Tag Archives: construction machinery

China high quality 6 Axles Lowbed Trailer with Gooseneck Removable for Heavy Equipment / Construction Machinery Transportion axle barbell

Product Description

Product description

Benchi Vehicle provide high quality strong low bed truck trailer maximize payload, and deliver strength and durability to meet the transport needs. And we serve and help transportation and logistic sector and their needs.
Benchi semi low bed truck trailer trailer are widely used, mainly for medium and long-distance freight transportation. low bed tractor trailer are commonly used to transport heavy vehicles, rail vehicles, mining machinery, forestry machinery, agricultural machinery, and other heavy-duty cargo.
We use the well-know brand parts, like WABCO, German famous brand, Improve the system’s reaction sensitivity and stability, More Safe.

Pictures display

 Specifications sheet
 

Vehicle Name  6 Axles Lowbed Gooseneck Removeable Truck Semi Trailer Tare weight  Around:13T
Size 18500 * 2550(250+250) * 3850 Axle: Fuwa Brand
Main beam: Height: 520mm, Top flange: 16mm, under flange: 20mm, middle flange:16mm, material: Q550D Leaf spring: Standard
Side beam: Height: 280mm, Top flange: 8mm,
under flange: 8mm, middle flange : 8mm,
Side beam: Standard
Cross beam: Bending steel 5mm, the space is 500mm Rim: 7.5# * 24pcs + 2pcs
King pin: 90# king pin with bolt Tyre: 275/70R22.5 * 24pcs + 2pcs
Suspension: Mechanical suspension (90 tons) Air tanker: 3 pcs
Floor: Diamond plate, both sides plate: 4mm, middle plate: 3mm Emergency valve: WABOCO
Landing gear: 28T, CZPT brand,single link Gas circuit: &12 red yellow nylon tube
Draw plate: 20mm Tool box:  2pcs
Tyre carrier: 2 pcs on gooseneck Wire tightener: 24 pcs
Leg crank: 1 pair Shaft head wrench: 1 pc
Electric system: Voltage: 24V, socket: in line with the Chinese national standard seven-core socket, LED lights, wiring harness: 7-core waterproof wiring harness.  
Payload: 90T Paint: One anti-rust paint, 1 polyurethane, wax spray
Note: The work plate length is 11m, the height of deck is 1040mm. Length of gooseneck is 3.5 meters. There are 1 pc 500L diesal tank and 1 pc 50L water tank on gooseneck. Ladder width is 80cm, double spring double plate, side beam welding rib, plate thickness is 16mm, The tyres are not covering. 12 pcs outrigger for each side.

 

Benchi Lowbed Trailer Chassis Welding

All heavy haul Lowbed trailer is tested for carrying capacity after production completed

Learn more about Benchi Vehicle

 Benchi Vehicle is an excellent semi-trailer manufacturer in China.
 And Benchi Vehicle has successfully entered into over 50 countries around the world.

 

 

Learm more about Benchi Trailers

 

Loading and shipping Photos

In order to prevent the lowbed trailer paint from being corroded by seawater,
Benchi Vehicle spray a layer of wax on the surface of the Lowbed Trailer before shipping and then cover it with a waterproof rain cloth.

 

FAQ

1. How can we trust your company?
ZheJiang Benchi International Trading Co., Ltd. It is an industrial and trade enterprise integrating scientific research, production and sales. It was invested and established in 2019 by the factory ZheJiang Changda Special Vehicle Co., Ltd. which was founded in 2006. It has a complete R&D system and a team of technical experts, and has obtained more than 50 patented technologies and intellectual property rights of special vehicle & semi-trailers.
It has an annual production capacity of 5,000 special-purpose vehicles and semi-trailers. 
It provides customers with high-quality and reliable products and a complete after-sales service system.

2. Is it available to print our own brand on the vehicle?
Yes, vehicles can be customized according to customer’s request, and the customer’s brand can be displayed on the vehicle.

