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The 1144004577 turbocharger is a high-performance replacement part specifically designed for Isuzu 6WG1 diesel engines used in heavy-duty excavators and construction machinery. This precision-engineered component delivers stable boost pressure, improved combustion efficiency, and reliable performance under demanding working conditions.
Key Features
High-performance exhaust gas turbocharger
Designed for 6WG1 diesel engine platform
Stable boost pressure and improved engine power
Precision-balanced rotating assembly
Excellent heat resistance and durability
Fully tested before shipment
Product Specifications
Product Name
Engine Turbocharger
Part Number
1144004577
Engine Model
6WG1
Product Type
Diesel Engine Turbocharger
Fuel Type
Diesel
Function
Increase Intake Air Efficiency, Improve Combustion Performance
Application
Excavator, Construction Machinery, Heavy Equipment
Condition
Original Genuine New, Brand New, Aftermarket, Remanufactured, Tested
Warranty
6-12 Months
Packaging
Export Standard Carton or Wooden Case
Cross Compatibility
OEM Part Numbers
1144004577
Alternative Part Numbers
Available Upon Request
Compatible Engine Models
6WG1, 6WG1-TC, 6WG1X, 6WG1-TCX, 6HK1, 6SD1
Compatible Excavator Models
ZX450, ZX470, ZX500, ZX520, ZX600, ZX650 Series Excavator
Compatible Equipment Models
Hydraulic Excavator, Mining Equipment, Construction Machinery, Heavy Equipment
This turbocharger features precision manufacturing and balanced turbo components to provide stable boost pressure, improved combustion efficiency, and reliable engine performance in demanding working environments.
Stable turbocharging performance
Improved engine power output
Better fuel combustion efficiency
High temperature and pressure resistance
Precision balancing for smooth operation
Long service life under heavy-duty conditions
Related Products
Fuel Injector
Fuel Pump
Intercooler
Exhaust Manifold
Intake Manifold
Cylinder Head
Cylinder Block
Engine Assembly
Oil Pump
Water Pump
Starter Motor
Alternator
Product Images
Frequently Asked Questions
Which engine models are compatible with this turbocharger?
The 1144004577 turbocharger is mainly designed for 6WG1 diesel engines and related 6WG1 series engine applications.
Which excavators commonly use the 6WG1 engine?
The 6WG1 engine is commonly used in large excavators such as ZX450, ZX470, ZX500, ZX520 and other heavy-duty construction equipment depending on configuration.
What are the symptoms of turbocharger failure?
Common symptoms include reduced engine power, insufficient boost pressure, abnormal turbo noise, excessive smoke, oil leakage and increased fuel consumption.
Can matching engine parts be supplied?
Yes. We supply fuel injectors, fuel pumps, cylinder heads, cylinder blocks, intercoolers, engine assemblies and other diesel engine spare parts.
How can I confirm compatibility before ordering?
Please provide the engine model, excavator model, serial number or original turbocharger part number for compatibility verification.
Is the turbocharger tested before shipment?
Yes. Each turbocharger undergoes balancing testing, pressure inspection and quality checking before shipment to ensure stable performance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2008
Total Annual:
10000000￥-100000000￥
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma... Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma...
