ABB VTR Series Martine Turbocharger for Ship Diesel Engine

ABB Martine Turbocharger VTR Series for Ship Diesel Engine
 
Products Introduction
 
VTR series supercharger is axial-flow turbocharger, which consists of single-stage axial-flow turbine and centrifugal compressor, and adopts outborad supportroller bearing and self-supply system of shaft-end centrifugal lube oil pump or gear lube oil pump. Its majo casing can rotate freely in 15°or 30° interval according to installation angle. Flow range of this series turbocharger is 0.5-18m3/s, compression ratio range 2.0-4.0 and total efficiency up to 62%. Single turbocharger can satisfy requirement of 250-10000kw high speed diesel engine. VTR turbochargers are widely used for marine main engines, marine auxiliary machines, land-based generating set and other application areas of diesel engines due to their high reliability, stability and applicability.
 
VTR series
 

 
Main Technical Parameters

Volume Technical Data
 

Design Features

• Compressor type: centrifugal compressor
• Pressure plates: vaned diffuser type
• Compressor efficiency: up to 80%
• Turbine efficiency: up to 82%
• Total efficiency: more than 62%

 
Products Features

• It consists of single-stage axial turbine and radial compressor
• The single unit can be matched with medium speed two & four-Stroke diesel engine of 500-18000 kw
• The external supporting roller bearing shaft end centrifugal oil pump or gear oil pump self- supply structure
• Gas inlet casing divide into water-cooling and uncooled two type to satisfied with best efficiency of diesel engine. It can be achieved under different load conditions
• The variation of turbine blade height is consistent with the changing area of the nozzle ring
• The overall efficiency of T/C is 58%-62%, with the maximum pressure ratio of 4.0
• It is widely used in Marine main engine and auxiliary engine for burning heavy fuel oil

 
FAQ
 
Questions & Answers
Q: When will you deliver the goods?
A: About one week after payment. It also depends on the quantity and whether you need mould making.
Q: How about quality of products?
A: We strictly control every detail of the products. Each product is inspected before leaving factory, with the top quality of China.
Q: How about price?
A: We will offer you the best and competetive price.
Q:Do you accept customized orders?
A: Yes. With design team, OEM and ODM orders are highly welcome.
Q:Which transportation do you accept?
A: DHL, FedEx, EMS etc, as for your convenience.
Q:What about payment terms?
A: T/T, L/C, PayPal and West Union are acceptable.
Q:Can you accept mould making?
A: Yes.