China Custom Drive Gear Pto and Factory Steel Precision Agricultural Machinery Use Power Transmission Shaft Transmission 9*

Product Description

 

Parameter specifications

 

Certification Shipment Quality material Company System Certification
IATF16949 in time high steel ISO9001

 

Company Profile

 

HangZhou Xihu (West Lake) Dis. East Port Gear Manufacturing factory is located in Zhoujia Industrial Zone, CHINAMFG Town, HangZhou, 3km away from Xihu (West Lake) Dis.qian Lake. It focuses on precision gear research, development, production and sales. The factory has obtained ISO9001: 2015 certificate, IATF16949:2016. The main export markets were North America, South America and Europe. Products can be customized and mainly includes: New Energy Motor Shaft, Oil Pump Gear, Agricultural Machinery Gear, Transmission Gear, Electric Vehicle gear, etc. We are sincerely willing to cooperate with enterprises from all over the world. 

Equipment And Main Products

Certifications

FAQ

Q1:How is the quality of your product?
A:Our product has reliable quality,  high wear life

Q2:Customization process/work flow?
Advisory – Material selection – 2D/3D Drawing – Quotation – Payment – Production – Quality Control – Package – Delivery

Q3: What is your terms of packing?
A:Generally, we pack our goods in wooden cases, If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.

Q4:Price?
A:We will offer competitive price after receiving your drawing

Q5:What is your terms of payment?

A:30% T/T advanced, 70% T/T before shipping

Q6:What is your terms of delivery?
A: FOB

Q7:What drawing software does your company use?
A:CAXA

Q8:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q9:How about your delivery time?
A:Product can often be delivered within 40-90 days

Q10:Sample?
A:We offer paid sample.If you have sample requirements, please feel free to contact us at any time

Q11:What logistics packaging does your company use?
A:Express for urgent orders. UPS, FedEx, DHL, TNT, EMS.

Q12:Application range?
A:Automotive, medical, automation, agricultural, marine, etc.
 

Q13: 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 and we sincerely do business and make friends with them, 
   no matter where they come from.
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Material: Carbon Steel
Load: Drive Shaft
Stiffness & Flexibility: Stiffness / Rigid Axle
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Order Sample

customized version
Customization:
Available

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Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

pto shaft

How do tractor PTO shafts handle variations in load and torque during operation?

Tractor power take-off (PTO) shafts are designed to handle variations in load and torque during operation. They incorporate several mechanisms and features to ensure efficient power transfer and adaptability. Here’s a detailed explanation:

1. Slip Clutches: Many PTO shafts are equipped with slip clutches, which are designed to slip or disengage when the torque exceeds a certain threshold. This helps protect the PTO shaft and the driven implement from damage caused by sudden increases in load or torque. Slip clutches provide a level of safety by allowing the shaft to slip momentarily and absorb the excess torque, preventing breakage or overload.

2. Shear Pins: Some PTO shafts use shear pins as a safety mechanism. Shear pins are designed to break when the torque exceeds a specific limit. By breaking, the shear pin disconnects the PTO shaft from the driven implement, protecting the shaft and the implement from damage. Shear pins are replaceable, and their purpose is to safeguard the PTO system from excessive loads or unexpected obstructions.

3. Overrunning Clutches: Overrunning clutches, also known as freewheeling clutches, allow the PTO shaft to rotate freely in one direction while preventing reverse rotation. This feature is particularly useful when the driven implement’s inertia creates a lag in stopping or when the implement decelerates faster than the tractor. Overrunning clutches prevent the PTO shaft from transmitting reverse torque to the tractor, reducing stress on the transmission and improving safety and efficiency.

4. PTO Shaft Torque Limiters: Some PTO shafts incorporate torque limiters, which are devices that regulate the torque transmitted by the shaft. Torque limiters protect both the tractor and the implement by controlling the torque within a safe range. When the torque exceeds the set limit, the torque limiter disengages or slips, preventing damage to the PTO system and the driven implement. Torque limiters are adjustable and allow for customization based on the specific load requirements of different implements.

5. PTO Shaft Friction Plates: Friction plates are often used in PTO shafts to enhance the system’s ability to handle variations in load and torque. These plates provide additional frictional resistance, allowing the PTO shaft to transmit torque effectively while absorbing and dampening sudden changes in load. Friction plates minimize slippage and help maintain a consistent power transfer between the tractor and the implement.

6. Tractor Engine Power and Speed Control: Tractor PTO shafts handle variations in load and torque by allowing the tractor’s engine power and speed to be adjusted. By increasing the engine speed, the PTO shaft’s rotational speed can be adjusted to match the load requirements of the implement. This flexibility enables the tractor operator to optimize power delivery based on the specific task, ensuring efficient operation and preventing overload.

These mechanisms and features enable tractor PTO shafts to handle variations in load and torque during operation. Slip clutches, shear pins, overrunning clutches, torque limiters, friction plates, and the ability to control the tractor’s engine power and speed all contribute to the safe and efficient operation of the PTO system.

pto shaft

How do tractor PTO shafts accommodate variations in length and attachment methods?

Tractor PTO shafts are designed to accommodate variations in length and attachment methods to ensure compatibility with different agricultural implements. Here’s a detailed explanation:

1. Telescoping Design: Many tractor PTO shafts feature a telescoping design, allowing them to be adjusted to different lengths. Telescoping PTO shafts have multiple sections that can slide in and out, enabling the shaft to be extended or retracted as needed. This feature helps accommodate variations in the distance between the tractor’s PTO output shaft and the implement’s input shaft.

