Jackhammer Mini Excavator (UME18/20)

$2,500.00 + tax

Category: SKU: JHME002


A hydraulic hammer is a construction equipment that works with construction machines, tractors and wheeled excavators, on tracks, equipped with an appropriate hydraulic system and a hitch system compatible with the hammer model. A hydraulic hammer is a device that uses the pressure of the hydraulic oil in the hydraulic system of the machine and is intended for construction works such as:

  • building demolition,
  • forging holes in a hard surface,
  • tearing off the ground,
  • obtaining material in mines,
  • aggregate extraction.

How does a hydraulic breaker work?

The high-pressure hydraulic oil flows through the steel block of the hammer in special hydraulic channels and sets the piston in motion inside the hammer, which strikes the hammer head. The hammer also has a gas chamber that is responsible for returning the rota to the pre-impact position.

Dimensions :

  • weight 95 kg,
  • total length: 755 mm (without hammer),
  • width: 230 mm,
  • height: 420 mm,
  • hammer diameter: 45 mm
  • rated flow of hydraulic oil: 20-30 l / min,
  • system pressure: 88 – 117 bar,
  • impact frequency: 700 – 1,200 min.