Spring Brake Chamber-manufacture,factory,supplier from China

Chengda group is Sinotruck agent. Mainly researches, develops, produces and sells various trucks and other  parts.

Highly robust structure steel with tensile and high load capacity, 40 ton loading capacity .Heavy duty type mechanical spring suspsension for high loads requirements needs.For 48 foot flatbed trailer, 12 container locks design, flexible for carrying 1X20ft, 2X20ft, 1X40ft container.Flatbed semi trailer use the 13 ton axle but the 16 ton 220 mm width brake pads which can improve the brake performance 20 %.Hight Quality container locks, make sure the stable and safety of the loads.

20Ft Flatbed Trailer displayThe whole 20Ft Flatbed Trailer is strictly quality control, even a small parts is detected. For 40ft flatbed trailer,12 container locks design, flexible for carrying 1X20ft, 2X20ft, 1X40ft container. Electric pipe and gas pipe will be detected well before leave factory, 6 big braking tanks ensures very good function of brake.20Ft Flatbed Trailer detailsThe kingpin is 2 inches and 3.5 inches exchangeable, which adapt well to the port and inland transportation.Brake system:dual-line braking, 6big double chamber, wabco emergency.

Our cement powder trailers are manufactured with domestic advanced technology, novel design, strong and durable. The cement semi-trailer mainly uses the power of its own engine, drives the on-board air compressor through the power take-off, and sends the compressed air into the air chamber at the lower part of the sealed tank through the pipeline, so that the cement on the fluidized bed can be suspended into a fluid state.

40/53 FT Expandable Container Skeleton Trailers DescriptionThe function of the 3-axle 40-foot skeleton semi-trailer is to carry and transport containers. Our skeleton semi-trailer adopts well-known brand axles such as Fuwa and Bpw, and accessories such as tires are provided by professional manufacturers at home and abroad, which can keep the skeleton semi-trailer better. The air suspension + disc brake we use can improve the braking response speed on the one hand, and improve the braking performance and safety on the other hand.

Product DescriptionAbout the features of our low flatbed trailer:  Optional mechanical or hydraulic climbing ladder.  Adjust the height of the plate  Removable/removable Gooseneck  Automatic and manual all-wheel steering  Can be used for the transport and stability of ultra-high cargo  Optional steel plate suspension, mechanical spring suspension, hydraulic pneumatic suspension.

Product Description:Features of our lowbed trailers: --Mechanical or hydraulic climbing ladder, ability to load and unload cargo from the rear of the lowboy trailer.--Detachable/Removable gooseneck, unlike regular trailers, this trailer can be loaded from the front and is capable of carrying heavy equipment.--Automatic and manual all wheels steering--Trafficable and stable for over height cargo--Mechanical spring suspension, hydraulic and pneumatic suspension.

Flatbed semi trailer kingpin is 2 inches and 3.5 inches exchangeable, which adapt well to the port and inland transportation. Electric pipe and gas pipe will be detected well before leave factory, 6 big braking tanks ensures very good function of brake. The tire is wearproof and high temperature resistance selected.

Product Description:Flatbed semi-trailer with a 20-foot container, which is widely used for medium and long distance freight transportation. Of course, if you want to carry larger containers or need a larger cargo platform, you can choose flatbed trailers of different sizes and specifications.Our flat deck trailer hanging structure using high strength international steel. Adopt leaf spring suspension, good reliability, cheap and convenient maintenance. Of course, you can also choose air suspension.

Product Description:3 Axles 40tons Fence Semi Trailer has been exported to a lot Africa,America,Asia country.The fence trailer is most been used for long distance transport.It used the best manganese stell for trailer main beam and cargo body,to ensure the strength and toughness of the trailer.So our product quality and performance are very popular among customers.SpecificationAxle Brand13Ton, Fuwa brand option one hundred fifty thousand Kilometers no need maintenanceAxle NumberThreeWheelbase(mm)7450+1310+1310Suspension systemMechanical Leaf Spring SuspensionLeaf spring90(W)mm*13(Thi

Low Loader displayAmerican suspension ,thickening hanging ear with 90X13X10 leaf Spring, well shock effect ,more durable, easily to repair (German suspension system).100% inspection of the electrical system,Excellent braking performance.Tyre : Provide the most suitable tires according to customer road conditions. wear, high-temperature tire suit for African road.Low Loader detailsInterchangeable King pin in size 50mm and 90mm ,more suitable to transportation at the port and road.

Features of 53ft flatbed trailerThe 53ft flatbed semi trailer has a range of features that make it a reliable and efficient choice for transporting cargo. These functions include:1. Lightweight design: The trailer adopts a lightweight frame design to reduce fuel consumption and increase load capacity.2. Versatility: The flatbed design allows for the transport of a variety of cargo, including heavy equipment, pallets, and large containers.3. Safety: The air brake and suspension system provide excellent safety and stability even when carrying heavy loads.4.

