Use: Truck Trailer
Type: Semi-Trailer
Material: Steel
Size: 12.4m*2.61m*1.55m
Max Payload: 50T
Product name: Flatbed Semi Trailer
Color: Customers Optional
Frame Floor: The Thickness is 3mm pattern
Axle: 3 axles, 13Ton CZPT brand 16ton brake pads
Landing Gear: 28T lifting capacity with 2 speed
King Pin: 2.00 or 3.5 inch bolt-in king pin
Suspension: Mechanical suspension reinforced type
Leaf Spring: 90mm(W)*13mm(T)*10 Layer
Tire: 12R22.5*12 pcs
Shipping Terms: By Bulk Cargo/RORO/40HQ container
Packaging Details: nude
Port: HangZhou HangZhou ZheJiang port

Container Semi TrailerSkeleton semi-trailers can be used to transport containers, such as in ships, ports, routes, highways, transfer stations, bridges, tunnels and other logistics systems, and can also be used to transport dangerous goods tanks.

Overall Dimension			12400mm*2495mm*2920mm
Box Body Dimension			12280mm*2300mm*800mm
Tare Weight			8000kg	Pay Load	40ton
King Pin Setting			1460mm	Rear Overhang	1930mm, 2130mm
Track			1840mm	Loading surface height	1600mm
Wheel base			7000mm+1305mm+1305mm, 6800mm+1305mm+1305mm
Box Body			Floor steel sheet 2.5mm, side wall steel sheet 1.2mm
Running Gear
Suspension			Tri-axle mechanical suspension with 11-pcs leaf spring
Wheel Hubs			Cast steel, 10 studs
Tires			11.00R20,12R22.5,12.00R20, 12units
Axles			3AQ，FUWA/ STEYR axle, load capacity 13T
Brakes			Dual lines pneumatic brake system, CZPT Emergency Relay Valve; T30/30+T30 air chamber; parking brake
Under Frame
Main Beam			I shape, Mild Alloy （16Mn） by Automatic submerged arc welding.
Cross Beam			Mild Alloy Q235
King Pin			Size: 50# (2”) or 90#(3.5’’); Type: welded or assembled
Landing Gear			Single side operation or double side operation, Static capacity 30Ton
Electrical & Paint
Lights & Reflectors	Rear light, rear reflector, turn indicative light, side reflector, fog lamp, number plate light
Wiring	24V, 6 lines
Air/Elec. Connector	ISO standard air connector, 24V 7 pin plug socket
Paint	Sand blasting before painting, 2 coat of anti-corrosive primer, 2 coats of finish urethane paint, Color upon request

Details Images Our advantages:1.Factory direct sale2.Our products can be customized for various needs.And customize unique company logo is available.3.Cutting edge automation equipment adopted in the factory.Steel is welded by automatic submerged arc process, connection spots look more flawless, more solid and durable compared with traditional manual ways. 4.Cover painting is more sustainable, corrosion-resistant, uniform and smooth, using sand blasting powder painting process Xihu (West Lake) Dis.ng Green Cattle International (ZheJiang ) Co., Ltd. was established in 2571 in HangZhou by ZheJiang HangZhou Xihu (West Lake) Dis.ng Special Vehicle Manufacturing Co., Ltd. Our company is located in WHangZhou Plaza in the Jingsi Road in the center of HangZhou City. At present ,the company mainly sells container skeleton semi trailer, container flat semi trailer, cargo trailer, fence semi trailer, various series semi trailer,full trailer, van, car transport vehicle manufactured by ZheJiang HangZhou Xihu (West Lake) Dis.ng Special Vehicle Manufacturing Co., Ltd. There are more than 40 kinds of products and the weight of vehicles from 8 to 120 tons. In addition, Xihu (West Lake) Dis.ng Green Cattle International (ZheJiang ) Co., Ltd. to undertake special vehicle modification design business. The company’ s products are exported to all over the world, such as southeast Asia, Central Asia, the Middle East, Africa and so on. Our company is led by a professional manager who have been in the same industry for more than 15 years. So we have a perfect training mechanism, perfect foreign trade process, reasonable risk aversion rules, rich foreign trade business experience. The company’ s philosophy is concentric share with win-win, grateful for you and the service attitude is every trust must not be disappointed. Welcome partners from all over the world to visit and negotiate business with us. Laser cutting, plasma cutting : The material to be cut is irradiated with a high power density laser beam, so that the material is quickly heated to the vaporization temperature, and evaporates to form a hole. As the beam moves to the material, the hole continuously forms a narrow slit to complete the cutting of the material. Fixed height spot welding – manual welding Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding MachinePET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes. Warmly Welcome to china and visit our factory ! By Bulk ship / By RORO ship –semi trailer, truck / By container or flat rack—spare parts, semi trailer, truck Certifications 1.What’s your MOQ?A: One unit trailer or truck.2. How I believe you?A : We have a factory ourselves,we are on this business for few years in China. Our factory is very famous in the ZheJiang China. We consider CZPT as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.3.Can you give warranty of your products?A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.4.Where are you? Can I visit you?A: Sure,welcome to you visit our factory at any time.5.How about the delivery time? How do you transport the semi trailers ?A: Within 15-35 days after we confirm you requirement. We transport the vehicle by bulk or container. Our factory possess long -term cooperation with ship agency which can provide you lowest shipping fee.6.what kind of payment does your company support?A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.

