TORQUE 15 kNm EXCAVATORS SIZE from 8 t upwards KELLY BARS up to 15 m EXTRACTION FORCE 2 t WEIGHT (WITHOUT KELLY BAR) 1 t
TORQUE 35 – 45 kNm EXCAVATOR CLASS from 20 t MAX DEPTH 20 m MAX DIAMETER 1100 mm WEIGHT (WITHOUT KELLY) 5 t
TORQUE 60 – 70 kNm EXCAVATOR CLASS from 25 ton MAX DEPTH 25 m MAX DIAMETER 1200 mm WEIGHT (WITHOUT KELLY) 7 t