BB7750H Breaker boom

Sandvik BB7750H breaker boom is specially designed for mining markets to maintain optimum throughput, increase crusher efficiency and extend the life of the equipment.

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Easy maintenance and reliability of the BB7750H ensure you get the maximum uptime. The multi-fit pedestal design makes replacing existing, worn-out boom systems more convenient. The number of different parts is cut to a minimum by, e.g., fitting the same cylinders for all boom functions.

Durable and productive Sandvik BB7750H breaker boom provides a 10.4-meter maximum reach and 170-degree swing. Proven design combined with over dimensioning makes the BB7750H breaker boom a convenient and safe choice.


  • Grizzlies


  • Over-dimensioned design for better durability and reliability
  • Modular design allows parts to be easily replaced
  • Conical Expander® pins offer a long service life
  • Shock-absorbing pedestal mounting makes the equipment stable under the toughest conditions and extends the foundation lifetime
  • Sandvik's full electrification makes the boom energy efficient
Technical data
Weight, kg 9,100
Maximum reach, m 10.4
Nominal horizontal reach (H), m 7.9
Nominal vertical reach (V), m 6.8
Swing, ° 170
Base dimensions, m 1.52 x 1.22
Recommended breaker types BR2155i, BR2166i, BR2577i, BR3288i
Recommended power packs HU37, HU45, HU55