck has a bulky bed that can accommodate 18-inch cubes. The latter have the following dimensions: 5.17x2.3x1.4 m. Already in the “base” there is heating due to the heat of the exhaust and a hydraulic lifting system. Under the cabin there is a 6-cylinder diesel unit with a volume of 9.7 liters that meets Euro 4 requirements. Its features include a turbocharger, 12 valves, direct injection and an intercooler.
The power unit produces 340 horsepower at 1200-1500 rpm.
Useful: Automotive rotary drilling rigs
The engine is paired with a nine-foot manual transmission. The gearbox is carried out using a single-disc clutch with a diameter of 42 cm. The transmission is distinguished by all-wheel drive and the presence of differential locks between the axles and wheels. The car's speed is limited to 90 km/h, and the consumption for such an engine is 34 liters per 100 km.
The reliability of Howo 6×6 is due to the durable steel frame equipped with 4-point suspension:
- The rear part consists of balancers with reaction rods and springs in the form of semi-ellipses.
- The front axle has semi-elliptical longitudinal springs combined with telescopic shock absorbers.
Convenience and safety of control are provided by power steering and dual-circuit brakes (drum) with ABS on all wheels. The database already contains:
- other equipment.
- Power steering;
- ABDOMINAL MUSCLES;
- driver's seat with air suspension;
- steering column with the possibility of customization;
- electric windows;
- stereo system;
- air conditioning system;
Comparison table of three models:
Characteristics | Howo 6x4 | Howo 8x4 | Like 6x6 |
Overall dimensions (LxWxH), m | 8,145-8,545×2,494×3,17-3,386 | 9,71–10,745×2,496×3,453 | 8,4×2,496×3,3 |
Between the front and central decks, m | 2 925 — 3 825 | 1,8 | 3,8 |
Rear bogie axle, m | 1,35 | 1,35 | 1,35 |
Game, cm | 29,8 | 29,8 | 29,8 |
Front/rear track, m | 2,022 / 1,83 | 2,022 / 1,83 | 1,95 / 1,8 |
Load capacity, t | 13,13 — 19,54 | 12,6–16,48 | 25 |
Maximum permissible weight, t | 25–32 | fifty | 38,8 |
Engine volume, l | turbodiesel 9.7 - 11.6 | turbodiesel 9.7 - 11.6 | turbodiesel 9.7 |
Power, hp together with. | 290-420 | 336-420 | 340 |
Checkpoint | 9-speed manual | 9-speed manual | 9-speed manual |
Maximum speed, km/h | 90 | 90 | 90 |
Fuel consumption, l/100 km | 28–36 | 31–37 | 34 |
Are there any other disadvantages?
If we talk about other shortcomings, it is worth noting the unimportant Chinese optics, which the owners of Hovo also write a lot about. A dump truck, the technical characteristics of which are comparable to other similar high-priced vehicles, lacks a large number of necessary functions.
In particular, it is worth noting the head lighting, which cannot be adjusted as needed. The beam of light cannot be caught, which significantly reduces the overall effectiveness of the headlight used. If other light sources are affected, they can often burn out and require constant attention from both the driver and the personnel servicing the Hovo. A dump truck, the technical characteristics of which are quite acceptable for its cost, turns out to be somewhat more expensive in many ways than the original price due to the fact that it literally has to be modified.
For example, consider the technical characteristics of HOWO ZZ3407S3267C:
Dimensions (mm):
- overall size: 9710-10745 * 2496 * 3453;
- body size: 6200-7800 * 2300 * 1400.
Engine (D10.38, Euro 4):
- working volume, ml: 9726
- maximum power, hp: 380.
Transmission: HW19710, ten-speed.
Steering: ZF8098 with hydraulic booster.
First maintenance
In some reviews, users shared their impressions of how the first technical inspection of the car was carried out. In general, the performance of the Hovo dump truck turned out to be positive, given that the test was carried out after the first 10,000 kilometers. First of all, the original mineral technical fluids were completely removed from the main components, instead of which specialized semi-synthetic oils were poured. It is worth noting that some people prefer to simply add liquid to a certain level, but in domestic markets it is not so easy to find an analogue of the original Chinese liquid, not to mention the fact that it is mineral.
About company
Few people know, but in 2009 it was this company that practically entered into an agreement to produce joint products together with the AMO ZIL company (see ZIL 130 dump truck), the vehicles of which bear the same name. However, it didn’t work out, and for some reason the contract was not concluded.
However, after only two years, that is, in 2011, the management of the company from China again turned to ZIL, but this time the proposal was not announced regarding cooperation . It was then that a company from the PRC wanted to buy out ZIL, however, as is known today, nothing worked out for them, and the domestic manufacturer continued to operate as a separate company.
Russian manufacturers also produce tractors. One of them is the T 70 tractor, which you can read about in this article.
Howo dump trucks in the photo.
Products from the manufacturer
The Chinese Howo dump truck has good technical characteristics, is a fairly powerful dump truck, and most importantly, maximum safety and complete comfort are provided inside the cabin, which allows the driver not to be distracted by extraneous details and work productively. We have collected for you the top 5 largest mining dump trucks.
