China Professional Pto Drive Shaft with Star Tube

Product Description

Product Description

 

S Series PTO Shaft Star Tube

Series: S6 S7 S8 S38 S32 S36 S9 S10 S42 S48 S50

The S series PTO shaft is a type of Power Take-Off (PTO) shaft used primarily in agricultural applications for the transmission of power from a tractor to an implement or machinery. The S Series PTO shaft is designed for high-performance, heavy-duty applications where extreme torque and power are required.

The S series PTO shaft is characterized by a unique profile with 6 splines on the tractor end and a corresponding 6-spline connection on the implement end. The shaft is made from high-quality steel and is precision machined to ensure maximum strength, durability, and resistance to wear and tear. The shaft is also typically coated with a rust inhibitor to further protect it from corrosion and damage.

One of the notable features of the S series PTO shaft is its ability to handle large amounts of torque, making it suitable for use with heavier machinery such as large rotary tillers, balers, and hay rakes. The S series PTO shaft also features a locking collar mechanism that ensures a secure, reliable connection between the tractor and implements, preventing slippage and ensuring safety during operation.

Overall, the S series PTO shaft is a reliable, heavy-duty PTO shaft designed for high-performance agricultural applications. Its strength, durability, and precise machining make it an ideal choice for use with heavy-duty machinery, providing efficient power transfer between the tractor and the implement.
 

S Series Tractor PTO Shaft Parts

The components of a PTO shaft are:

(1) Yoke: The PTO shaft yoke is the part of the PTO shaft that attaches to the tractor’s PTO. It is typically a cast iron or steel casting with a flanged end that mates with the tractor’s PTO shaft.

(2) Universal joint: The PTO shaft universal joint allows the PTO shaft to transmit power while allowing for misalignment between the tractor and the implement. It is typically a two-piece joint with 2 yokes that are connected by a cross.

(3) Stub shaft: The stub shaft is the part of the PTO shaft that attaches to the implement. It is typically a steel shaft with a splined end that mates with the implement’s driveshaft.

(4) Safety chain: The PTO shaft safety chain is a chain that is attached to the PTO shaft. It is designed to prevent the PTO shaft from flying off if it becomes disconnected from the tractor or the implement.

(5) Safety shield: The PTO shaft safety shield is a metal shield that is attached to the PTO shaft. It is designed to protect the operator from injury if the PTO shaft breaks.

The PTO shaft is a critical component of many agricultural operations. It is important to choose the right PTO shaft for your needs and to make sure that it is properly installed and maintained.

Tube types

Spline tube Lemon tube
Star tube Trigonal tube

 

Function of PTO Shaft

Drive Shaft Parts & Power Transmission

Usage of PTO Shaft

Kinds of Tractors & Farm Implements

Yoke Types for PTO Shaft

Double push pin, Bolt pins, Split pins, Pushpin, Quick release, Ball attachment, Collar…..

Processing Of Yoke

Forging

PTO Shaft Plastic Cover

YW; BW; YS; BS; Etc

Colors of PTO Shaft

Green; Orange; Yellow; Black Ect.

PTO Shaft Series

T1-T10; L1-L6;S6-S10;10HP-150HP with SA,RA,SB,SFF,WA,CV Etc

Tube Types for PTO Shaft

Lemon, Triangular, Star, Square, Hexangular, Spline, Special Ect

Processing Of Tube

Cold drawn

Spline Types for PTO Shaft

1 1/8″ Z6;1 3/8″ Z6; 1 3/8″ Z21 ;1 3/4″ Z20; 1 3/4″ Z6; 8-38*32*6 8-42*36*7; 8-48*42*8;

How to Choose the Right PTO Shaft for a Tractor?

Choosing the right PTO shaft for your tractor requires considering several factors, including:

(1) Power requirements: Determine the horsepower and torque requirements of the equipment you intend to operate with the PTO shaft. Choose a PTO shaft that can handle the maximum power and torque demands of the equipment.

(2) Shaft type: Choose the correct PTO shaft type based on your tractor’s size and speed. Standard PTO shafts have a 6-spline connection and operate at 540 rpm, while higher-powered tractors may require a 1000 rpm shaft. There are also constant velocity (CV) shafts that can handle higher horsepower demands and operate at a consistent speed.

(3) Shaft length: Choose the length of the tractor PTO shaft that is appropriate for the equipment you intend to operate. Measure the distance between the PTO driveline and implement and select a PTO shaft that can bridge the gap while still providing proper clearance.

