Sunjun Marine Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Delivery Time | 3-5 DAYS |
| Size | OEM & As drawing or customer’s request |
| Application | Engine parts |
| Product | High perfomance turbo rotor assembly |
| Material | Alloy |
| Brand Name | Sunjun |
| Model Number | EMD,ALCO,GE or as your request |
| Place of Origin | China |
| Certification | ISO9001:2015 |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Delivery Time | 3-5 DAYS |
| Size | OEM & As drawing or customer’s request | Application | Engine parts |
| Product | High perfomance turbo rotor assembly | Material | Alloy |
| Brand Name | Sunjun | Model Number | EMD,ALCO,GE or as your request |
| Place of Origin | China | Certification | ISO9001:2015 |
| High Light | shaft rotor assembly ，gas turbine shaft | ||
Sandblasting Surface Marine Turbocharger Parts High Temperature Resistance
In a rotary assembly for an exhaust gas turbocharger, with a turbine wheel, a compressor wheel which is non-rotatably connected with the turbine wheel by means of a shaft, and an intermediate component of the rotary assembly, which is arranged on the shaft between the compressor wheel and the turbine wheel, at least one of the surfaces of the intermediate component and at least one of a third surface of the compressor wheel and a fourth surface of the shaft comprises projections which are harder than a base of the surface arranged on the opposite side with which they are engaged thereby to increase a permissible operating torque of the exhaust gas turbocharger.
Turbocharger design features:
bladed shaft belongs to the turbocharger. The turbocharger is for large medium-speed diesel and gas engines, with a power output range from2,500kW to 12,500kW.
Turbine: The turbocharger is axial turbine for high efficiencies and high volume flow rates.
Compressor: The compressors ensure the high volume flow rates which allow optimized matching to different engine applications. Its single-piece, splitter-bladed aluminum alloy wheels with backswept blades ensure high efficiencies and wide compressor maps. its pressure ratio is from 4.2 up to 5.0 based on different design.
Bearing: The bearing assembly lubricated directly by the engine lube oil system, plain bearings can run up to 36,000 hours before being overhauled.
| Product | High perfomance turbo rotor assembly |
| Material | Alloy |
| Size | OEM & As drawing or customer’s request |
| Model Number | EMD,ALCO,GE or as your request |
| Application | Engine parts |
| Certification | ISO9001:2015 |
| Warranty | One year |
| Discount | Large order with competitive price at high quality |
| OEM/ODM | Available |
Brief introduction of Marine turbocharger:
The marine turbocharger, also known as exhaust gas turbocharger, is the main equipment in the diesel engine boosting system. It consists of a single-stage exhaust gas turbine and a centrifugal compressor. They are mounted on the same shaft to form the moving part of the marine turbocharger/exhaust gas turbocharger - the rotor. The function of the marine turbocharger/exhaust gas turbocharger is to use the diesel exhaust energy to drive the turbine to drive the compressor on the coaxial to increase the air pressure into the cylinder, so that the diesel engine power is greatly improved. The exhaust turbocharger approximately doubles the power of the diesel engine, but its weight is only increased 10%.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
>5 Million
Employee Number:
100~150
Ecer Certification：
Active Member
SUNJUN MARINE CO.,LTD. is located in Zhenjiang, China. It is a professional manufacturer of marine turbochargers. We adhere to the principle of "Quality First, Customer First, Dedicated Service, Reasonable Price" to serve customers. Years of professional experience, in-de... SUNJUN MARINE CO.,LTD. is located in Zhenjiang, China. It is a professional manufacturer of marine turbochargers. We adhere to the principle of "Quality First, Customer First, Dedicated Service, Reasonable Price" to serve customers. Years of professional experience, in-de...
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