Samuel Silaya
Heavy Equipment Mechanic
Luanda,Angola
Summary
Experienced Heavy Equipment Mechanic bringing a 27-year record of success in the field and a results-driven nature. Well-versed in Caterpillar, Komatsu, and Hitachi heavy equipments. Well-qualified heavy equipment worker versed in locating faults, removing worn parts and installing new components.
Overview
24
24
years of professional experience
1
1
year of post-secondary education
2
2
Certifications
Work History
Heavy Equipment Mechanic
Sociedade Mineira do Chitotolo
Luanda, Angola
08.2017 - Current
Performs routine and preventive maintenance on the following:
- Terex crane 75 tons
- Caterpillar excavator model 390D, 390F, 385C, and 349D
- Caterpillar payloader model 966H, 966L, and 740B
- Caterpillar generator C18 engine
- Grader Caterpillar model 16M, and 14G
- Bulldozer model D10T, and D9R
- Komatsu bulldozer model D375
- Genset 3412, and 3512
Heavy Equipment Consultant/Contractor
Pheschem Industrial Corporation
Leyte, Philippines
06.2014 - 06.2017
- Marine engine overhauling
- Generator overhauling & repair
- Excavators' hydraulic system repair & engine overhauling
General reconditioning and hydraulic system repair of various heavy equipment including mobile crane, forklift, tractor head, and bulldozer.
Heavy Equipment Mechanic
Manhwa Trading & Contracting Company
, Kingdom of Saudi Arabia
06.2015 - 08.2016
Performed general repair on the following:
- Caterpillar generator engine model 3512, 3516, 3412, and 3406
- Hydraulic pump compressor
- Water pump
- Tadano crane 50tons CAP
Senior Leadman
Arabian CB&I Limited
Dammam, Saudi Arabia
09.2008 - 09.2013
- Preventive maintenance, troubleshooting mobile cranes and hydraulics system troubles.
- Preventive maintenance and overhauling of Caterpillar engines in generator sets.
- Preventive maintenance, troubleshooting, and overhauling forklift.
Preventive maintenance, troubleshooting, and repairing hydraulics system troubles of all cranes such as:
- Overhead bridge cranes
- Monorail
- Gantry jib cranes
- Plate shear machine
- Plate roller
- Angle roller
- 750tons & 1500tons press machine heavy hydraulics system
Chief Mechanic / Hydraulics Mechanic
Al-Ojaimi Contracting Co. WLL
Doha, Qatar
11.2006 - 07.2007
- Diagnosed mechanical failures to determine and delegate corrective actions.
- Preventive maintenance, troubleshooting and repairing hydraulic system troubles of cranes, backhoe, and bulldozer.
Preventive maintenance, troubleshooting mobile cranes engine troubles:
- P&H model cranes
- Backhoe Komatsu PC200
- Payloader
- Tractor, Mercedes ACTROS1840 model
- Caterpillar bulldozer model D8H
Chief Mechanic
Pioneer Logistics & Rental Corporation
Manila, Philippines
05.2004 - 05.2005
Preventive maintenance, troubleshooting, repair, and engine overhauling.
- Raygo wagner (45tons and 35tons with Cummins engine)
- Hyster top lift (32tons)
- Perkins forklift engine
- TCM Forklift (24tons and 12tons with Toyota 2D engine)
- 36 units of tractor with Cummins engine, N14, and NTC350 series
Heavy Equipment Mechanic
Ocean Transport
Mandaue, Philippines
01.1998 - 12.2003
Preventive maintenance, and general engine overhauling of tractors, including:
- Mitsubishi 8DC9 engine
- Mitsubishi 6D22
- Isuzu 12PC1
- Mitsubishi 6DC2
Heavy Equipment Mechanic
RV Rivera Construction Corporation
Cebu, Philippines
01.1995 - 12.1997
Preventive maintenance, and engine overhauling on the following:
- Payloader Komatsu WA400 & WA450
- Caterpillar bulldozer D7G model
- Komatsu bulldozer
- Backhoe PC200 Komatsu engine model 6D105
Education
Mayaposi Elementary School
Negros Oriental 06.1979 - 10.1980
Skills
Issue diagnosis
Safety standards and protocols
Troubleshooting skills
Preventive Maintenance
Multitasking Abilities
Certification
Equipment Operation Training Program and Preventive Maintenance
Timeline
Heavy Equipment Mechanic
Sociedade Mineira do Chitotolo
08.2017 - Current
Automotive Servicing Training Program
05-2017
Heavy Equipment Mechanic
Manhwa Trading & Contracting Company
06.2015 - 08.2016
Heavy Equipment Consultant/Contractor
Pheschem Industrial Corporation
06.2014 - 06.2017
Equipment Operation Training Program and Preventive Maintenance
03-2014
Senior Leadman
Arabian CB&I Limited
09.2008 - 09.2013
Chief Mechanic / Hydraulics Mechanic
Al-Ojaimi Contracting Co. WLL
11.2006 - 07.2007
Chief Mechanic
Pioneer Logistics & Rental Corporation
05.2004 - 05.2005
Heavy Equipment Mechanic
Ocean Transport
01.1998 - 12.2003
Heavy Equipment Mechanic
RV Rivera Construction Corporation
01.1995 - 12.1997
Mayaposi Elementary School
06.1979 - 10.1980