Use: Trailer Parts
Parts: Trailer Suspension
OE NO.: none
Max Payload: 1T
Size: customized
Product Name: Trailer Hub Axle
Material: Carbon Steel
Application: Trailer Truck Used
Color: Black
Type: 2 /3/4 Axle Trailer Suspension
Certificate: ISO9001
PAYMENT: T/T
Surface treatment: Black Powder Coted
Delivery Time: 20-30 Days
OEM: Accept OEM
Packaging Details: Multilayer wooden box/pallet, with big plastic bag inside.Or as customer’s requirements.
Port: HangZhou ZheJiang

Specification

item	value
Place of Origin	China
Province	ZheJiang
Brand Name	OEM
Model Number	Customized Services
Process	Mainly Hot forging, Some parts with Cold forging ,die forging and Free forgin will be OK
Material	Carbon steel: CM490,A36,1045,1035 etc., Alloy steel: 40Cr, 20CrMnTi, 20CrNiMo, 42CrMo4 etc., Stainless steel, SS304,SS316 etc.
Weight	1kg – 120kg
Applicable Machining Process	CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming etc.
Machining Tolerance	0.03mm-0.1mm
Applicable Finish Surface Treatment	Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting,
Testing equipment	Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis.
MOQ of mass production	1000-5000pcs
Testing equipment	Optical Spectrum Analyzer,tensile testing machine,impact testing machine,fluorescent magnetic particle detector,hardness tester,ultrasonic flaw detector..etc.
Packing	Wooden cases or according to customers’ needs

Company Profile Xihu (West Lake) Dis. Qingshun Machinery Factory, Ltd. is a forging supplier from China. We specialize in the research and production of hot die forgings and provide a full range of services to customers who need to use forgings. The main forgings are the design forging processing of mechanical parts for automobiles, railroad forgings, agricultural machinery forgings,hole forging of valve body, connecting nut of oil pipeline, rigging ect. The main forging equipment includes: Friction press production line of 1600T,630T and 300T with assistant of molds processing machines.100KJPJ PLC hydraulic forging hammer,2T&3T Electro hydraulic hammer,Type 250,450&650 Vertical Ring Rolling Machines.Heat treatment equipment Includes:medium frequency induction heating furnace,Continuous tempering furnace,1000KG/Hour No oxidation isothermal normalizing furnace.With current equipment,we can produce forging parts from 1kg to 120 kg. The machining factory is fully equipped with complete and advanced CNC machining equipment including 20 vertical and horizontal machining centers and more than 30 NC machines. Quality Control The company regards quality as cooperate life,as here to high standard and and high quality.We got ISO9001 system,also sets up the consummate testing system,perfects quality assurance system,implements the rigid quality management,our aim is to realize zero defect,ensure each product to satisfy user. The main testing equipment includes:3-coordinate measuring machine,Optical Spectrum Analyzer,tensile testing machine,impact testing machine,fluorescent magnetic particle detector,hardness tester,ultrasonic flaw detector..etc. Certifications Packing & Delivery Why Choose Us 1、Our company has been engaged in forging business for more than 10 years and has accumulated rich forging technology and experience.2、The company has a large number of experienced forging engineers and technical workers.3、Currently, our factory is installed with all kinds of forging equipment and processing machinery, which means we can produce forged parts from 1kg to 100kg in short time with large quantities.4、We have an professional industrial design team which can design products according to detail requirements from customers. Moreover, we can do secondary design improvements to old parts.5、The company has the ability to design and produce metal forging molds, which are the key tools in the manufacturing process of forging products.So we can control the product quality better.6、We have excellent machining equipment that can meet the assembly requirements of customers’ products. It can be assembled directly after purchase.7、The company can design and produce forging products with complex structure, and the product surface is beautiful without defects.8、The company implements strict ISO quality control system to effectively control the quality of each product.9、The company has a perfect order processing process to ensure the timely delivery of each order.The company has a professional business service team to provide customers with timely and comprehensive services. FAQ Q1. Are you trade company or factory?A: We are factory.Q2: Do you provide free samples? If not, how do you charge for it?A: No. Most of our products are OEM manufacturing, so we will not sell customer’s design to third parties.For new product development, we will provide samples for approval before mass production.The unit price of sample is same as the unit price of batch order.Q3. What can you buy from us?A. The main forgings are the design forging processing of mechanical parts for automobiles, railroad forgings, agricultural machinery forgings,hole forging of valve body, connecting nut of oil pipeline, rigging ect.Q4. Why is forged metal stronger than cast or machined metal? This stems from the CZPT flow caused through forging. As the metal is pounded the grains deform to follow ​the shape of the part, thus the grains are unbroken throughout the part. Some modern partstake advantage of his for a high strength-to-weight ratioQ5. How long is your delivery time?A. Our tooling and sample lead time: within 4 weeks after order confirmation. Batch order: within 4-6 weeks after sample approval.Q6. Why should you buy from us not from other suppliers?A. Xihu (West Lake) Dis. Qingshun Machinery Factory, Ltd. is a forging supplier from China. We specialize in the research and production of hot die forgings and provide a full range of services to customers who need to use forgings. Customers at home and abroad are welcome to write and talk about business.

