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PRESENTED BY:

1. Ameer Sayeed_SSE/LTS

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FLOW CHART OF LOCO TESTING

FIRST INSPECTION REPORT

INITIAL FILLING

COMPRESSOR SETING

CRANK SHAFT DEFLACTION

LUBE OIL CIRCULATION

INTIAL CRANKING & TEMP. SETTING

PRE-LOAD TEST

LOAD TEST

A.B. TEST

TRACK AND DB TEST

ROAD RUN TRIAL ( RRT )

FINAL INSPECTION

DISPATCH

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LOAD BOX TESTING

ROAD RUN TRIAL

TWO TYPE TESTING

LOCO TESTING METHOD

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A. FIRST INSPECTION REPORT (FIR)

1. VISUALLY CHECKING OF ALL IMPORTANT

COMPONENT / DEVICE

LOCO TESTING METHOD

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ALL BASE DOOR COVER

ALL CYLINDER HEAD COVER

LOCO TESTING METHOD

2. PROPER TIGHTENING OF COVER

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3. ALL SAFETY DEVICE

.

LOCO TESTING METHOD

OVER SPEED TRIP

POWER CUT OFF

EXPLOTION DOOR COVER

LOW LUBEOIL PRESSURE SWITCH

LOW WATER LEVEL ALARM

WHEEL SLIP WARNING

GROUND RELAY WARNING

VIGILANCE CONTROL DEVICE(VCD)/ ALERTER

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B. INITIAL FILLING

LOCO TESTING METHOD

WATER - FULL

FUEL - 3000 LTR

LUBE OIL - 3 BARREL

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HEIGHT +0.000 TO +0.006 MAX

SIDE 0.000 TO 0.006 MAX

ANGULARITY 0.000 TO 0.006 MAX

LOCO TESTING METHOD

C. COMPRESSER SETTING

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LOCO TESTING METHOD

D. COMPRESSOR COUPLING

COMPRESSOR MOUNTING BOLT TORQUING 500 lbs

COUPLING NUT BOLT TORQUING 350 lbs

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LOCO TESTING METHOD

E. CRANKSHAFT DEFLECTION - ( 0.0008)

F. LUBE OIL CIRCULATION

CRANK WEB

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LOCO TESTING METHOD

G. INITIAL CRANKING

RADIATOR FAN ON(HALF SPEED) - 68 cRADIATOR FAN FULL SPEED - 74 cHOT ENGINE ALARM - 90 c

POWERREDUSE AT 95 c

1. TEMP. SETTING

2. LUBE OIL PRESSURE SETTING

At 80 c

6.5 7.5 Kg/cm AT 8 th NOTCH

2.0 ( 0.1) Kg/cm AT IDLE SPEED

At 90 c 1.5 Kg/cm (LOCO NOT SHUT DOWN)

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LOCO TESTING METHOD

H. PRE - LOAD TEST

RPM SETTINGIDLE 3508 th NOTCH 1050

OST 1200 TO 1210

NO LOAD VOLTAGE (NLV) 1130V

I. LOAD TESTHORSE POWER (HP)

VOLTAGE (V)

CURRENT (I)

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LOCO TESTING METHOD

AIR BRAKE AND VI 47

M.R.PRESSURE CHARGING -10 Kg/cmB.P.PRESSURE CHARGING - 5 Kg/cmF.P.PRESSURE CHSRGING - 6 Kg/cmB.C. PRESSURE BY AUTO - 1.8 Kg/cmB.C. PRESSURE BY SA-9 - 3.5 Kg/cm

DYNAMIC BRAKE (D.B.)

BRAKE

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B.T. DEFFICIENCE COPRESSOR LODING & UNLODING

P.C.O.

DYNAMIC BRAKE

QUICK RELEASE

AUTO FLASHER

ALERTOR WORKING

SANDER WORKING

HORN WORKING

WINDOW WIPER WORKING

M.R. SAFETY VALVE SETTING 10.5 Kg/cm

LOCO TESTING METHOD

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TRACK TEST DIRECTION OF TRACTION MOTER

ROAD RUN TRIAL

FINAL INSPECTION

DESPATCH

LOCO TESTING METHOD

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