underslung axle-manufacture,factory,supplier from China

Products DescriptionUnderslung trailer axle，It can be matched with different widths/thicknesses/pieces, and the number of leaf springs can be freely selected according to the load. The raw material is made of silicon manganese spring steel, which has a long service life and high load.

Products DescriptionUnderslung trailer axle has very powerful functions. In addition to what we often call "lightweight", it can also play a significant role in many aspects such as vehicle height, axle load adjustment, and wheelbase adjustment. The most obvious feature is its airbag type air spring. As an elastic element, the air spring can alleviate the impact load from the road surface when passing through the axle to the vehicle body.

Products DescriptionSquare axle spindle Using 20Mn2 high strength alloy seamless steel pipe, product quality is more reliable.Strong bearing capacity, to ensure the long-term efficient operation of vehicles.Customized processing can be carried out according to the drawings to meet the differentiated needs of customers.ModelMax.

Products DescriptionStrong environmental adaptability -- Maintenance free axle via strict closing overall performance test, can adapt to complicated running environment.Special baking process, corrosion resistance expanded by way of four times, safety significantly improved.The building is greater advanced, and the braking response pace and impact are improved.Flexible matching all sorts of suspension, excessive product utilization rate, financial&nbs

Products DescriptionQuality assurance - 13T External Axle Series  100% online testing + manual quality inspection, to ensure that the quality is strictly in line with industry standards.Strong environmental adaptability -- through strict ultimate performance test, can adapt to complex operating environment.Rational optimization of production process, 13T External Axle Series axle consistency, interchangeability stronger.Simplified maintenance process, more convenient replacement, reduce users' outage time, improve operation efficiency.Multi-layer sealing structure, plus

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 DescriptionDue to the low ground clearance of the DARO low bed braked axle,it is beneficial to reduce the center of gravity of the vehicle to a certain extent, making it easier to load and unload goods, and improving driving stability accordingly. When vehicles transport ultra high goods on the height limited road section, the trafficability will also be stronger.Secondly, the wall thickness and strength of the low flat axle are higher. Compared to ordinary semi trailer bridges, the 20Mn2 seamless steel pipe wall thickness used for low flat plate axles is higher.

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 DescriptionDARO 45mm square axle goes through 15 processes, including hot spinning, cold rolling, fully automatic quenching+tempering, shot blasting, multi-point straightening, CNC machine tool processing, intermediate frequency strengthening treatment, primer+topcoat spraying, machine friendly welding, and finished product assembly. From internal mechanical properties to external processing accuracy, it fully conforms to industry standards.ModelMax.

Products DescriptionStrong one-piece or welded axle head, exceeding the industry standard for hardness and tensile strength. Single axle dump trailer stable and reliable brake system with non-absestos brake linings.ModelMax. Capacity(T)BearingTotal Length(mm)Wheel Track(mm)Air chamber spacing(mm)Axle Tube(mm)Brake(mm)Rim SizeWeightDRGG121233213/3311821701840316150*150*14420*20010-M22*335*280360DRGG141433215/3221921721840421150*150*16420*20010-M22*335*280400DRGG161632314/3222222881840274150*150*16420*20010-M22*335*280460 Noted: 1.

Products DescriptionTrailer axle with brakes produced and sold by DARO Group has added thermal quenching treatment technology as well as 865 ° C intermediate frequency quenching +480 ° C thermal insulation treatment, which makes the strength and toughness standard and superior performance.

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 DescriptionDARO 12T square trailer axle adopts German type axle head design with complex shape and smaller diameter width, which can effectively reduce its own weight, improve vehicle loading space compliance, and enhance the connection stability between the axle head and the bearing to maintain good heat dissipation under high-speed operation. There is no overheating aging phenomenon.

Products DescriptionUnbraked trailer axle，with welded bracket，adopts an integrated hot rolling process to improve the overall mechanical properties of the axle and has good fatigue resistance and toughness. 100% online testing+manual quality inspection+limit testing to ensure that the quality strictly meets industry standards. Reasonably optimize the production process, resulting in stronger axle consistency and interchangeability.ModelMax.

Products DescriptionDouble axle tilt trailer axle Using 20Mn2 excessive electricity alloy seamless metal pipe, product fantastic is greater reliable.Strong bearing capacity, to make sure the long-term environment friendly operation of vehicles.With more desirable bending and torsional resistance, no bending and deformation below excessive strength.ModelMax.

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 DescriptionJust the proper easy lines, define the clever appearance, easy and brilliant modeling, sharp and subtle coexist; Moonlight silver, graphite black... Unique frosted texture, main the thinking of shade customization, 8000 lb axle in the three-d house interpretation of basic pure color, beautiful definition of personality.ModelMax.

Products DescriptionDouble axle enclosed trailer axle is the most widely used axle type on semi trailers, and also has the highest proportion in the current market. Compared to other axles, the most obvious advantage of drum type axles is that their prices are relatively low, their accessories are basically common in the industry, and their design is simple, making subsequent maintenance and replacement more convenient.ModelMax.

Products DescriptionLight duty trailer axle Partially reinforced square axial beam with large section coefficient and strong torsion and bending resistance.The overall heat treatment technology improves the overall mechanical performance of the axle and has good fatigue resistance and toughness.Braking is sensitive and more stable, and it is safer to cooperate with ABS and EBS systems in braking.ModelOffset(mm)Axle loadBrake(mm)Wheels InstalledTireDRP091209377*4510/280/335/M22*1.519.5"/20/22.5DRP0909377*458/220/275/M22*1.519.5"DRP099377*458/220/275/M22*1.519.5"DRP1111377*458/220

Products DescriptionThe tonnage of DARO German type Trailer axle Beam ranges from 11 tons to 20 tons, and can also be customized according to customer needs. The 150*150mm square axle tube has large section coefficient, strong torsional and bending resistance, easy to bend, and more reasonable bearing capacity. Integrated hot rolling process, improve the overall mechanical performance of the axle, the specially designed shape of the shaft head, good match with the bearing, excellent lubrication effect, less resistance, to ensure long-term efficient operation of the vehicle.ModelMax.

Products DescriptionIndependent trailer axle with lighter weight and better stability. The axle beam is not easy to bend, with more reasonable bearing capacity, and is sturdy and durable.Sensitive braking, good mechanical performance, and stable thermal energy.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 DescriptionDARO German type axle tube tonnage covers 12T, 14T, 16T, 18T, wheel base 1840 and 1850, other specifications can be customized production. DARO's axle tube is made of high-strength 20Mn2 seamless steel pipe processing, strict and unified production standards, with multiple quality inspection methods, stable and reliable performance, 20 years into the market with many trailer plants, bridge plants, repair plants to establish a good relationship of cooperation.ModelMax.

Products DescriptionAxle without braking systemNew trailer axle  Usually used for agricultural equipmentReal materials—— 20Mn2 high-strength alloy seamless steel pipes are selected as raw materials, with better tensile strength, yield strength and impact toughness.Send inquiryRigorous workmanship ——15 processes are crafted with ingenuity, and the high-quality products will be produced after repeated tempering; the automatic production line is set up to provide high-precision production guarantee.Customized collocation——the size parameters can be customized, and a variety of component coll