Rock Breakers (Magnum Series)
January 14, 2026 by admin
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- Rock Breakers (Magnum Series)
MRB35
| Technical Specifications |
| |
| Excavator Weight Class |
2.0 – 4.0 ton |
| Operating Weight (*) |
190 kg |
| Overall Length |
1352 mm |
| Chisel Diameter |
53 mm |
| Chisel Length |
550 mm |
| Setting Pressure |
150 bar |
| Operating Pressure |
90 – 120 bar |
| Optimal Oil Flow |
25 – 50 lpm |
| Impact Rate |
600 – 1100 bpm |
| Back Head Pressure |
14 – 16 kg/cm² |
| Anti-Blank Firing |
NA |
| 2-Stroke Control |
NA |
| Auto Greasing |
NA |
| Accumulator |
NA |
| Frame Bottom Plate Thickness |
20 mm (HB 450) |
MRB65
| Technical Specifications |
| |
| Excavator Weight Class |
4.5 – 8.0 ton |
| Operating Weight (*) |
400 kg |
| Overall Length |
1767 mm |
| Chisel Diameter |
75 mm |
| Chisel Length |
700 mm |
| Setting Pressure |
175 bar |
| Operating Pressure |
100 – 150 bar |
| Optimal Oil Flow |
50 – 90 lpm |
| Impact Rate |
400 – 700 bpm |
| Back Head Pressure |
14 – 16 kg/cm² |
| Anti-Blank Firing |
Yes |
| 2-Stroke Control |
NA |
| Auto Greasing |
Optional |
| Accumulator |
NA |
| Frame Bottom Plate Thickness |
30 mm (HB 450) |
MRB150
| Technical Specifications |
| |
| Excavator Weight Class |
10.0 – 16.0 ton |
| Operating Weight (*) |
940 kg |
| Overall Length |
2310 mm |
| Chisel Diameter |
105 mm |
| Chisel Length |
1000 mm |
| Setting Pressure |
200 bar |
| Operating Pressure |
120 – 180 bar |
| Optimal Oil Flow |
80 – 110 lpm |
| Impact Rate |
350 – 800 bpm |
| Back Head Pressure |
14 – 16 kg/cm² |
| Anti-Blank Firing |
Yes |
| 2-Stroke Control |
Yes |
| Auto Greasing |
Optional |
| Accumulator |
NA |
| Frame Bottom Plate Thickness |
40 mm (HB 450) |
MRB215
| Technical Specifications |
| |
| Excavator Weight Class |
18 – 26 ton |
| Operating Weight (*) |
1725 kg |
| Overall Length |
2670 mm |
| Chisel Diameter |
135 mm |
| Chisel Length |
1200 mm |
| Setting Pressure |
210 bar |
| Operating Pressure |
160 – 190 bar |
| Optimal Oil Flow |
110 – 170 lpm |
| Impact Rate |
350 – 550 bpm |
| Back Head Pressure |
14 – 16 kg/cm² |
| Anti-Blank Firing |
Yes |
| 2-Stroke Control |
Yes |
| Auto Greasing |
Optional |
| Accumulator |
Yes |
| Frame Bottom Plate Thickness |
50 mm (HB 450) |
Disclaimer:
Specifications and features are subject to change without prior notice . The machine depicted may vary from
the actual machine. Please contact our nearest office for latest specifications.
Accessories shown here are not part of the standard equipment. Performance of the machine may vary with site
and operating conditions encountered.
