ALLIED AB1218

Brise roche hydraulique

ALLIED

AB1218

Neuf

• Operating Weight: 2,860 Lbs • Energy Class: 3,500 Ft-Lb. • Tool Dia: 4.52" (115 mm) • Oil Flow : 26-40 GPM • Operating Pressure : 2,330-2,755 PSI • Impact Rate: 320-700 BPM • Carrier Weight: 26,400-39,600 Lbs.(12-18 Metric Tons) Key Product Details • Simple and efficient design with only two (2) moving parts: piston and internal control valve. • Fully enclosed hammer housing provides quieter operation and prevents debris from infiltrating the hammer mechanism. • Internal control valve to prevent damage from external forces. • Fully suspended shock absorption system reduces wear and tear on excavator/tool carrier. • Stroke adjuster provides varying impact levels for varying applications. • Anti-blank fire included on AB610 (1,400 ft.-lb.) machine and larger. • Superior operating efficiency due to a combination of membrane accumulator and piston nitrogen accumulator to provide excellent piston-impact energy with minimal pressure spikes. • Straightforward field maintenance with working tool, retainers and lower bushings easily replaced with common tools. • Custom fabricated mounting brackets are included to match any OEM application. • Includes all hoses and hardware. • Standard tools always in stock with specialty tools readily available. • Available options: o OEM matching pin kits o Auto lube systems o Skidsteer mounts for AB307, AB408, AB509 and AB610 machines. • 550 ft.-lb. to 14,000 ft.-lb. machines available for purchase or rent. • Three (3) year limited warranty.