PTO Shaft for New Holland Square Balers 900 Models

New Holland Square Balers Bigbaler Models: 330, 340

Ever power focuses on the production and manufacturing of agricultural machinery transmission shafts and their supporting products, and can provide a full set of development and support services for the design, R & D, trial production, mold opening, casting, forging, etc. of new agricultural machinery transmission PTO shafts. If you have the idea of producing new agricultural machinery equipment transmission shafts, please contact us.

SFT Constant Velocity Assemblies

PTO Catagory / RPM Tractor Part Number
CAT5/540 1.375-6 CS8R121U2WR7000
CAT5/1000 1.375-21 CS8R121U2WR8000
CAT5/1000 1.750-20 CH8R121U2WR0000

Connecting Yokes

Part Number Diameter No of Splines Bore c-e Length Notes
5090L0360 1.375 6 68 133 splined
5090L3760 1.375 21 68 133 splined
5090L0460 1.750 6 68 133 splined
5090L3860 1.750 20 68 133 splined


How to use the PTO shaft correctly?

All kinds of agricultural machinery require the main engine to provide power. However, the transmission shaft is the key to the power supply of agricultural tools and machinery. The transmission shaft of agricultural machinery has the characteristics of universal transmission while carrying out power output and input. The input end and output end may not be in the same plane. According to different types, the transmission shaft of agricultural machinery with structure can make the included angle between the output end and input end reach 0-80 °, During the working process, it can be expanded and contracted left and right within the specified range. As a good transmission shaft, it not only has a long service life, but also has small vibration when working, and will not cause damage to the main machine and farm tools. The transmission shafts of the ever-power baler, harvester and rotary cultivator are customized according to the actual size and characteristics of the transmission shafts of agricultural machinery to provide the best power transmission for agricultural machinery operation. Ever power agricultural machinery shafts have the advantages of large power and long service life. Here is a demonstration of the transmission shafts of agricultural machinery produced by ever power.
In order to fully improve work efficiency, ensure work stability, and extend the service life of machinery, agricultural machinery will also be used together. Today, we are going to give you a general introduction to how to coordinate the installation of the transmission shaft when the agricultural machinery is used together. Taking the combined baler as an example, the following transmission shaft problems should be paid attention to when it is used with the tractor.
1. when hitching the baler, the drive PTO shafts should be in line with the PTO shaft of the crawler tractor.

2. the transmission PTO shaft assembly is an important working part for transmitting tractor power. When installing the transmission shaft assembly, it should be noted that the opening directions of the 2 forks of the middle transmission PTO shafts should be located in the same plane. It is easy to install incorrectly without paying attention. If the opening directions are staggered by 90 °, it is very easy to cause damage to the transmission shaft cross joint.

3. when turning at the headland, the PTO shafts shall be separated, the rotary cultivator shall be stopped, and then it shall be connected after turning, otherwise, the power will be wasted or the transmission shaft will collide with the limit chain.

4. due to the large working resistance of the baler, it is necessary to regularly add lubricating grease to the intermediate gearbox and transmission shaft during use to reduce wear.

How to inject lubricating oil For PTO shaft

The transmission PTO shafts of agricultural machinery, normal commercial vehicles, and special vehicles should be regularly maintained and injected with grease to reduce wear, lubrication, heat removal, rust prevention, and sealing. The fourth point we mentioned above requires that the transmission shafts of agricultural machinery should be regularly injected with grease. How can we inject grease into the transmission shafts ourselves? First of all, it depends on whether the bearings of agricultural machinery have oil injection holes. There is no need to add oil if the bearings have sealant. There is an oil filling hole for irregular inspection and maintenance. The transmission shaft of ever-power agricultural machinery is equipped with oil injection holes, but the lubrication injection has been done before the PTO shafts is delivered to everyone. Since the operation object of the baler is farmland when dealing with farmland all day, first clean it with a cloth and find out the oil filling hole; The long-term operation of agricultural machinery will cause the original grease in the bearing to stick with too much dust or soil, causing the oil filling hole to be blocked. First, use a sharp object to penetrate through the oil hole and inject gasoline or thinner, shake or tap the bearing to dissolve the dirt, then rotate the bearing to drain and drain the dirty mud, and finally inject the grease.


PTO Shaft Application

We Also Supply Agricultural gearboxes

Agricultural equipment is likely to damage due to constant stress and load. It’s important to know exactly what’s causing the damage to identify a solution. Constant compression of a PTO shaft can damage connecting shafts and connections. In turn, a damaged tractor or implement will result. Fortunately, the average torque on an input shaft increases with ground speed. Using a PTO shaft on an agricultural tractor is 1 of the best ways to transfer mechanical power from the engine to the equipment. A PTO shaft is crucial for a weed eater, a tiller, or a bush hog. Proper PTO size is vital to protect both the tractor and the equipment.

As the population continues to grow, so does the need for food. Agricultural machinery manufacturers must look for new ways to meet this growing demand. Selecting a quality replacement is essential to maximizing agricultural equipment’s potential. HZPT stocks an extensive selection of agricultural PTO shafts and gearboxes. We offer both North American and Italian-style PTO shafts. In addition, the agricultural gearbox is in a wide range. Feel free to contact us if you are interested.

PTO Shaft Manufacturer

Ever-power covers an area of more than 12000 square meters and employs more than 100 people. We specialize in developing, manufacturing, and selling PTO shafts, industrial universal shafts, automobile drive shafts, universal joint coupling shafts, universal joints, etc. The annual turnover is 60 million yuan and 9 million US dollars, increasing year by year. Our products enjoy a high reputation among customers in Europe, the United States, Asia, Australia, and North America. We are the top 3 professional OEM suppliers of many agricultural tool factories in the domestic market. ever-power transmission shaft adheres to our “QDP” principle: quality first, rapid delivery, and competitive price. We have obtained CE, TS / 16949, and ISO9001 certification, and have systematic production equipment and a QC team to ensure our quality and delivery. We warmly welcome friends from all walks of life to visit and establish mutually beneficial long-term cooperative relations.