Repairing/rebuilding of worn out housing of arm(02 no.), boom (02 nos. ) boom cylinder foot pin ( 02 nos.), arm cylinder eye (04 nos.), boom foot housing (02 no.) and bucket cylinder eye (02 nos.) and then co-axial line boring to its original size i

Repairing/ rebuilding of 10 nos. buckets along with line boring of drag hitch holes of bucket of 24/96 dragline on site at nigahi project.

Repairing/co-axial boring of supporting wheel shaft housing and replacementandfitment of all 16 nos. supporting wheel assembly of both sides (lhsandrhs) of undercarriage in respect of wk-20 tyhi shovels (marutiandmahaveer) working at nigahi project

Towards gouging, finishing, welding and plates reinforcement in cracks developed in dipper handle of ekg-5a, rope shovel, sl.no. hmb-575 working at lajkura ocp&#x0d

Annual maintenance contract for repair and maintenance of air conditioning systems (both units) of 01 number komatsu make pc 2000-8 hydraulic shovel sri ram (sl. no. 20604 , exc-3006) working at nigahi project, ncl for 365 days

Dismantling removal and transporting of tata hitachi shovel sl.no. oacg001023 exc-3146 and its accessories i.e. bucket, boom and its cylinder, arm and its cylinder, track frame under carriage, counter weight etc from block-b project and assembling o

Re-welding and co-axial boring of boom bush housing (lhs and rhs), crowd clutch housing, lower swing shaft bearing housing of be-7 shovel working in east section.

Co-axial line boring of lower and upper bucket pin holes of cat992k payloader sl.no zmx00644.

Annual maintenance contract for repair and maintenance of 01 no. air conditioner fitted in operators cabin of komatsu make d475a dozer sl.no. t-3869 i.e. 30549 working at jhingurda project for a period of 01 year or 12 months or 365 days.

Repairing of worn out connecting to bucket to arm&#x0d eyes welding, grinding and bush press fitting of be-1000 hyd. shovel sl. no.