3. How about warranty item?
The warranty is 2 years.
Enjoy the global after-sales service of well-known brands

4. What information should I let you know if I want to get a quotation?
Please let us know your purpose, road condition, cargo type, weight of your coargo, dimensions of trailer, quality ect.. The more info you provide, the more accurate model and price you will get.

5. How to ship it?
The trailers can be shipped by, 40FT container, 40HQ containe.
open-top container, flat bed container, Ro-Ro ship or bulk 
It will according to the size the products.
 

How to purchase a Lowbed Trailer from Benchi Vehicle

 

After-sales Service: Benchi Vehicle Support You with Parts and Services
Warranty: 2 Years
Type: Semi-Trailer
Load Capacity: 90 Tons
Certification: CE, ISO9001, CCC, ISO/TS16949
Wheel Base: 1840mm
Samples:
US$ 35000/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

Axles

Types of Axles

An axle is the central shaft of a rotating wheel or gear. It can be fixed to the wheels or to the vehicle itself. Depending on the design, it may be fixed in different positions and have different types of mounting points. It may also have bearings. Axles come in different types and shapes. Some of them are more functional than others, and they may be semi-floating, tandem-drive, or lift axles.

Customized axles work best for cars

Adding big horsepower to a car can increase its performance, but this addition can also cause problems. It is important to take proper measurements for the rear axle to ensure it is not too long or too short. However, this measurement can become complicated with limited-slip differentials and offset pinions.
If you want to add custom axles to your car, it is important to know the physical properties of the axle and what kind of load it can handle. If you’re only planning to make a minor upgrade, it may be enough to get a standard axle. However, if you’re planning to make any major modifications, a customized axle will be a much better option.
Customized axles can be made of a variety of materials. They can be made of carbon steel or nickel steel. Some are made to float freely and others are made to be rigid. If you’re building a car, you should also consider the type of bearings and kingpins that it will use.
Axles come in a variety of types, based on the amount of force they produce. Some are pre-defined, while others are customized to meet your car’s specifications. The advantages of customizing your axles include improved wheel speed and torque. You can even adjust the angle of the axles for even more performance.
Axles can make or break your car’s performance. Customized axles are made with a proprietary alloy material that increases the torsional strength. Because of this, they are able to withstand a tremendous amount of power. Additionally, they are able to withstand lateral and bending loads.
While customizing your axle is an excellent idea, it is also very expensive. The best way to go about it is to work with a professional. They are able to make the axles you need and they’re usually well-made and made of quality materials. However, you should make sure you check the reviews and ratings of the manufacturer before making a purchase.
If you want to shorten the axle on your car, you should have it machined with new splines. The number of splines on an axle is important because it determines the strength of the axle. A 33-spline axle is more durable than a 28-spline axle, and a 40-spline axle is even stronger.

Semi-floating axles

Semi-floating rear axles are a common type of axle used in midsize trucks. They utilize a single wheel support bearing and use one axle shaft to transmit rotation to the wheels. A semi-floating axle is typically lubricated. Aftermarket kits are available to make the axle shaft stronger. However, these kits do not upgrade the axle differential assembly. Therefore, axles with weak differential assemblies may not benefit from conversion.
Semi-floating axles feature a “C-Clip” for holding the axle shaft in place in the axle casing. The problem with this design is that the axle shaft is exposed to more wear and tear. In addition, axle shafts with a C-Clip must be surface-hardened in the area where the axle shaft is flexed.
Semi-floating axles differ from full-floating axles in their appearance. A semi-floating axle has a hub that looks like the hub of a 3/4-ton 14-bolt Ford axle, whereas a full-floating axle’s hub looks like that of a 1 ton Ford axle.
Semi-floating axles have a tapered end. This makes them more efficient in carrying weight. In addition, they have a keyed end to prevent the rear hub from slipping around. This ensures the axle remains stable even when the rear wheels are turning. It is also important to note that semi-floating axles can only carry a small amount of weight, while full-floating axles can carry a lot of weight.
Semi-floating axles are lighter than full-float axles, which makes them less expensive to manufacture. Additionally, if one axle fails, the vehicle will continue to operate normally. Aside from this, semi-floating axles also have c-clips, which are the bearings that bear the weight of the vehicle.
A semi-floating axle is also available with an optional 5-lug hub. The axle shaft transmits rotational torque from the differential to the wheel, and the hub rides on tapered roller bearings. A full-floating axle assembly is stronger than a semi-floating axle system. In addition, it is compatible with factory 5-lug hubs.
Semi-floating axles are easier to install than full-floating axles. However, if you want to convert your semi-floating axle to a full-floating axle, you can install an aftermarket kit.
Axles

