The tractor pto drive shaft the precision gear system mounted on the PTO shaft by cleverly utilizing the rotational power generated by the tractor's power output shaft, which creates specific vibration patterns when conducted on the shaft. These gears further convert the rotating power to the speed and torque required for the work of various agricultural machinery, so as to drive the working parts on various agricultural machinery such as harvesters, planters, rototillers, sprayers, such as blades, wheels, chains, etc., to achieve the effective and accurate transmission of power from tractors to agricultural machinery and then to specific working parts.
SERIES | D(mm) | W(mm) | 540min | 1000min | ||||
Cv | Kw | Nm | Cv | Kw | Nm | |||
1S | 22.0 | 54.0 | 16 | 12 | 210 | 25 | 18 | 172 |
2S | 23.8 | 61.3 | 21 | 15 | 270 | 31 | 23 | 220 |
3S | 27.0 | 70.0 | 30 | 22 | 390 | 47 | 35 | 330 |
4S | 27.0 | 74.6 | 35 | 26 | 460 | 55 | 40 | 380 |
5S | 30.2 | 80.0 | 47 | 35 | 620 | 74 | 54 | 520 |
6S | 30.2 | 92.0 | 64 | 47 | 830 | 100 | 74 | 710 |
7S | 30.2 | 106.5 | 75 | 55 | 970 | 118 | 87 | 830 |
8S | 35.0 | 106.5 | 95 | 70 | 1240 | 150 | 110 | 1050 |
9S | 41.0 | 108.0 | 120 | 88 | 1560 | 190 | 140 | 1340 |
SERIES | D(mm) | W(mm) | 540min | 1000min | ||||
Cv | Kw | Nm | Cv | Kw | Nm | |||
1S | 22.0 | 54.0 | 16 | 12 | 210 | 24 | 18 | 175 |
2S | 23.8 | 61.3 | 27 | 20 | 355 | 42 | 31 | 295 |
3S | 27.0 | 70.0 | 33 | 24 | 400 | 50 | 37 | 320 |
4S | 27.0 | 74.6 | 38 | 28 | 500 | 60 | 44 | 415 |
5S | 30.2 | 80.0 | 47 | 35 | 620 | 70 | 51 | 500 |
32S | 32.0 | 76.0 | 53 | 39 | 695 | 83 | 61 | 580 |
6S | 30.2 | 92.0 | 55 | 40 | 850 | 83 | 61 | 690 |
SERIES | D(mm) | W(mm) | 540min | 1000min | ||||
Cv | Kw | Nm | Cv | Kw | Nm | |||
6S | 30.2 | 92.0 | 55 | 40 | 850 | 83 | 61 | 690 |
7S | 30.2 | 106.5 | 75 | 55 | 1000 | 106 | 78 | 810 |
8S | 35.0 | 106.5 | 90 | 66 | 1250 | 136 | 100 | 1020 |
7NS | 35.0 | 94.0 | 70 | 51 | 970 | 118 | 87 | 830 |
36S | 36.0 | 89.0 | 90 | 66 | 1175 | 140 | 102 | 975 |
42S | 42.0 | 104.0 | 107 | 79 | 1400 | 166 | 122 | 1165 |
This process not only ensures the efficiency of power transmission, but also greatly improves the flexibility and versatility of agricultural machinery, making it easy for tractors to cope with a variety of complex farmland operating environments, and meet the efficient, accurate and diversified operation needs of modern agriculture.
Type and classification
Installation position:
Rear-mounted: Tractor pto drive shaft mounted on the rear of the tractor, is the most common form of tractor.
Front-mounted: Tractor pto drive shaft installed in the front of the tractor, generally used for high-horsepower tractors, mainly for joint operations.
Side mounted: Located on the side of the tractor, it is usually used more on small horsepower tractors.
Speed characteristics:
Constant speed type: The speed of the power output shaft is in a fixed proportion to the engine speed, which is often used to drive harvesters, rotary tillers and fixed working machines.
Synchronous speed type: The speed of the power output shaft is in a fixed proportion to the speed of the tractor, which is often used to drive the seeder, fertilizer applicator, planting machine and the transaxle of the trailer.
Care and maintenance
1.Check the tractor pto drive shaft and its connecting parts regularly for wear, cracks, or other damage.
2.Check whether the fasteners of the tractor pto drive shaft are firm, and tighten them in time if they are loose.
3.Clean the sliding surface of the tractor pto drive shaft to reduce friction and wear.
4.Lubricate the sliding surfaces and bearings of the tractor pto drive shaft to reduce wear and extend their service life. Use suitable lubricants and lubricate as recommended by the manufacturer.
5.If the parts of the tractor pto drive shaft are found to be seriously worn or damaged, they should be replaced in time.