Adjustable scarifier shanks
The shanks can be set to loosen the surface before the blade grades the material.

A three-point-mounted box blade with adjustable scarifier shanks for loosening and grading topsoil, gravel and similar loose material.
A three-point-mounted box blade with adjustable scarifier shanks for loosening and grading topsoil, gravel and similar loose material.
The shanks can be set to loosen the surface before the blade grades the material.
Side plates contain material while the blade redistributes it across the working width.
A Category I three-point connection mounts the grading frame behind the tractor.
| Model | JY-GB120 | JY-GB150 | JY-GB180 |
| Tractor HP | 20-30HP | 25-35HP | 35-50HP |
| Working Width | 1200mm | 1500mm | 1800mm |
| Number of blades | 4pcs | 5pcs | 6pcs |
| Net Weight | 155kg | 180kg | 205kg |
| Dimension | 1236x760x920mm | 1536x760x920mm | 1836x760x920mm |
Before ordering, send the machine identification and the connection, power and working information relevant to this product.
Compare the selected model’s tractor-power range, implement weight and traction in the working material.
Match the Category I connection and the tractor’s lifting capacity.
Choose the working width and scarifier setting for the surface and intended finish.
Check headland space, transport clearance and the actual mounting geometry. This passive blade does not require PTO drive.
A box blade has side plates and scarifier shanks to contain and loosen material. A rear grading blade has an open blade arrangement.
Choose the working width and scarifier setting for the surface and intended finish.
Compare the selected model’s tractor-power range, implement weight and traction in the working material. Match the Category I connection and the tractor’s lifting capacity.