| Application | Model Num | Machine S/N Base | Machine S/N First | Machine S/N Last |
|---|---|---|---|---|
| Blade Lift | 640 | * | Prior | 500986 |
| Category: Bulldog Hydraulic Kits -> John Deere -> Skidders | ||||
| Scarifier/Snow Plow | 570B | * | Prior | 515648 |
| Category: Bulldog Hydraulic Kits -> John Deere -> Motor Graders | ||||
| Scarifier/Snow Plow | 570, 570A | |||
| Category: Bulldog Hydraulic Kits -> John Deere -> Motor Graders | ||||