Tag Archives: harvester machine

China supplier Cutting Machine Header Rice Reaper Beans Grass Corn Harvester near me manufacturer

Product Description

CHMC 4YZ-4WA model 200HP Corn and Maize Combine Harvester

Technical parameters:

Model	4YZ-4WA
Type	Wheel type
Wheel	2 drive wheel + 2 direction wheel
Function	Picker + peeling, produce “corn cob”
Model of engine	YC4A165-T300
Engine manufactory	YUCHAI
Power	200 hp
Engine speed	2300-2400 r/min
Harvester rows	4 rows
Cutting width	2300mm
Harvest efficiency	0.33~0.66 hm²/h
Total loss rate	≤4%
Breakage rate	≤1.0%
Impurity rate	≤1.5%
Peeling rate	≥90%
Oil consumption	≤20kg/hm²
Minimum corn cob height from field	300mm
Granary volume	2200L
NW	6571 Kgs
Size	6855×2582×3230 mm

Harvesting Process:

1.Using a straw crushing and returning device, can completely crush the corn straw and reduce the stubble height.

2.Peeling device with special design, adopt soft peeling technology,5 sets peeling device,20 pcs rollers, metal and rubber rollers blended, this design makes peeling cleaner, reduces the rate of seed damage&loss.

3.Flexible harvesting ways,suitable for different row space and different planting structure, can harvest even not in rows.

4.Assembling shake sieve and seed recycling bins, can collect the fallen corn seed, reduce loss rate.

5.Short machine body, short front-back wheel distance, small turning radius, easy to turn around in the field.

6.Special cutter table, auger-type picking roller, forceful and quick to pull the corn stick into cutter table, not intertwine, not blocking.

7.Adopt a hydraulic side-dumping device, convenient for corn unloading.

8.Adopt closed, shock-absorbing, and big-sized glass cab, comfortable and clear visibility to drive.

9.Peeling device and CZPT elevator with an alarm system, first-time to warn the fault information.

10.Adopt a visual image system to monitor CZPT tank and reversing, convenient, clean, and safe.

11. Reserve a termination to connect the air conditioner or fan.

FAQ:

Q1.How long is the delivery date?

A: In general, we can ship the goods within 15 days after receiving your payment. Of course, it also depends on your quantity.

Q2. How can I visit your factory?

A: We are located in HangZhou city, middle of China, Airport&High-speed train, the transportation is very convenient

Q3: What are your main products?

A: Our products are covered rice&wheat combine harvester, corn harvester, and peanut harvester.

Q4. What are your terms of payment?

A: T/T, L/C, Paypal, Western Union

Q 5: How is the quality of the harvester?

A: We are an experienced manufacturer which has been in this field for 30 more years, and can supply high-quality harvesters for you.

After-Sales Service

1. Training how to install and use the machine, engineers available to service machinery overseas.

2. Warranty period of 1 year since machine arrives destination port. Malfunctions which are caused by machine-self and quality will be responsible for our manufacturer. Other malfunctions caused by operation mistakes, man-made problems, etc will be responsible for clients-self.

3. Timely response to customers’ problems 7*24 hours provide in-time Feedback tracking and after-sales services to maximize the customer’s satisfaction.

Local Service at User‘s Farm

Services Including:

– Agricultural technology consulting

– Combine harvester usage training

– Agricultural machinery sales services

– Agricultural machinery maintenance services

– Farm technology exchange meetings

– Farmers’ private technology exchange meetings

– Agricultural machinery sharing and leasing organizations

Contact Us

Mia Hou
Business Manager/International Dept.

HangZhou CZPT Harvest Machinery Co., Ltd
ADD: North of 310 national road, Xihu (West Lake) Dis. Town, HangZhou,
HangZhou City, ZheJiang province, China.P.O.455710

