Tag Archives: propeller shaft marine

China OEM Mncustomized Forging Machining Carbon Steel Marine Propeller Shaft drive shaft axle

Product Description

COMPANY  PROFILE
HangZhou HangZhoun Steel Co., Ltd is honored import and export rights by government. We are the professional manufacturer and exporter of special steel and steel solution provider.
We worked in steel industry more than 15years, always to provide high quality, competitive price and good solution for customers.
We owned good honors in domestic market and abroad market. Our products widely exported to EU,Asia, Middle east, Lati- america, Japan, Korea, Australia, and so on.
Our main products.
Raw material in steel round bar, steel flat, steel plate, steel tube in carbon steel, alloy steel, tool steel, mould steel , bearing steel, stainless steel, super alloy, special alloy.

And roller, shafts, cylinder, steel plank, steel rings, by casting, rolling, forged. Forgings according to drawings.

We also provide steel machinery processing service, steel cut,steel milling, heat treatment, and mould base by CNC.
Laser cut plate, Laser cut pipe, we have10 sets of 6KW laser cutting machine, 1 set of benders, 1 set of leveler machine for plates. We can make stainless steel box, stainless steel enclosure. OEM according to customers.

Welcome to visit us and audit our factory. We insist on Quality First, Credit Frist.

Hope we have chance to cooperate, and build long term business relations !

DESCRIPTION
Item Shaft, Axle,Roller Ring
Application Cranes, Railway way, mineral Machinery, hydraulic Machinery, Spare parts etc.
Design Can be at the customer’ request, tailor-made, at customer’s design
Material Stainless Steel or Carbon Steel, such as 45#, 65# SAE4140, SAE4150, SAE4160, 42CrMo, stainless steel 410, stainless steel 304, or other required steel
Size Diameter 80mm to 2000mm. Length max.in 6000mm
Minimum order 1Pcs

product photo

Measurement

Factory

Packing and Shipping

Q&A

Q:Can you send samples?
A:A:We could send you the samples,sample cost is according to actual material cost and transport fee should be paid by you.
 
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
 
Q:What are the shipping ports?
A:Under normal circumstances, we ship from ZheJiang , ZheJiang , HangZhou, HangZhou ports, you can choose other ports according to your needs.
 
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
 
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
 
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
 
Q:Why choose us?
A:Quality first is our faith,price is competitive,and we have worked in steel industrial more than 15 years,we have professional team and engineers can give technical support and service to meet your projects request.Welcome to visit us.
 
Q:What is your terms of payment?
A:We usually accept 30% T/T in advance.70% in the period of shipment.L/Cand other payment can negotiated.

Material: Alloy Steel
Load: Drive Shaft
Stiffness & Flexibility: Flexible Shaft
Journal Diameter Dimensional Accuracy: IT6-IT9
Axis Shape: Straight Shaft
Shaft Shape: Stepped Shaft
Samples:
US$ 15000/Ton
1 Ton(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

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What is a driveshaft and how much does it cost to replace one?

Your vehicle is made up of many moving parts. Knowing each part is important because a damaged driveshaft can seriously damage other parts of the car. You may not know how important your driveshaft is, but it’s important to know if you want to fix your car. In this article, we’ll discuss what a driveshaft is, what its symptoms are, and how much it costs to replace a driveshaft.

Repair damaged driveshafts

A damaged driveshaft does not allow you to turn the wheels freely. It also exposes your vehicle to higher repair costs due to damaged driveshafts. If the drive shaft breaks while the car is in motion, it may cause a crash. Also, it can significantly affect the performance of the car. If you don’t fix the problem right away, you could risk more expensive repairs. If you suspect that the drive shaft is damaged, do the following.
First, make sure the drive shaft is protected from dust, moisture, and dust. A proper driveshaft cover will prevent grease from accumulating in the driveshaft, reducing the chance of further damage. The grease will also cushion the metal-to-metal contact in the constant velocity joints. For example, hitting a soft material is better than hitting a metal wall. A damaged prop shaft can not only cause difficult cornering, but it can also cause the vehicle to vibrate, which can further damage the rest of the drivetrain.
If the driveshaft is damaged, you can choose to fix it yourself or take it to a mechanic. Typically, driveshaft repairs cost around $200 to $300. Parts and labor may vary based on your vehicle type and type of repair. These parts can cost up to $600. However, if you don’t have a mechanical background, it’s better to leave it to a professional.
If you notice that one of the two drive shafts is worn, it’s time to repair it. Worn bushings and bearings can cause the drive shaft to vibrate unnecessarily, causing it to break and cause further damage. You can also check the center bearing if there is any play in the bearing. If these symptoms occur, it is best to take your car to a mechanic as soon as possible.
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Learn about U-joints