Tandem-drive axles

A tandem drive axle is a type of axle with two wheels on one side of the vehicle. Compared to a single axle with two wheels, a tandem drive axle is 60 pounds lighter and offers improved performance and durability. This type of axle is designed to optimize fleet uptime by balancing design efficiency and application-specific demands.
The suspension system of a tandem drive axle includes air springs that control the suspension of the lead and trailing axles. The air springs are pneumatically connected to a common reservoir. The springs’ displacements are averaged to provide a controlling input to the air spring pressurization controller.
A tandem drive axle may be used to transport heavier loads. It is important to note that the maximum weight of a tandem drive axle may be different in different states. In general, the federal regulations allow up to 34K pounds per axle, but the state regulations may be different. However, the weight limits of tandem axle groups are significantly lower than for single axles.
A tandem drive axle is a common type of vehicle drive axle. It is characterized by two axles spaced more than 40 inches apart. The distances are measured from the axle centers. A tandem-drive axle may be a drive axle or a steer axle. If the steer axle is overloaded, steering will be more difficult.
A tandem drive axle is a popular choice for commercial trucks. It is durable and can handle heavy loads. It is often used in cement mixing trucks and tanker trucks, where the weight of the load is distributed evenly between the two axles. The combination of the two axles helps a tandem drive truck make a smoother start from a stopped position. Because the weight is distributed across two axles, the torque generated by the engine can be distributed more effectively.
A tandem drive axle is usually paired with two air-lift axles. A tandem drive axle is also used when the weight of a cargo truck cannot be supported by the two air-lift axles. Tandem-drive axles are typically installed at the rear of a truck’s chassis.
Axles

Lift axles

Lift axles are a great way to reduce the workload on your powertrain, while also improving your fuel economy. These axles reduce rolling resistance, thrust, and tandem scrub, and can improve fuel economy by two to five percent. However, you should use lift axles with care, and pay special attention to suspension spacing.
Some lift axles have a steering feature, which allows the driver to control when the axle is raised, which is useful for taking sharp corners. However, some drawbacks to non-steerable lift axles include excessive tire wear. Steerable lift axles can alleviate this problem, but they are generally more expensive.
Another benefit of lift axles is that they increase a vehicle’s weight carrying capacity. This is useful for trucks with large load capacities. Although state laws vary, federal regulations are generally in favor of spreading the weight of a truck’s cargo across several axles. This helps protect large road pavements and bridges.
Lift axles are an important feature of dump trucks and should be considered if you’re considering making a change. However, they can be costly, and it’s important to consider the costs and benefits before deciding on a new configuration. These axles are best used when the load capacity of a truck is more than double what it is capable of carrying.
The developed algorithm has been tested under various scenarios. First, the algorithm accepts the command from the driver to lift axles. However, it ignores the tag axle dropping command if the vehicle is traveling more than 30 kph. Second, the vehicle stops for about 60 seconds. Once loaded, the algorithm drops the axles in order.
Besides enhancing the weight carrying capacity of a truck, lift axles are also used for auxiliary purposes. Most of these axles are used on dump trucks. In addition to the pusher axle, some dump trucks have a tag axle, which increases the distance between the steer axle and rearmost axle. This allows the truck to carry more cargo than the pusher axle.
China high quality 6 Axles Lowbed Trailer with Gooseneck Removable for Heavy Equipment / Construction Machinery Transportion   axle barbellChina high quality 6 Axles Lowbed Trailer with Gooseneck Removable for Heavy Equipment / Construction Machinery Transportion   axle barbell
editor by CX 2023-11-24

