PTO Shaft Ratchet Clutch Introducing
The PTO Shaft Ratchet Clutch is an innovative product that offers outstanding performance and durability. It is designed to enable efficient power transmission from the source to the output, ensuring safe and smooth operation in agricultural and industrial applications. In this product introduction, we will highlight the features and benefits of the PTO Shaft Ratchet Clutch and what sets it apart from other similar products in the market.
Versatility
The PTO Shaft Ratchet Clutch is a versatile product that can be used with a range of agricultural and industrial equipment. It is designed to work with both standard 6 spline PTO shafts and overrunning clutch adapters. The clutch offers reliable performance whether in operation on a tractor PTO or other industrial equipment. A PTO is a power takeoff unit that is commonly found in tractors, and other agricultural and industrial equipment that require the use of external power sources.
Efficiency and Dependability
One of the key advantages of the PTO Shaft Ratchet Clutch is its efficiency and dependability. It features a unique design that consists of a ratchet mechanism that allows the PTO shaft to rotate in one direction while preventing reverse rotation. This functionality comes in handy in situations where you want the same constant spinning direction of the output shaft, and where stopping or changing the direction of the shaft could affect the performance of the machine.
Furthermore, the PTO Shaft Ratchet Clutch has a high torque rating and is made from high-quality materials that ensure long-lasting reliability. The clutch is designed to withstand high rotational speeds and resist performance degradation, even under extreme conditions such as prolonged use or frequent impacts.
Safety
Safety is of the utmost importance when it comes to agricultural and industrial equipment. The PTO Shaft Ratchet Clutch incorporates numerous features that make it safe to use in different applications. The ratchet mechanism helps to prevent sudden directional changes, which could otherwise result in potentially dangerous situations. In addition, the clutch comes equipped with a locking pin that can hold the ratchet mechanism in place, preventing unexpected engagement.
Another safety feature of the PTO Shaft Ratchet Clutch is the metallic shield that encloses the clutch. The shield prevents debris or other foreign objects from coming into contact with the rotating shaft or the clutch itself. It is a feature that makes this clutch ideal for a range of agricultural applications, especially applications that involve crops, which may fall onto the rotating shaft.
Ease of Use
The PTO Shaft Ratchet Clutch is easy to install and requires minimal maintenance. It allows for a quick and hassle-free connection between the PTO shaft and the machine's input shaft. It is also designed to fit precisely into the PTO shaft and overrunning clutch adapter. This feature ensures a snug fit and minimizes the risk of vibration and consequent damage.
The clutch requires minimal maintenance, and its design allows for easy access to critical components for routine inspection and service. As a result, downtime is minimal, and the clutch can be relied upon to perform its intended function for longer periods of use.
Overall, the PTO Shaft Ratchet Clutch is a reliable, efficient, and safe product that can be used in a variety of agricultural and industrial applications. Its unique ratchet mechanism, high torque rating, and metallic shield make it a standout product in the market. The clutch is designed for ease of use, making installation and maintenance simple and straightforward. If you're in the market for a quality PTO clutch, then the PTO Shaft Ratchet Clutch is an excellent choice that won't disappoint.
Essential Details
Type: | Shafts |
Use: | Tractors |
Place of Origin: | Zhejiang, China |
Brand Name: | Changheng |
Model Number: | RA/RAS |
Free wheel: | Torque clutch |
Agriculture machinery parts: | Yoke end slip clutch |
Supply Ability
20000 Set/Sets per Month
Packaging & Delivery
Packaging Details:Iron crates packing
Port:Ningbo/Shanghai
Lead time:35 days after your advance payment



PTO shaft ratchet clutch for agricultural machines
Zhejiang Changheng Machinery Co., Ltd was established in 1995, is one of the best manufacturers of PTO SHAFTS for farm machines and agricultural tractors in China. We have CE Certificate to assure the quality. Our products have been sold to America, Europe and all over the world. We have developed 8 series and many kinds of safety devices. We will supply best quality products in most reasonable price. If you have any interest, please feel free to contact us.
Following are the tips how to order your PTO shafts:
1. Power or torque related to alternating load you require.
Power-rating size | 540 r.p.m. | 1000 r.p.m. | ||
torque [Nm] | power [CV] | torque [Nm] | power [CV] | |
series 1 | 210 | 16 | 170 | 24 |
series 2 | 280 | 21 | 230 | 32 |
series 3 | 400 | 30 | 320 | 45 |
series 4 | 460 | 35 | 380 | 53 |
series 5 | 620 | 47 | 500 | 70 |
series 6 | 830 | 64 | 690 | 98 |
series 7 | 980 | 75 | 800 | 113 |
series 8 | 1240 | 95 | 1000 | 140 |
2.Cross journal(Universal joint) size which decides torque of a PTO Shaft:
Cross journal size | Ref. | A mm | B mm |
Series 1 | 1.01.01 | 54 | 22 |
Series 2 | 2.01.01 | 61.3 | 23.8 |
Series 3 | 3.01.01 | 70 | 27 |
Series 4 | 4.01.01 | 74.6 | 27 |
Series 5 | 5.01.01 | 80 | 30.2 |
Series 6 | 6.01.01 | 92 | 30.2 |
Series 7N | 7N.01.01 | 94 | 35 |
Series 7 | 7.01.01 | 106.5 | 30.2 |
Series 8 | 8.01.01 | 106.5 | 35 |
3 Closed overall length (or cross to cross) of a PTO shaft.
4 Tubes or Pipes
We've already got Triangular profile tube and Lemon profile tube for all the series we provide.
And we have some star tube, splined tube and other profile tubes required by our customers (for a certain series). (Please notice that our catalog doesnt contain all the items we produce).
If you want tubes other than triangular or lemon, please provide drawings or pictures.
5 End yokes
We've got several types of quick release yokes and plain bore yoke. I will suggest the usual type for your reference.
You can also send drawings or pictures to us if you cannot find your item in our catalog.
6 Safety devices or clutches
I will attach the details of safety devices for your reference. We've already have Free wheel (RA), Ratchet torque limiter(SA), Shear bolt torque limiter(SB), 3types of friction torque limiter (FF,FFS,FCS) and overrunning couplers(adapters) (FAS).
7 For any other more special requirements with plastic guard, connection method, color of painting, package, etc., please feel free to let me know.



Why choose us?
- Our Slip Clutch products are designed to meet the needs of customers in diverse industries.
- We will strictly demand ourselves and provide consumers with more high-end PTO Shaft Ratchet Clutch with perfect after-sales service.
- Our Slip Clutch products are designed to provide efficient power transmission and reduce downtime.
- Our company has always adhered to the management policy and management philosophy of 'based on quality, innovation and development, customer with credibility and efficiency by management'.
- We're a Slip Clutch supplier who believes in delivering high-quality products and efficient services to our customers.
- In terms of system design, we pursue a high degree of fit between the system and the business process and implement standardized management.
- Our range of Slip Clutch products is unparalleled in terms of quality and price.
- On the basis of applying for a number of national patents, our company continues to increase investment in research and development, and carry out research and development and production of PTO Shaft Ratchet Clutch products.
- We offer customized Slip Clutch products and services to meet the unique needs and specifications of our customers.
- The products produced by the company, with advanced technology and stable performance, are well-known at home and abroad, and sell well all over the world!
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