Sreenivasa Rao Rangu
Hyderabad
Summary
Experienced Electrical Maintenance Professional with over 30 years of expertise in electrical systems, heavy industrial equipment, and power distribution in mining and industrial environments. Skilled in troubleshooting, maintenance, and management of heavy earthmoving machinery, substation operations, and high-voltage systems. Proven track record of reducing downtime, ensuring safety compliance, and driving operational efficiency.
Overview
32
32
years of professional experience
Work History
Executive Engineer (E&M) – E4 Rank
The Singareni Collieries Company Limited
01.2012 - 10.2021
- Company Overview: a govt Organization
- Underground and surface coal handling plants
- Managed water management systems with 300 hp pumps at 3.3 KV
- Supervised operations and repairs of coal handling machinery
- A govt Organization
Assistant Engineer (E&M)
The Singareni Collieries Company Limited
08.2007 - 01.2012
- Company Overview: a govt Organization
- Worked on maintenance and troubleshooting of hydraulic excavators, graders, and dozers
- Supervised maintenance and breakdown tasks of hydraulic excavators and drilling machines
- Handled high-voltage systems, ensuring compliance with safety and operational protocols
- Provided hands-on support for electrical systems in industrial and mining environments
- A govt Organization
Junior Executive Trainee (E&M)
The Singareni Collieries Company Limited
04.2006 - 04.2007
- Company Overview: a govt Organization
- Assisted in the maintenance and operations of electrical machinery
- Supported breakdown troubleshooting and preventive maintenance in mining operations
- A govt Organization
Assistant Foreman (Elec) (SLU)
The Singareni Collieries Company Limited
01.2000 - 04.2006
- Company Overview: a govt Organization
- Maintained control panels operating at 3.3 KV for industrial machinery
- Oversaw daily operations of hydraulic excavators and drilling machines
- A govt Organization
Assistant Foreman (Elec)
The Singareni Collieries Company Limited
10.1991 - 01.2000
- Company Overview: a govt Organization
- Handled electrical maintenance and breakdown repairs for hydraulic excavators (up to 500 hp)
- Ensured smooth operations of power distribution systems
- A govt Organization
Assistant Foreman Trainee (Elec)
The Singareni Collieries Company Limited
01.1990 - 10.1991
- Company Overview: a govt Organization
- Completed training in electrical maintenance and troubleshooting
- Assisted in maintaining electrical control panels and equipment
- A govt Organization
Education
AMIE (Associate Member of Institution of Engineers) -
IEI Kolkata
12.2004
DEE (Diploma in Electrical Engineering) -
SBTET Hyderabad
12.1987
SSC -
12.1983
Skills
- Heavy Earthmoving Machinery Maintenance
- High-Voltage Electrical Systems (132/33 KV)
- Hydraulic Excavators & Drilling Machines Maintenance
- Underground Mining Water Management Systems
- Coal Crushing Machinery Repair
- Electrical Substation Maintenance (33 KV Systems)
- Preventive Maintenance & Troubleshooting
- Team Leadership & Safety Compliance
- Troubleshooting and Repair of Electrical Equipment
- Maintenance of High-Voltage Systems (132 KV)
- Power Distribution and Substation Operations
- Preventive Maintenance Planning
- Industrial Pumps and Electrical Panels
Accomplishments
- Successfully reduced machinery downtime through effective maintenance protocols.
- Spearheaded the overhaul of critical mining equipment, achieving operational milestones.
- Implemented energy-efficient systems, saving [amount] in operational costs annually.
References
Available upon request.
Timeline
Executive Engineer (E&M) – E4 Rank
The Singareni Collieries Company Limited
01.2012 - 10.2021
Assistant Engineer (E&M)
The Singareni Collieries Company Limited
08.2007 - 01.2012
Junior Executive Trainee (E&M)
The Singareni Collieries Company Limited
04.2006 - 04.2007
Assistant Foreman (Elec) (SLU)
The Singareni Collieries Company Limited
01.2000 - 04.2006
Assistant Foreman (Elec)
The Singareni Collieries Company Limited
10.1991 - 01.2000
Assistant Foreman Trainee (Elec)
The Singareni Collieries Company Limited
01.1990 - 10.1991
DEE (Diploma in Electrical Engineering) -
SBTET Hyderabad
SSC -
AMIE (Associate Member of Institution of Engineers) -
IEI Kolkata
Similar Profiles
MAHESH ANUMAMAHESH ANUMA
Executive Engineer (e4 Grade) at singareni collieries company limitedExecutive Engineer (e4 Grade) at singareni collieries company limited
Susmitha IttaboinaSusmitha Ittaboina
Horticulture Volunteer at Singareni Collieries Company LimitedHorticulture Volunteer at Singareni Collieries Company Limited
APPANI RAVIKUMARAPPANI RAVIKUMAR
Assistant Manager at The Singareni Collieries Company LimitedAssistant Manager at The Singareni Collieries Company Limited