Activities

فعالیت‌ها

# Refurbishment

# Repairs

Utilizing advanced equipment and a highly specialized workforce, Turbine Karan Diesel Engineering Company offers a comprehensive range of services in the repair, refurbishment, and overhaul of locomotive equipment and heavy-duty diesel engines. These services cover various turbines, compressors, diesel engines, and power assemblies, all executed in strict compliance with international standards and Original Equipment Manufacturer (OEM) guidelines.

Turbochargers

Repair & Refurbishment of Alstom Locomotive Turbines
Complete rebuilding of Alstom locomotive turbines with a focus on enhancing performance, reducing fuel consumption, and extending equipment lifespan.
Repair & Refurbishment of GM Locomotive Turbines & Blowers
Overhaul and repair of turbines and blowers using standardized methods, including the inspection and replacement of worn components and precise balancing.
Repair & Refurbishment of GE Locomotive Turbines
Comprehensive rebuilding of GE turbines, incorporating rigorous quality control and final testing in accordance with manufacturer guidelines.
Repair & Refurbishment of Chinese Locomotive Turbines in Iran
Specialized refurbishment of Chinese locomotive turbines aimed at improving efficiency and operational durability within the national rail network.

Compressors

Compressor

Repair & Refurbishment of GM 3-Cylinder & 6-Cylinder Compressors
Complete overhaul of GM compressors, including thorough inspection of cylinders, rings, and internal mechanisms to ensure optimal performance.
Repair & Refurbishment of Alstom & GE 3-Cylinder Compressors
Rebuilding of compressors with high-precision machining, accurate balancing, and comprehensive final testing.

Compressor Crankshaft Repair & Refurbishment
Restoration of crankshafts utilizing precise machining, balance correction, and performance testing to guarantee long-term reliability.

Other Services

Other

Repair & Refurbishment of Heavy-Duty Diesel Engines (Rail Industry)
Complete overhaul of heavy diesel engines, including the replacement of consumables and thorough inspection of crankshafts, pistons, and valve assemblies.
Repair & Refurbishment of Alstom, GM, and GE Locomotive Components
Specialized restoration of critical components such as gearboxes, shafts, and power transmission systems under strict quality control.
Specialized Locomotive Starter Motor Repair
Full servicing of starter motors, including internal component restoration, current testing, and functional reliability assurance.
Dynamic & Static Balancing of Rotors, Disks, and Rotating Assemblies
High-precision balancing of rotating assemblies using advanced machinery to minimize vibration and maximize equipment lifespan.

Overhaul & Major Repairs

All overhaul and major repair operations at Turbine Karan Diesel are executed professionally and comprehensively in accordance with OEM guidelines and approved technical standards. These services aim to extend equipment lifespan, improve performance, and ensure safe operation within the rail transport industry.

Turbochargers

Diesel Engines & Accessories

Diesel Engines & Components

Overhaul & Major Repair of Diesel Engines
Specialized Repair of Starter Motors
Repair & Testing of Injectors
Repair & Refurbishment of Power Assemblies
Overhaul & Repair of Compressors
Repair & Refurbishment of Various Pumps

Maintenance & Rebuilding

Maintenance

Component reconstruction operations at Turbine Karan Diesel include both light and heavy refurbishments, performed in compliance with the instructions and standards of reputable international manufacturers such as GE, GM, and Turbomeca. These services encompass specialized heavy welding, heat treatment, and precision machining on various locomotive components and associated equipment.

Parts Reconstruction

TURBINE INLET
GM – LABYRINTH SEAL
GM – COMPRESSOR DIFFUSER
GE – TURBINE CASING
GE – TURBINE FLANGE

Locomotive Repair & Restoration

Locomotive Repairs & Restoration

Repair & Refurbishment of Locomotive Compressors
Specialized Repair of Locomotive Turbochargers
Repair & Refurbishment of Locomotive Power Assemblies
Repair & Refurbishment of Various Locomotive Pumps, including:
- Water Pumps
- Main Oil Pumps
- Scavenging Oil Pumps

Technical foundation

Technical & Engineering Capabilities

The synergy of our technical knowledge, specialized workforce, and advanced workshop equipment enables us to deliver precise and highly reliable services across all repair and reconstruction projects.

Precise Dynamic Balancing

Vibration Diagnostics

Reverse Engineering

Industrial Machining

Quality Control & Performance Testing

Assembly & Commissioning

OEM Standard Compliance

Equipment Lifespan Extension