419mm Interlocking kelly bar for BG36 rotary drill rig
soilmec interlocking kelly bar SR40
508-4*15.5 Interlocking Soilmec kelly bar for bore pile drilling
SOILMEC SR-20 KELLY BAR
SOILMEC SR-30 KELLY BAR
SOILMEC SR-40 KELLY BAR
SOILMEC SR-45 KELLY BAR
SOILMEC SR-50 KELLY BAR
SOILMEC SR-60 KELLY BAR
SOILMEC SR-75 KELLY BAR
SOILMEC SR-80 KELLY BAR
SOILMEC SR-90 KELLY BAR
SOILMEC SR-100 KELLY BAR
SOILMEC R-210 KELLY BAR
SOILMEC R-312 KELLY BAR
SOILMEC R-516 KELLY BAR
SOILMEC R-625 KELLY BAR
SOILMEC R-825 KELLY BAR