Chongqing Xionggong Mechanical & Electrical Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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IHI MAN TCA Series Turbocharger Rotor Assembly for Marine Diesel Engines - 30,000 kW Output & 5.5 Pressure Ratio

Price Negotiable
Price: negotiable
MOQ: 1
Delivery Time: 5-8 work days
Brand: BF
Product Description
IHI/MAN Marine Turbocharger NA/TCA Series Rotor Assembly
Product Overview

The TCA series represents an evolution of the proven NA series technology, featuring integrated design for faster installation and maintenance. Advanced materials ensure significantly extended service life compared to previous generations.

Applicable Models
NA Series TCA Series
NA34/T | NA34/S TCA33
NA40/T | NA40/S TCA44
NA48/T | NA48/S TCA55
NA57/T | NA57/T9 TCA66
NA70/T | NA70/T9 TCA77
Technical Specifications
Model Length (mm) Width (mm) Height (mm)
TCA33 1,735 895 966
TCA44 2,084 1,075 1,160
TCA55 2,472 1,275 1,377
TCA66 2,937 1,515 1,636
TCA77 3,490 1,800 1,944
TCA88 4,144 2,138 2,309
Performance Data
Turbine Type 2-Stroke Engine Output (kW) 4-Stroke Engine Output (kW) Max Speed (rpm) Weight (kg)
TCA33 - 5,400 27,800 1,140
TCA44 7,000 7,900 22,700 1,970
TCA55 9,600 10,400 20,000 3,290
TCA66 14,000 14,800 16,900 5,510
TCA77 20,000 21,000 14,200 9,250
TCA88 30,000 30,000 12,000 15,790
IHI MAN TCA Series Turbocharger Rotor Assembly Technical Diagram
Design Features
  • Turbine type: axial flow design
  • Maximum pressure ratio of 5.5
  • Maximum permissible temperature: 500℃/650℃
  • Reduced number of components for simplified maintenance
  • Integrated containment area for enhanced safety
Product Advantages
  • High-performance floating bearings minimize mechanical losses and optimize damping
  • Integrated oil piping, sealing air and venting system
  • Compressor wheel replacement with basic tools, no complete rotor rebalancing required
  • Reduced noise emissions and increased operational efficiency
  • Compatible with HFO, MDO, and Gas fuels
Service & Support
  • Complete turbocharger series and spare parts availability
  • Quality assurance with strict manufacturing standards
  • Competitive pricing structure
  • 24-hour technical support service
  • One-year comprehensive warranty
  • Samples and technical drawings available for development
  • Professional consultation to meet specific requirements
  • Certification documentation provided upon request
Frequently Asked Questions
When will you deliver the goods?
Approximately one week after payment confirmation. Delivery time may vary based on order quantity and custom manufacturing requirements.
How about product quality?
We implement strict quality control throughout manufacturing. Each product undergoes comprehensive inspection before shipment, ensuring top-tier quality standards.
How about pricing?
We offer highly competitive pricing while maintaining superior quality standards.
Do you accept customized orders?
Yes, our dedicated design team supports OEM and ODM orders to meet specific customer requirements.
Which transportation methods do you accept?
DHL, FedEx, EMS, and other major carriers for customer convenience.
What payment terms are acceptable?
T/T, L/C, PayPal, and Western Union payments are all accepted.
Can you accept mold making?
Yes, we provide comprehensive mold making services for custom requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chongqing Xionggong Mechanical & Electrical Co., Ltd.
Location No. 111, Longshan Ave, Yubei Dist., Chongqing, China (Mainland)
Contact Person Xijia Huang

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