07STEEL SHEARS · 9-SERIES
Hydraulic Shears
Hydraulic shears for cutting steel and reinforced structures — mounted as a fixed or rotating 2nd/3rd boom member.
RM 9057 – RM 9203
| Parameter | RM 9057 | RM 9081 | RM 9102 | RM 9203 |
|---|---|---|---|---|
| Min. excavator weight — fixed 2nd member (t) | 4 | 6 | 8 | 18 |
| Min. excavator weight — rotating 2nd member (t) | 5 | 8 | 10 | 20 |
| Min. excavator weight — rotating 3rd member (t) | 7 | 15 | 20 | 30 |
| Working weight — fixed 2nd member (kg) | 480 | 1050 | 2000 | 3250 |
| Working weight — rotating 2nd member (kg) | 570 | 1300 | 2400 | 3600 |
| Working weight — rotating 3rd member (kg) | 570 | 1250 | 2400 | 3650 |
| Max. operating pressure (bar) | 300 / 220* | 350 | 350 | 350 |
| Oil flow (l/min) | 50-120 | 90-180 | 100-200 | 200-300 |
| Max. rotation flow (l/min) | 10 | 15 | 20 | 30 |
| Max. rotation pressure (bar) | 110 | 110 | 110 | 110 |
| Max. tip cutting force (t) | 45 | 80 | 120 | 140 |
| Cutting force class (t) | 150 | 300 | 600 | 800 |
| Length (mm) | 1700 | 2100 | 2724 | 3400 |
| Jaw width (mm) | 340 | 400 | 450 | 560 |
| Jaw opening (mm) | 350 | 470 | 550 | 660 |
| Max. jaw depth (mm) | 320 | 450 | 570 | 680 |
| Closing time (sec) | 2,0-3,0 | 2,9-5,0 | 2,4-4,6 | 2,8-4,0 |
| Opening time (sec) | 1,0-1,6 | 1,5-3,0 | 2,2-4,2 | 2,6-3,8 |
| Plate compatibility | RM 88 | RM 120-130 | RM 135-150 | RM 180-195 |
| Plate dimensions (mm) | 430×360 12×Ø22 | 640×480 12×Ø22 | 730×550 12×Ø27 | 740×740 12×Ø39 |
* available in low-pressure and high-pressure versions
RM 9254 – RM 9459
| Parameter | RM 9254 | RM 9305 | RM 9356 | RM 9459 |
|---|---|---|---|---|
| Min. excavator weight — fixed 2nd member (t) | 23 | 27 | 33 | 42 |
| Min. excavator weight — rotating 2nd member (t) | 25 | 30 | 35 | 45 |
| Min. excavator weight — rotating 3rd member (t) | 40 | 50 | 60 | 90 |
| Working weight — fixed 2nd member (kg) | 4500 | 5600 | 6800 | 9700 |
| Working weight — rotating 2nd member (kg) | 5000 | 6300 | 7500 | 11000 |
| Working weight — rotating 3rd member (kg) | 4800 | 6100 | 7600 | 10400 |
| Max. operating pressure (bar) | 350 | 350 | 350 | 350 |
| Oil flow (l/min) | 220-360 | 240-400 | 300-550 | 360-700 |
| Max. rotation flow (l/min) | 40 | 50 | 50 | 60 |
| Max. rotation pressure (bar) | 110 | 130 | 130 | 130 |
| Max. tip cutting force (t) | 195 | 210 | 240 | 275 |
| Cutting force class (t) | 1100 | 1300 | 1500 | 2500 |
| Length (mm) | 3500 | 4040 | 4100 | 4840 |
| Jaw width (mm) | 670 | 680 | 460 | 815 |
| Jaw opening (mm) | 760 | 850 | 950 | 1100 |
| Max. jaw depth (mm) | 770 | 860 | 970 | 1120 |
| Closing time (sec) | 3,2-5,0 | 3,6-5,8 | 3,6-6,4 | 3,8-7,2 |
| Opening time (sec) | 2,8-4,8 | 3,4-5,6 | 3,2-5,6 | 3,6-7,0 |
| Plate compatibility | RM 180-195 | RM 180-195 | RM 215-250 | RM 215-250 |
| Plate dimensions (mm) | 740×740 12×Ø39 | 740×740 12×Ø39 | 1090×1090 20×Ø39 | 1090×1090 20×Ø39 |