Red Rock King Kong 8×4 dump truck can actually be so lightweight!

During the two sessions, Ma Guangkai, a member of the National Committee of the Chinese People's Political Consultative Conference, proposed a new proposal on the overload of transport vehicles. He suggested that the serious overload of road freight should be included in the category of dangerous driving offences and pursue criminal responsibility of relevant personnel. If the proposal is adopted, it will have a great impact on the heavy truck industry.

The hidden dangers of overload and over-limit have been deeply valued by the state and society. SAIC Hongyan actively took social responsibility and invested a lot of research energy to solve the problem of overload and over-limit. Under the unremitting efforts of SAIC Hongyan, Hongyan King Kong lightweight The 8×4 dump truck came into being.

Scientific design

The Hongyan King Kong lightweight 8×4 dump truck has been scientifically designed. Under the condition of ensuring safety, the whole vehicle adopts new material with light weight and uses new structure and new technology. The whole vehicle has a weight of only 12.5-12.9 tons, which is far lower. In the same industry in the industry, it can satisfy customers' larger loading space.

Hongyan King Kong lightweight 8×4 dump truck

The Hongyan King Kong lightweight 8×4 dump truck fully utilizes the re-recovery technology in all parts of the vehicle to open up and re-route. Among them, the high-strength frame has a weight reduction of 88kg, the lightweight drive axle has a weight reduction of 91kg, the new structural balance shaft has a weight reduction of 230kg, other new structures and new materials have a weight loss of 180kg, the total weight loss is 409kg, and the chassis weight can reach 9.1 tons. Reduce the self-weight, increase the user's load capacity, fully meet the road transport needs of coal, sand and stone, iron powder and other media, and bring considerable economic benefits.

European standard

Hongyan King Kong 8×4 dump truck synchronizes European product standards, adopts European IVECO technology, and is strictly tested, safe and reliable.

The frame has passed 500,000 European standard bench tests to ensure the quality stability; the drive axle adopts lightweight 457 bridge, and the bench test is carried out according to the output torque of 42000Nm. The fatigue life is up to 518,000 times; the cab adopts the skeleton-type all-steel structure. The thickest part of the main steel plate is up to 1.5mm, and the cab door, side wall, rear wall, front and inner and outer panels are integrally stamped and formed, 80% double-sided galvanized sheet, high-precision welding, which can guarantee a large limit during impact. The safety of the driver.

Excellent power

The Hongyan King Kong lightweight 8×4 dump truck adopts the CURSOR 9L power engine. This engine has large torque, strong power, large displacement, wide economic speed range and superior comprehensive performance.

CURSOR 9L power engine

C9 unique connecting rod breaking technology, high connection precision, overhead camshaft structure, compact structure, few parts, no transmission clearance, four-valve technology to ensure smooth intake and exhaust, trapezoidal integrated casting cylinder head improved vibration reduction The effect, the use of new materials, light weight, high sealing, less noise, stronger power and lower cost than similar products.

Original structure

The original structure of Hongyan King Kong lightweight 8×4 dump truck has multiple brake safety guarantees and passed the European ECE R29 crash test.

Hongyan King Kong lightweight 8×4 dump truck

The brake original structure adopts the double-circuit air brake system, and any one circuit fails, and the other circuit can still effectively stop the vehicle, effectively reducing the accident.

The Cusrsor engine is matched with the in-cylinder brake, and the braking distance is effectively reduced by 50%, which improves safety. At the same time, the braking frequency is greatly reduced and the replacement cost of the brake shoe is reduced. During the braking process, the fuel system will stop jetting the diesel; the downhill braking It's easier and more reliable.

The standard ABS system can increase the friction coefficient, shorten the braking distance, and can control the steering wheel during emergency braking, bypass obstacles, maintain the braking direction stability of the vehicle, and prevent side slip and deviation. Reduce accidents in traffic accidents.

Good comfort

Long-distance driving heavy trucks are very tiring. Some truck drivers are often exhausted after years of work. SAIC Hongyan attaches great importance to the driver's driving experience.

Hongyan King Kong lightweight 8×4 dump truck cab has been humanized design, high processing and assembly precision, humanized control device design, wide open line of sight, light control, small running vibration collision, noise in the driving room at constant speed Only about 68 decibels, about 10 decibels lower than similar products, providing drivers with a more comfortable driving environment. (This article is from SAIC Hongyan)