![](https://deere.com/assets/images/region-4/products/frontier-implements/landscaping-equipment/box-blades/bb20l-series/bb20l_series_box_blades_p002g3f82332_large_fd6c7482fb2645222fa22a2a1dd6ff9b6422223f.jpg)
John Deere BB20L Series
Box Blades
- Fixed back plate
- Fixed tailgate
- iMatchTM compatible
- Scarifier points
Features
![Strong formed upper edge](https://salesmanual.deere.com/sales/salesmanual/images/NA/frontier/box_blades/bb20_fixed_backplate_275.jpg)
![#](https://salesmanual.deere.com/sales/salesmanual/images/clearpix.gif)
The heavy-duty concave back plate, with a formed upper edge, provides added rigidity and strength for trouble-free performance.
![BB Series Box Blade cutting edge is reversible](https://salesmanual.deere.com/sales/salesmanual/images/NA/frontier/box_blades/bb1048l_kf3_cutedge_275.jpg)
![#](https://salesmanual.deere.com/sales/salesmanual/images/clearpix.gif)
The BB Series Box Blade cutting edge ensures precise leveling and a fine finish. It is also reversible for twice the wear life.
![Model BB2048L shown](https://salesmanual.deere.com/sales/salesmanual/images/NA/frontier/box_blades/p002g3f82343_fixed_tailgate.jpg)
![#](https://salesmanual.deere.com/sales/salesmanual/images/clearpix.gif)
The tailgates on the BB20 and BB20L Series Box Blades are fixed, giving the cutting edge extra power to slice through hard, compacted ground.
![Innovative hitch system](https://salesmanual.deere.com/sales/salesmanual/images/NA/frontier/box_blades/0092411_3-point_imatch.jpg)
![#](https://salesmanual.deere.com/sales/salesmanual/images/clearpix.gif)
The iMatch Category 1 quick-attach hitch system is an innovative device that converts a 3-point hitch to fixed hooks and makes attaching implements an easy connection.
![Box blade points and shanks](https://salesmanual.deere.com/sales/salesmanual/images/NA/frontier/box_blades/bb1048l_kf1_scarifier_275.jpg)
![#](https://salesmanual.deere.com/sales/salesmanual/images/clearpix.gif)
Frontier™ box blade implements feature replaceable hardened, points and shanks that are in position for chipping or deep digging.
The shanks also use a unique locking rod retention system, allowing quick and easy changes to the shank/point penetration level.
Specs & Compare
Dimensions | BB20L Series Current Model |
Working width | 121.9 cm 48 in. |
Unit height | |
Unit depth | |
Endplate thickness | 1 cm 0.375 in. |
Moldboard thickness | 0.5 cm 0.1875 in. |
Weight | |
Operating weight | 124.7 kg 275 lb |
Shipping | 288.5 kg 636 lb |
Tractor compatibility | |
Hitch | |
Compatibility | Category 0, limited Category 1 |
iMatch™ compatible (Cat. 1) | |
Quick coupler (Cat. 2) | |
Box | |
Capacity | 0.19 m3 6.6 cu ft |
Design | Reinforced |
Cutting edge | |
Reversible | Yes |
Quantity | Two |
Size | 1.27x15.24 cm 0.5x6 in. |
Scarifier shank and beam | |
Shank type | 3 position with holes |
Points | Replaceable |
Quantity | Three |
Tubular scarifier beam size | 10.16x10.16x0.635 cm 4x4x0.25 in. |
Beam reinforcement bar size | 0.09x2.54 cm 0.375x1 in. |
Tailgate | |
Mast | |
Paint | |
Shipping | |
Set-up time | |
Warranty | |
Additional information | |