Original Engine Part Isuzu Valve Guide for 6bg1/4bg1

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Product Title: Engine Valve Guide

Product Model: 490QC-2409000310200Z

 

 

 

 

 

 

 

Item	Description
Product Name	Engine Valve Guide (490QC/13*61MM)
P/N	490QC-2409000310200Z
Applied Model	Quanchai Diesel Engine QC490
Net Weight (kg)	0.40
Gross Weight (kg)	1.00
Qty per Carton	8 Root / Table Sleeve
Carton Size (kg)	15*8*4

 

 

 

 

Forklift Diesel Valve Guide Material:

Forklift diesel engine valve guides have to work in high-temperature working conditions with poor lubrication. They are generally made of graphite-containing cast iron or iron-based powder metallurgy to improve self-lubricating performance.

 

Common Faults Of Forklift Engine Valve Guides:

There is generally a clearance of 0.05 ~ 0.12mm between the valve stem and the valve guide so that the valve stem can move freely in the guide. If the gap between the valve stem and the valve guide is too small, it will easily lead to valve stick biting and poor sealing, which will cause valve burn and reduce power and economy performance. Too large a valve guide clearance will increase oil consumption and produce blue smoke, the engine valve seating is not stable, and the tightness is reduced.

 

 

We manufacture a large range of standard Original Engine Part Isuzu Valve Guide for 6bg1/4bg1 and in addition, we have a team of engineers and production experts who can also customize the products as per the requirements of the customers. We know that human destiny depends on each other. Therefore, we will make unremitting efforts to promote the progress of all mankind with our own development! We rely on advanced management concepts, strong technical strength, advanced manufacturing processes and resource advantages.