For the 4 Axle Rear Dump Tipper Semi Trailer, this rear tipper dump trailer loading capacity can up to 80tons. In order to carry more weight,we increase the axle number to 4 pcs. In the meantime, the tyre number also increase to 16pcs. And the main beam thicken to upper plate 18mm, down plate 20mm, middle plate 12mm. Come to Chengda trailer, you can customized the heavy duty trailers you like. For dump semi trailers, the suspension used is leaf spring suspension, heavy duty axles of choice.

3 axle petroleum tanker trailers are used for the transportation of different liquids like ethanol, fuel, petrol, water, palm oil, etc.For safety, our standard trailers feature bottom emergency valves. This can help tankers prevent liquid spills in an emergency. We also adopt parts from world-famous brands, such as the JOST brake valve, FUWA axle, etc.

3 Axle Side Tipper Dumper Semi Trailer is with heightened dump bucket up to 1.8m. The heightened height make the loading size a lot bigger. Bigger size bucket allow you to transport more goods with one driving trip. Correspondingly, we will also design the loading weight bigger to match the size. Our experience engineer will offer you best solution. For the side tipper dump trailer, you can see leaf spring suspension and heavy duty axles.

Our fuel semi-tank trailers are designed to transport a variety of liquid and gaseous fuels, including gasoline, diesel, biofuels, and liquefied petroleum gas (LPG). They are made of high-quality materials such as high-strength steel and aluminum to meet the needs of long-distance transportation.Features of 3 axle fuel semi tank trailerOne of the key features of our fuel semi-tank trailers is their superior safety design. Each trailer is equipped with advanced safety features, including multi-chamber tanks, automatic pressure relief valves, and emergency shutdown systems.

Features of 3 Axle 20ft Flatbed Trailer1. The flatbed trailer is made of high-strength steel material, which can make the flatbed trailer have a higher carrying capacity and a longer service life.2. The trailer floor is also a checkerboard, which will make other bulk cargo more stable.3. Durable mechanical widened spring suspension ensures stability and safety.4. Polyurethane paint makes the vehicle more beautiful, effectively protects the body from rust, and prolongs the service life of the vehicle.5.

We choose Q345B high-strength steel material for our 3 axle lowbed semi trailers. We use parts from world-renowned brands, such as JOST, WABCO brake valves, etc. We can also produce semi-trailers, such as flatbed trailers, skeleton trailers, tipper semi-trailers, etc. The trailers will be inspected before painting to ensure that every detail is in good condition. We are a manufacturer, provide customized service and design as per every requirement of customers. Our design ability has reached the first-class level in China, we have rich production experience and a short delivery time.

3 Axle Side Dump Tipper Semi Trailer is most used for transport big loading capacity but lower hardness goods. The side dump semi trailer have 6 plus 1 hydraulic cylinder below the bucket body. the 6 cylinder is lifting cylinder, and the other 1 cylinder is shift cylinder prevent the dump semi trailer tires from being buries by unloaded goal. Professional design can meet all your demand. For dump trailers, the main components are leaf spring suspension and heavy duty axles. Tires, side guards, landing gear are the main details of our dump semi-trailers.

The Cement Bulk Tanker makes use of the energy of its personal engine to force the on-board air compressor thru the strength take-off, and sends the compressed air into the air chamber at the decrease phase of the sealed tank thru the pipeline to droop the cement on the fluidized mattress into a fluid state. When the strain in the tank reaches the rated value, the discharge butterfly valve is opened, and the fluidized cement flows via the pipeline for transportation.

Features of 3 axle fuel tank trailer1. The tank body is made of 4mm or 6mm high-quality carbon steel in accordance with national standards. The shape of the tank body is divided into oval or square round tank bodies, which can contain 1-4 kinds of oil products. It can also produce heating and heat preservation series tanks.2. Our 3 axle fuel tank trailer typically has thirteen or sixteen heaps of axles. For braking, we use brake pads with a width of 220 mm, which improves braking overall performance the aid of 20%.3.

Product Description:3 Axles 40tons Fence Semi Trailer has been exported to a lot Africa,America,Asia country.The fence trailer is most been used for long distance transport.It used the best manganese stell for trailer main beam and cargo body,to ensure the strength and toughness of the trailer.So our product quality and performance are very popular among customers.SpecificationAxle Brand13Ton, Fuwa brand option one hundred fifty thousand Kilometers no need maintenanceAxle NumberThreeWheelbase(mm)7450+1310+1310Suspension systemMechanical Leaf Spring SuspensionLeaf spring90(W)mm*13(Thi

4 Axle Lowboy DisplayThe bodywork of the Chengda 4 Axle Lowboy is very durable. We use high-strength steel as the manufacturing material, and the thickness of the main beam and the front gooseneck is increased to ensure the safety and stability of large machinery and equipment when transporting. Our 4 Axle Lowboy are equipped with heavy-duty axles and spring suspensions, and you can choose different tonnage axles and suspensions according to your actual needs, so as to bring you a good working experience.

The Low Bed Trailer beam is welded through automated submerged arc welding, the body is shot peened, and the go beam penetrates the longitudinal beam and is welded as a whole. It is composed of a sequence dry leaf spring and a suspension bearing, with a sensible structure, sturdy tension and strength, and is used to aid the load and buffer the shock.