While most vehicles have at least one type of U-joint, there are other types available. CV joints (also known as hot rod joints) are used in a variety of applications. The minor axis is shorter than the major axis on which the U-joint is located. In both cases, the U-joints are lubricated at the factory. During servicing, the drive shaft slip joint should be lubricated.
There are two main styles of U-joints, including forged and press fit. They are usually held in place by C-clamps. Some of these U-joints have knurls or grooves. When selecting the correct fitting, be sure to measure the entire fitting. To make sure you get the correct size, you can use the size chart or check the manual for your specific model.
In addition to lubrication, the condition of the U-joint should be checked regularly. Lubricate them regularly to avoid premature failure. If you hear a clicking sound when shifting gears, the u-joint space may be misaligned. In this case, the bearing may need to be serviced. If there is insufficient grease in the bearings, the universal joint may need to be replaced.
U-joint is an important part of the automobile transmission shaft. Without them, your car would have no wheeled suspension. Without them, your vehicle will have a rickety front end and a wobbly rear end. Because cars can’t drive on ultra-flat surfaces, they need flexible driveshafts. The U-joint compensates for this by allowing it to move up and down with the suspension.
A proper inspection will determine if your u-joints are loose or worn. It should be easy to pull them out. Make sure not to pull them all the way out. Also, the bearing caps should not move. Any signs of roughness or wear would indicate a need for a new UJ. Also, it is important to note that worn UJs cannot be repaired.

Symptoms of Driveshaft Failure

One of the most common problems associated with a faulty driveshaft is difficulty turning the wheels. This severely limits your overall control over the vehicle. Fortunately, there are several symptoms that could indicate that your driveshaft is failing. You should take immediate steps to determine the cause of the problem. One of the most common causes of driveshaft failure is a weak or faulty reverse gear. Other common causes of driveshaft damage include driving too hard, getting stuck in reverse gear and differential lock.
Another sign of a failed driveshaft is unusual noise while driving. These noises are usually the result of wear on the bushings and bearings that support the drive shaft. They can also cause your car to screech or scratch when switching from drive to idle. Depending on the speed, the noise may be accompanied by vibration. When this happens, it’s time to send your vehicle in for a driveshaft replacement.
One of the most common symptoms of driveshaft failure is noticeable jitter when accelerating. This could be a sign of a loose U-joint or worn center bearing. You should thoroughly inspect your car to determine the cause of these sounds and corresponding symptoms. A certified mechanic can help you determine the cause of the noise. A damaged propshaft can severely limit the drivability of the vehicle.
Regular inspection of the drive shaft can prevent serious damage. Depending on the damage, you can replace the driveshaft for anywhere from $500 to $1,000. Depending on the severity of the damage and the level of repair, the cost will depend on the number of parts that need to be replaced. Do not drive with a bad driveshaft as it can cause a serious crash. There are several ways to avoid this problem entirely.
The first symptom to look for is a worn U-joint. If the U-joint comes loose or moves too much when trying to turn the steering wheel, the driveshaft is faulty. If you see visible rust on the bearing cap seals, you can take your car to a mechanic for a thorough inspection. A worn u-joint can also indicate a problem with the transmission.
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The cost of replacing the drive shaft

