truck king pin-manufacture,factory,supplier from China

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 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 DescriptionDARO aluminum truck rim is made of high quality raw materials through the national standard forging process to build and form, the tread is widened, the grip is enhanced, the workmanship is fine, the dust resistance is good, and the safety is guaranteed.

Products DescriptionSelected raw materials - the use of lighter weight high-strength alloy raw materials to reduce the weight of the truck Brake Drum product.Mature process - heat treatment and tempering, stronger wear resistance, good fit with brake shoes, improve driving safety.Reliable quality - faster thermal conductivity, higher wear resistance, heat resistance, heat dissipation and heat capacity.Authoritative quality inspection - assembly line production and assembly, individual inspection and warehousing, stable and reliable quality.The use of global superior forging technology, to

Products DescriptionDARO truck trailer brake pads have high wear, high temperature and corrosion resistance to ensure reliable braking capability under extremely high friction and temperature, fast heat dissipation, sensitive braking, low wear and low high temperature decay. Advanced manufacturing technology, high product precision, stable quality, from material selection to processing, strict control of quality inspection, to ensure product quality.The performance of brake pads is a key factor to measure its quality.

Products DescriptionSafer driving - Wheel Rim high machining precision, uniform thickness, excellent dynamic balance; Wider tread for firmer grip.Good control performance - effectively reduce slippage and drift, more flexible control.Firm and durable - welding uniform, firm, beautiful, baking process, high appearance level, long life.Item No.sizeP.C.D.(mm)Stud(mm)C.B(mm) Disk(mm)Inset(mm)Weight (kg)Maxload(KG)MT05122.5×9.033526.75/32.5281.223.5152.524.64125MT04422.5×9.033526.75/32.5281.224.515426.24125MT02422.5×8.2533526.5/32.5281.224144.5243650MT03322.5×7.527526/24/30.5221.12513725355027

Products DescriptionLess noise--Truck trailer triaxle flatbed air suspension with air as the medium, trailer air suspension a lot much less friction, almost zero noise at some factor of use.Flexible lifting -- single axle or multi-axle lifting can be realized to alternate the top of the physique and limit tire loss; The automobile height can be adjusted by using the whole auto lifting, adapting to awesome loading and unloading platforms, bettering the loading and unloading ef

Products DescriptionTruck Leaf Spring 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.Leaf SpringItem No.ChordChord HeightTotal PiecesThicknessWidthWeightDRBH71125657169065.5DRBH81125658169078DRBH91125659169083.5DRBH1011256510169090.5DRBH1211106512139086Package & Delivery

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 DescriptionCompared with ordinary semi-trailer axle, DARO 13T lowbed trailer axle with brake adopts 20Mn2 seamless steel tube with higher wall thickness. Not only the axle beam, but also the wheel hub, brake drum, friction plate and other accessories of the low flat truck axle are also dedicated, and the strength, toughness and wear resistance are all fully up to standard. Online + offline double quality inspection + ultimate performance test to ensure that the axle provides stable performance in complex environments.ModelMax.

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 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 DescriptionMultimodel Axle Bearings：High quality raw materials —— selected high quality bearing steel, low friction resistance, high temperature resistance, fast heat dissipation.High performance —— higher speed, more uniform, less noise, improve efficiency.Precision machining —— with high precision, high load capacity, low rolling resistance characteristics, long service life.Design innovation —— The bearing seal adopts floating oil retaining ring structure design, easy installation, reliable sealing.Hardness is one of the important qualities of bearing quality, which has indirect in

Products Description DARO Group  landing gear for trailer universal flange design, silk tooth connection, smooth use, easy replacement. The production process adopts automatic high-frequency hardening technology, support is not easy to deformation, with professional stability, durability and safety, won the praise of customers.As one of the earliest automobile axle/parts enterprises established in Liangshan, DARO has rich accumulation and continuous innovation in production, design, technology, performance and other fields.

Products DescriptionEconomically efficient, sturdy and durable, improving the mechanical performance of vehicles, with good fatigue resistance and toughnessOptimized design to achieve lightweight without configuration reduction.The standard 13T axle is only 330kg.ModelMax.

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 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 DescriptionDARO utility trailer axles the rated load is 8T, and an automated standard production line is adopted, resulting in higher operating accuracy and improved product safety. After more than ten processing steps, including thermal conditioning, shot blasting, multi-point straightening, shaft head finishing, intermediate frequency induction strengthening, primer+topcoat, machine friendly welding, automatic assembly, etc., the production accuracy strictly conforms to the JTT475-2020 trailer axle product execution standards.ModelMax.

Products DescriptionUtility Axle Bearings sold by DARO Group are selected high quality bearing steel, low friction resistance, high temperature resistance, fast heat dissipation, higher speed, more uniform, less noise, improve efficiency, with high precision, high bearing capacity, low rolling resistance characteristics, longer service life, bearing seal adopts floating oil retaining ring structure design.

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 DescriptionEnhanced shaft tube, superior toughness, quad axle flatbed trailer axle into the force to defend safety, calmly cope with any transportation environment, in order to win, enjoy calm;Exquisite wheel end design, play with the low center of gravity of the secret, limit the height of the road without surprises, leading the smooth driving, convenient loading and unloading of the crossover experience.ModelMax.

Products DescriptionSpoke hub trailer axle：1、The use of unit design, to maintain good sealing under high-speed operation, maintain the internal cleaning of the parts.2、Multi-layer sealing structure, plus sealing sleeve, isolation of pollution, prevent grease overflow.3、With higher stiffness and accuracy, maintain safe operation and extend service life.4、The maintenance process is simplified, the replacement is easier, the user's downtime is reduced, and the operation efficiency is improved.5、The toughness and elasticity of the product are greatly improved, which can effectively buffer and

Products DescriptionThe 8T small trailer axle sold by DARO Group is simple in structure, easy to manufacture, convenient to use and low in cost. It is lightweight and compact in structure, with higher stiffness and accuracy, which can maintain operation safety and extend service life. More than ten production processes, high processing precision, maintain good sealing under high-speed operation, maintain the internal cleaning of the parts. Finished product online testing + manual quality inspection + limit test, the quality is strictly in line with industry standards.ModelMax.