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T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

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T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

Large Image : T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

Product Details:

Place of Origin:	Jiangsu, China
Brand Name:	Marine Turbo
Certification:	ISO; CCS; GL
Model Number:	T- TPL73

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Packaging Details:	Carton box, wood case
Delivery Time:	1-4 working days
Payment Terms:	T/T, L/C, Western Union
Supply Ability:	1000 pcs / month

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Detailed Product Description

Model:	T- TPL73 Turbo Bearing	Size:	Standard Size, Or As Customer's Request
Type:	T- ABB Turbocharger	Fuel:	Diesel, Fuel, Heavy Fuel Oil
Engine Type:	Diesel Engine And Fuel Engine	Turbine Type:	Axial Turbine
Compressor Type:	Radial Compressor	Pressure Ratio:	4.2-5.0
Power Range:	2,500-12,500kW For T-TPL-A; 3,000-28,000kW For TPL-B	T-TPL-A:	Four-stroke
T-TPL-B:	Two-stroke	Noise:	Low Noise Emission
Quality:	High Efficiency, Easy To Service, Guaranteed	Certification:	ISO9001, CCS, Or GL
Warranty:	12 Months	Application:	Marine Engine, Oil And Gas Offshore, Power Generation
Package:	Wood Case, Carton Box Or According To Require
High Light:	turbocharger bearing , marine turbo kits

T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

T- TPL73 turbo bearing belongs to a part of T- ABB / T- TPL series exhaust gas turbocharger while T- TPL series are devided into T- TPL-A series and T- TPL-B series with the following features as below:

T- ABB / T- TPL-A series turbocharger design features:

The T- TPL-A series turbocharger is for large medium-speed diesel and gas engines,with a power output range from2,500kW to 12,500kW.
Turbine: The T- TPL-A turbocharger is axial turbine for high efficiencies and high volume flow rates.
Compressor: The T- TPL-A comressors 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 T- TPL-A bearing assembly lubricated directly by the engine lube oil system, plain bearings can run up to 36,000 hours before being overhauled.

T- TPL-A Series includes:

T- ABB	T- TPL-A Series	A(mm)	B(mm)	C(mm)	D(mm)	E(mm)	F(mm)	G(mm)	Weight (kg)*
	T- TPL65	870	889	1545	600	360	362	458	1230
	T- TPL69	1025	1043	1852	708	424	427	540	1780
	T- TPL73	1192	1217	2154	822	494	497	627	3070
	T- TPL77	1416	1446	2539	978	586	589	746	4840

Note: *includes filter silencer.

T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

T- ABB / T- TPL-B series turbocharger design features:

T- ABB / T- TPL-B series turbocharger is designed primarily for large two-stroke marine diesel engines. These turbochargers are simple, rugged and compact to keep your running cost low. Five frames cover an engine output range of 3,000kW to 28,000kW.

Turbine: The T- TPL-B turbocharger is axial turbine for very high efficiencies and high volume flow rates by the 2-stroke diesel engine market.
Compressor: The T- TPL-B comressors 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 a wide compressor map and peak efficiencies of more than 86%. its pressure ratio is up to 4.5.
Bearing: The T- TPL-B bearing assembly lubricated directly by the engine lube oil system, plain bearings are designed to run up to 36,000 hours before being exchanged. The radial bearing bushes are fixed with screws and centered in a squeeze oil film damper.
Casing: The T- TPL-B casings are optimized for 2-stroke engines. Features include integrated washing device, temperature and pressure measurement. The T-TPL-B casing is insulated to make the turbocharger noise level and casing surface temperature as low as possible.
Emergency lube oil systme: it ensures safe running of the T- TPL85-B and T- TPL91-B turbocharger rotor.

T- ABB / T- TPL-B series Marine turbocharger dimension and weight only for reference:

T-ABB	T-TPL-B Series	A(mm)	B(mm)	C(mm)	D(mm)	E(mm)	F(mm)	G(mm)	Weight (kg)*
	T-TPL73-B	1192	1168	616	822	976	2287	2622	2510
	T-TPL77-B	1416	1371	732	978	1075	2716	3090	3680
	T-TPL80-B	1644	1590	850	1134	1277	3132	3561	6010
	T-TPL85-B	2013	1947	1041	1389	-	3925	4338	10520
	T-TPL91-B	2390	2263	1150	1848	0	4209	-	14300

Note: *includes filter silencer.

T- TPL73 Turbo Bearing For Axial Turbine Marine Diesel And Fuel Engines

The function of T- TPL73 turbo bearing:

Turbo Bearings play an important role in turbochargers. They not only ensure safe and reliable high-speed rotation of the rotor, but also ensure that the rotor is fixed in the correct position.

Turbocharger bearings work under high temperature, high speed and light load conditions to ensure reliable operation of the bearings under working conditions. In addition to ensuring that the structural design, materials and manufacturing of the bearings to meet the requirements, good maintenance management is also critical important.

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