Depending on your state and service center, a driveshaft repair can cost as little as $300 or as high as $2,000, depending on the specifics of your car. Labor costs are usually around $70. Prices for the parts themselves range from $400 to $600. Labor costs also vary by model and vehicle make. Ultimately, the decision to repair or replace the driveshaft will depend on whether you need a quick car repair or a full car repair.
Some cars have two separate driveshafts. One goes to the front and the other goes to the back. If your car has four wheel drive, you will have two. If you’re replacing the axles of an all-wheel-drive car, you’ll need a special part for each axle. Choosing the wrong one can result in more expensive repairs. Before you start shopping, you should know exactly how much it will cost.
Depending on the type of vehicle you own, a driveshaft replacement will cost between PS250 and PS500. Luxury cars can cost as much as PS400. However, for safety and the overall performance of the car, replacing the driveshaft may be a necessary repair. The cost of replacing a driveshaft depends on how long your car has been on the road and how much wear and tear it has experienced. There are some symptoms that indicate a faulty drive shaft and you should take immediate action.
Repairs can be expensive, so it’s best to hire a mechanic with experience in the field. You’ll be spending hundreds of dollars a month, but you’ll have peace of mind knowing the job will be done right. Remember that you may want to ask a friend or family member to help you. Depending on the make and model of your car, replacing the driveshaft is more expensive than replacing the parts and doing it yourself.
If you suspect that your drive shaft is damaged, be sure to fix it as soon as possible. It is not advisable to drive a car with abnormal vibration and sound for a long time. Fortunately, there are some quick ways to fix the problem and avoid costly repairs later. If you’ve noticed the symptoms above, it’s worth getting the job done. There are many signs that your driveshaft may need service, including lack of power or difficulty moving the vehicle.

China OEM Mncustomized Forging Machining Carbon Steel Marine Propeller Shaft   drive shaft axle	China OEM Mncustomized Forging Machining Carbon Steel Marine Propeller Shaft   drive shaft axle
editor by CX 2023-05-23

China Marine Hardware Alloy Steel Stern Propeller Shaft for Boat Ship with Best Sales

Solution Description

Item Description

The maritime propeller shaft is an critical component of the shafting program. We have the rigorous control kind the making ready content to packaging to make certain the good quality of the shaft

  Materials Listing for the stainless metal stern shaft, propeller shaft:

Chemical Component (%)
C Si Mn P S Cr Ni
≤0.07 ≤1.00 ≤2.00 ≤0.35 ≤0.thirty seventeen.00-19.00 eight.00-11.00

 

Mechanical Qualities
Tensile Test Hardness Examination
o b (MPa) o s (MPa) o 5(%) HB HRB HV
≥520 ≥205 ≥40 ≤187 ≤90 ≤200

 

Yeld Worth Strength at Large Temperature
Nominal Thickness (mm) For the duration of the subsequent temperature (°C), o .2 (MP) must be not much less than
100 150 two hundred 250 three hundred 350 400 450 500 550
two-60 171 155 144 a hundred thirty five 127 123 119 114 111 106

Allowable Tension of Steel Forgings
Nominal Thickness (mm) During the following temperture (°C), the allowable pressure must be (MPa)
≤20 one hundred one hundred fifty 200 three hundred 400 five hundred 550 600 650 seven hundred
2-sixty 137 137 137 130 114 107 100 ninety one sixty four forty two 27
137 114 103 ninety six eighty five seventy nine seventy four seventy one sixty two forty two 27

 

Merchandise Parameters

 

Requirements for the stern shaft or propeller shaft:

Material: stainless steel 304/316

Processing methods: forged and lathe machining

Dimensions: made in accordance to the vessel

Comprehensive Pictures

Firm Profile

FAQ

Q1. How do you make certain your top quality?

A: All of our items pass rigorous multi inspection approach. Every assembled push shaft will go through dynamic balance test to stay away from vibration. We have one hundred% check just before supply. 

Q2. What is actually the correct cost of your goods?
A: Remember to get in touch with us to get the exact cost of our goods, and the price tag of the merchandise will be fluctuated owing to the diverse buy amount.

  
Q3. Can you generate according to the samples?
A: Sure, we can create by your samples or specialized drawings. We can develop the molds and fixtures. Besides, we have substantial experience in building and modifying the generate shafts as for each customers’ requirements.

This fall. What are your conditions of packing?
A: Generally, we pack our goods in neutral packaging. If you have legally registered patent, we can pack the merchandise in your branded packing containers following receiving your authorization letters.

Q5. What is your sample coverage?
A: We can provide the sample if we have ready areas in inventory, the sample price and the courier expense will be paid out by the customers. Make sure you make contact with us to get the correct sample value.
 

