Austrian company Hartl Engineering & Marketing GmbH is a producer of construction machines under brand "Hartl Crusher".

Baltem is selling bucket-crushers and bucket-screens to be used as attachments for excavators. Attachments are with simple construction and therefore very reliable. These attachments suit the best in work sites where smaller capacities have to be handled.

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Xcentric Ripper

Spanish company Xcentric Ripper International is manufacturer of excavator attachments (Xcentric rippers), what are competing with hydraulic-hammers. The vibration what XR makes to excavator beam is significantly lower than vibration of hydraulic-hammer. Moreover it is less noisy than any other excavation tool, can be used under water without any damage risk and can be adapted to countless work sites.

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