Repairing and rectification works of gear box model KDN-400, repair of gearbox input bevel pinion bearing housing and hydraulic lifting and tensioning cylinder of BWF make of FB-02, JRD rly siding at AKKOCP, BnK Area.

Amount

Complete dismantling of KDN-400 gear box assembly with the help of pullers & hydraulic jack part by part

Gear box assembly all pinion bearing bodies covers etc complete cleaning & washing for complete checking

KDN-400 Gear box 3rd motion shaft pinion damaged & worn out teeth s repairing & re build-up & increasing by special teeth making 680 steel electrodes & machining as per size on lath machine & teeth's shaping by grinding machine as per good as new as per required matching size of pinion

KDN-400 Gear box 2nd motion shaft pinion damaged & worn out teeth s repairing & re build-up & increasing by special teeth making 680 steel electrodes & machining as per size on lath machine & teeth's shaping by grinding machine as per good as new as per required matching size of pinion

2nd motion shaft oil seal new provide & fixing

Gear box 2nd motion shaft bearing cover new fabrication making as per sample with cast steel casting machining drilling tapping grooving etc

Input shaft oil seal new provide & fixing

Output shaft oil seal new providing & fixing

Gear box repair kit likes O ring gasket packing lock,body thread cleaning surface polishing bolt s& nut etc

Complete gearbox assembly all pinions re fitting assembly tightening bearing setting pinions matching & recommissioning trail testing etc.

Pin fabrication as per existing sample with, machining, shaping, grooving, sizing as per size & sample

Link plate fabrication as per existing sample with, machining, shaping, grooving, sizing as per size & sample

Providing roller bearing No. 22228K

KDN-400 gearbox input bevel pinion bearing housing repair , machining, threading, grooving, sizing

Fabrication of 24 teeth breaking bolt (connecting pinion shaft )as per sample & required size ,including high level precession machining and heat treatment for proper matching with output shaft gearbox and the splined ring of primary crusher roller (Sample for the work will be provided departmentally Fabrication as per existing sample with Mild Steel (N-24) casting, machining, threading grooving, sizing as per size & sample

Dismantling of Hydraulic lifting and tensioning Cylinder after being taken out from equipment.

Full cleaning of piston & barrel form the purpose of chrome plating &Repairing of barrel Housing

Full Removal of both side damaged eye hole & spherical bearing

Fabrication of eye hole by electrode material

Providing and fixing of spherical bearing for lifting cylinder

Providing and fixing of spherical bearing for Tensioning cylinder

Providing and fixing of new seal kit lifting cylinder

Providing and replacing 4/2 Directional Control Valve /Solenoid Control -24V DC

Providing and replacing DC Valve Tensioning

Providing and fixing of new seal kit. Tensioning cylinder

Repairing and rectification of cylinder mounting area by electrode material

Polish Making of cylinder mounting area

Fabrication and fitting of new lifting cylinder pin.

Fabrication and fitting of new tensioning cylinder pin

Providing and fixing of high pressure hydraulic hose assembly (Dia10 mm) 9.5 mtr

Total impact of GST for the purpose of CTC

RAJA ELECTRICAL WORKS

M/s Kiran Electrical works