Bolt-manufacture,factory,supplier from China

Products DescriptionLeaf spring trailer axle，uses silicon manganese spring steel as raw material, which has higher strength, elasticity and hardenability. It can be fixed on the frame by U-bolt. It has good bearing capacity and quite reliable strength.

Products DescriptionSaltwater boat trailer axles uses 20Mn2 high-strength alloy seamless steel pipes, making the product quality more reliable. Integrated heat conditioning treatment, bending, torsion, and fatigue resistance. The product design fully conforms to industry standards, with universal accessories and convenient maintenance. Through strict limit performance testing, it can adapt to complex usage environments.ModelMax.

Products DescriptionDARO disc brake trailer axles:Easy maintenance: the brake pads of the disc axle are directly outside, you can see the brake pads or other structures very intuitively, and you can see whether you need to maintain the axle without disassembling it, if you need to maintain it, you only need to replace the brake pads.Light weight and strong thermal attenuation ability: disc axle banned 360° brake drum, the weight has been greatly improved; At the same time, after the installation of the disc axle, there is no need to install the water sprinkling device, which can further increa

Products DescriptionDARO German Style Independent axles for trailers,it belongs to a kind of drum axle, the advantage is more inclined to lightweight and long-term, weight than the American drum axle is lighter, can save fuel, design of high temperature resistance, small tire damage, maintenance cycle has been extended to a certain extent.ModelMax.

Products DescriptionDARO sold 16T Brake pads for trailers selected high-quality raw materials, from material selection to processing are strictly controlled quality inspection. Using advanced manufacturing process, nit-picky details, with stable friction performance, low wear, low high temperature decline, small wear to the brake drum, to ensure product safety and reliability.

Products DescriptionDARO trailer axle Brake Drum:Select raw materials -——Using lighter weight high-strength alloy raw materials to reduce product weight.Mature process -——heat treatment and tempering, better wear resistance, good fit with brake shoes, improve driving safety.Reliable quality —— faster heat conduction, higher wear resistance, heat resistance, heat dissipation and heat capacity.Authoritative quality inspection -——assembly line production, single inspection out of the warehouse, stable and reliable quality.DARO trailer axle Brake Drum is suitable for 13T-16T drum axle.

Products DescriptionOne-piece alloy Disc brake trailer axles , built with special technology, wear-resistant and crack-resistant, efficient heat dissipation.High-strength bearings for trailers, effectively extending service life.Partially reinforced square axle beam with large cross-section coefficient and strong torsion and bending resistance.Overall heat treatment technology, improve the overall mechanical properties of the axle, good fatigue resistance and toughness.Sensitive braking, stronger stability, safer braking with ABS and EBS system.Strong heavy load capacity-- the use of unique th

Products DescriptionDARO trailer axle with disc brakes，its accessory brand has been deeply cultivated in the industry for many years, and its quality has been baptized and tested by the market, with corresponding quality assurance capabilities. In addition, Darong also needs to carry out a series of quality inspection procedures on it, which can only be put into use after passing the inspection, which is equivalent to providing an additional layer of quality assurance.

Products DescriptionDARO low-bed trailer axles with brakes is made of 20Mn2 high-strength alloy seamless steel pipe with high strength, high toughness and smaller diameter of the upper wheel end. It belongs to a special type of axle, which is different from ordinary axle in appearance and performance. All accessories are also dedicated, such as brake drums, brake pads, bearings, bolts, etc., strength, toughness, wear resistance and other indicators are also higher.ModelMax.

Products DescriptionStrong one-piece or welded axle head, Heavy duty trailer axles with brakes exceeding the enterprise preferred for hardness and tensile strength.Stable and dependable brake gadget with non-absestos brake linings.Reduce gasoline consumption, minimize tire wear, considerably retailer preservation costs, decrease complete automobile costs.The clearance between bearing and shaft head is nicely matched, the lubrication impact is excellent, the resistance is less, and the automobile can

Products DescriptionAxle is a key component of a towed caravan, which is directly related to the performance of the caravan such as walking, braking and shock absorption. The 9000 lbs trailer axle with electromagnetic brake under the DARO Group is a special rear axle for towed RVs. It adopts electromagnetic brakes with fast response, strong linearity and stable and reliable output. It can flexibly adapt to different braking systems of tractors and automatically increase or decrease the braking force according to the road gradient.