China best Custom CNC Machining Parts in Construction Machinery and Agricultural Machinery with Good quality

Product Description

Twelve years manufacturing facility OEM metallic milling and turning support aluminum alloy CNC machining areas

our merchandise

Processing Tools

Package 

Transportation, Payment

How to ship the solution to me?
Solution: The strategy of transportation is up to you. We can also recommend a more cost-effective transportation method for you!
For little batch goods under thirty kg, specific shipping and delivery (DHL, FedEX, TNT, UPS, EMS or other individuals) is usually used.
thirty-500kg orders can be airlifted to your specified airport. For large or large portions, we usually use sea freight.

one. Concern: Are you a factory or a buying and selling business?
Reply: We are a specialist processing manufacturing unit + investing business.
2. Issue: Do you make personalized items?
Response: Indeed, all parts are customized in accordance to customer’s drawings or samples. If you want to manufacture any elements, please really feel totally free to deliver us your drawings or samples.
3. Q: Will you be safe soon after we get the drawings?
Answer: Indeed, we will not disclose your design and style to third get-togethers without having your permission. Just before you deliver the drawing to us, we can indication a confidentiality settlement.
4. Q: What is your minimal buy quantity?
Answer: Normally we do not set the MOQ, but the price tag will be cheaper when the quantity is huge. We are satisfied to offer consumers with samples to make certain good quality requirements.
5. Question. Do you supply samples? Is it free or added?
If you want to check out the samples very first, you want to spend the sample charge, and the charge will be refunded to you soon after confirming the bulk purchase.
6. What payment conditions do you acknowledge?
Wire transfers, Western Union, Paypal, Trade Assurance are approved, so you should permit us know which is hassle-free for you.

material Die casting parts, metal stamping parts, sheet metal processing.

Aluminum, stainless steel, brass, copper, carbon steel, plastic (POM, PVC, PEEK, PU, etc.)
Alloy steel, Tian, iron, spring steel, bronze.

Processing technology Drawings→Mold Making→Die Casting→Rough Machining→CNC Machining→Surface Treatment→Product Inspection→Packing→Delivery
tolerance ±0.01mm
Surface treatment Electroplating, chrome plating, zinc plating, nickel plating, electrophoresis, anodizing, polishing, sandblasting, passivation, powder coating, painting, etc.
Certification standards ISO9001: 2018 certification, BV certification
examination 1. 100% inspection of key dimensions;.
2. Third-party inspections can be provided upon request.
Main test equipment British ABERLINK coordinate measuring machine measuring instrument, 2D projector, altimeter, micrometer, plug gauge, digital caliper, etc.
Scope of application 3C industry, lighting decoration, electrical appliances, auto parts, furniture parts, power tools, intelligent automation equipment, medical equipment parts, optical precision parts, auto parts, digital communication products, plant protection machinery parts, bicycle parts, pneumatic tools, automatic machinery parts
Drawing format IGS, STP, X_T, DXF, DWG, Pro/E, PDF, PNG, JPG
delivery time 10-30 days, can be adjusted according to customer requirements
package Thin paper, EPE, standard carton or plastic tray, sponge tray, cardboard tray, etc., can be customized according to customer requirements
Production capacity 10000PCS/month
Processing methods CNC machining, CNC turning, 3/4/5 axis CNC milling, wire cutting, EDM, grinding.
Drilling, tapping, welding, bending, die casting, stamping, etc.
material Die casting parts, metal stamping parts, sheet metal processing.

