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China Professional Spare Parts of 10HP Small Rotary Power Weeder Tiller Hand Tractor Tiller Cultivator with Great quality

Product Description

Product Description

 

PRODUCT SPECIFICATION
Product Name Farm Agriculture Hand Power Tiller
Brand HangZhou
Model Gasoline 177
Power Type Gasoline
Machine Type Cultivator
Weight 120KG
Dimension(L*W*H) 1500*600*950mm
Power 10HP
Engine type Gasoline Engine
Transfer method Belt drive, Full gear One-piece box
Oil volume 3.5L-4.0L
Handhold Adjustable up and down, 360 degree left and right rotation
Gear Tool box (high speed, neutral, low speed), traveling box (fast, neutral, low speed), whole machine (forward, neutral, reverse)
Ditch Width 12cm-60cm, Depth 10cm-70cm
(Depth can be adjusted freely and limited depth wheel)
Earth up Height 40cm. Crop row spacing between 45cm-120cm
Rotary tillage Width 75cm, depth 7cm-20cm
Track width The total width of walking iron wheel is 12cm-20cm-26cm.
Rubber wheel width 48cm
The total width of the roller is 85cm


Our Advantages

1.Better small machine could be guarantee the farm worker in some time.

2.Its advantage is fit for old man,woman to finish tilling fields.

3.Special diesel engine must need special transmission to match each other.so the gearbox of tiller is our patent solely.

4.Features: Compact,Agile,Light,Reliable,Convenience,High Quality.

5.Suitable for paddy fields,upland plains,mountain and hilly areas.and for plough,rotary tillage,sow,threshing ,suction and so on.

6.Equipped with lightnings for driving at night.

7.With quick coupling,easy to change farming implements. Cultivator,mower,trailer,water pump,power tiller,snow blower,rotary plough,etc.
 

Packaging & Shipping

Company Profile

 

ZheJiang HangZhou Agricultural Equipment Co., Ltd specializes in the production of agricultural equipment such as pastoral management machine, ditching and soil cultivating machine, cultivator, ditching and ridging machine, pastoral management machine, micro tillage machine and so on. These machines can be used for orchard cultivation, special purpose for greenhouses, trenching and soil cultivation of various cash crops such as green onions, ginger, potatoes, strawberries and sugarcane.

Founded in 2012, the company covers an area of 20000 square meters and a plant area of 10000 square meters. Main products: CZPT accessories, foreign trade export, agricultural equipment. The company has complete equipment, advanced robot welding, laser cutting and processing center, strong technical force and perfect testing means, and has passed ISO9001. TS16949 quality management system certification.

We can provide high-quality products for users all over the country in the shortest time. Our products are sold to major domestic markets, and our company adheres to the principle of "quality, user first, people-oriented and service for the people" in North America, Europe, South America, Southeast Asia, the Middle East and Africa, so as to ensure to provide users with timely, thoughtful, high-quality and satisfactory after-sales service.
 

After Sales Service

Before-sale services:
1) 24 Hours online service, quickly reply for E-mail and online ask. Xihu (West Lake) Dis. customers to choose the best applicable machine type.
2) Professionally and patiently introduction, provide the advanced, energy-saving and practical technological process.

Sale services:
1) complete parts safety stock for all machine series. Test every machine before delivery to insure good performance of machine.
2) In accordance with the agreements stipulated in the contract

After-sale services:
1) According to the special requirements of customers,our company can ask professional engineers to CZPT with device installation online, debugging and training operators until customers are fully satisfied.
2) The quality guarantee period for machines is 1 year except the wearing parts and human damage factor
.

FAQ

1.Q:Are you manufacturer or trade company?
A: We are manufacturer, we have our own factory. Our factory has department for exploitation , producing, sales, after-sell service, packing , warehouse, we can offer you best products and best service.

2. Q: Do you sell accessories for your machine?
A: Yes, all of matching accessories for our machine are on selling, we are willing to supply the matching parts to you with low price.

3.Q: What's your terms of packing?
A: Generally, we pack our goods in wooden cases.

4.Q: What's your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

5.Q: What's your terms of delivery?
A: EXW, FOB, CFR, CIF

6.Q: How about delivery time?
A: Generally, it will take 30 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

7.Q: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend, no matter where they come from;
3. If you have any feedback that is cherished to us, please send email to us.

 

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.
air-compressor

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 1 of the 2 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 1 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 2 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 2 separate driveshafts. One goes to the front and the other goes to the back. If your car has 4 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 1 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 Professional Spare Parts of 10HP Small Rotary Power Weeder Tiller Hand Tractor Tiller Cultivator     with Great qualityChina Professional Spare Parts of 10HP Small Rotary Power Weeder Tiller Hand Tractor Tiller Cultivator     with Great quality

China Hot selling Mini Drill Farm Tractor Mounted for All Attachments Grass Cutter Cutting Machine BCS Reaper Mtd Mower Hedge Trimmer Cultivator Shovel Hay Bale Clamp with Best Sales

Product Description

Product Description:

25hp cheap 4x4 mini tractor
 

This model 25hp 4wd tractor sells very well for its good quality and cheap price.
We export this model tractors most to Europe, America, Australia and Brizil and other countries, they are very popular in the market.

