Asset Code Machine Hrs Part No Part Description Position Maint Description Last Changed SMR Component Hrs Notes EX704 16300 9603919 BOOM CYLINDER 1 Replace 16044 256 C/O LHS BOOM CYLINDER @ 16044 HRS, 14/8/2017, LEAKING - SCHEDULED IN WITH ENGINE CHANGE OUT SHUTDOWN - PARTS EXCHANGE 9603919SX INSPECTED @ 13666 HRS, JAN 2017, NO LEAKS, CHROME GOOD CONDITION - PUSH 2000 HRS Inspected @ 11844 hrs, Sept 2016, CHROME CONDITION GOOD. NO LEAKS. OPERATION OK INSPECTED @ 10280 HRS, ALL OK, NO LEAKS OR SCORING EX704 16300 9603919 BOOM CYLINDER 2 Replace 0 16300 Inspected @ 16041 hrs, August 2017, Minor weep from seals, continue to monitor INSPECTED @ 13666 HRS, JAN 2017, NO LEAKS, CHROME GOOD CONDITION - PUSH 2000 HRS Inspected @ 11844 hrs, Sept 2016, CHROME CONDITION GOOD. NO LEAKS. OPERATION OK - push back 2000 hrs INSPECTED @ 10280 HRS, ALL OK, NO LEAKS OR SCORING EX704 16300 9610039 BUCKET CYLINDER 1 Replace 10978 5322 C/O LH Bucket Cylinder @ 10978hrs on 27/06/2016 - Leaking seals C/O LH BUCKET CYLINDER DUE TO DAMAGED BY OPERATIONS @ 2185HRS ON 18/1/2015 EX704 16300 9610039 BUCKET CYLINDER 2 Replace 11856 4444 C/O RHS Bucket Cylinder @ 11856hrs on 29.08.2016 - changed out due to leaking. C/O Bucket cylinder at 5574 hrs on 31/07/15 due to rock damage from rocks to rod. C/O @ 1526hrs on 8/12/2014 Reason for C/O: Rock damage to chrome on rod EX704 16300 10043157 CARRIER ROLLER 1 Replace 0 16300 Inspected @ 16041 hrs, August 2017, POS1 LHS leaking, continue to monitor Inspected @ 14176 hrs, Feb 17, all carrier rollers ok, push back 1000 hrs EX704 16300 10043157 CARRIER ROLLER 2 Replace 8943 7357 Inspected @ 14176 hrs, Feb 17, all carrier rollers ok, push back 1000 hrs EX704 16300 10043157 CARRIER ROLLER 3 Replace 0 16300 Inspected @ 16041 hrs, August 2017, All ok, no leaks or uneven wear - push 1000 hrs Inspected @ 14176 hrs, Feb 17, all carrier rollers ok, push back 1000 hrs EX704 16300 10043157 CARRIER ROLLER 4 Replace 0 16300 Inspected @ 16041 hrs, August 2017, All ok, no leaks or uneven wear - push 1000 hrs Inspected @ 14176 hrs, Feb 17, all carrier rollers ok, push back 1000 hrs EX704 16300 5608062 COUPLING ASSY 1 Replace 12129 4171 INSPECTED @ 12291 HRS - GOOD CONDITION - OCT 2016 - CHANGED OUT RECENTLY C/O Splitter Box Pump Drive Coupling together with pump drive @ 12129hrs on 16/9/16 - Scheduled Shutdown (New S/N: 21502432/1) (Travel Hours: 962 and Swing Hours: 6780) EX704 16300 58R8880570 ENGINE ASSY 1 Replace 16044 256 C/O Engine @ 16044 hrs, 14/8/2017, Due on hours - components included in change out: 2x Turbos - Note P1 turbo had a nick (metal cut) on the inlet side of the fan - Cummin Air compressor Fuel Transfer Pump Fuel Injectors Fuel Cooler Pre-lube Pump Engine Harness replaced Aftercooler Water Pump Water Pump
EX704 16300 10282924 ENGINE FAN 1 Replace 0 16300 Advised in August 2017 fan has an expected cycle life of 30,000 hrs EX704 16300 9078753 FAN MOTOR 1 Replace 12129 4171 C/O Engine Fan Motor @ 12129hrs on 17/09/2016 - Scheduled shutdown (Old S/N: 131513645 and New S/N: A131590021) EX704 16300 9078753 FAN MOTOR 2 Replace 12129 4171 C/O Oil Cooler Motor @ 12129hrs on 17/09/2016 - Scheduled shutdown (Old S/N: 131511818 & New S/N: A141590016) C/O VARIOUS MAJOR HOSING @ 8663 HRS, 23/1/2016 EX704 16300 10037830 FAN PUMP 1 Replace 12129 4171 INSPECTED @ 12291 HRS - NO LEAKS, GOOD CONDITION - OCT 2016 - PUSH 2000 HRS C/O Hydraulic Cooler Pump @ 12129hrs on 17/9/2016 - Scheduled shutdown (New S/N: 25681379) P6.2 EX704 16300 970224101 FINAL DRIVE 1 Replace 0 16300 Inspected @ 16041 hrs, August 2017, No leaks, mag plug clean, push out 1000 hrs Inspected @ 11844 hrs, Sept 2016, NO LEAKS. MAG PLUGS GOOD. OVERALL GOOD CONDITION EX704 16300 970224101 FINAL DRIVE 2 Replace 0 16300 Inspected @ 16041 hrs, August 2017, No leaks, mag plug clean, push out 1000 hrs Inspected @ 11844 hrs, Sept 2016, NO LEAKS. MAG PLUGS GOOD. OVERALL GOOD CONDITION EX704 16300 10217329 GEARBOX OIL COOLER 2 Replace 16044 256 C/O GEAR BOX OIL COOLER @ 16044 HRS, 14/8/2017, CHANGE OUT WITH COOLERS AND ENGINE, DUE ON HOURS EX704 16300 10112587 HYD COOLING FAN 1 Replace 0 16300 Advised in August 2017 fan has an expected cycle life of 30,000 hrs Inspected @ 14176 hrs, Feb 2017, All ok, no leaks, Push back 2000 hrs INSPECTED @ 12291 HRS - ALL OK - OCT 2016 - PUSH 2000 HRS INSPECTED @ 10280 HRS, ALL OK, OPERATION GOOD, NO LEAKS Inspected @ 9842 hrs - Apr 2016 -INSPECTED ALL GOOD CONDITION, NO LEAKS - Pushed 2000 Hrs. EX704 16300 10217328 HYD OIL COOLER ASSMY 1 Replace 16044 256 C/O HYDRAULIC COOLER ASSEMBLY @ 16044 HRS WITH ENGINE, DUE ON HOURS, NEW COOLERS INSTALLED C/O MAJOR FEED AND RETURN HYDRAULIC HOSING @ 8663 HRS, 23/1/2016 EX704 16300 10035832 HYDRAULIC PUMP 1 Replace 12129 4171 C/O P3 Hydraulic Pump @ 12129 hrs on 17/9/16 - Schedule Shutdown (New S/N: 2539853) C/O VARIOUS MAJOR HOSING @ 8663 HRS, 23/1/2016 Changed out P1 and P2 hydraulic pump @ 3483 hrs 04/04/2015 - Internal Failure Changed out P1 and P2 hydraulic pump @ 125 hrs 29-8-2014
EX704 16300 11005119 HYDRAULIC PUMP 2 Replace 14634 1666 C/O P1 and P2 Hydraulic Pumps @ 14634 hrs, Pump Failure, recently changed out at 14501 hrs, Pump returned to Hycon for inspection - Warranty C/O P1 and P2 Hydraulic Pumps @ 14501 hrs, 2/3/2017, internal pump failure Changed out P1 and P2 hydraulic pump @ 3483 hrs 04/04/2015 - Internal Failure Changed out P1 and P2 hydraulic pump @ 125 hrs 29-8-2014 EX704 16300 10041586 IDLER ASSEMBLY 1 Replace 13390 2910 C/O TRACK IDLER @ 13390 HRS, 12/12/2016, IDLER CRACKED AROUND CIRCUMFERENCE OF FLANGE EX704 16300 10041586 IDLER ASSEMBLY 2 Replace 11503 4797 - EX704 16300 10801873 IDLER CUSHION CYLINDER 1 Replace 0 16300 Inspected @ 14753 hrs, April 2017, No leaks, all ok, - push 2000 hrs EX704 16300 10801873 IDLER CUSHION CYLINDER 2 Replace 0 16300 Inspected @ 14753 hrs, April 2017, No leaks, all ok, - push 2000 hrs EX704 16300 10031961 LH LOWER HYD CONTROL VALVE 3 Replace 0 16300 - EX704 16300 10031960 LH UPPER HYD CONTROL VALVE 2 Replace 0 16300 - EX704 16300 R9250 A/C SYSR9250 A/C SYSTEM 1 Replace 14962 1338 Change out Air Compressor @ 14962 hrs, 13-4-2017, Compressor Leaking Inspected @ 14176 hrs, CAB AIR FILTERS CHANGED OUT. CONDENSOR CLEANED AT INSPECTION. BELTS GOOD. NO MOISTURE AROUND SYSTEM. - push 2000 hrs INSPECTED A/C COMPRESSOR @ 9498 HRS, CAB FILTER GOOD, BELT GOOD, NO MOISTURE ON DRYER, ALL OK. EX704 16300 10038342 RADIATOR 1 Replace 16044 256 C/O Radiator and Fuel Cooler @16044 hrs, 14/8/2017, changed out with engine by Mader - service exchange unit 11001255SX C/O Radiator at 4873 hrs in 21/06/2015, change out due to panels falling a part EX704 16300 10039586 RH LOWER HYD CONTROL VALVE 4 Replace 0 16300 -
