Atlas Copco’s new MB 1650 hydraulic breaker is lighter

Atlas Copco’s new MB 1650 hydraulic breaker is lighter and more compact than its predecessor, the MB 1700, yet it gives the same high performance. According to the manufacturer, the MB 1650 weighs in at 1,650k and is suitable for carriers in the weight class 19-32tonnes. A redesigned service window offers greater accessibility and thus makes the attachment more maintenance friendly. With no high-pressure accumulator, the MB 1650´s maintenance and repair costs are lower, said Atlas.
December 15, 2017 Read time: 2 mins
161 Atlas Copco’s new 283 MB 1650 hydraulic breaker is lighter and more compact than its predecessor, the MB 1700, yet it gives the same high performance.


According to the manufacturer, the MB 1650 weighs in at 1,650k and is suitable for carriers in the weight class 19-32tonnes. A redesigned service window offers greater accessibility and thus makes the attachment more maintenance friendly. With no high-pressure accumulator, the MB 1650´s maintenance and repair costs are lower, said Atlas.

Performance is optimised by AutoControl, an automatic piston stroke length witching system, which adjusts the output balance between impact energy and rate during operation.

Atlas Copco´s EnergyRecovery feature automatically uses piston recoil energy to increase performance without additional hydraulic input. This also lowers vibrations.

The MB 1650 is equipped with ContiLube II, a self-bleeding automatic lubrication device for optimised grease consumption and continuous lubrication.

DustProtector II - an optional dust sealing system - will extend the service life of components and reduce grease consumption. The built-in check valve reduces dust intake into the tool guiding area and the percussion chamber.

Road Structures

For more information on companies in this article

Related Content

  • Caterpillar is offering improved hydraulic breakers
    June 10, 2019
    Caterpillar is now offering its new GC S Series top-mount, hydraulic, silenced hammers. The firm says that its H115 GC S, H120 GC S, H130 GC S, and H140 GC S models are specifically designed for use with hydraulic excavators weighing from 13-40tonnes. The firm says that the new GC S Series models combine high power-to-weight ratios with simple design. The units are said to be robust, reliable and easy to maintain, suiting duties in general construction, demolition and quarrying. Caterpillar-designed hydrau
    Read More
  • Powerful hydraulic hammers from Cat
    May 27, 2022
    Caterpillar has launched the new H190 S and H215 S performance series hammers, designed for use on large excavators.
    Read More
  • Atlas Copco’s new COP 4038 drill is most powerful on market
    November 29, 2013
    Atlas Copco has launched the most powerful rock drill currently on the market. The COP 4038 is a 40kW machine operating at a frequency of 140Hz compared with the 117Hz of the COP 3038. Designed for tunnelling and drifting in the hole at 43–64mm, the COP 4038 is an extremely advanced unit. High frequency technology is said by Atlas Copco to be utilised so that instead of simply striking the drill steel harder, the piston strikes at a higher frequency, resulting in faster penetration without increased stress
    Read More
  • Doosan Extends Hydraulic Breaker Range
    January 18, 2013
    Doosan Infracore Construction Equipment has added two new models to the company’s range of hydraulic breakers for use on Doosan 14-38tonne wheeled and crawler excavators. Like the existing DXB100H, DXB170H and DXB260H models, the new DXB130H and DXB190H hydraulic breakers are said by Doosan to offer superior power-to-weight ratios, providing very efficient reduction of rock, boulders, concrete and other demolition waste, as well as excellent excavation work. The new Doosan DXB130H breaker is suitable for ex
    Read More

Highlighted Content