| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Model number | Chisel Diameter | Fit to excavator (any brand ) | Main body weight | Operating pressure | Hydraulic oil flow | Blow frequency | Breaking power | ||
mm | / inch | Ton | kg | lb | Kg/cm ² /psi /bar | l/min/gal/min | bpm | J | |
SB20 | 45 | 1.77 | 1.5--2.5 | 67 | 148 | 90-120 /1280-1706 /88-117 | 20-30 /5-8 | 700-1200 | 620 |
SB30 | 53 | 2.08 | 2.5-4.5 | 85 | 187 | 90-120 /1280-1706 /88-117 | 25-50 / 6.6-13.2 | 600-1100 | 635 |
SB40 | 68 | 2.68 | 4--7 | 152 | 335 | 110-140 /1564-1990 /108-137 | 40-70 /10.5-18.5 | 500-900 | 660 |
SB43 | 75 | 2.95 | 6--9 | 210 | 463 | 120-150 /1706-2133 /118-147 | 50-90 /13.1-23.6 | 400-800 | 680 |










