China Marine Turbocharger Parts manufacturer

Ship Diesel Engine ABB Martine Turbocharger VTR Series Cover Ring

Product Details:
Place of Origin: Chongqing,China
Brand Name: BF
Certification: ISO 9001:2000
Model Number: VTR
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: Wooden Case
Delivery Time: 5-8 work days
Payment Terms: Western Union, L/C, , T/T
Supply Ability: 5000 pieces per year
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Detail Information

Engine Type: Diesel Application: Marine, Drilling And Mining Industry
Warranty: 1 Year Delivery: Received Payment
Type: Turbocharger

Product Description

ABB Martine Turbocharger VTR Series Cover Ring 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.


Applicable models


VTR160 VTR251 VTR500 VTR714 VTR454 VTR400 VTR304 VTR184
VTR161 VTR320 VTR501 VTR214 VTR564 VTR401 VTR354  
VTR200 VTR321 VTR630 VTR254 VTR201 VTR631 VTR250  


Main Technical Parameters

Ship Diesel Engine ABB Martine Turbocharger VTR Series Cover Ring

Type Overall Dimensions(mm) Weight(Kg)
A B C D E E+D/2
Z190 317 525 635 546 272 545 240
Z240 405 560 568 464 286 518 260
Z300 458 720 690 585 365 657 450
Z380 555 870 890 730 480 845 900
Z480 665 1070 1050 880 535 975 1600
Z250 403 613 670 649 331 656 360
Z290 479 722 797 768 394 778 575
Z350 558 870 960 920 468 928 840
Z410 639 1013 1126 1095 556 1104 1750
Z520 805 1272 1415 1374 700 1387 3300
Z660 1014 1584 1767 1712 870 1726 6600

Volume Technical Data


Ship Diesel Engine ABB Martine Turbocharger VTR Series Cover Ring

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




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.


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