(4) Safety: Choose a PTO shaft with safety features such as shields and guards to prevent entanglement and injury.

(5) Quality: Choose a high-quality PTO shaft from a reputable manufacturer or dealer. Look for a PTO shaft that is made from durable materials, properly balanced, and features quality components.

It is essential to follow manufacturer guidelines and industry safety standards when selecting a PTO shaft. If you are uncertain about the appropriate PTO shaft for your equipment, consult with a reputable manufacturer or dealer for guidance.

 

Product Parameters

 

Series
 
540 tr./min 1000 tr./min MP(NM)
Kw Pk Nm Kw Pk Nm
S6 47 64 830 74 100 710 1450
S7 55 75 970 87 118 830 1800
S8 70 95 1240 110 150 150 2250
S38 78 105 1380 123 166 166 2500
S32 39 53 695 61 83 83 1200
S36 66 90 1175 102 139 139 2000
S9 88 120 1560 140 190 190 2800
S10 106 145 1905 170 230 230 3500
S42 79 107 1400 122 166 166 2500
S48 133 180 2390 205 277 277 4200
S50 119 162 2095 182 248 248 3700

 

Series Cross Joint simple Splined yoke Tube yoke Tube
Outer Inner Outer Inner Outer Inner
1 2 3 4 5 6 7 8
S6 6.01
(30.2*92)
6.0505B+6.01+6.06L 6.0505B+6.01+6.07L 1.0505B 1.06L 1.07L 6.03L 6.04L
S7 7.01
(30.2*106.5)
7.0505B+7.01+7.06L 2.0505B+2.01+2.07L 2.0505B 2.06L 2.07L
S8 8.01
(35*105.6)
8.0505B+8.01+8.06L 3.0505B+3.01+3.07L 3.0505B 3.06L 3.07L
S32 2400
(32*76)
32.0505B+32.01+32.06L 4.0505B+4.01+4.07L 4.0505B 4.06L 4.07L
S36 2500
(36*89)
36.0505B+36.01+36.06L 5.0505B+5.01+5.07L 5.0505B 5.06L 5.07L
S9 9.01
(41*108)
9.0505B+9.01+9.06L 6.0505B+6.01+6.07L 6.0505B 6.06L 6.07L 10.03L 10.04L
S10 10.01
(41*118)
10.0505B+10.01+10.06L 10.0505B+10.01+10.07L 10.0505B 10.06L 10.07L
S42 2600
(42*104.5)
420.0505B+42.01+42.06L 42.0505B+42.01+42.07L 42.0505B 42.06L 42.07L
S48 48.01
(48*127)
480.0505B+48.01+48.06L 48.0505B+48.01+48.07L 48.0505B 48.06L 48.07L
S50 50.01
(50*118)
500.0505B+50.01+50.06L 50.0505B+50.01+50.07L 50.0505B 50.06L 50.07L

 

Tubing

 

 

Installation Instructions

How to Shorten a PTO Shaft?

Shortening a PTO (power take-off) shaft is a process that requires some knowledge and skill in working with metal. Here are the steps to follow:

1. Mark the shaft: Measure and mark the length to which you need to shorten the PTO shaft, making sure to account for the overlap between the shaft sections.

2. Disassemble the shaft: Remove the metal retaining rings that secure the PTO shaft yokes to the shaft’s splined ends. Slide the yokes off the PTO shaft’s ends.

3. Cut the shaft: Use a metal cutting saw to make a clean, straight cut at the marked location.

4. Deburr the edges: The cut edges will typically have sharp edges or burrs. Use a metal file to smooth out those edges.

5. Reassemble the shaft: Slide the yokes back CZPT the shortened PTO shaft and install the retaining rings.

6. Balancing the Shaft: Have the shortened PTO shaft balanced to prevent vibration, which can cause damage to the equipment or harm the operator.

It’s essential to remember that shortening a PTO shaft can impact its balance and potentially cause damage. If you’re not confident in your ability to cut and balance the shaft properly, you should consider consulting with a professional mechanical shaft service.

 

Shield types

 

 

 

Packaging & Shipping

 

Company Profile

 

HangZhou CZPT MACHINERY MANUFACTURE CO., LTD 
 

 

Established in 2006, HangZhou CZPT Machinery Co., Ltd is situated in the Shiliwang Industrial Zone of HangZhou, ZheJiang , China. With over a decade of experience, our company has grown to encompass more than 100 dedicated employees.

