GUILLER DE VIEJO

Heavy Duty Mechanic

Contact Deta

MAHUSAY SUDB. POLOMOLOK SOUTH CATABATO PHILIPPINES

Mobile Number +639********* Philippines / +244********* Angola

E-mail Add.:ac4sv2@r.postjobfree.com

Skype ID: guil_deviejo

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Almost 16 years working experience on heavy equipment maintenance and repair, covering: assembly, overhauling, general repair, and maintenance of heavy-duty mobile equipment used in Heavy-construction, mining, and logging.

Education and Qualification

PARANG NATIONAL HIGH SCHOOL

PARANG MAGUINDANAO PHILIPPINES

Secondary School Certificate 1982-1986

SAMSON TECHNICAL INSTITUTE

Davao City Philippines

Diesel Mechanic May 3,1988-1989

Special Order No. D318-0002

Other Courses

Basic HydraulicTroubleshooting Seminar at Semirara Mining Nov.9-23, 2004

TEREX PRODUCT training at Semirara Mining Nov. 9,- 11. 2001

PREVENTIVE MAINTENANCE& OPERATION OF CAT 777D at Semirara Mining June 14-15,2004

FIRE SAFETY AWARENESS/FIRE DRILL SEMINAR at Semirara mining May 18,2004

POWER PROTECT SEMINAR at CATOCA DIAMOND MINE,ANGOLA 2014

Specific Machine Experience

Dump Truck

Caterpillar 740, 777F and 777D

Komatsu HD875-5 and HD785-7.

Excavator

Caterpillar 320B, 325B, 325C, 330C, 365B, 385B, 385C and 365C

Volvo AC160C, AC360C and AC700C

Performed troubleshooting of all caterpillar machine,performed preventive maintenance,surveying materials parts survey using S.I.S.

responsible in troubleshooting and diagnosing engine failure using CAT.ET. performed product improvement program. P.I.P. assembling new machine. Reports daily task to my supervisor manager. performed running repair .record all data of repair component indicating actual performance .performed T.A 2. performed other task or duties as deemed necessary.

Performed component change out example replace engine,transmission torque converter,differential, final drive,suspension strut,assemble off hi way truck

Dozer

Caterpillar D5G, D6G, D7G, D6T, D6R, D7R, D9R, D9T, D10R, D10T and D11R

Articulated Dump Truck

Volvo A35D, A40D, A40E and A40F

Motor Grader

Caterpillar 16M, 160H, 163H, 140G, 160G, 140H and 14M

Work Experience

06 JULY – 2006 up to present

Sociedade Miniera De Catoca LDA.

Luanda Sul, Angola

www.catoca.com

Heavy Duty Mechanic

Duties Performs

Performed troubleshooting of equipment faults by the use of Cat E.T

Performed troubleshooting and repair on hydraulic system like braking system, hoist, implement of bulldozer and grader of the equipment listed above

Performed overhauling of cat engine, model C7, C9, C13, C15, C18, C27, C32, 3304, 3306, 3406, and 3506

Performed troubleshooting of transmission problem of 740 and off highway trucks 777F and 777D

Performed P.M.S of all the equipment listed above depending on the absent of lubrication personnel

Performed operational test for the machine that undergo a repair before bringing to production 740, 777F, 777D, Motor Grader 16M, 160H, 163H, 140G, 160G, 140H and 14M, Bulldozer D6G, D7G, D6T, D6R, D7R, D9R, D9T, D10R, D10T and D11R, Caterpillar Excavator 320B, 325B, 325C, 330C, 365B, 385B, 385C and 365C, Volvo Articulated Dump truck A35D, A40D, A40E and A40F and Volvo Excavator AC160C, AC360C and AC700C and Wheel Loader L220F and L330C, Komatsu Dump truck HD875-5 and HD785-7.

24,Sept 1996 up to 5,July 2006

SEMIRARA MINING INCORPORATED

SEMIRARA CALUYA ANTIQUE PHILIPPINES

Heavy Duty Mechanic

Duties Performed

Performed preventive maintenance of hydraulic concrete pumps

Troubleshooting and repairs of hydraulic and Loader and any related on hydraulic works

Performed engine overhauling and repairs of the equipment listed

Performed under chassis repairs such as replacing of leaf spring, replacing of torque rods, replacing of brake lining

Troubleshooting of air braking system of above mention equipment

NOV 9,1991 to SEPT 23, 1996

COTABATO TEMBERLANG COMPANY INC.

PARANG MAGUINDANAO/ PHILIPPINES

Heavy Duty Mechanic

Duties Performed

Performed general repairs of undercarriage of bulldozer and excavators

Performed disassembly and assembly of machines and hydraulic components

Performed troubleshooting and maintenance of all equipment such as CATERPILLAR bulldozers, backhoe, loaders and excavators, mechanical cranes, compactors & vibrators, motor graders and heavy tractors& trailers which is used by the company for equipment rentals..

Performed repairs and installation of hydraulic components such as hydraulic pumps, swing motors,travel motor of excavator, control valves and hydraulics cylinders

Conducted repairs, troubleshooting of equipment hydraulic system such as D7, D8, D9L, D10L, 920, 930, 950, 966D, 980D, 988G, 245, 330B, 330C, 375, 12G. Grove and P&H cranes, Kenworth, peterbilt trucks and CMI trailers.

REFERENCES

ROBERT BIGAY

TECHNICIAN

BARLOWORD ANGOLA

ALFONSO PAMOTILLO

AUTO ELECTRICIAN

SOCIEDADE MENIERA DE CATOCA

Email add. ac4sv2@r.postjobfree.com

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