Drive shaft type

The driveshaft transfers torque from the engine to the wheels and is responsible for the smooth running of the vehicle. Its design had to compensate for differences in length and angle. It must also ensure perfect synchronization between its joints. The drive shaft should be made of high-grade materials to achieve the best balance of stiffness and elasticity. There are 3 main types of drive shafts. These include: end yokes, tube yokes and tapered shafts.
air-compressor

tube yoke

Tube yokes are shaft assemblies that use metallic materials as the main structural component. The yoke includes a uniform, substantially uniform wall thickness, a first end and an axially extending second end. The first diameter of the drive shaft is greater than the second diameter, and the yoke further includes a pair of opposing lugs extending from the second end. These lugs have holes at the ends for attaching the axle to the vehicle.
By retrofitting the driveshaft tube end into a tube fork with seat. This valve seat transmits torque to the driveshaft tube. The fillet weld 28 enhances the torque transfer capability of the tube yoke. The yoke is usually made of aluminum alloy or metal material. It is also used to connect the drive shaft to the yoke. Various designs are possible.
The QU40866 tube yoke is used with an external snap ring type universal joint. It has a cup diameter of 1-3/16″ and an overall width of 4½”. U-bolt kits are another option. It has threaded legs and locks to help secure the yoke to the drive shaft. Some performance cars and off-road vehicles use U-bolts. Yokes must be machined to accept U-bolts, and U-bolt kits are often the preferred accessory.
The end yoke is the mechanical part that connects the drive shaft to the stub shaft. These yokes are usually designed for specific drivetrain components and can be customized to your needs. Pat’s drivetrain offers OEM replacement and custom flanged yokes.
If your tractor uses PTO components, the cross and bearing kit is the perfect tool to make the connection. Additionally, cross and bearing kits help you match the correct yoke to the shaft. When choosing a yoke, be sure to measure the outside diameter of the U-joint cap and the inside diameter of the yoke ears. After taking the measurements, consult the cross and bearing identification drawings to make sure they match.
While tube yokes are usually easy to replace, the best results come from a qualified machine shop. Dedicated driveshaft specialists can assemble and balance finished driveshafts. If you are unsure of a particular aspect, please refer to the TM3000 Driveshaft and Cardan Joint Service Manual for more information. You can also consult an excerpt from the TSB3510 manual for information on angle, vibration and runout.
The sliding fork is another important part of the drive shaft. It can bend over rough terrain, allowing the U-joint to keep spinning in tougher conditions. If the slip yoke fails, you will not be able to drive and will clang. You need to replace it as soon as possible to avoid any dangerous driving conditions. So if you notice any dings, be sure to check the yoke.
If you detect any vibrations, the drivetrain may need adjustment. It’s a simple process. First, rotate the driveshaft until you find the correct alignment between the tube yoke and the sliding yoke of the rear differential. If there is no noticeable vibration, you can wait for a while to resolve the problem. Keep in mind that it may be convenient to postpone repairs temporarily, but it may cause bigger problems later.
air-compressor

end yoke

If your driveshaft requires a new end yoke, CZPT has several drivetrain options. Our automotive end yoke inventory includes keyed and non-keyed options. If you need tapered or straight holes, we can also make them for you.
A U-bolt is an industrial fastener that has U-shaped threads on its legs. They are often used to join 2 heads back to back. These are convenient options to help keep drivetrain components in place when driving over rough terrain, and are generally compatible with a variety of models. U-bolts require a specially machined yoke to accept them, so be sure to order the correct size.
The sliding fork helps transfer power from the transfer case to the driveshaft. They slide in and out of the transfer case, allowing the u-joint to rotate. Sliding yokes or “slips” can be purchased separately. Whether you need a new 1 or just a few components to upgrade your driveshaft, 4 CZPT Parts will have the parts you need to repair your vehicle.
The end yoke is a necessary part of the drive shaft. It connects the drive train and the mating flange. They are also used in auxiliary power equipment. CZPT’s drivetrains are stocked with a variety of flanged yokes for OEM applications and custom builds. You can also find flanged yokes for constant velocity joints in our extensive inventory. If you don’t want to modify your existing drivetrain, we can even make a custom yoke for you.

