ABB Martine Turbocharger RR Series Compressor Wheel 0.6-2.5m³/s Flow 1.5-3.0 Compression Ratio for 250-1500kW Diesel Engines
Price:
negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
BF
Product Description
ABB Martine Turbocharger RR Series Compressor Wheel
High-performance centrifugal compressor wheel designed for ship diesel engines and industrial applications, featuring mixed-flow turbocharger technology with flow range of 0.6-2.5m³/s and compression ratio of 1.5-3.0.
Product Overview
The RR series turbocharger is a mixed-flow design incorporating single-stage mixed-flow turbine and centrifugal compressor. It utilizes inboard support roller bearings with external lube oil supply structure and features 360° rotatable major casing for flexible installation.
Technical Specifications
Flow Range: 0.6-2.5 m³/s | Compression Ratio: 1.5-3.0 | Total Efficiency: >80% | Maximum Pressure Ratio: 3.5
Overall Dimensions & Weight
| Type | A (mm) | B (mm) | A+B (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | J (mm) | A+J (mm) | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| J140 | 210 | 376 | 587 | 315 | 106 | 130 | 182 | 121 | 141 | 351 | 70 |
| J160 | 233 | 433 | 666 | 361 | 130 | 140 | 211 | 139 | 162 | 395 | 110 |
| J190 | 285 | 528 | 813 | 444 | 148 | 170 | 259 | 170 | 198 | 483 | 190 |
| J210 | 348.5 | 642 | 990.5 | 542 | 181 | 209 | 314 | 255 | 241.5 | 590 | 360 |
Volume Technical Data
Design Features
- Compressor vanes: forward inclined and backward curved blades
- Pressure plates: vaned diffuser type
- Bearing casing: water-cooled and non-water-cooled options available
- Total efficiency: more than 62%
- External lube oil supply requirement: filtration rating less than 35μm
- Compressor wheel with forward bending design
- Overall turbocharger efficiency: 55%-60%
Applicable Models
| Model Series |
|---|
| RR131, RR181, RR151, RR180, RR150, RR221, RR153, RR212 |
Applications
Compatible with 250-1500kW high-speed diesel engines and gas engines. Widely used in shipbuilding, locomotive, land power generation, petroleum drilling, in-land and coastal transportation, and fishing industries.
Shipping & Payment
Packing Options
- Plastic bag
- Selling box
- Carton/wooden pallet
Delivery Ports
Chongqing port, Shanghai Port, Guangzhou Port, Ningbo Port
Delivery Methods
By sea, by air, by express, by land
Payment Terms
T/T, L/C, PayPal, West Union
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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