Understanding the Working of an Axle

An axle is the central shaft of a rotating gear or wheel. It can be fixed to wheels or to the vehicle and can rotate along with them. The axle may include a number of bearings and other mounting points. Axles are essential for the operation of many types of vehicles. To understand the working of an axle, you should understand its basic purpose.

Vehicles with two axles

There are many different types of vehicles, but most are characterized by having two axles. Two axles are common in SUVs, trucks, and other vehicles that are meant to be off-road or for light hauling. Vehicles with two axles also include light-duty cargo vans and passenger cars.
There are many different kinds of two-axle vehicles, ranging from bicycles to motorcycles. In the United States, the most common kind of two-axle vehicles are pickup trucks, SUVs, and sedans. Three-axle vehicles are also common, with the largest type being tractor-trailers. Four-axle vehicles are rare, though. Some class 8 trucks have two-axle tractors.
Two-axle vehicles typically have two axles, with one axle supporting each of the two wheels. Other types of vehicles have three or four axles. The more axles a vehicle has, the more stability it has and the more weight it can handle. Two-axle vehicles are common, but three-axle vehicles are popular in transporting large cargo. Some are even designed with raised axles.
The number of axles on a car depends on its size and purpose. A car has a front axle and a rear axle. The front axle steers the vehicle, and the rear axle powers the wheels. The number of axles in a truck is largely dependent on its size and load, and some trucks have as many as four.
The front axle and rear axle are connected by a drive shaft. The driveshaft connects to the engine, which turns the axles. The two axles transfer the power from the engine to the wheels, and they may also help drive the vehicle. Axles are essential components of a vehicle, and should be strong and durable.
Axles are also important for a vehicle’s turning radius. Heavy-duty vehicles, such as semi-trucks, have large turning radii. Because they run across the width of the vehicle, axles make it possible for the wheels to turn freely. In addition to allowing the wheels to turn, they also support the weight of the vehicle.
Typical vehicles with two axles include the Toyota Rav4 and the Ford Mustang. The Rav4 uses two axles in front and rear-wheel drive. The Ford Mustang, on the other hand, has a live rear axle. In addition, the Mustang is also two axles. A tandem axle is an arrangement of two rear axles close together. It is a popular style in large vehicles.

