Large Hydraulic Breaker (21 to 140 tons)

Combining maximum power with the effectiveness of intelligent technology, Indeco’s larger hammers are unbeatable when it comes to completing the toughest jobs in the shortest possible time-frame – whether it’s the biggest demolition jobs, primary breaking in quarries, digging foundations, or excavating huge rail and road tunnels.

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Features
  • ABF system cuts out blank fire, extending component life and reducing stress.
  • Efficient, environmentally-friendly hydraulic system lowers fuel consumption by up to 20%.
  • Whisper version reduces noise with sound-absorbent materials and "anti-rumble" paint.
  • Intelligent hydraulic system adjusts energy/frequency based on material hardness.
  • Synchronised internal distributor and oil cushions reduce vibration and eliminate seals.
  • Special low-alloy steels extend hammer component life.Brands; Fiat, Hyundai Turbo, Doosan
  • HARDOX® steel housing prevents buckling.
  • Two-part piston offers greater impact energy and lower costs.
  • Centralised greasing system reduces wear, even when operating horizontally.
  • "Quick change" interchangeable bushing reduces maintenance time/costs.
  • Dual shock-absorption system minimizes vibrations to the excavator.
  • Hydraulic/nitrogen accumulator lowers stress, keeps constant gas charge, reduces costs.
Technical Specs

Mode of Operation: Hydraullic

Excavator Weight Compatibility: 21 to 140 ton (depending on model)

Equipment/Attachment Weight Range: 2200 to 11050 Kg (depending on model)

Tool Diameter: 145 to 250 mm (depending on model)

Optimal Oil Supply: 185 to 470 (l/min) (depending on model)

Max Oil Supply: 200 to 520 (l/min) (depending on model)

Optimum Working Pressure: 135 to 170 bar (depending on model)

Max Working Pressure: 130 to 180 bar (depending on model)

Pressure to Excavator: 210 to 230 bar (depending on model)

Max Back Pressure: 7 to 11 bar (depending on model)

Energy Output per blow: 5200 to 25000 joule (depending on model)

No. of Blows per Minute: 240 to 820 n/min (depending on model)

Excavator Types:

  • Tracked Excavator
  • Miniloader(Depending on Model)
Range of Applications
A&A
General Construction - Piling Works
Infrastructure - Road Works
Controlled Demolition
Infrastructure - Underwater Works
Stone - Quarrying
Mining - Secondary Demolition
Mining - Primary Rock Breaking
Land Clearing & Landscaping
Material Suitability
Concrete
Stone
Asphalt