Semi trailer parts-manufacture,factory,supplier from China

Products DescriptionDARO semi trailer landing gear,itsI piston rod added electroplating anti-rust process, more wear resistance, corrosion resistance, longer service life. The production process adopts high frequency quenching technology, the material strength is high, the support is not easy to deformation, is a special landing gear for semi-trailer.The products of DARO Group have been verified by the market and have excellent performance of bending, torsional and fatigue resistance.

Products DescriptionDARO semi trailer landing gear is piston rod brought electroplating anti-rust process, greater put on resistance, corrosion resistance, longer provider life.  The manufacturing system adopts excessive frequency quenching technology, the fabric power is high, the help is no longer handy to deformation, is a unique landing gear for semi-trailer.The products of DARO Group have been verified by the market and have excellent performance of bending, torsional and fatigue resistance.

Products DescriptionStable and reliable Good force performance Semi-trailer BoltsSturdy and wear-resistant - preferably made of metal, solid and integral, sturdy, wear-resistant and anti-corrosion, not easy to slip the wire.Reliable performance - deep thread, uniform force, excellent connection performance, not easy to loosen under power load.High strength More durable - integrated forging molding, higher strength, longer service life, not afraid of frequent disassembly of the wind gun.Easy to install and replace - special tire bolts for trailers, easy to install, dismantle and replace, m

Products DescriptionDARO trailer container twist lock is specially designed and created for heavy container transport semi-trailers. The lock shaft has passed strict tensile and fatigue tests, and the physical and chemical properties of the material and parts have all passed the test, which can fully guarantee driving safety. With uniform specifications and diverse models, Can be perfectly applicable to all kinds of international and domestic containers.

Products DescriptionDARO Group sells Trailer Landing Gear For Semi Trailer by thickening and enlarging side plate, smooth welding, stable and more reliable use. Universal flange, with silk tooth connection, smooth use, easy to replace. Piston rod after electroplating rust - proof treatment, wear resistance and corrosion resistance.

Products DescriptionDARO air suspension for semi-trailer can automatically adjust the height of the trailer according to the vehicle's load, maintain the stability of the vehicle, and improve the carrying capacity.

Products Description Fixed base - thickened and enlarged side plate, trailer Parts Landing gear smooth welding, stable and solid, more reliable use. Universal flange - silk teeth connection, smooth use, easy to replace. Piston rod - electroplating anti-rust, wear-resistant and corrosion-resistant. Durable - high frequency quenching high hardness, support is not easy to deformation, long service life. Ideally made of metal, strong and integral, sturdy, wear-resistant and anti-corrosion, n

Products DescriptionThe leaf spring suspension parts  produced by DARO adopts high-strength heat treatment to ensure high strength while improving product toughness, with significant strengthening and toughening effects, and better comprehensive mechanical properties. Using outdoor rust prevention and painting, it is isolated, moisture-proof, oxidation resistant, and corrosion-resistant.

Products DescriptionWith the relevant departments of the semi-trailer load more and more strict supervision, lightweight gradually become the object of attention in the industry, as we all know, the use of disc axle with air bag suspension, is one of the ways of lightweight trailer. The 11T disc brake axle for semi trailer brake transmission components designed and produced by DARO Group have been optimized, which has obvious advantages in weight, eliminates complicated brake transmission mechanism, and has fast brake response speed. Such reaction speed can be used with ABS or EBS system.

Products DescriptionTri axle trailer suspension parts components produced by way of DARO adopts high-strength warmth therapy to make sure excessive power whilst enhancing product toughness, with sizeable strengthening and toughening effects, and higher complete mechanical properties. Using out of doors rust prevention and painting, it is isolated, moisture-proof, oxidation resistant, and corrosion-resistant.

Products DescriptionGood force transmission effect -- trailer axle parts camshaft high strength, simple and easy to operate, good mechanical properties, can meet the needs of large torque transmission.High running and low noise - lower friction coefficient, reduce component wear, prolong service life and reduce maintenance costs.High load and precision - chosen excessive great alloy uncooked materials, new technology, robust bearing capacity, steady use.Good matching -- the area is symmetrical S-shaped, which can suit t

Products DescriptionThe semi trailer axle assembly head and axle tube of an American type axle are integrated and made from a single steel pipe. The two are naturally connected. There is no manual welding between the axle head and the axle tube, fully avoiding welding deformation. The strength of the natural connection is high, and the ability to withstand heavy loads is also stronger.ModelMax.