EX704 16300 10031959 RH UPPER HYD CONTROL VALVE 1 Replace 0 16300 - EX704 16300 9141601 ROTARY CONNECTION 1 Replace 9547 6753 C/O Hydraulic Rotary Connector @ 9547 Hrs Mar 2016. Still under warranty when first identified. Oil was leaking from top of rotary connection. The leak was identified in June 2015. It was then resealed 15/12/2015, but was found to be leaking again in January 2016. EX704 16300 932874201 SLEW BEARING 1 Replace 0 16300 Inspected @ 7987 Hrs Jan 2016 - Inspected As Part Of Service - All Ok. EX704 16300 10037831 SLEWING GEAR PUMP 1 Replace 12129 4171 C/O Slew Grease pump P/N: 10813749 (on car body) on 12/3/2015 @ 3091hrs - Would not pump correctly (could only achieve 200psi, specs 4500psi ) EX704 16300 11170597 SPLITTER BOX 1 Replace 12129 4171 C/O Splitter Box/Pump Drive @ 12129hrs on 16/9/16 - Scheduled Shutdown and shaft input leak (Old S/N: 72802117470 & New S/N: 15900329) (Travel Hours: 962 & Swing Hours: 6780) EX704 16300 10040295 SPLITTER BOX LUBE PUMP 1 Replace 0 16300 Inspected @ 14753 hrs, April 2017, All ok, push 2000 hrs Inspected @ 11844 hrs, Sept 2016, NO LEAKS. GOOD OPERATION. ALL OK - push back 2000 hrs EX704 16300 9829554 SPROCKET 1 Replace 0 16300 Inspected @ 16041 hrs, August 2017, Sprockets worn, continue to monitor Inspected @ 14176 hrs, Feb 17, INSPECTED FOR WEAR. ALL OK. - push 2000 hrs EX704 16300 9829554 SPROCKET 2 Replace 0 16300 Inspected @ 16041 hrs, August 2017, Sprockets worn, continue to monitor Inspected @ 14176 hrs, Feb 17, INSPECTED FOR WEAR. ALL OK. - push 2000 hrs EX704 16300 9603922 STICK CYLINDER 1 Replace 11202 5098 C/O P1 Stick Cylinder @ 11202 hrs on 11202hrs - due to leakage (Old S/N:5029M065019 and new S/N: 600891) INSPECTED @ 10280 HRS, MINOR WEEP ON POS 1 STICK CYLINDER - MONITOR EX704 16300 9603922 STICK CYLINDER 2 Replace 11202 5098 C/O P2 Stick Cylinder @ 11202 hrs on 11202hrs - due to leakage (Old S/N:5030M065019 and new S/N: 71455) INSPECTED @ 10280 HRS, POS 2 ALL OK, NO LEAKS
EX704 16300 932910601 SWING DRIVE BOX 1 Replace 15143 1157 C/O LH Slew Gearbox @ 15143 hrs, 23-4-2017, Pinion bearing failure INSPECTED @ 12941 Hrs - NOV 2016 - OIL DRAINED DARK IN COLOUR Inspected @ 9430 Hrs - Mar 2016 - Within Spec 0.01 mm. Brake pack replaced @ 8652 Hrs Feb 2016. Measured swing box deflection @ 8213hrs on 21/12/2015-0.01mm - within specs EX704 16300 932910601 SWING DRIVE BOX 2 Replace 15238 1062 C/O Swing Drive Box @ 15238 hrs, 7-5-2017, Excessive End Float - due on component life hours INSPECTED @ 12941 Hrs - NOV 2016 - OIL DRAINED DARK IN COLOUR Inspected @ 9430 Hrs - Mar 2016 - Within Spec 0.01 mm. Brake pack replaced @ 8652 Hrs Feb 2016. Measured swing box deflection @ 8213hrs on 21/12/2015-0.01mm - within specs EX704 16300 9888043 SWING MOTOR 1 Replace 8663 7637 C/O LHS SWING MOTOR @ 8663 HRS, 23/1/2016, BRAKE PACK WAS ALSO REPLACED EX704 16300 9888043 SWING MOTOR 2 Replace 12129 4171 C/O P2 Swing Motor @ 12129hrs on 18/9/16 - Scheduled Shutdown (New S/N: A162190065) EX704 16300 10455030 TRACK CHAIN 1 Replace 0 16300 Continued to monitor since January 2017 - scheduled for change out November 2017 INSPECTED @ 13257 HRS, TRACK AVERAGE CONDITION - CONTINUE TO MONITOR AND REPAIR WHEN WARRANTED INSPECTED @ 12291 HRS - Some links