China supplier Cutting Machine Header Rice Reaper Beans Grass Corn Harvester near me manufacturer

China Good quality Kehan Aquatic Weed Cutting Machine for Water Hyacinth Harvester near me factory

Product Description

Aquatic Weed Cutting Machine

Product Description:
Kehan water hyacinth collecting ship is suitable for rivers and lakes to collect the floating debris, aquatic plants, water hyacinth, etc. It’s easy to operate and have a high efficiency and stable performance. One operator can complete the whole processes of collection, transmission, drainage, storage and discharge just by controlling the buttons and switches on the control desk.
★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★

Length Overall	12.8m	Collecting Width	3m
Total Width	4.0m	Displacement	12.8t
Total Depth	3.8m	Loading Capacity	4t
Pontoon Length	7.5m	Engine Power	50kw
Pontoon Depth	1.0m	Designed Speed	7km/h
Pontoon Width	2.8m	Working Speed	3km/h
Full Loaded Draft	0.65m	Cruising Ability	24h
Empty Loaded Draft	0.45m	Propelling Method	Paddle Wheel
Collecting Depth	1.0m

★ The parameter is just for reference, we can design and manufacture according to your requirements.

Product Show:

Our Features:

We will send engineers team to your working site after you get the goods, they will help to assemble the machine and commission and test it, also will train your operators how to use the machine.

Our Company:

Kehan Group focuses on the research, designing and manufacturing of various water engineering ships and platforms. We are a professional manufacturer and reliable service provider of dredging machines, water cleaning harvesters, mining machinery and sand processing machinery.

Our Customers:

Our products have been exported to more than 50 countries and areas in Southeast Asia, East Asia, South Asia, South America, Oceania, Africa and East Europe. We have gained recognition and support from customers both at home and abroad.

The Different Types of Splines in a Splined Shaft

A splined shaft is a machine component with internal and external splines. The splines are formed in 4 different ways: Involute, Parallel, Serrated, and Ball. You can learn more about each type of spline in this article. When choosing a splined shaft, be sure to choose the right 1 for your application. Read on to learn about the different types of splines and how they affect the shaft’s performance.
splineshaft

Involute splines

Involute splines in a splined shaft are used to secure and extend mechanical assemblies. They are smooth, inwardly curving grooves that resist separation during operation. A shaft with involute splines is often longer than the shaft itself. This feature allows for more axial movement. This is beneficial for many applications, especially in a gearbox.
The involute spline is a shaped spline, similar to a parallel spline. It is angled and consists of teeth that create a spiral pattern that enables linear and rotatory motion. It is distinguished from other splines by the serrations on its flanks. It also has a flat top. It is a good option for couplers and other applications where angular movement is necessary.
Involute splines are also called involute teeth because of their shape. They are flat on the top and curved on the sides. These teeth can be either internal or external. As a result, involute splines provide greater surface contact, which helps reduce stress and fatigue. Regardless of the shape, involute splines are generally easy to machine and fit.
Involute splines are a type of splines that are used in splined shafts. These splines have different names, depending on their diameters. An example set of designations is for a 32-tooth male spline, a 2,500-tooth module, and a 30 degree pressure angle. An example of a female spline, a fillet root spline, is used to describe the diameter of the splined shaft.
The effective tooth thickness of splines is dependent on the number of keyways and the type of spline. Involute splines in splined shafts should be designed to engage 25 to 50 percent of the spline teeth during the coupling. Involute splines should be able to withstand the load without cracking.

Parallel splines

Parallel splines are formed on a splined shaft by putting 1 or more teeth into another. The male spline is positioned at the center of the female spline. The teeth of the male spline are also parallel to the shaft axis, but a common misalignment causes the splines to roll and tilt. This is common in many industrial applications, and there are a number of ways to improve the performance of splines.
Typically, parallel splines are used to reduce friction in a rotating part. The splines on a splined shaft are narrower on the end face than the interior, which makes them more prone to wear. This type of spline is used in a variety of industries, such as machinery, and it also allows for greater efficiency when transmitting torque.
Involute splines on a splined shaft are the most common. They have equally spaced teeth, and are therefore less likely to crack due to fatigue. They also tend to be easy to cut and fit. However, they are not the best type of spline. It is important to understand the difference between parallel and involute splines before deciding on which spline to use.
The difference between splined and involute splines is the size of the grooves. Involute splines are generally larger than parallel splines. These types of splines provide more torque to the gear teeth and reduce stress during operation. They are also more durable and have a longer life span. And because they are used on farm machinery, they are essential in this type of application.
splineshaft