Products DescriptionDARO trailer parts Automatic slack adjuster After application, the vehicle can have the following characteristics when driving:1, ensure that the wheel has a constant brake clearance, brake safety and reliability;2, the brake pump push rod stroke is short, the brake is fast and reliable;3, the brake pump push rod is always in the initial position before braking, to ensure the best braking torque;4.

Products DescriptionTrailer axle parts produced by DARO Group are specially designed and built for trailer axles. Its Brake Shoe products bear high load, have high friction coefficient and more stable braking effect, and are suitable for commercial models. Preferably high-quality materials, from material selection to processing, strict control of quality inspection, to ensure product quality, its main role is to friction vehicles, to slow down or stop the vehicle. When selecting brake pads, it is necessary to select the right brand and model to ensure its suitability with the vehicle.

Products DescriptionAlthough is lighter tonnage, 3T trailer axles and parts uncooked substances and manufacturing technological know-how are now not discounted, it is inherited the DARO trailer axles built-in warmness cure forming process, rigidity, wear-resistance, fatigue electricity and different protection homes are strictly compliant, excessive processing precision and proper sealing can be maintained underneath high-speed operation.

Products DescriptionAlthough the Fifth wheel is not an obvious part, it is a very important part. As an important assembly part connecting the tractor and the semi-trailer on the semi-trailer, the Fifth wheel not only plays the role of pulling the semi-trailer and bearing the load of the semi-trailer, but also should be able to withstand the start, acceleration, deceleration, steering, braking and other motion conditions of the tractor and the impact of hanging the semi-trailer.

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 DescriptionHigh elasticity—— Leaf Spring For American Type Suspension Parts are highly elastic, able to withstand a large number of deformations and return to their original shape and size when external forces are removed.High load capacity—— Due to the high stiffness of Leaf Spring For American Type Suspension Parts, it can withstand a large amount of load without permanent deformation.Good stability—— Leaf Spring For American Type Suspension Parts have good stability and will not change greatly with changes in the external environment.Corrosion resistance—— Leaf

Products DescriptionLighter lifeless weight - Replace the ordinary leaf spring shape with air bag，boat trailer suspension parts the mass is lighter, which is conducive to lowering the useless weight of the automobile and saving gas consumption.Good damping impact - air spring has higher damping performance, which improves riding relief and protects cargo safety.Less noise - With air as the medium, the friction is smaller, and the noise at some point of use is almost

Products DescriptionLight truck auto parts leaf spring is the most extensively used elastic aspect in car suspension, which is an about equal power elastic beam composed of numerous alloy spring plates of equal width however no longer equal size (thickness can be equal or not). Simple structure, dependable operation, low cost, and handy maintenance.

Products DescriptionSemi trailer air suspension：(1) High driving safety:When the vehicle passes the concave and convex road, overtaking or steers sharply, the stretch or compression travel of the air spring is relatively large, and the stiffness increases rapidly to adjust the balance of the vehicle, so as to reduce the vibration and roll angle, improve the safety of the vehicle, and ensure the integrity of the transported goods.(2) Good driving comfort: Due to the small internal friction between rubber and air during operation, it can absorb high-frequency vibrations and generate less noise,

Products DescriptionDisc brake trailer axles，developed and manufactured by Daro Group, the first vehicle bridge enterprise in the Liangshan Special Purpose Vehicle Production Base to mass produce integrated axles, the axle body and axle head are polished and formed on the same high-strength alloy steel pipe, which is superior to the welded axle head in terms of heavy load performance.

Products DescriptionTrailer axle dedicated Brake Shoe is designed to fully integrate the characteristics of the use of semi-trailer axle, higher strength, high hardness chamfered inserts, frequent braking is not easy to deformation.

Products DescriptionThe trailer leaf spring replacement produced by DARO Group is specially designed and manufactured for heavy-duty semi-trailers. It has strong load-bearing capacity, durability, resistance to construction, and is not easy to break. The structural design tends to be simplified, installation is more convenient, and subsequent maintenance and replacement are also more convenient.