We specialize in the production of high-quality agricultural machinery and accessories, catering to the needs of global farming communities. Our focus spans farming machinery, planting equipment, harvesting solutions, and associated accessories, designed to complement tractors from leading manufacturers in China.

Our diverse product range includes PTO driveshafts, 12~160HP tractor disc harrows, disc ploughs, lawn mowers, rotary tillers, moldboard plows, deep plowing machines, and various agricultural machinery parts. From harrow blades to plough blades, soil-loosening shovels, rabble blades, and cane knives, our comprehensive selection meets global specifications, ensuring exceptional performance and reliable quality.

Our products have earned acclaim both domestically and internationally, with distribution across Europe, America, Africa, the Middle East, and Southeast Asia. Recognized as tax credit grade A enterprises and AA level bank credit companies for numerous years, we pride ourselves on maintaining the highest standards of integrity and product quality.

At HangZhou CZPT Machinery Co., Ltd, we are committed to providing reliable product quality, outstanding after-sales service, and a streamlined production process. We welcome your inquiries, consultations, and investigations, adhering to the principles of honesty, fostering CZPT relationships, and serving you with wholehearted dedication.

FAQ

 

Q: Do you provide samples?
A: Yes, we could offer the sample.

Q: Can I customize?
A: Yes

Q: Are you the facroty?
A: Yes, we are the factory, you can require any color or logo for the product. we are specialized in various of Farm equipment.

Q: How long is your delivery time? What is your terms of payment?
A: Shipment time: 25-40 days after your payment
Shipment: By sea Loading port: HangZhou port, China
Destination port: To be advised
Payment: T/T (30%/70%)
Warranty: 1 year

Q: Spare parts available?
A:Yes, we pruduct the spare parts, so you can buy from us directly!

Q: I want to buy the other equipment, can you help?
A: I will suggest the manufacturer to you and help you analysis this supplier before you place your order.
I can also help to purchase the equipment you like.

Q: Full price list for these products
A: If you need the price list for these products, please notify the product model so that I can quote you accordingly. Please understand we have a very wide product range, we don’t usually offer full products price list.

Q: How can I order from you?
A: Please send us your enquiry list; we will reply you within 2 working days.

Q: I want a price. What information do I need to provide?
A: If you have drawings, just send them to us directly. If you don’t have drawings, you need to provide the following information:
1. Universal joint size
2. Closed length of steel pipe
3. Number of spline holes
4. Protective case style

Q: Why Hongri?
A: Comparing with our competitors, we have much more advantages
as follows:
1. More than 10 years in manufacturing farming machine
2. High-quality products at competitive prices 
3. More Professional Sales staffs to guarantee the better service
4. More agri machines for your choice
5. More New products into your range to avoid price competition
6. Larger quantity production and shipment
7. More stick quality checking before shipment.
8. More reasonable after-sales service terms.
9. Lower repair rate and bad review rate.
10.Ensuring exceptional value for our customers.

Please feel free to contact me if you have any questions.
Thank you . Have a nice day!

 

 

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Type: Pto Shaft
Usage: Agricultural Machinery
Material: 20crmnti
Power Source: Gasoline
Weight: 5+
After-sales Service: 1year
Samples:
US$ 1/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

pto shaft

Can PTO drive shafts be adapted for use in both agricultural and industrial settings?

Yes, PTO (Power Take-Off) drive shafts can be adapted for use in both agricultural and industrial settings. While PTO drive shafts are commonly associated with agricultural machinery, their versatility and compatibility with various power-driven equipment make them suitable for industrial applications as well. Here’s a detailed explanation of how PTO drive shafts can be adapted for use in both agricultural and industrial settings:

1. Interchangeable Attachments:

PTO drive shafts are designed to accommodate different types of attachments or implements. In agricultural settings, these attachments can include rotary mowers, balers, tillers, and other farm equipment. Industrial applications may require PTO drive shafts for powering pumps, generators, compressors, or other machinery. The ability to interchange attachments allows PTO drive shafts to be used in a wide range of applications across both agricultural and industrial sectors.

2. Adjustable Lengths:

PTO drive shafts are often designed with adjustable lengths to accommodate different equipment setups. By adjusting the length, the drive shaft can be properly aligned and connected between the power source and the driven equipment, regardless of whether it is in an agricultural or industrial setting. This flexibility in length adjustment makes PTO drive shafts adaptable to various equipment configurations and ensures efficient power transfer in both sectors.

