Drill head spindle float outer 80 mm,drill head spindle float inner 80 mm,drive sprocket 3 row 12 t,driven sprocket 3 row 30 t,chain 3 rows 80t50,variable motor for rotation eaton,variable pump for rotation,tandem pump,lube oil pump,mud pump,taper roller bearing cone top,taper roller bearing cup bottom,hydraulic cooler motor,drill head feed roller,wire line motor 600

Repairing of 01 no. bend drill rod for drill idm30 dr242 at nichitpur ocp, sijua area

Repairing of idler assembly (02 nos.) of idm30 drill dr242 at nichitpur ocp, sijua area.

Complete repairing of 02 nos. leveling jack cylinder of idm30 drill sl. no. dr242 at nichitpur ocp, sijua area.

Repairing of rotary head assembly and new seal providing and fitting in idm30 drill dr242 at nichitpur ocp, sijua area

Repairing of glass frame and new safety glasses fitting in idm30 drill sl. no. dr242 at nichitpur ocp, sijua area

Repairing of rotary head assembly and new seal providing and fitting in idm30 drill dr242 at nichitpur ocp, sijua area.

Repairing of 01 no. alternator assembly 24 volt, 75 a lucas make applicable in idm30 drill dr242 at nichitpur ocp, sijua area

Changing of track chain and final drive along with hydraulic motor and controller after dismantling from grounding drill in idm30 drill dr242 at nichitpur ocp, sijua area.

Repairing of roller deck bushing system in idm drill dr242 at&#x0d nichitpur ocp, sijua area.