Repairs to 5 cusec x 10 meter head discharge pump set coupled with 30 HP motor of pumping unit No IV along with allied works at LIS Kothey Kalyana Old

Repairs to 5 cusec x 10 meter head discharge pump set coupled with 30 HP motor of pumping unit No. IV along with allied works at L.I.S. Kothey Kalyana Old.

Repairs to 5 cusec x 10 meter head end casing pump by way of decoupling of 30 HP motor of pumping unit no IV from pump and then dismantling the motor and pump from the base frame. Carriage & shifting of dismantled motor and pump of LIS Kothey Kalyana Old on head load to roadside using manuallabour and then to workshop by carriage vehicle. Repairs to 5 cusec x 10 meter head pump by way of dismantling spiral casing pump of pumping unit no IV at workshop by completely draining of old oil from the bearing housing and extraction of all worn out/damaged parts, i.e. pump shaft, impeller, bearings, sleeve, bush, check nut, nuts & bolts, gland plate, gland studs. Repairs to pump impeller by metal filling through welding of worn out portions and turning and finishing to original size . Repairs to pump shaft and finishing to original size. Providing and fitting of two number new bearings and one number thrust bearing number , neck ring, shaft protection sleeve, check nut, nuts & bolts, fabrication of new gland plate with providing and fitting of 2 no’s new gland studs. Completely cleaning of bearing housing to remove dust and metal residue. Reassembling all parts of pump with proper greasing & filling of pump bearing housing with fresh M-oil upto the required level. Assembling of pump with motor and connecting with suction and delivery pipes. Providing of new nuts and bolts with rubber gaskets. Providing and fitting of graphite packing. Repairs to 30 HP motor of pumping unit no IV by extracting out old damaged winding manually and cleaning of stator slots. Complete rewinding of the stator by using standard copper wire of requisite gauge. Varnishing after rewinding of stator. Repair to rotor shaft by way of welding, turning and finishing to required size. Providing and fitting of new bearings-2 no’s on driving and non driving end, bearing plates- 2 no’s, end terminals, nuts and bolts. Repair to panel cum starter of 40 HP of pumping unit 4 at LIS Kothey Kalyana Old by way of replacing damaged protection relay , replacing of damaged 01 no. contactor , repairing and servicing of other 2 nos contactors , replacing 01 timer , repairs to internal control wiring. Providing and fitting of new thimbles by cutting ends of cable. Making all the electric connections and testing the panel on partial /full load. Shifting back and installation after carrying out repairs of motor,starter & pump to site. Testing of pumping unit on no load and full load. The job includes the cost of materials , labour charges installation and testing at site. Complete job. Note:- The Tenderers are requested to visit the site and quote the rate as per site conditions. Any modifications/ alterations of the job, felt necessary if required at the time of actual execution may be /done as per actual site conditions. The firm should offer rebate on old material.

Rebate on Old Parts

HITECH MECHNICALS

M/S K S ENGG WORKS

KHALSA ENGG. WORKS