... BW-320 MUD PUMPTypeSingle-acting triplex plungerStroke110mmBore80mm60mmPump speed (s.p.m)214,153,109,78214,153,109,78Output volume (l.p ... .m)320,230,165,118180,130,92,66Discharge pressure (Mpa)4. ... pipe dia (mm)75Discharge pip dia (mm)50Drilling hole depth (m)Diamond core drilling < 3000Conventroxal core drilling < 2000Weight (Kg)650 (without ...