With beautiful appearance, this tractor is also multi-functional. It can match all kinds of farming implements.

Pictures:


 

Standard Equipments: 

LD385 Engine,4 Cylinders,8+2 Gear Shift,With Single-Stage Clutch,Power Steering,Trailer outlet,
protection plate,Tires:6.0-16/9.5-24,hand throttle wire ,
4x4 Wheel Drive,Front Ballast,Rear Ballast,
3-Point Linkage, Rear PTO 540/760, Color follow your need.

Options:
Cab,Canopy,Multi-Way Valve,Air Brake,Dual-Stage Clutch, 8+8 Shuttle Gear,11.2-24 Tires,
Tilting Draw Bar, Combination Instrument,Iron crate packing,

25hp 4wd Tractor Specs 
 

                     Model CP254
Dimensions of Tractor(mm) Length (to front ballast) 3300
Width 1560
Height (to the exhaust vent) 1896
Tread Front Wheel 1200
Rear Wheel 1200
Axle Base 1690
Min.Ground Clearance 300
Structure weight (kg) 1300
  Engine Model LD385
Type Vertical,4-Cylinder,Water Cooled and 4-stroke
Rated Power(kw) 18.4
Rated speed (r/min) 2400
Fuel Diesel
     Tires Front Wheel 6.00-16/6.5-16
Rear Wheel 9.5-24/11.2-24
Clutch Single-stage clutch
    Steering Hydraulic steering
    Transmission Type 8+2  shift
Suspension Type 3-point links
 PTO Type and Rev Semi-independent Type 720r/m or 540/760r/m
Spline Size I35 Rectangle Spline with 6 teeth

Packaging & Delivery:

-4 units inside 1x40'fcl assembled,
-Delivery time: 30 days after receiving your deposit

Company Information:

Our service:

Certifications:

FAQ:

 

Types of Screw Shafts

Screw shafts come in various types and sizes. These types include fully threaded, Lead, and Acme screws. Let's explore these types in more detail. What type of screw shaft do you need? Which 1 is the best choice for your project? Here are some tips to choose the right screw:

Machined screw shaft

The screw shaft is a basic piece of machinery, but it can be further customized depending on the needs of the customer. Its features include high-precision threads and ridges. Machined screw shafts are generally manufactured using high-precision CNC machines or lathes. The types of screw shafts available vary in shape, size, and material. Different materials are suitable for different applications. This article will provide you with some examples of different types of screw shafts.
Ball screws are used for a variety of applications, including mounting machines, liquid crystal devices, measuring devices, and food and medical equipment. Various shapes are available, including miniature ball screws and nut brackets. They are also available without keyway. These components form a high-accuracy feed mechanism. Machined screw shafts are also available with various types of threaded ends for ease of assembly. The screw shaft is an integral part of linear motion systems.
When you need a machined screw shaft, you need to know the size of the threads. For smaller machine screws, you will need a mating part. For smaller screw sizes, the numbers will be denominated as industry Numeric Sizes. These denominations are not metric, but rather in mm, and they may not have a threads-per-inch designation. Similarly, larger machine screws will usually have threads that have a higher pitch than those with a lower pitch.
Another important feature of machine screws is that they have a thread on the entire shaft, unlike their normal counterparts. These machine screws have finer threads and are intended to be screwed into existing tapped holes using a nut. This means that these screws are generally stronger than other fasteners. They are usually used to hold together electronic components, industrial equipment, and engines. In addition to this, machine screws are usually made of a variety of materials.
screwshaft

Acme screw

An Acme screw is the most common type of threaded shaft available. It is available in a variety of materials including stainless steel and carbon steel. In many applications, it is used for large plates in crushing processes. ACME screws are self-locking and are ideal for applications requiring high clamping force and low friction. They also feature a variety of standard thread forms, including knurling and rolled worms.
Acme screws are available in a wide range of sizes, from 1/8" to 6". The diameter is measured from the outside of the screw to the bottom of the thread. The pitch is equal to the lead in a single start screw. The lead is equal to the pitch plus the number of starts. A screw of either type has a standard pitch and a lead. Acme screws are manufactured to be accurate and durable. They are also widely available in a wide range of materials and can be customized to fit your needs.
Another type of Acme screw is the ball screw. These have no back drive and are widely used in many applications. Aside from being lightweight, they are also able to move at faster speeds. A ball screw is similar to an Acme screw, but has a different shape. A ball screw is usually longer than an Acme screw. The ball screw is used for applications that require high linear speeds. An Acme screw is a common choice for many industries.
There are many factors that affect the speed and resolution of linear motion systems. For example, the nut position and the distance the screw travels can all affect the resolution. The total length of travel, the speed, and the duty cycle are all important. The lead size will affect the maximum linear speed and force output. If the screw is long, the greater the lead size, the higher the resolution. If the lead length is short, this may not be the most efficient option.
screwshaft

