Bush Hog® Disc Harrows
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| 1D Series |
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2D Series |
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3D Series |
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DISC HARROW SPECIFICATIONS
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1D Series |
2D Series |
3D Series |
Model Number
|
1D6016 |
1D6018 |
1D7818 |
2D7818 |
2D7820 |
2D9618 |
3D9620 |
3D9622 |
3D11820 |
3D11822 |
| Hitch |
Cat. 1 Std and QH |
Cat. 1 Std. and QH |
Cat. 1 and 2 Std and QH |
| Cutting Width |
60" |
60" |
78" |
78" |
78" |
96" |
96" |
96" |
118" |
118" |
| Recommended HP |
35 |
65 |
95 |
| Weight (lbs.) |
490 |
525 |
580 |
695 |
766 |
858 |
1173 |
1299 |
1356 |
1485 |
| Disc Blade Size |
16" |
18" |
18" |
18" |
20" |
18" |
20" |
22" |
20" |
22" |
| No. of Disc Blades |
14 |
|
18 |
22 |
22 |
26 |
| Disc Blade Spacing |
9" front gangs / 7-1/2" rear gangs |
| Weight per Disc (lbs.) |
35 |
38 |
32 |
39 |
43 |
39 |
53 |
59 |
52 |
57 |
| Bearing Hanger |
3/8" x 6" plate, dual 1/2" U-bolts |
3/8" x 6" plate, dual 5/8" U-bolts |
1/2" x 7" plate, dual 5/8" U-bolt |
| Bearing Type - 2 per gang |
Self-aligning, sealed ball bearings |
| Angling Capabilities |
Front Gangs - 0, 7, 14, 21 degrees
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Front Gangs - 0, 7, 14, 21 degrees
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Rear Gangs - 0, 7, 14, 21 degrees
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Rear Gangs - 0, 7, 14, 21 degrees
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| Frame Tubes |
2" square
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2-1/2" square |
3" square
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| Gang Tubes |
3" x 1-1/2"
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3" x 2" |
4" x 3"
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| Gang Axle |
1" square, high carbon steel
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1-1/8" square, high carbon steel
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| Options |
Disc scrapers
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Bearing hangers reinforces
with gussets |
Easy-to-grasp handle for simple
gang adjustment |
Notched discd for maximum
cutting action |
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