2. Adjustable Locking Mechanisms: PTO shafts typically incorporate adjustable locking mechanisms to secure the desired length. These mechanisms may involve pins, clamps, or other locking devices that allow the operator to fix the telescoping sections at the desired position. By adjusting the locking mechanism, the PTO shaft can be set to the appropriate length based on the specific requirements of the equipment.

3. Compatible Attachment Methods: Tractor PTO shafts are designed to accommodate different attachment methods used by agricultural implements. The most common attachment method is the use of a splined connection, where the PTO shaft slides onto the implement’s input shaft and is secured with a shear pin or a locking collar. The splined connection allows for a secure and reliable attachment, ensuring efficient power transfer.

4. Adapters and Couplings: In cases where the attachment methods between the tractor and the implement do not match, adapters or couplings can be used. These devices provide compatibility between different attachment methods or spline sizes. Adapters and couplings may feature different types of connections on each end to bridge the gap between the tractor’s PTO shaft and the implement’s input shaft, allowing for a proper and secure attachment.

5. PTO Shielding: PTO shafts also accommodate variations in PTO shielding requirements. Depending on the implement and local safety regulations, different types of shielding may be necessary. Tractor PTO shafts can be designed with detachable shielding options or offer flexibility in the positioning of safety shields to ensure compliance with safety standards.

By incorporating telescoping designs, adjustable locking mechanisms, compatible attachment methods, adapters and couplings, and considerations for PTO shielding, tractor PTO shafts can accommodate variations in length and attachment methods. These features allow for flexibility and ensure the proper fit and safe operation of the PTO shaft with various agricultural implements.

pto shaft

How Do Tractor PTO Shafts Enable Power Transfer from Tractors to Implements?

Tractor power take-off (PTO) shafts play a crucial role in enabling power transfer from tractors to implements in agricultural operations. They are designed to efficiently transmit rotational energy from the tractor’s engine to various attached implements. Here’s a detailed explanation of how tractor PTO shafts enable power transfer:

1. Connection to the Tractor:

A tractor PTO shaft is connected directly to the power source of the tractor, typically at the rear. It is usually located on the back of the tractor’s engine and is driven by the engine’s output shaft. The PTO shaft is securely coupled to the tractor’s powertrain, ensuring a direct and efficient transfer of power.

2. Rotational Motion Conversion:

As the tractor’s engine runs, it generates rotational motion. The PTO shaft is designed to receive this rotational motion and convert it into the desired speed and torque required by the implement. The PTO shaft’s rotational speed is directly proportional to the engine speed, typically measured in revolutions per minute (RPM). The PTO shaft’s design ensures that the rotational motion is effectively transmitted without significant power loss.

3. Spline or Keyway Connection:

Tractor PTO shafts typically have splines or keyways on the shaft end that engage with a corresponding input on the implement. This connection mechanism ensures a secure and precise fit between the PTO shaft and the implement. Splines or keyways allow for the transmission of rotational motion from the PTO shaft to the implement, enabling power transfer.

4. Power Output:

Once the tractor’s engine is running and the PTO shaft is engaged, power is transferred from the engine to the PTO shaft. The PTO shaft transmits this power to the attached implement through the connected splines or keyways. The power output is measured in terms of torque and rotational speed. The PTO shaft delivers the necessary torque and rotational speed to drive the implement and enable it to perform its intended function, such as cutting, tilling, or baling.

5. Speed and Power Control:

Tractor PTO shafts offer speed and power control, allowing farmers to adjust the rotational speed and torque delivered to the implement. Tractors are equipped with PTO engagement mechanisms that allow operators to select the desired PTO speed. The most common PTO speed options are 540 RPM and 1,000 RPM, although other speeds may be available depending on the tractor model. By matching the PTO speed to the requirements of the implement, farmers can optimize the performance and efficiency of the attached equipment.

6. Safety Features:

Tractor PTO shafts are equipped with safety features to ensure operator and bystander protection. PTO shafts are typically covered with protective guards or shields that prevent accidental contact with the rotating shaft. These guards shield individuals from potential hazards and reduce the risk of entanglement or injury. It is essential to follow safety guidelines and keep the PTO shaft and its associated safety features in good working condition to minimize the risk of accidents.

7. Disconnecting the PTO Shaft:

When power transfer is no longer required or when changing implements, the PTO shaft can be disconnected. Implement manufacturers typically provide mechanisms that allow for quick and easy detachment of the PTO shaft. This enables farmers to swiftly switch between different implements and adapt to changing farming tasks without interrupting tractor operation.

In summary, tractor PTO shafts enable power transfer from tractors to implements by connecting directly to the tractor’s power source, converting rotational motion, providing a secure connection through splines or keyways, and delivering the necessary torque and rotational speed to drive the implement. They offer speed and power control options and incorporate safety features to ensure operator safety. Tractor PTO shafts play a vital role in agricultural machinery, facilitating efficient power transmission and enabling the use of various implements to perform specific farming tasks.

China Custom Drive Gear Pto and Factory Steel Precision Agricultural Machinery Use Power Transmission Shaft Transmission 9*  China Custom Drive Gear Pto and Factory Steel Precision Agricultural Machinery Use Power Transmission Shaft Transmission 9*
editor by CX 2024-02-06

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