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Gear Box cover
Industry Type
Product Group
Our solution
Product
Lotherme 701
Size (mm)
3.15
Current (AMPs)
110
Qty. (Kgs)
2
Product
Lotherme 703
Size (mm)
4.00
Current (AMPs)
120
Qty. (Kgs)
10
JOB PICTURES
Before
After
ANALYSIS
EQUIPMENT
Cast Iron gear box cover
COMPONENT NAME
Gear Box cover
TYPE OF PROBLEM
Crack
PROBLEM DUE TO
gear box with high vibration
PREVIOUS SOLUTION
L&T Xuper 2240
BASE METAL
Cast Iron
DIM ENSIONS (mm) L x T
2.5 x 40
Procedure
We have taken as a job work for gear box with high vibration, gear box thickness is 50mm, we have removed old welded metal and we grinded for remove the crack then we made v grove. Before starting the welding we have arrested the crack for control of extended. Then preheated the job upto 250c temperature and made root welding with 701 after completing the root we have grinded and made DP testing after that build up With 703. After completing welding we made stitch welding do not crack during in working. And after that we have covered the welded area with lime stone powder.
POLARITY: +ve
POWER SOURCE: Rectifier