Serrated splines

A Serrated Splined Shaft has several advantages. This type of shaft is highly adjustable. Its large number of teeth allows large torques, and its shorter tooth width allows for greater adjustment. These features make this type of shaft an ideal choice for applications where accuracy is critical. Listed below are some of the benefits of this type of shaft. These benefits are just a few of the advantages. Learn more about this type of shaft.
The process of hobbing is inexpensive and highly accurate. It is useful for external spline shafts, but is not suitable for internal splines. This type of process forms synchronized shapes on the shaft, reducing the manufacturing cycle and stabilizing the relative phase between spline and thread. It uses a grinding wheel to shape the shaft. CZPT Manufacturing has a large inventory of Serrated Splined Shafts.
The teeth of a Serrated Splined Shaft are designed to engage with the hub over the entire circumference of the shaft. The teeth of the shaft are spaced uniformly around the spline, creating a multiple-tooth point of contact over the entire length of the shaft. The results of these analyses are usually satisfactory. But there are some limitations. To begin with, the splines of the Serrated Splined Shaft should be chosen carefully. If the application requires large-scale analysis, it may be necessary to modify the design.
The splines of the Serrated Splined Shaft are also used for other purposes. They can be used to transmit torque to another device. They also act as an anti-rotational device and function as a linear guide. Both the design and the type of splines determine the function of the Splined Shaft. In the automobile industry, they are used in vehicles, aerospace, earth-moving machinery, and many other industries.

Ball splines

The invention relates to a ball-spinned shaft. The shaft comprises a plurality of balls that are arranged in a series and are operatively coupled to a load path section. The balls are capable of rolling endlessly along the path. This invention also relates to a ball bearing. Here, a ball bearing is 1 of the many types of gears. The following discussion describes the features of a ball bearing.
A ball-splined shaft assembly comprises a shaft with at least 1 ball-spline groove and a plurality of circumferential step grooves. The shaft is held in a first holding means that extends longitudinally and is rotatably held by a second holding means. Both the shaft and the first holding means are driven relative to 1 another by a first driving means. It is possible to manufacture a ball-splined shaft in a variety of ways.
A ball-splined shaft features a nut with recirculating balls. The ball-splined nut rides in these grooves to provide linear motion while preventing rotation. A splined shaft with a nut that has recirculating balls can also provide rotary motion. A ball splined shaft also has higher load capacities than a ball bushing. For these reasons, ball splines are an excellent choice for many applications.
In this invention, a pair of ball-spinned shafts are housed in a box under a carrier device 40. Each of the 2 shafts extends along a longitudinal line of arm 50. One end of each shaft is supported rotatably by a slide block 56. The slide block also has a support arm 58 that supports the center arm 50 in a cantilever fashion.
splineshaft

Sector no-go gage

A no-go gauge is a tool that checks the splined shaft for oversize. It is an effective way to determine the oversize condition of a splined shaft without removing the shaft. It measures external splines and serrations. The no-go gage is available in sizes ranging from 19mm to 130mm with a 25mm profile length.
The sector no-go gage has 2 groups of diametrally opposed teeth. The space between them is manufactured to a maximum space width and the tooth thickness must be within a predetermined tolerance. This gage would be out of tolerance if the splines were measured with a pin. The dimensions of this splined shaft can be found in the respective ANSI or DIN standards.
The go-no-go gage is useful for final inspection of thread pitch diameter. It is also useful for splined shafts and threaded nuts. The thread of a screw must match the contour of the go-no-go gage head to avoid a no-go condition. There is no substitute for a quality machine. It is an essential tool for any splined shaft and fastener manufacturer.
The NO-GO gage can detect changes in tooth thickness. It can be calibrated under ISO17025 standards and has many advantages over a non-go gage. It also gives a visual reference of the thickness of a splined shaft. When the teeth match, the shaft is considered ready for installation. It is a critical process. In some cases, it is impossible to determine the precise length of the shaft spline.
The 45-degree pressure angle is most commonly used for axles and torque-delivering members. This pressure angle is the most economical in terms of tool life, but the splines will not roll neatly like a 30 degree angle. The 45-degree spline is more likely to fall off larger than the other two. Oftentimes, it will also have a crowned look. The 37.5 degree pressure angle is a compromise between the other 2 pressure angles. It is often used when the splined shaft material is harder than usual.

China Good quality Kehan Aquatic Weed Cutting Machine for Water Hyacinth Harvester near me factory