T- Turbo Seals T- A170 Air Sealing Bush For Marine Engine Parts

T- / T- A100-L series turbocharger design features:

T- A170 turbocharger air sealing bush belongs to one part of T- / T- A100-L series turbocharger, which is high efficiency single-stage turbocharger for two-stroke diesel engines. It's designed to give operators of low-speed two-stroke marine engines market leading levels of perforce, emissions compliance, application flexibility, total cost of ownership and operational safety. It's widely applied in low-speed tow-stroke marine engines, and also some industrial engines.

• High efficiency;
• High pressure ratios: the A100-L is capable of delivering pressure ratios up to 5.0 combined with a high specific air volume flow.
• Low noise: the air outlet silencer is integrated in the compressor casing for very effective noise reduction;
• Step up perforce with High Pressure Tuning (HPT): 1. Higher peak firing pressures at low and part load achieved by an increase in the engine’s scavenging air pressure; 2. No excessive firing at full load thanks to an electronic agement system that varies compression ratio in each cylinder by controlling the timing of the exhaust valves; 3. Lower fuel consumption of up to 5 g /kWh; 4. HPT saves money for engine builders, ship owners and operators:
• Good design and inherent simplicity of the A100-L series turbocharger make the easy maintenance and overhaul possble.

T- A100-L type turbocharger includes:

T- / T- A100-L series marine turbocharger dimension and weight only for reference:

T- A170 Air Sealing Bush Function:

The sealing devices of the exhaust gas turbocharger is divided into two types: gas seal and oil seal. The T- A170 air sealing bush belongs to gas seal.

The function of the gas seal is to prevent leakage of compressed air at the compressor end and gas exhaust gas at the turbine end. A large amount of leakage of compressed air at the compressor end will reduce the boosting efficiency; leakage of the exhaust gas at the turbine end will cause the turbine power to drop, and high temperature gas leaking into the bearing housing will contaminate the lubricating oil and damage the bearing.

Marine Turbo factory, founded in 1999, is a professional ufacturer for marine turbocharger replacement spare parts and components.

The Marine Turbo workshop, occupying more than 18,000 square meters, is located in Yangtze river delta region which is close to the international metropolis, Shanghai China. The company owns more than 100 units of ufacturing equipment and testing instruments, such as CAD, precision casting production line, four axis and five axis machining center, three coordinate measuring instrument, CNC lathe milling machine, metal cutting equipment with nondestructive flaw detection, etc.

With the advanced mechanical processing technology, Marine Turbo is fully in accordance with the strictly production process control method of military products to age the production line in the workshop in order to ufacture the high quality of turbocharger replacement parts. In the mean time, Marine Turbo factory introduce and absorb the latest technology at home and abroad that the factory independently develops the various types of turbocharger components and which are applied for engineering machinery and marine auxiliary machinery, such as the turbine blades, turbine shaft, compressor impeller, diffuser, oil pump, nozzle, etc.

The Company has also supplied nearly hundred kinds of engine parts for US client's yatchs production, and several creative technologies have been recorded in our domestic marine ufacturing industry.

In order to provide the reliable products, the company has passed the ISO9000 Quality agement System certificate in 2001, and also some of the products are certificated by CCS (China Classification Society Certification) and RINA Certificate.

Satisfying customers with supreme quality and reliable services for marine turbocharger replacement parts is the aim across the whole Marine Turbo company.

Marine Turbo Keep a Large Inventory for Quick Delivery

Marine Turbo has more than hundres of types of replacement parts for customers to choose quickly. Among them, 90% of the product models Marine Turbo has the inventory, can meet the turbocharger overhauling, maintenance and repair needs for various brands with a quick response and reasonable price.

According to the feedback and sales situation of customers seasonally and yearly, our company analyzes and make the turbocharger replacement parts’ production plan, in order that our company can keep the inventory for common spare parts all the time, while as for some non-common parts, we will keep the long-term inventory of semi-finished products.

The purpose to build our large inventory is to save time for customers’ waiting for repairing spare parts as much as possible, so that to help customers resume operations as soon as possible, and ultimately improve the effectiveness of competition.

We recommend that customers can make the plans to establish a small stock for your own to minimize the time lost as much as possible.

Marine Turbo look for the professional local distributor for turbocharger replacement parts around each country of the world.

Marine Turbo products has sold to all over the world. From the feedback from various places, we have been highly recognized for the quality of our products and delivery time. However, in order to better serve the local market, we are looking for professional turbochargers aftermarket parts distributors in different countries of the world, so as to establish a local inventory chain through cooperation and assessment for a certain period of time.
The aim to build local chain is to enable end users to shorten the waiting time for the turbocharger spare parts as much as possible, then to save costs and improve the market competition effectiveness for end users.