Darong full axle product introduction, which axle is suitable for you?

DARO Group, founded in 2001, is one of the leaders of local axle enterprises in Liangshan. After years of accumulation, it has mature research and development and production experience in axle, suspension, spare parts and other fields. With reliable quality, professional service and reasonable price, it has cooperated with customers in more than 50 countries and regions such as Asia, Europe, Latin America, Middle East, Australia and Africa.

So, what kind of axles does the DARO Group have? Where does it fit in? Today I will give you a brief introduction.

Market hot - American axle

The American axle is one of DARO's earliest products to the market, and it is also the most favored axle style of domestic car owners with the highest market coverage.

Compared with other types of axles, American axles have excellent load-bearing, durable and resistant, relatively simple design, common parts in the industry, relatively convenient maintenance steps, high cost performance, and can be widely used in all kinds of general cargo transportation.

DARO American axle is used 20Mn2 high-strength seamless steel pipe, divided into 150×150 square pipe and φ127 round pipe two, tensile strength, yield strength, impact toughness and other trustworthy, such as sand and stone, steel coil, wood, coal and other cargo transportation can also be applied. Especially in the early years when overloading was common in the transportation field, DARO American axles won the welcome of owners with their super load-bearing capacity.

DARO American axle standard bearing 13t, heavy load is divided into 14t, 15t, 16t, 20t, 25t, light weight bearing 10t, 12t, other specifications can be customized.

Long-distance standard - German axle

DARO German axles are specially suitable for conditions requiring high transportation timeliness, vehicle attendance, maintenance and repair cycles, such as suspension, port, cold chain, green pass, express transportation, etc.

DARO German axle in the shaft beam, appearance and other aspects of the improved design, compared with the same tonnage of the American axle lighter weight, more fuel-efficient running, bearing and shaft head clearance more closely, less resistance, better stability, while the brake drum heat dissipation speed has been improved, reduce heat decay, more high temperature resistance, suitable for long-distance standard load transport.

DARO German axle market demand for higher tonnage is mainly concentrated in 12t, 13t, 14t, some larger tonnage such as 16t, 18t is less demand, this is also because the main advantages of German axle in long-term durability, fuel saving and efficiency, as for heavy load performance is slightly worse than the American axle.

The representative of lightweight - disc airbag shaft

As the national standard designated axle suspension collocation method, disc brake and air suspension in recent years in the market demand is also increasing, and gradually become dangerous chemicals, precision instruments, fragile and fragile goods transportation field of the new favorite.

DARO disc airbag shaft as a representative of lightweight products, the design is more compact, shaft tube adopts high-strength steel integrated square shaft, no need to welding, fully avoid material strength degradation, with high-precision lightweight parts, very suitable for high-speed trailer use. Through practical use cases, this set of products can provide reliable load-bearing, braking and shock absorption performance even on complex national roads, and the parts replacement cycle is up to 2 years, which is durable.

Special rear axle for large plate car - low flat plate axle

Low flat axles have a wide range of applications in the field of freight transport, such as the transportation of some large non-removable mechanical equipment, large tanks, construction equipment, power plant equipment, generally choose low flat axles.

Compared with the rear axle of the ordinary trailer, the wheel end size of the low flat axle is smaller and the height from the ground is shorter, which can further reduce the center of gravity of the vehicle, the loading and unloading of goods is more convenient, and the driving stability has also been improved. When the vehicle transport ultra-high goods on the height limit section, the passability will be stronger.

DARO low flat axle selection of seamless steel tube wall thickness is higher, wheel hub, brake drum, friction plate and other accessories are also dedicated, bending, torsion and fatigue resistance, load-bearing performance is more reliable.

Special low flat plate - eccentric axle

From the appearance, the eccentric axle is very similar to the low flat axle, the wheel end is small, the center of gravity is low, but the eccentric axle adds a "Z" shape structure at both ends of the shaft beam, so that the shaft beam is not in the same straight line with the hub center, which can further reduce the vehicle chassis.

DARO eccentric axle is mainly used in the field of car transport, can achieve up and down two rows of loading can not be too high, the vehicle runs more smoothly, the turning radius is more flexible, at the same time, the lower chassis can further reduce wind resistance, reduce power loss, so that the performance of the vehicle can be fully played.

Of course, other transportation areas with low center of gravity requirements for vehicles can also choose eccentric axles, but the lower chassis often means that the requirements for road conditions are also higher, and it is not suitable for some potholes on uneven roads.

Special transport special - three lines six axes

Three-line six-axle axle is mainly used for large transport, this kind of cargo volume weight is large, generally not removable.

Three-line six-axis axle is a multi-axis axle, its main characteristics are more wheels, small wheel end, can reduce the average pressure of the contact surface, reduce tire and road damage, super load can comply with the high speed, bearing strength according to the number of axes gradually increased, such as three-line six-axis, four-line eight-axis, five-line ten-axis and so on.

DARO three-line six-axle axle rated load 80t, the use of high-strength alloy thickened steel pipe to create the shaft body, with high-strength, high-precision bearings, mechanical connection suspension, the structure design is relatively simple, more reasonable bearing, improve the axle strength, extend the service life.

Small tonnage trailer axle custom series

Compared with the semi-trailer, the application field of light trailers is more extensive, covering industrial production, agricultural and animal husbandry operations, short-distance transportation, self-driving travel, etc., at the same time, an application field is divided into a variety of functions, such as agricultural trailers can be subdivided into equipment transportation, food transportation, forage pickup, fertilizer watering, etc., the axle specifications and parameters are not the same. If you want to meet the needs of customers, you can only go through customization.

DARO light trailer axle tonnage range is concentrated in 3T-9T, from design, research and development, material selection, production, accessories matching, finished product assembly, after-sales support, to provide 360° nanny customized services, lightweight and compact structure, full energy saving and consumption reduction, can perfectly match the needs of customers.

Electromagnetic brake axle

Since the introduction of C6 driver's license, the market demand for caravan trailers is also rising. DARO has launched a series of electromagnetic axle products to meet the needs of caravan trailers. The braking response speed is faster, the effect is more stable, and the braking force adjustment range is wide, which can flexibly adapt to the braking system of different vehicles in front of them or the braking habits of different drivers. It can also automatically increase or decrease the braking force according to the slope of the road, and the safety performance is high.