3. Power Compatibility:

PTO drive shafts are designed to transfer power from the power source (e.g., engine, motor) to the driven equipment. The power requirements in both agricultural and industrial settings can vary, but PTO drive shafts are built to handle a wide range of power outputs. The power compatibility of PTO drive shafts allows them to be used in different settings, whether it’s a tractor in a field or an industrial machine on a factory floor.

4. Safety Considerations:

PTO drive shafts are engineered with safety in mind, irrespective of the setting in which they are used. Safety features such as shear pins, torque limiters, shielding, and guarding are incorporated into the design of PTO drive shafts to protect both operators and equipment. These safety considerations apply universally, ensuring that PTO drive shafts can be used safely in both agricultural and industrial environments.

5. Compliance with Standards:

PTO drive shafts are manufactured according to industry standards and regulations. These standards, such as ISO 500-1, specify requirements for power transmission components, including PTO drive shafts. Compliance with these standards ensures that the drive shafts meet necessary safety and performance criteria, regardless of the application. PTO drive shafts that meet industry standards can be confidently used in both agricultural and industrial settings.

6. Customization Options:

Manufacturers of PTO drive shafts often provide customization options to meet specific requirements. This allows customers in both agricultural and industrial sectors to tailor the drive shafts to their unique needs. Customization options can include different lengths, connection types, and protective features, ensuring that PTO drive shafts can be adapted to various applications in both sectors.

7. Maintenance and Compatibility:

The maintenance practices and compatibility requirements for PTO drive shafts are generally similar across agricultural and industrial settings. Regular maintenance, such as lubrication, inspection, and torque checks, is essential for prolonging the lifespan and ensuring optimal performance in both sectors. The fundamental principles of power transmission and safety apply to both agricultural and industrial settings, making the use of PTO drive shafts consistent across these sectors.

In conclusion, PTO drive shafts can be successfully adapted for use in both agricultural and industrial settings. Their interchangeable attachments, adjustable lengths, power compatibility, safety considerations, compliance with standards, customization options, and maintenance practices make them versatile and suitable for a wide range of applications in both sectors. Whether it’s powering agricultural machinery or industrial equipment, PTO drive shafts provide efficient power transfer and reliable performance.

pto shaft

How do PTO drive shafts contribute to the efficiency of agricultural tasks like plowing?

PTO (Power Take-Off) drive shafts play a crucial role in enhancing the efficiency of agricultural tasks, including plowing. They provide a reliable and efficient power transmission mechanism between a tractor or power source and various implements, such as plows. Here’s how PTO drive shafts contribute to the efficiency of agricultural tasks like plowing:

1. Power Transfer:

PTO drive shafts enable the transfer of power from the tractor’s engine to the plow or other implements used for plowing. They transmit rotational power at a consistent speed from the power source to the implement, allowing it to perform the intended task efficiently. This direct power transfer eliminates the need for separate engines or motors on each implement, saving both time and resources.

2. Versatility:

PTO drive shafts are designed to be versatile and compatible with a wide range of agricultural implements. They come in standardized sizes and configurations, allowing different implements to be easily connected and disconnected. This versatility enables farmers to switch between various tasks, including plowing, without requiring significant equipment changes or modifications.

3. Time Efficiency:

By directly transmitting power from the tractor to the plow, PTO drive shafts help save time during agricultural tasks like plowing. They eliminate the need for manual or animal-driven labor, allowing for faster and more efficient plowing operations. This time efficiency increases overall productivity and enables farmers to cover larger areas in less time.

4. Consistent Power Output:

PTO drive shafts provide a consistent power output to the implement, ensuring uniform performance during plowing. They maintain a steady rotational speed, minimizing variations in power delivery and preventing uneven plowing or crop damage. This consistent power output helps achieve reliable and precise results, leading to improved efficiency in the plowing process.

5. Adjustable Speed and Depth:

Many PTO drive shafts offer adjustable rotational speeds, allowing farmers to control the plowing speed according to the specific soil conditions and requirements. This adjustability enables farmers to optimize the plowing process, ensuring efficient soil turnover and seedbed preparation. Additionally, some plows incorporate mechanisms for adjusting the plowing depth, further enhancing flexibility and efficiency.

6. Reduced Operator Fatigue:

The use of PTO drive shafts in plowing reduces the physical strain on operators. Instead of manually exerting force to plow the field, operators can rely on the power transmitted through the drive shaft. This reduces fatigue, allowing operators to work for longer durations without experiencing excessive exhaustion. Reduced operator fatigue contributes to increased productivity and overall efficiency in agricultural tasks.