missing chunks - OCT 2016 - PUSH 1000 HRS EX704 16300 10455030 TRACK CHAIN 2 Replace 0 16300 Continued to monitor since January 2017 - scheduled for change out November 2017 INSPECTED @ 13257 HRS, TRACK AVERAGE CONDITION - CONTINUE TO MONITOR AND REPAIR WHEN WARRANTED INSPECTED @ 12291 HRS - Some links missing chunks - OCT 2016 - PUSH 1000 HRS EX704 16300 10032745 TRACK ROLLER 1 Replace 13651 2649 C/O P1 Track roller with second hand roller @ 13852 hrs, 12/1/2017, Valueparts Roller failed prematurely C/O P1 Track load roller @ 13651 hrs, 30/12/2016, Roller failure - subject to warranty C/O P1 TRACK ROLLER @ 12957 HRS, 11/11/2016, ROLLER FAILURE EX704 16300 10032745 TRACK ROLLER 2 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 3 Replace 13852 2448 Installed new Roller to POS 3 @ 13852 hrs, 12/1/2017, POS 1 Valueparts roller failed, new roller from POS 1 installed to POS 3, POS 3 roller installed to POS 9 and then POS 9 installed to POS 1 EX704 16300 10032745 TRACK ROLLER 4 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017
EX704 16300 10032745 TRACK ROLLER 5 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 6 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 7 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 8 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 9 Replace 14521 1779 C/O LHS centre load roller @ 14521 hrs, 5/3/2017, leaking from shaft seal POS 3 roller installed to POS 9 @ 13852 hrs, due to POS 1 valueparts roller failure EX704 16300 10032745 TRACK ROLLER 10 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 11 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 12 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 13 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 14 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017
EX704 16300 10032745 TRACK ROLLER 15 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 16 Replace 0 16300 Was to be scheduled with track chains in November 2017 and monitored regularly since March 2017 EX704 16300 10032745 TRACK ROLLER 17 Replace 11693 4607 EX704 16300 10032745 TRACK ROLLER 18 Replace 12941 3359 C/O RH rear track roller @ 12941 hrs, 9/11/2016, Leaking EX704 16300 10041587 TRACK TENSIONER 1 Replace 0 16300 Inspected track tensioner @ 16041 hrs, August 2017, no leaks, push 1000 hrs Inspected track tension @ 14176 hrs, Feb 17, TRACK TENSION GOOD - push back 2000 hrs EX704 16300 10041587 TRACK TENSIONER 2 Replace 3479 12821 Inspected track tensioner @ 16041 hrs, August 2017, no leaks, push 1000 hrs Inspected track tension @ 14176 hrs, Feb 17, TRACK TENSION GOOD - push back 2000 hrs EX704 16300 10004220 TRAVEL MOTOR 1 Replace 0 16300 Inspected @ 14753 hrs, April 2017, All ok, push 2000 hrs INSPECTED @ 12941 Hrs - NOV 2016 - MAG PLUGS ALL CLEAN, push back 2500 hrs INSPECTED AND TESTED Travel motors @ 11095 HRS July 2016, MTS1-48 BAR, MTS2-50 BAR EX704 16300 10004220 TRAVEL MOTOR 2 Replace 3479 12821 Inspected @ 14753 hrs, April 2017, All ok, push 2000 hrs Inspected mag plugs @ 13257 hrs, CLEAN. NO LEAKS. CONDITION GOOD.push 2000 hrs INSPECTED AND TESTED Travel motors @ 11095 HRS July 2016, MTS1-48 BAR, MTS2-50 BAR C/O R/H Track Adjuster @ 3479 hrs, 01/01/15. Grease Seal Leaking. Warranty C/O RH Track Adjuster @ 901hrs on 30/10/2014 by Matt Grant Liebherr - failure