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

  • Atlas has revamped its hydraulic breaker range
    February 5, 2013
    Atlas is now offering its own range of hydraulic breakers. These units are offered with operating weights from 135kg--5.7tonnes and can be used on machines right across the firm’s own excavator range. The firm says that its breakers are designed to absorb impact, reducing wear and tear on the carrier and absorbing vibration, lengthening hose life. A system regulates the number of blows to keep working frequency constant under all conditions. A lubrication system extends component life while all the units ca
    Read More
  • New soil compactor launches from key manufacturers
    May 30, 2013
    Major manufacturers continue to develop new soil compactor models - Mike Woof reports. Innovations in machine design are being seen in the soil compaction sector from a number of major firms. As in other equipment sectors, new engine emissions legislation has played a huge role in driving the latest design changes. Europe, the US and Japan are rolling in the new Tier 4 Final/Stage IV legislation on noise and exhaust emissions which will be phased in across power output classes from the start of January 2014
    Read More
  • Intelligent bulldozers provide productivity boost
    September 27, 2013
    New smart dozers provide faster working and greater efficiency - Mike Woof reports Both Caterpillar and Komatsu are making key moves in offering intelligent bulldozing capabilities on their latest machines. In the medium-sized bulldozer market, both companies have sophisticated new models that will increase both productivity and finish quality, while lowering running costs for the user.
    Read More
  • Hydraulic breakers key to Hyderabad road project
    April 10, 2012
    The new Hyderabad Outer Ring Road (ORR) project is a 158km eight-lane highway encircling the Andhra Pradesh city. It has been designed to relieve congestion in and around the city and to act as a hub for accessing India's national highway network, and is being built for the Hyderabad Metropolitan Development Authority. Indian contractor Ramky Infrastructure is relying on an Atlas Copco MB 1700 hydraulic breaker to break granite as aggregates at a quarry site adjacent to the new road. The rock is bein
    Read More

Highlighted Content