
Grading buckets
Bucket 0-40 tonnes
Perfect with the tiltrotator – making grading work easier
The grading bucket is essential for excavators when doing grading and surface preparation work, to achieve smooth and even grades on various types of terrain. It is optimized to be used together with the tiltrotator for accurate and precise digging, landscaping, finishing, cleaning ditches, grading, back filling and sloping tasks. The grading bucket is usually wider than traditional digging buckets, providing a larger contact area for efficient material distribution during grading operations.
Steelwrist grading bucket features a bent profile, or beam, that replaces the traditional pipe. This leads to increased stiffness while reducing weight and cost. On larger buckets the beam is made from high-grade steel, leading to an even more efficient solution.
Optimized for use with the tiltrotator
When the grading bucket is used together with the tiltrotator, the excavator’s capabilities are upgraded to take on advanced grading tasks, enabling digging and grading around objects without having to move the machine. The bucket easily rotates when full without spillage of material thanks to the bucket geometry.
Design features that enhance grading work
The Steelwrist grading bucket has low weight, but is still extremely robust thanks to the use of high grade materials and a well thought-out design. Bent corners, open angle, flat bottom and a conical design, are some of the features that make material handling and levelling surfaces efficient and precise. The bucket can cut through the material with minimal digging resistance, which affects fuel efficiency positively. The rounded back without corners makes the fill/empty cycle easy, without the material clogging during digging.
The grading bucket has:
• High grade steel in wear plates
• 15-20° bucket angle
• Cutting edge in HB 500 material
Technical specification
Grading buckets | Machine weight | Bracket S-type | Width [inch] | Volume ISO [ft³] | Volume SAE [ft³] | Weight [lb] | Part No |
---|---|---|---|---|---|---|---|
GB08 | 0–2 | S30 | 27.56 | 1.41 | 1.77 | 88 | 101000 |
GB1 | 0–2 | S30 | 31.50 | 2.12 | 2.65 | 110 | 101001 |
GB1 | 0–2 | S30 | 39.37 | 2.83 | 3.53 | 143 | 101002 |
GB2 | 1–4 | S30 | 35.43 | 3.18 | 4.24 | 143 | 101003 |
GB2 | 1–4 | S30 | 39.37 | 3.53 | 4.77 | 165 | 101004 |
GB2 | 1–4 | S40 | 35.43 | 3.18 | 4.24 | 154 | 101005 |
GB2 | 1–4 | S40 | 39.37 | 3.53 | 4.77 | 176 | 101006 |
GB3 | 2–4 | S40 | 39.37 | 5.30 | 6.53 | 220 | 101007 |
GB4 | 3–5 | S40 | 43.31 | 7 | 9 | 286 | 101009 |
GB4 | 3–5 | S40 | 36 | 5.65 | 7 | 253 | 101010 |
GB5 | 4–6 | S40 | 47.24 | 8.83 | 11.30 | 374 | 101012 |
GB6 | 5–8 | S40 | 51.18 | 21.19 | 9.89 | 429 | 101014 |
GB6 | 5–8 | S45 | 51.18 | 10.59 | 13.42 | 462 | 101015 |
GB6 | 5–8 | S50 | 51.18 | 10.59 | 13.42 | 462 | 101016 |
GB9e | 8–12 | S45 | 51.18 | 12.71 | 15.89 | 539 | 101362 |
GB9 | 8–12 | S45 | 55.12 | 14.13 | 17.66 | 726 | 101019 |
GB9 | 8–12 | S45 | 60 | 15.89 | 19.78 | 803 | 101306 |
GB9e | 8–12 | S50 | 51.18 | 12.71 | 15.89 | 550 | 101363 |
GB9 | 8–12 | S50 | 55.12 | 14.13 | 17.66 | 737 | 101020 |
GB9 | 8–12 | S50 | 60 | 15.89 | 19.78 | 803 | 101021 |
GB9 | 8–12 | S50 | 48 | 12 | 14.83 | 634 | 101317 |
GB12e | 11–13 | S45 | 55.12 | 17.66 | 22.25 | 770 | 101364 |
GB12 | 11–13 | S45 | 59 | 19.42 | 24.37 | 913 | 101364 |
GB12e | 11–13 | S50 | 55.12 | 17.66 | 22.25 | 770 | 101365 |
GB12 | 11–13 | S50 | 59 | 19.42 | 24.37 | 913 | 101024 |
GB12 | 11–13 | S60 | 59 | 19.42 | 24.37 | 946 | 101025 |
GB12 | 11–13 | S60 | 48 | 14.48 | 18.19 | 788 | 101318 |
GB14 | 13–15 | S60 | 59 | 22.25 | 27.90 | 1298 | 101026 |
GB15 | 15–16 | S60 | 63 | 25.78 | 32.14 | 1452 | 101028 |
GB15 | 15–16 | S60 | 72 | 30.72 | 38.14 | 1562 | 101029 |
GB15 | 15–16 | S65 | 63 | 25.78 | 32.14 | 1496 | 101030 |
GB15 | 15–16 | S70 | 63 | 25.78 | 32.14 | 1562 | 101316 |
GB15 | 15–16 | S70/55 | 63 | 25.78 | 32.14 | 1584 | 101211 |
GB17 | 16–18 | S60 | 67 | 29.66 | 37.43 | 1606 | 101032 |
GB17 | 16–18 | S65 | 67 | 29.66 | 37.43 | 1628 | 101033 |
GB20 | 18–22 | S60 | 70.87 | 36 | 2134 | 101035 | |
GB20 | 18–22 | S70 | 70.87 | 36 | 44.85 | 2222 | 101036 |
GB20 | 18–22 | S70 | 60 | 28.25 | 35 | 1868 | 101319 |
GB20 | 18–22 | S70/55 | 70.87 | 36 | 44.85 | 2244 | 101037 |
GB25 | 22–26 | S70 | 74.80 | 45.20 | 42 | 2618 | 101039 |
GB25 | 22–26 | S70/55 | 74.80 | 45.20 | 42.38 | 2640 | 101040 |
GB30 | 25–33 | S70 | 78.74 | 54 | 54.74 | 3410 | 101042 |
GB30 | 25–33 | S70/55 | 78.74 | 54 | 55 | 3432 | 101043 |
GB30 | 25–33 | S80 | 78.74 | 54 | 56.50 | 3520 | 101044 |
GB35 | 28–40 | S80 | 86.61 | 65.33 | 67.80 | 4224 | 101045 |
GB40 | 28–40 | S80 | 94.49 | 80.52 | 100.65 | 4818 | 101046 |