Aluminum, stainless steel, brass, copper, carbon steel, plastic (POM, PVC, PEEK, PU, etc.)
Alloy steel, Tian, iron, spring steel, bronze.

Processing technology Drawings→Mold Making→Die Casting→Rough Machining→CNC Machining→Surface Treatment→Product Inspection→Packing→Delivery
tolerance ±0.01mm
Surface treatment Electroplating, chrome plating, zinc plating, nickel plating, electrophoresis, anodizing, polishing, sandblasting, passivation, powder coating, painting, etc.
Certification standards ISO9001: 2018 certification, BV certification
examination 1. 100% inspection of key dimensions;.
2. Third-party inspections can be provided upon request.
Main test equipment British ABERLINK coordinate measuring machine measuring instrument, 2D projector, altimeter, micrometer, plug gauge, digital caliper, etc.
Scope of application 3C industry, lighting decoration, electrical appliances, auto parts, furniture parts, power tools, intelligent automation equipment, medical equipment parts, optical precision parts, auto parts, digital communication products, plant protection machinery parts, bicycle parts, pneumatic tools, automatic machinery parts
Drawing format IGS, STP, X_T, DXF, DWG, Pro/E, PDF, PNG, JPG
delivery time 10-30 days, can be adjusted according to customer requirements
package Thin paper, EPE, standard carton or plastic tray, sponge tray, cardboard tray, etc., can be customized according to customer requirements
Production capacity 10000PCS/month
Processing methods CNC machining, CNC turning, 3/4/5 axis CNC milling, wire cutting, EDM, grinding.
Drilling, tapping, welding, bending, die casting, stamping, etc.

Types of pulleys and their advantages and disadvantages

There are several types of pulleys. Learn the basic equations of the pulley system. Then learn about the different uses for pulleys. The disadvantages of using pulleys will be covered. Knowing these, you can buy the pulley that suits your needs. Here are some of the best pulley types and their pros and cons.
pulley

Basic equations of pulley systems

A pulley system is a mechanism that allows two blocks of a certain mass to be connected by a taut rope. The acceleration of each block is the same in magnitude and direction. The external force acting on each block is the weight of the block (10g) and the tension in the string. The tension between the two blocks is the total tension and the force acting on the pulley is the weight of the two blocks.
This simple mechanism uses two simple equations to explain how the system works. First, the mass of the weight on both sides of the pulley must be the same. When the weight is forced to move, the rope tightens and the second pulley descends. The weight is also attached to the second pulley and must be the same distance as the first pulley. This will result in a speed ratio of 2 times the distance covered by the first pulley.
Second, we have to calculate the force required to lift the object. The lower mass is supported by a wire configuration passing through all pulleys, while the uppermost pulley is used to apply the force. The lower block is used to support the weight. The applied force needs to travel a distance nx to move the weight. This distance, called MA, can be written as:
Once we have gathered the necessary information, we can apply the calculations to the pulley system. We can also use the Mechanical Advantage Calculator to calculate the force on the anchor. To do this, we must apply a force to the load as well as to the pulley itself. Using this equation, we can calculate the force required by the load to lift the load.
pulley

