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Hydraulic trailer is the basic model of the heavy cargo logistics transportation industry, which is the design basis of most heavy cargo transportation vehicles. Well deigned by Rui Trailer, one of the pro hydraulic axles manufacturers in China, our hydraulic trailer for sale adopts hydraulic suspension and integral traction steering, hydraulic control lifting, three-point or four-point support, all-wheel traction or forced steering, and all-wheel braking. Therefore, hydraulic trailer for sale has the characteristics of low platform height, uniform axle load, small turning radius, flexible and reliable turning, hydraulic low loader trailer, etc. With the box-type chassis and modular design, our hydraulic lowboy trailer can be combinate according to different lengths and weights of cargo and can be combined horizontally and longitudinally.

Possessing the advantages of fast combinate, convenient installation, and simple and easy operation, our hydraulic axle low loader trailer has a certain self-loading and self-off loading capacity. When driving on up and down ramps or slopes, the platform can be adjusted within a certain range to maintain a balanced position. In addition, the hydraulic trailer is equipped with a hydraulic gooseneck, which can be used as a hydraulic semi-trailer, and is suitable for high-speed and long-distance driving on the expressway.

HYDRAULIC MULTI AXLE MODULAR TRAILER SPECIFICATIONS
Number of Axle-line(n)23456
Speed(km/h)580580580580580
Total Weight(t)6832.810249.213665.61708220498.4
Rated Payload(t)61 25.891.5 38.7122.8 52.4152.5 64.518377.4
Dead Weight(t)710.513.217.521
Load Per Axle Line(t)34 16.434 16.434 16.434 16.434 16.4
Total Length(mm)30004500600075009000
Total Width(mm)3000
Height(mm)1175 ±300
Axles Distance(mm)1500
Wheels Distance(mm)1800
Tyre Specification215/75R17.5
Rim Specification6.00-17.5
Number of Tyre1624324048
Max.Turning Angle of Wheel55°
Min.Turning Radius(mm)
inner 450inner 1500inner 2600inner 1500inner 2000
outer4070outer 5800outer 7600outer 5800outer 6700

HYDRAULIC TRAILER MEANING
Realize the three/four-point support of the frame to make the axle load uniform.

Hydraulic Lowboy Trailer

The horizontal position of the frame can be adjusted when driving on slopes and ramps.

The frame can be lifted and lowered to realize certain self loading and self unloading.

When parking under heavy load, the chassis can be lowered close to the ground to free load of the tire.

Hydraulic Detach Trailer

The axle and tire can be lifted separately to facilitate maintenance and tire replacement.

When there are pits or bumps on the road, the load platform can always remain horizontal when the vehicle is driving, and the shock absorption performance is excellent; The vehicle support system can be adjusted by the suspension hydraulic system to form three-point support or four-point support.

Hydraulic Trailer Meaning

HYDRAULIC AXLE TRAILER APPLICATIONS
Hydraulic axle trailer, also known as modular trailer or heavy-duty modules, SPMT, is mainly used for the transportation of heavy, large, and high different structures. Its advantages are flexible use, convenient loading and unloading, and the load capacity of the multi-axle modular trailer can reach more than 50,000 tons under the condition of modules assembly or free combination. It is widely used in equipment manufacturing, petroleum, chemical industry, offshore oil, bridge construction, and other engineering fields.

The commonly used method of loading modules by offshore cranes has the disadvantages of high cost, long operation time, and high-risk factors. Compared with the roll-on and roll-off method of more hydraulic axle trailers in the market, the technology is obviously backward. Using the heavy duty modules, SPMT to transport the project cargo can complete the cargo transportation more flexibly and safely. In addition, the use of multi axle modular trailer to transport such cargo does not need to consider factors such as offshore crane coverage, so the requirements for the construction location of the building sector are also low, which is conducive to the company's more reasonable site planning. By studying and mastering the technology of launching the marine module with the modular trailer or SPMT, we can not only reduce the cost and improve the efficiency but also provide new technical solutions for other projects and fill the gap in this field.

HOW TO CHOOSE THE RIGHT HYDRAULIC AXLE LOWBOY TRAILER?
In the relevant reports of heavy cargo transportation or when buying hydraulic axle trailer we often hear the statements of 2 line 4 axle,3 line six-axle. I believe many friends are confused by these professional terms. So, today we will take this opportunity to talk to you about the basic parameters of a hydraulic axle trailer! Seeing the end definitely makes you know "several axles and lines" clearly!

First, let's understand the basic concepts of length, width, and wheelbase.

How to Choose the Right Hydraulic Axle Lowboy Trailer

Trailer length L

Trailer length refers to the length of the cargo platform of the hydraulic axle trailer, which is the distance from the front splicing end face to the last splicing end face of the trailer body, as shown in the L dimension in the above figure.

Trailer width b

Trailer width refers to the outermost width of the hydraulic lowboy trailer, as shown in dimension B in the above figure. In the design of hydraulic flat trailer, the outermost tire is the same width as the vehicle body, and the width of the vehicle body is the width of the cargo platform. Therefore, the width of the trailer is not only the width of the cargo platform of the vehicle set, but also the traffic width of the trailer.

Trailer wheelbase a

The distance between each two axles of the trailer is called the wheelbase, as shown in dimension a in the above figure. Hydraulic axle trailer is generally set with equal wheelbase. There may be multiple wheels and suspensions on one line. Since most modular trailers can be spliced horizontally, the number of axles of the trailer can be adjusted according to the quality or size of the goods.

The number of suspension columns along the transverse direction of the trailer is called the number of columns of the trailer, in other words, the number of suspensions (axles) on the axles of a trailer.