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PSI Suministros Industriales
Hydraulic hammer OSA HB 90 Light HB series OSA

Representative image of the series.

Hydraulic hammer

OSA HB 90.

The OSA HB 90 is a hydraulic hammer from the light hb series, weighing 90 kg, for from 1 to 2.3 t excavators. HB hammers from 70 to 580 kg for mini excavators and backhoe loaders from 0.8 to 14 tonnes.

Carrier
1 – 2.3 t
Weight
90 kg
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01 Technical data sheet

OSA HB 90 data.

Series Light HB series
Carrier weight 1 – 2.3 t
Equipment weight 90 kg

Manufacturer's reference data. Always check compatibility with your carrier.

Available accessories

  • Point
  • Nitrogen charging kit
  • Coupling bracket (welded pins or lugs)
  • Mounting plate
  • Hoses

Features of the light hb series

  • Internal control valves More impact force, stable speed even as temperature rises and valves protected from impacts.
  • Manual variable stroke A simple adjustment tunes the frequency-to-energy ratio: fewer, stronger blows in hard rock, faster in soft material.
  • Anti-grease and anti-dust systems They prevent particles from entering moving parts and extend the hammer's life.
  • Redesigned tie rods Simple, robust design, easy to maintain.
Hydraulic hammer OSA Light HB series en obra
02 Light HB series

The whole series, for every machine size.

HB hammers from 70 to 580 kg for mini excavators and backhoe loaders from 0.8 to 14 tonnes.

Other models in the series

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