Series M Rockbreaker Boom System

The M series is designed for medium-load operation, matched with a high-load hydraulic hammer. Used for large-scalecrushing, blockage clearing, and improving production efficiency in quarries and mining operations.

Item No :

Rockbreaker Boom System Series M

Reach:

7.49m — 8.89m

Working depth:

3.50m — 4.44m

Hammer model:

HC135/HC140

HPU power:

55/75

Swing / rotation angle:

170°

GENERAL INFORMATION TECHNICAL SPECIFICATIONS APPLICATIONS

Characteristic:

 

  • Compact structure, effective radius coverage,suitable for narrow spaces
  • Integrated design of working device is equipped with heavy duty hydraulic cylinder, high strength and highreliability
  • Flexible operation of arm ensures precise positioning
  • Electric proportional control, hydraulic vibrationcrushing, silent and efficient
  • Hydraulic cylinder swing type, achieving 170 ° rotationand equipped with anti-collision mechanism
 

The M series is designed for medium-load operation, matched with a high-load hydraulic hammer. Used for large-scalecrushing, blockage clearing, and improving production efficiency in quarries and mining operations.

Hydraulic power unit 

Automatic electric lubrication pump

Two part arm system

Wireless remote control

Teleoperation  system

Hydraulic quick-change

 

M440

M550

M630

Boom weight (without hammer), kg

6330

6810

7130

Max.Horizontal Working radius (R1), m

7.49

8.21

8.89

Max.Vertical working radius (R2), m

4.92

5.96

6.77

Min.Vertical working radius (R3), m

2.17

5.02

5.76

Max.Height (H1), m

4.44

4.85

5.09

Max.Working depth (H2), m

3.50

4.03

4.44

Rotation , °

170

170

170

Pedestal Size , m²

1.68

1.68

1.68

Recommended hammer types

HC135/HC140

Power of Hydraulic Power Unit , kW

55/75

 

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