Products DescriptionDARO trailer axles has been in the market for more than 20 years, and its strength, experience and technology are trustworthy. The 7500 lb trailer axles produced by DARO is equipped with advanced electromagnetic brakes, which makes the braking response more sensitive, the braking effect more stable, and the braking force flexible and adjustable. It can be set according to the braking needs of the front car and the different driving habits of the owner to fully ensure driving safety.

Products Description10000lbs trailer axle with electromagnetic brake pays attention to real materials in the selection of materials, 20Mn2 high-strength alloy seamless steel pipe, with better tensile strength, yield strength and impact toughness, equipped with national standard automatic production line, and authoritative quality inspection, the quality of finished products is trustworthy.

Products DescriptionStrong one-piece or welded axle head, exceeding the industry standard for heavy duty trailer axles hardness and tensile strength. Inheriting the classic mechanical innovation language, perfectly presenting the JTT475-2020 production standards, polishing the details in the steady, subverting the traditional axle use experience.ModelMax.

Products DescriptionCustom leaf springs is one of the most extensively used elastic aspects in vehicle suspension, robust rigidity, excessive bearing, dependable performance, protecting 80% of the software price in the market, easy structure, low value and protection cost, appropriate for most established cargo transportation.At the identical time the usage of out of doors rust prevention technology, isolation, moisture-proof, anti

Products DescriptionTrailer leaf springs while ensuring high strength, it improves product toughness, with significant strengthening and toughening effects, and better comprehensive mechanical properties. Outdoor rust prevention and painting are adopted to isolate, prevent moisture, oxidation, and corrosion, extend service life, and improve protection.Trailer leaf springs chosen fantastic uncooked materials, the use of silicon manganese spring steel, with greater strength, elasticity, and hardenability.

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 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 DescriptionNational fashionable quality-- Production, Fifth wheel towing hitch processing and best inspection strictly comply with GB/T 31879-2015 time-honored technical requirements for street automobile traction seat.Stability upgrade-- Improve car compactness, decorate control, balance and monitoring capability of the vehicle, clean turning barring pushing the head, higher course directivity.Product ParamentersSX50S-C32height165mmMaximum traction ma

Products DescriptionFine workmanship ——ingenuity manufacturing, Oil Seal fine technology, smooth surface, no burr, reliable quality.Size standard ——automation equipment and production line, accurate production size, complete specifications, fully meet the needs.The decision of imported tremendous uncooked materials, magnificent elasticity, oil strain resistance, excessive temperature resistance, water resistant and dustproof, no oil leakage.Optimized stress design, extensively accelerated durability, steady overall performance underneath excessive electricity working conditions.

Products DescriptionThermal attenuation resistance - excellent thermal stability.

Products DescriptionThe Heavy duty trailer brake camshaft produced and bought by using DARO Group typically consists of a CAM and a shaft rod, and the CAM is linked with the shaft rod. The longitudinal part is a center-symmetric S-shape, and the two outer arcs of the S-shape are the involute traces of the core concentric circles of the CAM.

Products DescriptionIndependent trailer suspension,has a simpler structural design, convenient installation and use, more convenient maintenance and replacement, and high cost-effectiveness, which is conducive to improving manufacturability and maintainability; Equipped with guidance function, capable of transmitting forces and moments in various directions; The spring can be combined in a certain way to make the leaf spring exhibit linear or nonlinear elastic characteristics.Suspension ModelA1 （mm）A1* （mm）A2 （mm）A2* （mm）A3 （mm）A3* （mm）H （mm）Carrying Capacity（kg）DR13.30013803403703303653251351

Products DescriptionThe off road trailer suspension factors produced by means of potential of DARO adopts high-strength warmness treatment to make sure immoderate energy while improving product toughness, with big strengthening and toughening effects, and greater whole mechanical properties. Using out of doorways rust prevention and painting, it is isolated, moisture-proof, oxidation resistant, and corrosion-resistant.