M11 Qsm Isme Valve Guide 4923471

We insist on technological innovation, which helps us to improve the quality of our Heii forkift warning light, Hangcha forklift engine parts, Forklift Torque Converter Case. In the future, we have a long way to go. Our development depends on your support and your trust will be very satisfactory to you. Our company has always raised human resource development and management to the height of strategic management, cultivating and attracting excellent talents to serve the development of the company. For many years, we have always provided customers with good products and technical support and considerate after-sales service. We continue to expand our product capabilities and have the richest product line in the industry.

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 change our single output of M11 Qsm Isme Valve Guide 4923471 for customers to the direction of providing products and services integrated with products, operation and maintenance support, and technology enhancement. Should you have any query or wish to place an initial order please do not hesitate to contact us. We are looking forward to cooperating closely with you to our mutual benefits and top development.