Rock Breaker

  • Rock Breaker
  • Rock Breaker

DOZCO offers Rock breakers compatible with 6-35 Ton class excavators.

DOZCO rock breakers were designed and created following the top quality guidelines. In manufacturing process, DOZCO have used the latest technologically advanced material, specially designed to withstand high level of pressure, wear, abrasion and prolonged use regardless of job site conditions.

DOZCO breakers come with the Diaphragm accumulator on DOZCO 2200 and DOZCO 3200 models. Accumulator provides an affordable means of enhancing the performance of a hydraulic system by storing energy under pressure, absorbing hydraulic shock and flow/pressure fluctuation by 50%. Increase in impact energy gives high production ability in rock breaking works. Features like well-balanced bracket with fewer components, operator friendly function, worlds best quality main valves and piston, outstanding power to weight ratio, top class ‘less noise’ (Box-Bracket type) makes DOZCO Rock Breakers as one of the best quality breakers available at a very competitive price in the market.

DOZCO ROCK BREAKER

Description Units DOZCO 430 DOZCO 800 DOZCO 1600 DOZCO 2200 DOZCO 3200
Operating Weight kg 380 861 1296 1858 2635
Height mm 1480 2326 2604 2828 3255
Width mm 288 450 508 560 710
Operating Pressure bar 120-150 150-170 150-170 160-180 160-180
Optimal Oil Flow lpm 50-90 80-110 90-120 120-180 180-240
Impact Rate bpm 400-800 350-700 400-530 350-500 300-450
Rod Diameter mm 75 100 125 140 155
Applicable carrier ton 6-9 /Back hoe 10-15 15-21 18-26 28-35
Impact Energy lb-ft 664 1550 2139 3320 4795