Types of pulleys

There are three basic types of pulleys: movable, fixed and compound. Both types of pulleys translate the force applied to them. The ideal mechanical advantage of pulleys is two. This is because a single movable pulley only doubles the force, whereas a compound pulley doubles or triples the force. This type of pulley is often used with other types of pulleys.
Movable pulls move with the weight of the load, and the force pulling them increases on the lift side. They are often found in utility elevators and construction cranes. These systems are very simple, inexpensive and quiet to use. The force required to lift the object depends on the mechanical advantage of the system. The two most common types of pulleys are listed below. Let’s take a closer look at each one.
V-shaped pulleys are used in vehicles and electric motors. These pulleys require a “V” belt to function properly. Some have multiple “V” grooves to avoid slipping. They are used in heavy duty applications to reduce the risk of power slip. These pulleys also have more than one “V” groove. V-belt pulleys are commonly used in vehicles and electric motors.
Composite pulleys are made from more than one type of cable or rope wrapped around the wheel. They can be fixed or hinged and are usually made of stainless steel or bronze. Composite pulleys have multiple layers and can be a single unit or many different components. There are three main types of pulleys: fixed pulleys and composite pulleys. These are the most common types. Almost every type of pulley is used for some type of application.
Fixed pulleys have one advantage over movable pulleys: they change direction as the weight of the load increases. They are typically used in heavy construction equipment. Gun tackles, patio tackles, and stationary tackles are examples of equipment that use a pulley mechanism. These devices are very common and can be found on most modern construction sites. They provide great convenience for lifting large loads.

application

What are the applications of pulleys? Simply put, a pulley is a mechanical device that transforms a difficult task into an easier one. It consists of ropes and pulleys. It is usually used to lift objects. Usually, people wrap a rope around a pulley and pull up to lift the object. One disadvantage of using pulleys is that they require the same force as lifting the object directly.
One of the most popular applications of pulleys is lifting heavy objects. They help people pull up heavy objects and blocks. The system can also be used in seeders, lifts, grinders, etc. Other applications include raising flags, loading cargo, pulling curtains and rock or mountain climbing. Students can learn about the various uses of pulleys and the physics behind them.
Pulleys can be made of many different materials, depending on the application. Some are movable, which means they move with the object they are used to lift. This pulley system can be made of nylon, wire rope or fiber material. The best part about these systems is that they are easy to install and maintain. For a better grasp, use the guide or video tutorial to learn more about the pulley system and how it works.
Tapered pulleys are common in paper mills. They are high-quality pulleys that transmit power to connected parts. They can be dynamic or static and have different balances. Because pulley systems are highly customized, most industrial applications require systems designed specifically for specific applications. In this way, the system is safe, simple and inexpensive. The benefits of this design are endless.
The most common use of pulleys is for motor drives. They are used to minimize noise by applying force to the shaft to reduce the workload. They are also less expensive than gears and do not require lubrication. Furthermore, they can change the direction of the applied force. They are also less expensive than gears and are often used with other components. A screw is a cylindrical member with helical ribs used to connect something.
pulley

shortcoming

Although the pulley system makes it easier to move heavy objects, it still has some drawbacks. When using a pulley system, you must remember that the force required to lift the weight increases with the number of cycles. In addition, the distance between the puller and the heavy object increases, which may lead to accidents. Also, moving heavy objects can be tricky if the rope slips. Pulley systems are not very expensive and can be easily assembled. However, it does require a lot of space.
First, it is not efficient. Besides being inefficient, pulleys produce different forces at different speeds. Fixed pulleys use more force than the load, while movable pulleys move with the load. A movable pulley requires less force than a fixed pulley, but the combined system travels a long distance. Therefore, this method is not as efficient as the fixed method.
Pulleys are not only used in industrial processes. You can see them in various places in your daily life. For example, large construction cranes use pulleys to lift heavy loads. Even flagpoles, blinds, clotheslines, ziplines, motors and climbing equipment use pulleys. Still, despite their advantages, the disadvantages are not too serious.
Another disadvantage of the pulley is its wear and tear. While a pulley’s housing is theoretically infinite, its bearings and locking components typically wear out over time. To overcome this problem, a new bearing and locking assembly can be installed. No need to replace the housing and shaft, the entire assembly can be re-bonded and painted to replicate the original look. Alternatively, the pulley can be replaced with a new housing and shaft.
Using pulleys can also reduce the advantage of pulleys. On the other hand, interception and tackle is a system in which two pulleys are connected to each other using ropes. Unlike pulleys, pulley pulley systems can be adjusted in the direction of travel and can move heavy loads up to four times their force when used in hydraulic lifts.