Vehicles with three axles

There are many different types of vehicles with three axles. Some of the most common include the dump truck, Greyhound bus, and tractor-trailer. Vehicles with three axles are generally heavier than four-axle vehicles. Vehicles with three axles have two sets of wheels – one front and one back. For example, a heavy truck will have three rear axles, a semi-trailer will have two front axles, and a tow truck will have two drive axles and two steer axles.
A vehicle’s axle count can vary. A simple method of figuring out the number of axles in a vehicle is to count the wheels. There are many ways to find out the number of axles on a vehicle. You can also look in the owner’s manual or ask a mechanic. If you’re unsure, ask someone who knows how to tell if a vehicle has three or four axles.
The design of a vehicle’s axles has several benefits. One of these benefits is its ability to disperse weight across a larger area, thereby reducing the risk of the vehicle sinking into soft ground. Dump trucks often drive to delivery sites with the third axle raised, lowering it only when it’s time to cross a soft area.
The number of axles in a vehicle is a crucial factor in determining how much power it needs to move. Different vehicles are designed to handle different terrains and have different axles to match their needs. For example, two-axle vehicles have two front axles, while three-axle vehicles have three rear axles.
A front axle is located at the front of the vehicle and helps with steering and processing road shocks. A front axle is often made of carbon steel, while a stub axle is a fixed axle that supports only one wheel. The front axle is connected to the stub axle through a kingpin.
Vehicles with three axles are generally larger than two axle vehicles. However, some two-axle vehicles can be three-axle, especially if they have a trailer. The design of a vehicle with three axles depends on what type of trailer it has. A two-axle trailer will usually have a trailer attached to it, and the rear axle will be responsible for moving power from the differential to the rear wheels.
Unlike semi-floating axles, full-floating axles are supported by two large bearings. They’re used for larger vehicles with high towing capacities. They also help with wheel alignment. A three-quarter floating axle is more complex than a semi-floating axle, and is often found in mid-size trucks.
There are also vehicles with a middle axle. Figures 2 and 3 illustrate this arrangement. The front and rear axles support most of the weight of the vehicle and the secondary axle has almost no ground weight. The secondary axle has a ground weight that is only 8.5% of the vehicle’s unloaded weight. The wheels of the vehicle remain in contact with the ground. Leaf spring 1 is coupled to the middle secondary axle.

Types of axles

There are several different types of axles, and each is different in function. Some have bearings on each end, while others don’t. These two types of axles have different strengths and weaknesses, so it’s important to know which one is right for you. The best axle for your vehicle depends on your driving needs and budget.
The most basic type of axle is the axle shaft. This is the most inexpensive kind of axle. It connects the wheel hub to the axle shaft. The axle shaft is attached to the wheel hub by bolts. The wheel axle sits in the middle of the axle shaft. The bearings and axle casing transfer the weight of the wheel to the axle. The bearings are designed to distribute the weight evenly on both sides of the axle.
Another type of axle is the reverse Czpt stub axle. It is similar to the standard Czpt stub axle, but the reverse Czpt is designed with an L-shaped spindle. The rear axles also come in different types. These depend on how they are mounted on the vehicle. There are three different types of rear axles: rigid axles, semi-floating axles, and floating axles.
A full floating axle, on the other hand, does not support the weight of the vehicle. It is attached to the wheel hub and axle housing. It is most common in trucks and heavy duty vehicles. These axles are also the most durable, but they can only handle a heavy load. If the axle shaft breaks or is damaged, the vehicle will drop.
The type of axles a vehicle has is important because it affects the turning radius. A single axle vehicle has one drive axle at the rear, while a tandem vehicle has two drives. This means that the vehicle has a larger turning radius than a single axle one. There are also a variety of designs that allow it to turn at higher speeds and with less torque.
Lastly, a dead front axle is an immovable front axle, not revolving with the wheels. It is protected by housings and is a good choice for vehicles that cannot be driven in wet conditions. They provide the driving power from the Axles to the front wheels. The Czpt type uses a kingpin, while the Lamoine type uses a yoke-type hinge.
Three quarter floating axles are a hybrid between a full and semi floating axle. In this type, the axle is attached to the hub through bearings. As a result, it eliminates the shearing stress of the axle and focuses on bending loads. These axles are cheaper than the semi-floating type, and they are used in lighter trucks.
A semi-floating axle, on the other hand, has a bearing inside its axle casing. This axle is a lightweight option that still supports all the vehicle’s weight. This axle is generally used on light-duty pickups and mid-size trucks.

editor by czh