Simple structure and strong bearing capacity trailer bogie suspension-manufacture,factory,supplier from China

Products DescriptionCompared with similar products in the market, DARO trailer bogie suspension has the advantages of simple construction, low manufacturing cost, small installation space, convenient maintenance, and higher cost performance. Its simple structure, low manufacturing and maintenance costs, can withstand large vertical loads, improve the stability of the vehicle.

Products DescriptionHigher speed, more uniform, less noise, improve efficiency.Bearing With high precision, high bearing capacity, low rolling resistance characteristics, long service life.Bearing seal adopts floating oil retaining ring structure design, easy installation, reliable sealing.High rigidity, excessive load and excessive precisionPrecision machining, handy set up and speedy transport pleasant assuranceSelected excessive first-class bearing steel, low friction resistance, excessive temperature resis

Products DescriptionDARO's American style Axle Beam sold at wholesale price, is one of the few products in the market with good quality, discounted prices, and high cost-effectiveness. After entering the market for 20 years, it has won widespread recognition from many customers due to its stable quality and performance. It inherits the strong load-bearing, durable, and resistant characteristics of classic American style, while also possessing advantages such as convenient maintenance, simple maintenance, and easy replacement of accessories, with a high market coverage.ModelMax.

Products DescriptionThe trailer suspension system sold by DARO Group has strong rigidity and high load-bearing capacity. The leaf spring has the guiding function and can transmit force and moment in all directions. The spring can also be combined in a certain way to make the leaf spring show linear or nonlinear elastic characteristics.

Products DescriptionThe 5T High Quality Trailer Landing Gear sold by DARO Group is a special support device for the trailer, featuring simple operation, solid structure and strong load-bearing capacity. High-frequency quenching technology is added in the production process, which has high hardness and easy deformation of the support. The piston rod is treated with electroplating and rust prevention.

Products DescriptionThe performance requirements of trailer wheels include load-bearing capacity, impact resistance, heat dissipation, durability, etc. Different manufacturing processes can also affect their performance and quality. The DARO holder trailer hub selects high-quality raw materials that have passed quality inspection and is formed using a denser low-pressure forging process.

Products DescriptionHigh quality raw materials —— Axle less trailer suspension with brakes silicon manganese spring steel, higher strength, elasticity, hardenability. Strong rigidity, high bearing and reliable performanceEasy installation and maintenance —— simple structure, convenient installation and use, more convenient maintenance and replacement, cost-effective.High strength heat treatment —— while ensuring high strength, improve the product toughness, strengthening and toughening effect is remarkable, comprehensive mechanical properties are better.Outdoor anti-rust paint —— iso

Products DescriptionAxle with leaf springs,is one of the most widely used elastic components in automobile suspension, strong rigidity, high bearing, reliable performance, covering 80% of the application rate in the market, simple structure, low cost and maintenance cost, suitable for most general cargo transportation.At the same time using outdoor rust prevention technology, isolation, moisture-proof, anti-oxidation, anti-corrosion, prolong the service life, improve the protection force.Suspension ModelA1 （mm）A1* （mm）A2 （mm）A2* （mm）A3 （mm）A3* （mm）H （mm）Carrying Capacity（kg）DR13.30013803403703

Products DescriptionTandem axle trailer suspension,is composed of multiple reeds with different lengths and consistent widths, and the length of the reeds increases sequentially from bottom to top. The bottom reeds are the shortest, forming an inverted triangle that fully utilizes the force principle of the triangle. The structure is simple, and the maintenance cost is also low. The number of reeds is closely related to the load-bearing capacity.

Products DescriptionAmerican Type Leaf spring trailer suspension sold at wholesale price by DARO Group:Simple structure: The structural design of the plate spring suspension is relatively simple, which helps to improve the convenience of manufacturing and maintenance.Guide function: the spring suspension has a guide function, which can transmit forces and moments in all directions.Cheap: The cost of a leaf spring suspension is relatively low compared to some other types of suspension.Strong load capacity: the plate spring suspension has a strong load capacity, which is suitable for vehicles th

Products DescriptionThe DARO independent trailer suspension is an automotive part with simple structure, low cost, and reliable operation. Leaf spring suspension can be divided into multiple leaf springs and less leaf spring suspension.Multi-leaf spring suspension:(1) Advantages: simple structure, low cost, reliable work.(2) Disadvantages: since heavy, increase the quality of the vehicle; Smooth, layout space is large.(3) Applicable models: heavy-duty models.

Products DescriptionThe trailer bearing needs to bear the weight of the trailer and the impact load during the driving process, so it is necessary to choose the appropriate bearing model according to the trailer's load and driving conditions, and the size and material of the trailer bearing will also affect its service life and price. In addition, the use of the trailer bearing environment also needs to be considered, such as temperature, humidity, corrosion, etc., to choose the appropriate bearing model and material according to the actual situation.

