Repairing/co-axial line boring/machining work of a frame bearing housing, steering cylinder and steering tie rod mounting eye, rear suspension mounting eye, hoist jack mounting eye of 10 nos cat 777d/e 100t dumpers at nws for a period of 01 years.

Repairing/re-welding and co-axial line boring/machining of bogie/trackpad eye holes of komatsu d475a model dozers sl. no-30539, 30542, 30545, 30550 and 30553 of khadia project for a period of 365 days.

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/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

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.

Changing of upper and lower (both side) damaged radius arm eye housing and new bushing fitting, and welding of broken mounting eye and repairing of output shaft of dumper assembly opening, drive line opening and dumper assembly dismantling of 10292

Repairing of lateral control rod and its housing and rear axle mounting of dumper model cat773e sl no 665 and 666 and repairing of both sides final drives of cat 773e 60 te dumper sl no 665

Repairing of pivot anchor housing, pan hard rod, pin assly and fitment of housing and plate retainer and repairing of front hub spindle assly (both side) of bh60m dumper sl no. 60920.

Repairing of 16 nos. housing of 08 nos. horizontal pulleys foundation structure including co-axial boring of 24/96 saurav and gaurav dragline of bina project.