Repairing of operator cabin, co operator cabin and changing of curtain with accessories of 24/96 krishna dragline working at nigahi project

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.

Fabrication of 03 nos. rope supporting stands for 24/96 dragline of bina project.

Repairing / rebuilding of 8 nos. worn out bucket of 24/96 draglines and 3 nos. worn out bucket of 10/70 draglines, working at bina project.

Annual maintenance contract of 2 nos. 25 kw industrial air conditioner of sunbeam appliance make installed in 24/96 draglines i.e. saurav and gaurav of bina project for a period of two years.

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

Renovation and repairing work of&amp#x0d d-block (d1 and d2) 24 nos. flat at&amp#x0d rajbari housing complex in the&amp#x0d district of coochbehar under siliguri&amp#x0d division.

Rep./fab. of platforms, rep. of drag rope tray and rep. of lower swing bearing housing of 24/96 ganga dragline.

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.