Products DescriptionLeaf spring trailer axle，commonly known as leaf springs and steel plate bridges, they are mainly composed of leaf springs, suspension bearings (commonly known as lifting lugs), connecting rods, U-bolts, and other components. Their obvious advantages are simple structure, low cost of construction and maintenance, stronger rigidity, and higher bearing capacity. Leaf springs have a guiding function that can transmit forces and moments in various directions.

Products DescriptionThe bearing for trailer axle sold by DARO Group are characterized by high precision, high carrying capacity, low rolling resistance, and longer service life. Innovative concept in the design, sealing using floating oil retaining ring structure design, easy installation, reliable sealing.

Products DescriptionThe DARO Group's trailer axle and leaf springs sold at wholesale prices, are widely used in heavy trucks and offer several advantages over other suspensions:1, the structure design is simple, conducive to improving manufacturability and maintainability;2, with the function of guidance, you can transfer the force and torque in all directions;3, the reed can be combined in a certain way to make the plate spring present linear or nonlinear elastic characteristics.Suspension ModelA1 （mm）A1* （mm）A2 （mm）A2* （mm）A3 （mm）A3* （mm）H （mm）Carrying Capacity（kg）DR13.3001380340370

Products DescriptionDual axle trailer suspension is simple in structure, low in cost, reliable and durable, and has quite good load bearing performance.1、High quality raw materials ——use silicon manganese spring steel, with higher strength, elasticity, and hardenability.2、Easy to install and maintain—— simpler structural design, convenient installation and use, more convenient maintenance and replacement, and high cost-effectiveness.3、High strength heat treatment——ensures high strength while improving product toughness, with significant strengthening and toughening effects, and better com

Products DescriptionTwo axle trailer suspension uses high quality silicon manganese spring steel as raw material, its main advantages are simple structure, easy manufacturing, convenient maintenance, mature technology, reliable work.

Products DescriptionDARO american type trailer spindle and hub is a trailer axle with the highest coverage on the market, strong braking force, stable bearing capacity, affordable price, and easy maintenance, which is favored by many owners. After more than a dozen production processes, unified and strict production supervision, authoritative and credible quality inspection methods, quality can stand the test of the market.ModelMax.

Products DescriptionDARO trailer axle replacement adopts a new American axle design, which is integrated heat treatment and forming, eliminating manual welding. The axle head and axle body are built from a steel pipe, which has stronger load-bearing capacity. Fifteen national standard process Settings, online and offline double quality inspection, production accuracy strict standards; Product design fully in line with industry standards, universal accessories, easy maintenance; No bending and deformation under high strength, ensuring long-term and efficient operation of vehicles.ModelMax.

Products DescriptionThe German type air suspension from Shandong DARO Group is built with new technology, strong toughness, good sealing, can cope with the impact of bumpy road on the frame, reduce the load and stress, classic European design, long service life, high bearing strength, with the Dairong disc axle, Accuracy, self-weight, rigidity, wear resistance, bearing capacity, fatigue resistance, etc.

Products DescriptionThe German type semi trailer suspension is widely used in the heavy-duty market at present, because its guide arm structure is similar to the traditional leaf spring structure, showing one-piece or multi-piece, usually directly forged, stronger load-bearing performance, and relatively longer travel of the air bag.

Products DescriptionGood balance - limit the middle of gravity of the vehicle, tandem trailer suspension the left and proper wheels for my part beat, riding steadiness notably enhanced.More affordable - simple structure, low manufacturing cost, small set up space, extra handy maintenance.modelRated load(T)weight(kg)Shaft tube(mm)Brake pads(mm)Track widthLeaf spring spacingRecommended rimsDR2402242140150*150420*2001840mm9807.5V-20DR2802282540150*150420*2001840mm9007.5V-20DR32023226

Products DescriptionSlipper trailer leaf springs,is the most widely used elastic component in automotive suspension, which is an approximately equal strength elastic beam composed of several alloy spring plates of equal width but not equal length (thickness can be equal or not). Simple structure, reliable operation, low cost, and convenient maintenance. It is not only the elastic component of the suspension, but also the guiding device of the suspension. One end of it is hinged to the frame, which can transmit various forces and moments, and determine the trajectory of the wheels.

Products DescriptionDARO single point trailer suspension has stronger stability. It can reduce the center of gravity of the vehicle and realize the separate beating of the left and right wheels, which greatly enhances the driving stability. Its stress points are divided between the front and rear axles. Sold at wholesale price, cost-effective, simple structure, low manufacturing cost, small installation space, more convenient maintenance.DARO Group is a global research and development manufacturer of commercial vehicle Bridges and parts.