7. Integration with Tractor Controls:

Modern PTO drive shafts often integrate with the tractor’s control system. This integration enables convenient and precise control of the PTO engagement and disengagement, rotational speed, and other parameters. Such integration enhances the ease of operation, minimizes errors, and improves overall efficiency during plowing and other agricultural tasks.

8. Maintenance and Serviceability:

PTO drive shafts are typically designed for ease of maintenance and serviceability. They often feature accessible lubrication points, inspection ports, and replaceable components, making it easier to keep them in good working condition. Regular maintenance ensures optimal performance, reduces the risk of unexpected breakdowns, and maximizes the efficiency of plowing operations.

In summary, PTO drive shafts significantly contribute to the efficiency of agricultural tasks like plowing. They enable direct and consistent power transfer, offer versatility in implement compatibility, save time, provide adjustable speed and depth control, reduce operator fatigue, integrate with tractor controls, and facilitate maintenance. By leveraging the capabilities of PTO drive shafts, farmers can enhance productivity, streamline operations, and achieve efficient plowing results.

pto shaft

How do PTO drive shafts handle variations in speed, torque, and angles of rotation?

PTO (Power Take-Off) drive shafts are designed to handle variations in speed, torque, and angles of rotation, allowing for efficient power transmission between the primary power source and the implement or machinery. These variations can occur due to differences in equipment sizes, operating conditions, and the specific tasks being performed. Here’s a detailed explanation of how PTO drive shafts handle these variations:

1. Speed Variations:

PTO drive shafts are engineered to accommodate speed variations between the primary power source and the implement. They achieve this through a combination of factors:

  • Splined Connections: PTO drive shafts are equipped with splined connections at both ends, allowing for a secure and precise connection to the PTO output shaft and the implement input shaft. These splines provide flexibility to adjust the length of the drive shaft and accommodate different speed requirements.
  • Telescoping or Sliding Mechanism: Some PTO drive shafts feature a telescoping or sliding mechanism that allows for length adjustment. This mechanism enables the drive shaft to handle speed variations by extending or retracting to maintain proper alignment and prevent excessive tension or binding. It allows the drive shaft to operate efficiently even when the distance between the primary power source and the implement changes.
  • Shear Pins or Clutch Mechanism: In situations where there is a sudden increase in speed or an overload, PTO drive shafts may incorporate shear pins or a clutch mechanism. These safety features are designed to disconnect the drive shaft from the primary power source, preventing damage to the drive shaft and associated equipment.

2. Torque Variations:

PTO drive shafts are built to handle variations in torque, which are often encountered when powering different types of implements and machinery. Here’s how they manage torque variations:

  • Splined Connections: The splined connections on the drive shaft and the PTO output shaft provide a secure and robust connection that can transmit high levels of torque. The splines ensure proper alignment and torque transfer between the two shafts, allowing the drive shaft to handle varying torque demands.
  • Shear Pins or Clutch Mechanism: Similar to handling speed variations, shear pins or a clutch mechanism can be incorporated into PTO drive shafts to protect them from excessive torque. In the event of an overload or sudden increase in torque, these safety features disengage the drive shaft from the primary power source, preventing damage to the drive shaft and the connected equipment.
  • Reinforced Construction: PTO drive shafts are typically constructed using durable materials such as steel or composite alloys. This robust construction allows them to withstand high torque levels and handle variations without compromising their structural integrity.

3. Angles of Rotation:

PTO drive shafts are designed to accommodate variations in angles of rotation between the primary power source and the implement. Here’s how they address these variations:

  • Flexible Design: PTO drive shafts are flexible in nature, allowing them to adapt to different angles of rotation. The splined connections and telescoping or sliding mechanisms mentioned earlier provide the necessary flexibility to handle angular variations without compromising power transmission.
  • Universal Joints: In situations where there are significant angular variations, PTO drive shafts may incorporate universal joints. Universal joints allow for smooth power transmission even when the input and output shafts are misaligned or at different angles. They accommodate the changes in rotational direction and compensate for angular variations, ensuring efficient power transfer.

By incorporating features such as splined connections, telescoping or sliding mechanisms, shear pins or clutch mechanisms, reinforced construction, and universal joints, PTO drive shafts can handle speed variations, torque variations, and angles of rotation. These design elements enable efficient power transmission and ensure the smooth operation of implements and machinery across different tasks and operating conditions.

China Professional Pto Drive Shaft with Star Tube  China Professional Pto Drive Shaft with Star Tube
editor by CX 2024-04-16

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