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Rock Breakers (Magnum Series)
January 14, 2026 by admin
Home All Products Construction Attachments 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.
