All type PTO drive shaft supply:
1. Processing of Yoke:Forging
2. Tube Type: Triangular Tube, Lemon Tube or Star Tube
3. Yoke Type:push pin/quick release/ball attachment/collar/double push pin/clamp bolt/taper pin
4. Spline Type:1 3/8" Z6; 1 3/8 Z21 ;1 3/4 Z20;1 1/8 Z6; 1 3/4 Z6; 8*42*48*8; 8*32*38*6
5. Plastic cover: Yellow or Black and style Wave or Regular
6. Length: The Length from Cross Center to Cross Center(LC); Overall Length(L)
7. Series:1Series;2Series;3S;4S;5S;32S,6S;7S;7NS,8S,36S,9S,10S,48Series
8. Use：Power transmission of Tractors and various farm implements
| PTO shaft series | Cross Ref. | Cross sizes | |
| Series 1 | 1.01 | 22mm | 54mm |
| Series 2 | 2.01 | 23.8mm | 61.3mm |
| Series 3 | 3.01 | 27mm | 70mm |
| Series 4 | 4.01 | 27mm | 74.6mm |
| Series 5 | 5.01 | 30.2mm | 80mm |
| Series 32 | 32.01 | 32mm | 76mm |
| Series 6 | 6.01 | 30.2mm | 92mm |
| Series 7N | 7N.01 | 35mm | 94mm |
| Series 7 | 7.01 | 30.2mm | 106.5mm |
| Series 8 | 8.01 | 35mm | 106.5mm |
| Series 36 | 36.01 | 36mm | 89mm |
| Series 9 | 9.01 | 41mm | 108mm |
| Series 10 | 10.01 | 41mm | 118mm |
| Series 48 | 48.01 | 48mm | 127mm |