US $100-100,000
/ Piece
|
1 Piece

(Min. Order)

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Material: Alloy Steel
Load: Drive Shaft
Journal Diameter Dimensional Accuracy: Cutomized
Axis Shape: Crankshaft
Shaft Shape: Real Axis
Appearance Shape: Round

###

Customization:

###

Chemical Component (%)
C Si Mn P S Cr Ni
≤0.07 ≤1.00 ≤2.00 ≤0.35 ≤0.30 17.00-19.00 8.00-11.00

###

Mechanical Properties
Tensile Test Hardness Test
o b (MPa) o s (MPa) o 5(%) HB HRB HV
≥520 ≥205 ≥40 ≤187 ≤90 ≤200

###

Yeld Value Strength at High Temperature
Nominal Thickness (mm) During the following temperature (°C), o 0.2 (MP) should be not less than
100 150 200 250 300 350 400 450 500 550
2-60 171 155 144 135 127 123 119 114 111 106

###

Allowable Stress of Steel Forgings
Nominal Thickness (mm) During the following temperture (°C), the allowable stress should be (MPa)
≤20 100 150 200 300 400 500 550 600 650 700
2-60 137 137 137 130 114 107 100 91 64 42 27
137 114 103 96 85 79 74 71 62 42 27
US $100-100,000
/ Piece
|
1 Piece

(Min. Order)

###

Material: Alloy Steel
Load: Drive Shaft
Journal Diameter Dimensional Accuracy: Cutomized
Axis Shape: Crankshaft
Shaft Shape: Real Axis
Appearance Shape: Round

###

Customization:

###

Chemical Component (%)
C Si Mn P S Cr Ni
≤0.07 ≤1.00 ≤2.00 ≤0.35 ≤0.30 17.00-19.00 8.00-11.00

###

Mechanical Properties
Tensile Test Hardness Test
o b (MPa) o s (MPa) o 5(%) HB HRB HV
≥520 ≥205 ≥40 ≤187 ≤90 ≤200

###

Yeld Value Strength at High Temperature
Nominal Thickness (mm) During the following temperature (°C), o 0.2 (MP) should be not less than
100 150 200 250 300 350 400 450 500 550
2-60 171 155 144 135 127 123 119 114 111 106

###

Allowable Stress of Steel Forgings
Nominal Thickness (mm) During the following temperture (°C), the allowable stress should be (MPa)
≤20 100 150 200 300 400 500 550 600 650 700
2-60 137 137 137 130 114 107 100 91 64 42 27
137 114 103 96 85 79 74 71 62 42 27

How to Replace the Drive Shaft

Several different functions in a vehicle are critical to its functioning, but the driveshaft is probably the part that needs to be understood the most. A damaged or damaged driveshaft can damage many other auto parts. This article will explain how this component works and some of the signs that it may need repair. This article is for the average person who wants to fix their car on their own but may not be familiar with mechanical repairs or even driveshaft mechanics. You can click the link below for more information.
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Repair damaged driveshafts

If you own a car, you should know that the driveshaft is an integral part of the vehicle’s driveline. They ensure efficient transmission of power from the engine to the wheels and drive. However, if your driveshaft is damaged or cracked, your vehicle will not function properly. To keep your car safe and running at peak efficiency, you should have it repaired as soon as possible. Here are some simple steps to replace the drive shaft.
First, diagnose the cause of the drive shaft damage. If your car is making unusual noises, the driveshaft may be damaged. This is because worn bushings and bearings support the drive shaft. Therefore, the rotation of the drive shaft is affected. The noise will be squeaks, dings or rattles. Once the problem has been diagnosed, it is time to repair the damaged drive shaft.
Professionals can repair your driveshaft at relatively low cost. Costs vary depending on the type of drive shaft and its condition. Axle repairs can range from $300 to $1,000. Labor is usually only around $200. A simple repair can cost between $150 and $1700. You’ll save hundreds of dollars if you’re able to fix the problem yourself. You may need to spend a few more hours educating yourself about the problem before handing it over to a professional for proper diagnosis and repair.
The cost of repairing a damaged driveshaft varies by model and manufacturer. It can cost as much as $2,000 depending on parts and labor. While labor costs can vary, parts and labor are typically around $70. On average, a damaged driveshaft repair costs between $400 and $600. However, these parts can be more expensive than that. If you don’t want to spend money on unnecessarily expensive repairs, you may need to pay a little more.
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Learn how drive shafts work

