Medium-Range Hydraulic Breakers
MODEL | 501NG | 700 | 900 |
Carrier Range lb (t) | 17,637-39,683(8-18) | 26,450-44,100(12-20) | 33,000-55,100(15-25) |
Operating Breaker Weight lb (kg) (brkr, tool & avg weight of cap) | 1,610 (730) | 2,1B1 (990) | 2,469 (1,120) |
Operating Pressure ps (bar) | 2030 (140) | (2,032 (140) | 1,814 (125) |
Flow Range gpm (L/min) | 21.1-37.0 (80-40) | 21.1-37.0 (80-140) | 26.4-39.6 (100-150) |
Acceptable Back Pressure psi (bar) | 290 (20) | 232 (16) | 145 (10) |
Striking Rate | 420-870 | 385-880 | 400-800 |
Tool Diameter in (mm) | 4.17″ (106) | 4.4″ (112) | 4.6″ (118) |
Impact Energy Class | 2,000 | 2,000 | 3,000 |
Height in (mm) (cradle and tool only) | 712′ (1,808) | 77.B” (1,977) | 835″ (2,120) |
Width in (mm) | 11″(280) | 20.3″ (516) | 22.4″ (570) |