What Is an Axle?

An axle is the central shaft of a vehicle that rotates a wheel or gear. It may be fixed to the wheels or to the vehicle itself, and can rotate with the wheels and gears. It may include bearings and mounting points. If the axle is fixed to the vehicle, it may have a steering or drive shaft attached.

Rear axle

The rear axle is a crucial part of your vehicle. If it fails to function correctly, it can cause major issues when driving at high speeds. This assembly can be a complicated component, and it is crucial that you find a mechanic who knows how to fix it. Rear axles require periodic gear oil replacement and bearing adjustments.
The rear axle is the final leg of the drivetrain, transferring rotational power from the driveshaft to the rear wheels. While the design of the rear axle varies between vehicles, all axles are designed to follow similar principles. Rear axles may have a single drive shaft or two. The drive shafts are mounted at either end of the axle.
The rear axle ratio is important because it affects how much fuel the truck uses. The lower the ratio, the more fuel-efficient the vehicle is. Higher numbers, like 4:10, are better for towing, but they will decrease fuel economy. When choosing a rear axle ratio, be sure to consider how much weight you’ll be hauling.
The rear axle is the most complicated part of the vehicle. It has many components and may not be easily visible. However, a properly functioning rear axle is essential for maximizing safety and performance. If you have a problem, you should contact a professional for a quick and easy fix. Even minor issues can make a significant difference in how your car or truck functions. A professional will ensure that your vehicle’s rear axle will be up to OEM standards.

Semi-floating axle

A semi-floating axle is the next step up from a stub axle. Semi-floating axles have a bearing that supports the shaft, which then floats inside the axle casing. These axles are best suited for midsize trucks. They are also lighter than full-floating axles and can be manufactured at a lower cost.
This design is most commonly found on rear-wheel-drive passenger cars and lighter trucks. The semi-floating design also allows for a wider diameter axle shaft, and it can increase axle capacity by increasing the diameter of the axle shaft. It also has a wider offset to accommodate larger tires. It can accommodate any offset, although this is usually only useful in off-road environments.
Semi-floating axles are often made with a tapered end. This helps keep the axel from twisting while providing traction. The rear hub of a semi-floating axle is usually connected to the axel via a big, strong nut. This nut also provides friction on the axel shaft.
A full-floating axle is common in 3/4-ton and 1/2-ton trucks. It is important to note, however, that almost all factory full-floating rear ends use eight-lug wheels. However, this rule is not strictly enforced and some companies, like Czpt, specialize in semi-floating axles and custom axles.

Drive shaft

A drive shaft is an important part of your vehicle’s drivetrain, which helps to transfer torque from the transmission to the drive wheels. You’ll need to know how it functions in order to properly maintain your car. Fortunately, there are a variety of different parts you can use to upgrade your drive shaft.
In order to improve the performance of your vehicle’s drivetrain, you can replace your existing drive shaft with an upgraded one. These are available in various lengths, so that you can find the right length and fit for your vehicle. Some shafts can even be customized to fit the exact length of your axle.
Generally, short axle shafts are made of solid steel. The longer ones are made of aluminum or carbon fiber. To ensure a smooth and safe ride, they are dynamically balanced to eliminate vibrations. Some models are fitted with giubo joints and universal joints to absorb shock. You can also add flex discs to improve your suspension and dampen the bucking sensation of a drive shaft.
You can tell if your drive shaft needs replacement if you hear a clicking noise while driving. This noise is often audible when the vehicle is turning sharply. You should take your vehicle to a mechanic as soon as you hear this noise, or it could lead to a costly repair. In addition to a clicking noise, your car may also be exhibiting a shuddering or vibrating sensation. If you’re experiencing any of these symptoms, you should take your car in for a checkup by an ASE certified technician. If you ignore these warnings, your car’s drive shaft could separate, causing you a lot of damage.
The drive shaft is attached to the axle flange by a drive shaft bolt. This is an important part of the drivetrain because it’s the only point where the drive shaft will connect to the axle. If the bolt is too long, it could be vulnerable to damage if the washers don’t fit tightly. The drive shaft socket yoke can also be easily damaged when you loosen the bolt.

U-joint

When you replace a u-joint on an axle, you need to take a few things into consideration. One of these considerations is the type of grease you’re going to use. Some of these greases are better than others, and you should always check for a quality grease before you install a new one. A good grease can help to reduce the friction and improve the temperature resistance of the part.
It’s also important to check the u-joint itself. This is the joint between the axle shaft and the wheel. If it’s not functioning properly, it could cause further problems. You should inspect the u-joint every time you change the oil in your vehicle. You can test its lubrication by pressing on the tire with a pry bar or axle stands. You can also try turning the steering wheel fully to test if the joint is loose.
A u-joint failure can leave your car inoperable, which can make driving a risky proposition. If the drive shaft loosens and falls to the ground, you could lose control of your car and risk being stranded. In some severe cases, the front of the driveshaft can even drop to the ground and lift the rear of the car, pushing the car sideways. It’s vital to check u-joints regularly, as failure of the u-joint can cause costly and frustrating car repairs.
When you notice a bad universal joint, you should consider getting it replaced immediately. The most common symptom of a bad u-joint is a clunking sound during acceleration and deceleration. You may also hear vibrations when the u-joint becomes worn and you drive the car. If you notice these symptoms, contact a qualified technician to perform a proper diagnosis.

editor by czh