Repairing of 08 nos. cylinder- centraliser (auto-fork cylinder) of idm70e and idm30d model drill machine at nigahi project.

Repairing of 04 nos. track tensioner (hydraulic adjuster) of idm70e model drill machine at nigahi project

Repairing of lubrication pump power master model (lincoln) 04 nos. of be-195 and 182 m marion (bheem and karn) shovels working at nigahi project

Making of dust seal 100 nos for idm70e ,dmh and rel model drill machines at nigahi project

Offloading the works of maintenance support for 03 nos. dmh311 model electric drill and 05 numbers idm70e model electric drill of nigahi project for a period of 01 year.

Repairing of 04 nos. track tensioner assembly ( hydraulic adjuster) of idm70e model drill machine and repairing of 06 nos. track tensioner assembly ( hydraulic adjuster) of rel750e model drill machine at nigahi project.

Complete repairing of 02 nos. failed feed cylinder assembly of rel750e model drill machine at nigahi project

Repairing of 03 nos. main hydraulic pumps of rel650d drill machine and repairing of 02 nos. hydraulic pump of idm70e drill machine at nigahi project.

Offloading of different maintenance and repair work of 05 nos. idm70e and 04 nos. dmh-311 model drill machines for a period of two year (730 days) at drill section, nigahi project

Repairing of 04 nos. lubrication pump power master for 20/90 dragline working at nigahi project