Name: Hitachi Hydraulic Excavator Parts Backhoe Engine Parts Piston Fits Isuzu 6BG1T 1121117800
Brand: Guangzhou Youdao Machinery Equipment Co., Ltd.
SKU: 1121117800, 1873100520
Price: 1,100.00 USD
Availability: InStock

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Hitachi Hydraulic Excavator Parts Backhoe Engine Parts Piston Fits Isuzu 6BG1T 1121117800

Hitachi hydraulic excavator parts

hydraulic excavator parts Piston

Isuzu backhoe engine parts

Place of Origin:

Japan

Brand Name:

ISUZU

Model Number:

1121117800, 1873100520

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Product Details

Product Name:

Piston

Part No.:

1121117800, 1873100520

Quality Standard:

Genuine Part

Net Weight:

1 KG

Compatible Equipment Models:

6BG1T 6BG1

Highlight:

Hitachi hydraulic excavator parts

hydraulic excavator parts Piston

Isuzu backhoe engine parts

Payment & Shipping Terms

Minimum Order Quantity

1 Piece

Price

￥1000-1200

Packaging Details

Neutral Export Carton or Custom Wooden Case

Delivery Time

If Not Available, Please ask for the lead time

Payment Terms

L/C,D/A,D/P,T/T,Western Union

Supply Ability

Based on Stock Availability

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+86 19120194795

sale01@uniwaypart.com

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Product Description

1121117800 Genuine Piston Fits Isuzu 6BG1T Diesel Engine Hitachi Excavator Part

Product Specifications

Field	Description
Part Name	Piston; STANDARD
Part Number	1-12111780-0 (also referenced as 1121117800, 1873100520)
Brand	ISUZU (100% Original Guaranteed)
Place Of Origin	Japan
Quality Standard	Genuine Standard
Condition	100% Brand New
MOQ	1 Piece
Net Weight	1 KG
Packaging	Original ISUZU Sealed Packaging with Authenticity Label
Compatible Equipment Models	6BG1T 6BG1

Product Features

Optimized Bowl Geometry and Premium Thermal Cracking Resistance: The precise geometry of the combustion bowl on the piston crown is optimized to enhance fuel-air mixture atomization. Its direct-injection (DI) bowl rim features targeted reinforcement and proprietary thermal stress-relief, effectively preventing localized erosion or premature micro-cracking under continuous high-temperature, turbocharged operations.
Highly Durable Austenitic Al-Fin Insert for First Ring Groove: To withstand the intense, reciprocating impacts from sudden load fluctuations typical in construction machinery, an austenitic Ni-resist (Al-Fin) cast iron insert is metallurgically bonded into the first ring groove. This genuine bonding process provides the groove with supreme hardness, completely preventing groove widening or premature scoring to guarantee long-lasting gas sealing and oil control.
Micron-Level Asymmetric Barrel Skirt for Reduced Friction and Vibration: The piston skirt incorporates a micron-level precision asymmetric barrel/oval profile. This advanced layout aligns flawlessly with the dynamic motion of the cylinder liner and accurately compensates for thermal expansion deformation, which drastically minimizes engine slap noise during cold starts and high-RPM operations while substantially reducing frictional drag and the risk of cylinder scuffing.

Important Notice

Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

Contact Information

Contact Person	Whatsapp/WeChat	Email
Sylvia (International Sales Specialist)	+86 19120194795	sale01@uniwaypart.com
Anna	+86 13229460031	-

Tags：

Hitachi Hydraulic Excavator Parts Backhoe Engine Parts Piston Fits Isuzu 6BG1T 1121117800

Hitachi hydraulic excavator parts

hydraulic excavator parts Piston

Isuzu backhoe engine parts

Hitachi hydraulic excavator parts

hydraulic excavator parts Piston

Isuzu backhoe engine parts

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