How is maintenance carried out?
If you have a “Hovo” (dump truck), you will have to order it from those service stations that are trusted by the official dealer, since the company itself does not provide warranty and official vehicle maintenance. At the same time, it is immediately worth noting that the manufacturer keeps the quality of the service provided under fairly strict control, and during its work in Russia it has already changed several partners for the reason that the previous ones could not cope with their main responsibilities.
Thus, if previously many complained about the quality of service provided to these vehicles, today people who have their own Hovo dump truck leave mostly positive reviews. That is, the quality of service is at the proper level, and official representatives behave quite correctly. First of all, there are absolutely no problems with spare parts. That is, if necessary, the necessary parts are quickly supplied from the warehouse, and if components are not available, they are promptly delivered to Russia from the manufacturer.
Howo Company History
Howo is a division of China National Heave Duty Track Group, better known as CNHTC. The head office is located in Jinan (China). The manufacturer gained popularity due to the creation and production of the first heavy Chinese trucks, as well as cooperation with Volvo in the production of high-quality trucks.
The same CNHTC plant emerged from JAW, built in 1935. At the beginning of its activity, the plant focused on the production of parts for heavy-duty vehicles, and in 1956 it switched to the production of trucks themselves. In April 1963, the JN 150, known under the Hunghe brand, was assembled. This became the starting point for the production of Chinese trucks.
Important
Since then, CNHTC has produced more than 100,000 heavy duty trucks, leading to the development of China's economy.
Subsequently, about a dozen companies joined CNHTC, and the brand’s factories are engaged in assembling trucks, finishing cabins, producing interior elements and car parts.
In 2001, CNHTC underwent a number of innovations that gave additional impetus to the development of the manufacturer. Today, Hovo brand trucks are in demand, which are an invariable component of the manufacturer, which are distinguished by reliability, affordable price and good technical parameters.
What changed?
It is known that the first Chinese cars were delivered to Russia under their own power, that is, they initially had a mileage of about 15,000 km, and when they fell into the hands of the owners, they encountered various problems. For example, it is worth noting the fact that Chinese cars of this type often do not have centralized lubrication of the pins, and the Hovo (dump truck) is no exception. Reviews from the owners indicate that during such a long haul without inspection, the chassis, as well as steering tips and water pumps, suffered greatly. In other words, initially the cars were sold with certain technical problems that only appeared during subsequent operation.
In such situations, dealers were sympathetic to the current situation and, without any problems, eliminated any faults encountered during the distillation process, as a result of which any questions to suppliers disappeared.
HOWO cars
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Other car features
The dimensions of the Hovo dump truck are quite optimal and ensure its normal passage on almost any city roads. At the same time, the main technical components are quite reliable and do not give rise to any complaints. That is, the engine, axles and gearbox have been used for quite a long time and generally do not cause any problems. The axles in such trucks are installed using technology from the well-known company MAN, while the gearbox is mounted from American International.
The only drawback of the configuration is the various rubber products, that is, all kinds of gaskets and rubber bands. In particular, many users in their reviews noted situations with depressurization of the cooling system. In addition, the poor quality of seals also affects the climate control, because freon may periodically disappear.
Howo cabin
Many people prefer to buy Howo due to its reliable solid metal cabin. A similar option is installed on Volvo FM, Man and other trucks. The main advantage is a more affordable price and compliance with a more famous competitor in terms of characteristics, level of comfort and equipment. Four mounting points are used to attach the air suspension. Cabin benefits include:
- Electric cab lift, etc.
- Possibility of measuring the rack by extension/height.
- Well-thought-out heating and good ventilation.
- Climate control (air conditioning).
- Adjusting the driver's seat position.
The base area of most models is 650 mm. If you lift it up, you can find a tool storage cavity underneath, as well as double-layer glass. The instrument panel is also well designed. All instruments are in place and their readings are clearly visible from the driver’s seat. You don't need to turn your head to evaluate the sensor's performance.
As an addition, it is possible to install a heater, an air heating system and a fuel separator cleaning system like Separ 2000. Please note that the cost will directly depend on the configuration.
Serious disadvantages
It was already mentioned above that Hovo dump trucks do not have centralized lubrication, which is a rather serious problem for a dump truck that can constantly be used at various construction sites, that is, it will be constantly in the mud. To carry out regular inspection and manual lubrication of the chassis, you have to spend a lot of time, and at the same time the machine must be absolutely clean. You cannot lubricate the pins when clay is flowing from them and sand is dripping.
Also, special attention should be paid to the quality of the steering tips, because the original Chinese components simply cannot withstand the necessary loads, and they may initially contain play. You can only get rid of this problem if you decide to install better analogues from European countries or America.
Suspension
In general, suspension components are distinguished by a fairly high degree of reliability, and they do not require any preventive maintenance measures. The only thing worth noting is the drum brakes, which are made of cast iron and can burst quite often. Initially, they simply heat up and become deformed, after which they begin to plane the pads, which leads to even greater heating.
On the other hand, this is a comfortable and professional car, which is noted by almost every driver. Thus, many say that Howo dump trucks are worth the money and are ideal for transporting heavy loads over short distances.