ABB RR Series Turbocharger Bearing Housing with Water Cooling for 250-1500kW Ship Diesel Engines | 0.6-2.5 m³/s Flow
Price:
negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
BF
Product Description
ABB RR Series Turbocharger Bearing Housing with Water Cooling
High-performance mixed-flow turbocharger designed for ship diesel engines, featuring water-cooled bearing housing and exceptional efficiency ratings.
Product Overview
The RR series turbocharger is a mixed-flow design incorporating single-stage mixed-flow turbine and centrifugal compressor technology. Engineered with inboard support roller bearings and external lube oil supply structure, this turbocharger delivers reliable performance across demanding marine applications.
Technical Specifications
Performance Range
- Flow Range: 0.6-2.5 m³/s
- Compression Ratio: 1.5-3.0
- Total Efficiency: >80%
- Power Compatibility: 250-1500kW diesel and gas engines
Applicable Models
| RR131 | RR181 |
| RR151 | RR180 |
| RR150 | RR221 |
| RR153 | RR212 |
Dimensional Data
| Type | A (mm) | B (mm) | A+B (mm) | Weight (Kg) |
|---|---|---|---|---|
| J140 | 210 | 376 | 587 | 70 |
| J160 | 233 | 433 | 666 | 110 |
| J190 | 285 | 528 | 813 | 190 |
| J210 | 348.5 | 642 | 990.5 | 360 |
Design Features
Compressor System
- Forward inclined and backward curved compressor vanes
- Vaned diffuser type pressure plates
- Compressor wheel with forward bending design
Bearing Housing
- Water-cooled and non-water-cooled options available
- Inner bracing full floating plain bearing design
- External lube oil supply with filtration rating
Performance Characteristics
- Overall efficiency: 55%-60%
- Maximum pressure ratio: 3.5
- Gas turbo housing with single or dual inlet hole tangential design
Industry Applications
Widely utilized in shipbuilding, locomotive engineering, land power generation, and petroleum drilling industries. Particularly suitable for in-land and coastal transportation vessels and fishing fleets due to compact design and high reliability.
Quality Assurance
Each turbocharger undergoes comprehensive inspection before shipment, ensuring compliance with international quality standards and reliable performance in marine environments.
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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