搜索小 copy Created with Sketch.
地球 copy Created with Sketch.
You are here: Home » News » News » Daily Inspections of Buses Exported To AfricaYutong ZK6129H-- 1

Daily Inspections of Buses Exported To AfricaYutong ZK6129H-- 1

Views: 0     Author: Site Editor     Publish Time: 2025-01-07      Origin: Site

Inquire

facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button
Daily Inspections of Buses Exported To AfricaYutong ZK6129H-- 1

Daily Inspections of Buses Exported To Africa.

A) Lash adjustment for intake valve and exhaust valve

图片1

B)Checking drive belt

图片2

      1) Check for any aging, crackles, wear or engine oil attached,Replace when necessary.

      2) Press the belt between the upper and lower belt pulleys to check the bending deflection of the drive belt.Make adjustment in case the belt bending deflection exceeds its limit.

     C) Change of engine coolant

      1) Open water drain cock to drain the water;

      2) Start the engine several times with no-load running till the water is fully drained;

      3) Close down the water drain cock;

      4) The expansion water tank should be first filled to its inside water baffle level and then start the engine, keep it        idling for warming up, when the engine gets warmed, check the             expansion water tank and refill if the water level        is below the water baffle;

      5) Before daily maintenance and initial start, check the coolant level for any leakage;

      6) Charge coolant if necessary.

     D) Check of cooling system

      1) Check if the hose has been properly connected,and has got leakage,crackles, loose joints, wear and corrosion.

      2) Check the lid of the radiator; pressurize the radiator lid with radiator lid tester to see if it meets the                  requirement. Pull the negative pressure valve to make it open, and check if it is completely closed when released



We have an excellent technical team, our products in quality and quantity will make you satisfied, welcome to buy.
  • +86 18865938648
  • ethan@yunnuovehicle.com
  • 1201-1, Public Building, Plot C of Phase II Project of Mingquan Chunxiao, No. 68, Dikou Road, Baohua Street Sub-district, Tianqiao District, Jinan City, Shandong Province.
CONTACT US
We have an excellent technical team
Incorrect E-mail
Follow Us
Copyright ©2025 Shandong Yunbo Automobile Co.,Ltd. All Rights Reserved.  |  Sitemap   |  Privacy Policy