Diesel engine can not run after repair?

Sd-195 diesel engine replacement valves, catheters, pistons, piston rings, fuel injectors, after the plunger can not start, or the operation is not normal, knocking cylinder sound and crash sound is quite serious, demolition found: valve rod always bent At the top of the piston there is an impression of a valve collision and the valve clearance adjustment has also changed. Many people repair without fruit.
After this failure occurs, without dismantling the machine, remove only the cylinder head cover, turn the flywheel, and check the valve rocker arm to open the valve to the maximum, check that there is no clearance between the upper valve spring seat and the valve guide, and hit the rocker with a hammer. Head, so that there is a little gap! (>0.3 mm, not too large) Re-adjust the gap and trouble can be eliminated.
The main reason for this failure is: When the valve guide is installed, the top of the cylinder head is exposed, and the valve spring upper seat collides with the valve guide tube. This is also a lesson! Hope that the majority of repair teachers to replace the valve catheter can not be sloppy!

    This classification summarizes the Organic Chlorella produced by our own factory in northwestern of China .     

    We have advanced equipment and strict quality control system to ensure the quality and production.

    

    The products under the classification are:

    1. Organic Chlorella Powder .

    2. Organic Chlorella Tablets .

    Various parameter specifications of our product:

    Naturland Certified ; CERES certified .
    EU & NOP standard ; Kosher & Halal Available .
    Low heavy metals & Micro Contents , Low & Stable PAH4 Level , 
    PAH4 value is less than 10 ppb .Low microorganismsNon-Irradiation , 
    Non GMO , Gluten Free , Allergen Free , Pesticides Free .
    Own Factory :  Manufacture in northwest of China . Legitimacy , Regularity , Cultural .
    Own Lab : Quality control and Product development . Strictly , Creativity , Responsibility .

    

    About Company
    Yanchi County Yijian Biotechnol Co.,Ltd
    was founded in Dec 2012 , 
    by Mr. Dezhi Zhang , 
    the legal representative of the company . 
    Company registered capital is 10 million RMB . 
    The main business sectors are culture , processing , internal sales , import and export trade of Organic Spirulina and organic chlorella products . 
    Yijian is known globally as one of the major suppliers of microalgae products across the world . 
    Annual production rate is 600 Mt . 
    Average annual sales income is around 5 million dollar .

Organic Chlorella

Organic Chlorella,Organic Feed Chlorella,Chlorella Organic Feed,Natural Cell Wall Broken Chlorella

YANCHI YI JIAN BIOLOGICAL PROJECT CO.,LTD , http://www.spirulina-yj.com