While a car engine may be one of the most complex components in your vehicle, the driveshaft has an equally important job. The driveshaft transmits the power of the engine to the wheels, turning the wheels and making the vehicle move. Driveshaft torque refers to the force associated with rotational motion. Drive shafts must be able to withstand extreme conditions or they may break. Driveshafts are not designed to bend, so understanding how they work is critical to the proper functioning of the vehicle.
The drive shaft includes many components. The CV connector is one of them. This is the last stop before the wheels spin. CV joints are also known as “doughnut” joints. The CV joint helps balance the load on the driveshaft, the final stop between the engine and the final drive assembly. Finally, the axle is a single rotating shaft that transmits power from the final drive assembly to the wheels.
Different types of drive shafts have different numbers of joints. They transmit torque from the engine to the wheels and must accommodate differences in length and angle. The drive shaft of a front-wheel drive vehicle usually includes a connecting shaft, an inner constant velocity joint and an outer fixed joint. They also have anti-lock system rings and torsional dampers to help them run smoothly. This guide will help you understand the basics of driveshafts and keep your car in good shape.
The CV joint is the heart of the driveshaft, it enables the wheels of the car to move at a constant speed. The connector also helps transmit power efficiently. You can learn more about CV joint driveshafts by looking at the top 3 driveshaft questions
The U-joint on the intermediate shaft may be worn or damaged. Small deviations in these joints can cause slight vibrations and wobble. Over time, these vibrations can wear out drivetrain components, including U-joints and differential seals. Additional wear on the center support bearing is also expected. If your driveshaft is leaking oil, the next step is to check your transmission.
The drive shaft is an important part of the car. They transmit power from the engine to the transmission. They also connect the axles and CV joints. When these components are in good condition, they transmit power to the wheels. If you find them loose or stuck, it can cause the vehicle to bounce. To ensure proper torque transfer, your car needs to stay on the road. While rough roads are normal, bumps and bumps are common.
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Common signs of damaged driveshafts

If your vehicle vibrates heavily underneath, you may be dealing with a faulty propshaft. This issue limits your overall control of the vehicle and cannot be ignored. If you hear this noise frequently, the problem may be the cause and should be diagnosed as soon as possible. Here are some common symptoms of a damaged driveshaft. If you experience this noise while driving, you should have your vehicle inspected by a mechanic.
A clanging sound can also be one of the signs of a damaged driveshaft. A ding may be a sign of a faulty U-joint or center bearing. This can also be a symptom of worn center bearings. To keep your vehicle safe and functioning properly, it is best to have your driveshaft inspected by a certified mechanic. This can prevent serious damage to your car.
A worn drive shaft can cause difficulty turning, which can be a major safety issue. Fortunately, there are many ways to tell if your driveshaft needs service. The first thing you can do is check the u-joint itself. If it moves too much or too little in any direction, it probably means your driveshaft is faulty. Also, rust on the bearing cap seals may indicate a faulty drive shaft.
The next time your car rattles, it might be time for a mechanic to check it out. Whether your vehicle has a manual or automatic transmission, the driveshaft plays an important role in your vehicle’s performance. When one or both driveshafts fail, it can make the vehicle unsafe or impossible to drive. Therefore, you should have your car inspected by a mechanic as soon as possible to prevent further problems.
Your vehicle should also be regularly lubricated with grease and chain to prevent corrosion. This will prevent grease from escaping and causing dirt and grease to build up. Another common sign is a dirty driveshaft. Make sure your phone is free of debris and in good condition. Finally, make sure the driveshaft chain and cover are in place. In most cases, if you notice any of these common symptoms, your vehicle’s driveshaft should be replaced.
Other signs of a damaged driveshaft include uneven wheel rotation, difficulty turning the car, and increased drag when trying to turn. A worn U-joint also inhibits the ability of the steering wheel to turn, making it more difficult to turn. Another sign of a faulty driveshaft is the shuddering noise the car makes when accelerating. Vehicles with damaged driveshafts should be inspected as soon as possible to avoid costly repairs.

China Marine Hardware Alloy Steel Stern Propeller Shaft for Boat Ship     with Best Sales China Marine Hardware Alloy Steel Stern Propeller Shaft for Boat Ship     with Best Sales
editor by czh 2022-12-23