Samair, Biruliya, Savar, Dhaka 1341
+880 1730-067280, +880 1730-070893
md.aziz@rototechbd.com, mahmudul.hasan@rototechbd.com
THE ROTOTECH ADVANTAGE
Built on Expertise. Driven by Precision.
Expert Engineering
35+ skilled engineers with domestic and international experience at every service level. We take ownership of problems end-to-end.
Rapid Response
24/7 emergency support and fast turnaround times. Production downtime costs money — we minimize every minute of it.
Authorized & Certified
Authorized Napier Turbocharger service provider. Local representative of VVK TurboTech. Garrett Motion Authorized Global Service Station. 800+ completed projects.
End-to-End Capability
From single-component repair to full electrical & mechanical project execution — including process replication and plant expansion work.
WHAT WE DO
Core Service Portfolio
Complete maintenance, repair and overhaul solutions for rotating and turbo machinery across Bangladesh’s key industrial sectors.
Precision Mechanical Machining & Thermal Spray technology
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Dynamic Balancing & On-site Balancing Service
Overhaul, seal replacement, valve maintenance, cylinder head work and performance testing for gas booster compressors in industrial, process gas and CNG applications.
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Turbocharger Repair and Overhauling
RotoTech delivers full-scope turbocharger service: controlled dismantling, component inspection, precision reassembly, and refurbishment of critical rotating and static parts…
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Turbine Service
Comprehensive steam turbine service including blade refurbishment and replacement, non-destructive testing (NDT) for crack detection and material integrity assessment, damping wire replacement, and turbine spare parts supply.
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Motor, Alternator Expert Service
Regular maintenance, rewinding, dynamic balancing, bearing housing repair and insulation testing. Local representative of New Standard Electrical.
Read More →Project Capability
Beyond routine repair, RotoTech is a capable project execution partner — from new installations to exact replication of existing systems and full plant expansions.
Electrical Installation & Project Work
Complete electrical project execution from design to commissioning. Motor control panels, switchgear, power distribution, instrumentation and automation systems — delivered to specification, on time.
Mechanical Project Execution
Full mechanical project capability from structural fabrication to precision equipment installation. Piping systems, rotating machinery installation, alignment, commissioning and load testing.
Whether it's a new installation, exact replication or plant expansion — our project team is ready to discuss your requirements.
Trusted by leading organizations across Bangladesh's most critical industrial sectors.
Power Generation
Gas turbines, generators, steam turbines
Marine & Shipping
Marine turbochargers, propulsion
Fertilizer & Chemical
Process compressors, turbines, pumps
Oil & Gas
Gas boosters, process machinery
Textile & Garments
Industrial motors, alternators
Cement & Steel
Kiln drives, blowers, equipment
Pharmaceuticals
Precision motors, clean systems
Water Treatment
Multistage pumps, blowers
Food & Beverage
Pumps, motors, drives
Petrochemical
High-pressure compressors
in Bangladesh
Our Savar workshop eliminates costly overseas shipments — everything from precision balancing to white metal bearing refurbishment, done in-country by experienced engineers.
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Dynamic Balancing Up to 5,000 kg capacity
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Turbine Blade Refurbishment Full blade repair & restoration
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In-Situ Balancing At your plant, no downtime
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Laser Shaft Alignment Precision to 0.01 mm
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White Metal Bearing Full refurbishment facility
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CNC Machining Precision component work
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Motor Rewinding Alternator & motor bays
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Vibration Analysis FFT diagnostics
Trusted by Industry Leaders Across Bangladesh
Napier Authorized
Official authorized service provider for Napier Turbochargers in Bangladesh
VVK TurboTech
Local representative for VVK TurboTech turbine service solutions
Garrett Motion
Garrett Motion Authorized Global Service Station for turbocharger repair and overhaul
JAKA
All services delivered to international standards with full documentation
TG
All services delivered to international standards with full documentation
Shakti Turbine
All services delivered to international standards with full documentation
iMAK
All services delivered to international standards with full documentation
RotoTech Bangladesh Limited Achieves Major Milestone in Marine Turbocharger Service
RotoTech Bangladesh Limited Achieves Major Milestone in Marine Turbocharger Service Kutubdia, Bangladesh — RotoTech Bangladesh Limited has recently achieved a...
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Boiler feed water multistage pump rotor balancing and machining for Samsung C&T
At RotoTech, we take pride in being a one-stop solution for turbo machinery needs, offering mechanical machining, refurbishment, dismantle-assembly, and...
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RotoTech Bangladesh Limited: Now an Authorized Service Provider for Napier Turbochargers
We at RotoTech Bangladesh Limited are thrilled to announce an exciting development for Napier Turbocharger users in Bangladesh! From now...
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Machinery Challenge?
Fast, no-obligation quote from our engineering team — services or projects