Hard Facing Of Excavator Bucket

Industry Type
Cement

Product Group
Lotherme

Our solution

Product
LOTHERME-457

Size (mm)
4.00

Current (AMPs)
140

Qty. (Kgs)
50

Product
LOTHERME-610

Size (mm)
4.00

Current (AMPs)
140

Qty. (Kgs)
50

Product
LOTHERME-605

Size (mm)
4.00

Current (AMPs)
140

Qty. (Kgs)
150

ANALYSIS

EQUIPMENT
KOMAT’SU-PC-1250

COMPONENT NAME
EXCAVATOR BUCKET

TYPE OF PROBLEM
ABRASIVE WEAR

PROBLEM DUE TO
LIMESTONE HANDLING

PREVIOUS SOLUTION
ONLY TEETH HARD FACED BY HARD FACING ELECTRODES

BASE METAL
MN STEEL(GRADE-3)

COMP. CAPACITY (M3)
6.70

Procedure

1. GOUGING DEFORM ED & DAM AGED MATERIAL

2. CLEANING

3. MAKING CHEQUERED & DOT HARD FACING BYMMAW

THE LIP AREA OF BUCKET CUSHION LAYER BY 457, BUILD-UP THROUGH 610 & FINALLY THE HARD FACING DONE BY LOTHERM E 605 (DUE TO HEAVY IM PACT & ABRASION LOAD ACTING ON THE LIP AREA OF EXAVATOR BUCKET & TO PROVIDE THE STRENGTH TOOTH SOCKET THROUGH HARD FACING ON THE TOOTH SOCKET ALSO.)

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