MH502AFR pneumatic rock drills, Sinker Drills robust design that makes them easy to handle in quarry-mine and general excavating work. The design also provides a main valve and cylinder porting concept that helps maintain constant drilling speed throughout a long service life. Working parts are constantly protected with an effective lubrication system. Pneumatic rock drill in Industrial Breakers and Demolition Hammers.
Added feature is water flushing system for underground tunneling.
|Weight||26 Kg||57.3 lb|
|Length||575 mm||23 inch|
|Air Consumption||48 l/s||102 cfm|
|Air Inlet||20 mm||3/4 inch Swivel|
|Revolution||180 rpm||180 rpm|
|Max Drilling Dia||50 mm||1.97 inch|
|Max Drilling Depth||3000 mm||118 inch|
|Shank Size||22 X 108 mm||7/8 X 4¼ inch|
|Optional Shank Size||25 X 108 mm||1 X 4 1/4 inch|
|Working Pressure||6 Bar|
|Blows per minute||2100|