PTO Star Tubing Series (PTO Driveshaft S Series)
Star Tube of PTO shaft for farm machinery
CE Certificate to assure the quality
PTO Star Tubing Shaft
The easiest way to determine if a PTO is North American or Metric is to determine the shape of the tubing and shaft system. If the tubing/shaft is square, rectangular, hexagonal, or splined, then the PTO is North American. If the tubing/shaft is bell, lemon or star shaped, then it is Metric. There are two more types of metric drive lines: German and Italian. The German style drive line has a lemon and star profile, while the Italian style drive line has a bell or 4-blade design.
Structure of Star-Shaped PTO Shaft
Check the picture and know more about the structure of the PTO star tubing shaft. 
PTO Star Tubing Shaft Specifications
Choosing PTO Star Tubing Shaft
Star-shaped profile tubes are popular for their strength and multiple contact faces. As with any other piece of heavy equipment, the PTO star tubing shafts are also susceptible to wear and tear. It's important to lubricate them on a regular basis, particularly if you're using them on an extended period of time. If you're unable to do so, you could cause undue damage to the yoke ears. Similarly, inadequate lubrication could cause undue wear on the shield bearings. To properly replace a PTO drive shaft, you must carefully measure the tractor's driveline series. You must also ensure that the PTO shaft is the correct length, as wrong-sized shafts can damage the tractor and attached implement. A damaged PTO shaft can cause a number of problems, so be sure to check it before buying a replacement. Incorrect measurements can also result in a damaged PTO shaft, resulting in costly repairs. A power take-off shaft transfers power from the tractor's engine through a transmission. These PTO star tubing shafts have 540-1000 rpm. When selecting one, check to ensure that it fits the tractor's PTO. WLY, a member of Hangzhou Ever-power Transmission, is a mature mechanical power transmission parts supplier that offers high-quality star-shaped PTO shafts. Trust us and feel free to contact us! 
Related PTO Star Tubing Shaft Parts
In addition to the PTO star tubing shaft and parts, the agricultural PTO gearbox is also an essential part for farm machinery. We offer both products of high quality. For any other more special requirements with PTO star tubing shaft parts as plastic guard, connection method, color of painting, package, etc., please feel free to let us know! 
Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
FAQ
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.