Lead screw

A lead screw is a threaded mechanical device. A lead screw consists of a cylindrical shaft, which includes a shallow thread portion and a tightly wound spring wire. This spring wire forms smooth, hard-spaced thread convolutions and provides wear-resistant engagement with the nut member. The wire's leading and trailing ends are anchored to the shaft by means appropriate to the shaft's composition. The screw is preferably made of stainless steel.
When selecting a lead screw, 1 should first determine its critical speed. The critical speed is the maximum rotations per minute based on the natural frequency of the screw. Excessive backlash will damage the lead screw. The maximum number of revolutions per minute depends on the screw's minor diameter, length, assembly alignment, and end fixity. Ideally, the critical speed is 80% of its evaluated critical speed. A critical speed is not exceeded because excessive backlash would damage the lead screw and may be detrimental to the screw's performance.
The PV curve defines the safe operating limits of a lead screw. This relationship describes the inverse relationship between contact surface pressure and sliding velocity. As the PV value increases, a lower rotation speed is required for heavier axial loads. Moreover, PV is affected by material and lubrication conditions. Besides, end fixity, which refers to the way the lead screw is supported, also affects its critical speed. Fixed-fixed and free end fixity are both possible.
Lead screws are widely used in industries and everyday appliances. In fact, they are used in robotics, lifting equipment, and industrial machinery. High-precision lead screws are widely used in the fields of engraving, fluid handling, data storage, and rapid prototyping. Moreover, they are also used in 3D printing and rapid prototyping. Lastly, lead screws are used in a wide range of applications, from measuring to assembly.

Fully threaded screw

A fully threaded screw shaft can be found in many applications. Threading is an important feature of screw systems and components. Screws with threaded shafts are often used to fix pieces of machinery together. Having fully threaded screw shafts ensures that screws can be installed without removing the nut or shaft. There are 2 major types of screw threads: coarse and fine. When it comes to coarse threads, UTS is the most common type, followed by BSP.
In the 1840s, a British engineer named Joseph Whitworth created a design that was widely used for screw threads. This design later became the British Standard Whitworth. This standard was used for screw threads in the United States during the 1840s and 1860s. But as screw threads evolved and international standards were established, this system remained largely unaltered. A new design proposed in 1864 by William Sellers improved upon Whitworth's screw threads and simplified the pitch and surface finish.
Another reason for using fully threaded screws is their ability to reduce heat. When screw shafts are partially threaded, the bone grows up to the screw shaft and causes the cavity to be too narrow to remove it. Consequently, the screw is not capable of backing out. Therefore, fully threaded screws are the preferred choice for inter-fragmentary compression in children's fractures. However, surgeons should know the potential complication when removing metalwork.
The full thread depth of a fully threaded screw is the distance at which a male thread can freely thread into the shaft. This dimension is typically 1 millimeter shy of the total depth of the drilled hole. This provides space for tap lead and chips. The full-thread depth also makes fully threaded screws ideal for axially-loaded connections. It is also suitable for retrofitting applications. For example, fully threaded screws are commonly used to connect 2 elements.
screwshaft

Ball screw

The basic static load rating of a ball screw is determined by the product of the maximum axial static load and the safety factor "s0". This factor is determined by past experience in similar applications and should be selected according to the design requirements of the application. The basic static load rating is a good guideline for selecting a ball screw. There are several advantages to using a ball screw for a particular application. The following are some of the most common factors to consider when selecting a ball screw.
The critical speed limit of a ball screw is dependent on several factors. First of all, the critical speed depends on the mass, length and diameter of the shaft. Second, the deflection of the shaft and the type of end bearings determine the critical speed. Finally, the unsupported length is determined by the distance between the ball nut and end screw, which is also the distance between bearings. Generally, a ball screw with a diameter greater than 1.2 mm has a critical speed limit of 200 rpm.
The first step in manufacturing a high-quality ball screw is the choice of the right steel. While the steel used for manufacturing a ball screw has many advantages, its inherent quality is often compromised by microscopic inclusions. These microscopic inclusions may eventually lead to crack propagation, surface fatigue, and other problems. Fortunately, the technology used in steel production has advanced, making it possible to reduce the inclusion size to a minimum. However, higher-quality steels can be expensive. The best material for a ball screw is vacuum-degassed pure alloy steel.
The lead of a ball screw shaft is also an important factor to consider. The lead is the linear distance between the ball and the screw shaft. The lead can increase the amount of space between the balls and the screws. In turn, the lead increases the speed of a screw. If the lead of a ball screw is increased, it may increase its accuracy. If not, the lead of a ball screw can be improved through preloading, lubrication, and better mounting accuracy.

China Hot selling Mini Drill Farm Tractor Mounted for All Attachments Grass Cutter Cutting Machine BCS Reaper Mtd Mower Hedge Trimmer Cultivator Shovel Hay Bale Clamp     with Best SalesChina Hot selling Mini Drill Farm Tractor Mounted for All Attachments Grass Cutter Cutting Machine BCS Reaper Mtd Mower Hedge Trimmer Cultivator Shovel Hay Bale Clamp     with Best Sales