Description
PTO Shaft for Single Auger, Twin Auger, and Total Mix
Pto shaft for Jaylor Vertical Mixers TMR
The device transmits the motion in a single rotation direction when the tractor drives the implement. During the stopping phase, the tractor PTO disengaged, and the implement moved. The transmission is disconnected.
This device helps operate machinery with high rotation inertia because, during the stopping phase, the tractor PTO is disengaged from the driven machine.
Original Equipment is shown as Size 6 or Size 8 BYP copy.)- depending on HP
60 HP or less = CAT4 = Size 6 ******* More than 60 HP = CAT5 = Size 8
Jaylor offers Constant Velocity shafts or standard PTO
We can also supply all the parts for the feed mixer
MAIN SHAFT: Constant Velocity PTO
| Category | Series | Tractor | |
| Tractors with 1.375″-6 PTO | 4 (60 HP@540 RPM) | S6 | 1.375-6 |
| 5 (90 HP@540 RPM) | S8 | 1.375-6 | |
| Tractors with 1.375″-21 PTO | 4 (60 HP@540 RPM) | S6 | 1.375-21 |
| 5 (90 HP@540 RPM) | S8 | 1.375-21 | |
| Tractors with 1.750″-20 PTO | 4 (60 HP@540 RPM) | S6 | 1.750-20 |
| 5 (90 HP@540 RPM) | S8 | 1.750-20 |
Shear Bolt Yokes:
| Part Number | Model | Diameter | No of Splines | C-to-bolt | Bolt | c-e Length | Torque | |
| Size 6 Shear Bolt Yokes | 6060H3702R | LB | 1.375 | 21 | 55 | M10x50 | 134 | 2700nm |
| BTB06215510A | LB | 1.375 | 21 | 55 | M10 | 4.8 | 2700nm | |
| 6060H0302R | LB | 1.375 | 6 | 55 | M10x50 | 134 | 2700nm | |
| BTB06385510A | SB | 1.375 | 6 | 55 | M10 | 2500nm | ||
| BTB06205510A | SB | 1.750 | 20 | 55 | M10 | 2500nm | ||
| BTB06345510A | LB | 1.750 | 6 | 55 | M10 | 4.8 | ||
| 6060H3802R | LB | 1.750 | 20 | 55 | M10x50 | 134 | 2700nm | |
| 6060H3707R | LB | 1.750 | 27 | 55 | M10x50 | 2700nm | ||
| 6060H0402R | LB | 1.750 | 6 | 55 | M10x50 | 134 | 2700nm | |
| Size 8 Shear Bolt Yokes | 6060M3702R | LB | 1.375 | 21 | 50mm | M12 | 143mm | 3800nm |
| BTB08215712A | LB | 1.375 | 21 | M12 | pin QD | 3500nm | ||
| 6060M0302R | LB | 1.375 | 6 | 50mm | M12 | 143mm | 3800nm | |
| 6060M0307R | LB | 1.375 | 6 | 50mm | M12 | 143mm | 3500nm | |
| BTB08385712A | LB | 1.375 | 6 | M12 | pin QD | 3500nm | ||
| 6060M3802R | LB | 1.750 | 20 | 50mm | M12 | 143mm | 3800nm | |
| BTB08205712A | LB | 1.750 | 20 | M12 | pin QD | 3500nm | ||
| 6060M3902R | LB | 1.750 | 27 | M12 | ||||
| 6060M0403R | LB | 1.750 | 6 | 50mm | M12 | 143mm | 3800nm | |
| BTB08345712A | LB | 1.750 | 6 | M12 | pin QD | 3500nm |
PARTS OF THE PTO SHAFT
It’s essential that you understand sizes, measuring, horsepower, and agriculture PTO shaft parts to choose the proper PTO shaft for your farm machinery. Though the yokes and U-joints are necessary for function, the safety chains and shield are essential parts of the PTO shaft to keep you safe during use.
- Internal Yoke- There are two, located at both ends of the PTO shaft -tractor and implement. This is welded to the drive end.
- Universal Joint- There are two at both ends of the PTO shaft.
- External Yoke- There are two at both ends of the PTO shaft. It has a “Y” shape to connect to the U-joint and a female hole.
- Safety Chains- The chains secure the PTO shaft onto the equipment and the tractor.
- Safety Shield- These cones are found on both ends.
SIZE IMPORTANCE of PTO shaft
Regardless of what job you’ll be using a PTO shaft to complete, it’s essential that you have the correct size. The manufacturer should provide length recommendations to help you get an idea. When measuring a PTO shaft, use a tape measure and measure from the outside of each yoke to obtain the closed length. The series size should correspond with the amount of horsepower your tractor has. Two different speeds are used most commonly with tractor PTO shafts, the 540 (type 1) and 1000 (type 3) RPM.
