Heavy Duty For Semi Trailer Parts-manufacture,factory,supplier from China

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 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 DescriptionThe heavy duty trailer axles sold by DARO has a circular shaft beam with a diameter of 127mm and a wall thickness of 19mm, which can accommodate the needs of heavier cargo transport. The wheel end is small and the center of gravity is low, which can improve the passage of goods on the height limit road. Adding a unique medium frequency induction strengthening technology to the shaft beam can enhance the stability of its connection with the bearing, and make it more efficient and long-lasting.

Products DescriptionHeavy duty low bed trailer axle has a smaller height from the ground, facilitating the boarding and alighting of heavy goods, and improving the trafficability of vehicles on height limited sections.For bearing connection parts, intermediate frequency strengthening treatment is added to enhance axle safety and stability.Primer+topcoat, dual moisture, corrosion, oxidation resistance, isolation from external erosion, better protecting the axle.ModelMax.

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 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 DescriptionDARO Group sells heavy duty trailer axles at wholesale price with complete models, rich styles, tonnage covering 13t, 14t, 15t, 16t, 20t, 25t, etc., which can meet the different needs of customers. Special sizes can be customized, and "integrated" heat treatment molding process is adopted. The shaft head is integrated with the shaft tube, avoiding subsequent manual welding, reducing welding deformation, improving strength and ensuring the accuracy of the axle.ModelMax.

Products DescriptionDARO heavy duty trailer leaf springsuses uses silicon manganese spring steel, which has higher strength, elasticity, and hardenability. The structural design is simpler, installation and use are convenient, maintenance and replacement are more convenient, and cost performance is high. After high-strength heat treatment, it ensures high strength while improving product toughness.

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 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 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 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 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.

Products DescriptionHeavy duty trailer axles for sale uses high-strength and high-precision bearings, with a long-term effect and low rolling resistance, more reliable performance, and durability. There are many tires on the axle, which reduces the pressure on the road surface, and has a small destructive force on the road surface. It can be used at high speeds, suitable for long-distance transportation. The axle beam is not easy to bend, and the bearing capacity is more reasonable.Max.

Products DescriptionHeavy duty tandem axle trailers for sale makes use of high-strength and high-precision bearings, with a long-term impact and low rolling resistance, greater dependable performance, and durability. There are many tires on the axle, which reduces the strain on the avenue surface, and has a small unfavourable pressure on the avenue surface. It can be used at excessive speeds, appropriate for long-distance transportation. The axle beam is no longer convenient to bend, and the bearing potential is extra reasonable.Max.

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 DescriptionHeavy duty trailer axles tube is made of high-quality alloy steel with a special process, high strength and lightweight, andthe two ends of the tube body have good coaxially.Brake Shoes Holder six hole boring machine using six completed a one-time processing, high processing, highposition precision, asbestos free friction plate, in line with international environmental standards.ModelMax.

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 DescriptionThe trailer king pin sold by DARO Group at wholesale prices are specifically designed for heavy-duty trailers, with reliable strength and better toughness, providing stable and reliable traction, avoiding detachment or breakage, and ensuring driving safety. The product models are diverse, with complete shapes such as mushroom, cross, double spoon, and "l" styles.

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 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 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 2" 3.5" King pin For trailer：High quality raw materials —— selected alloy steel with high strength and toughness, made by cold heading forging, excellent heat resistance, wear resistance and corrosion resistance.Production specifications —— strictly comply with GB/T 4606-2006/ISO 337:1981 and GB/T 4607-2006/ISO 4086:2001 requirements.Heavy duty special —— designed for trailers, can provide stable and reliable traction, avoid falling off or breaking, to ensure driving safety.Various models —— mushroom type, cross type, double spoon type, "l" type and

Products DescriptionSquare trailer axle have high cost performance, relatively low acquisition costs, good heavy-duty performance, large inventory, and more convenient maintenance; The disadvantages are heavy weight and relatively high maintenance frequency. Generally, American type axles can be widely used in various general cargo transportation conditionsModelMax.