The primary function of the engine lubrication system is to prevent
friction from occurring between parts that have relative motion.
Oil in the lubrication system cycle workflow - gear type oil pump from
the oil sump to absorb oil, after the oil cooler and filter, respectively, flow
to the left and right camshaft oil channel and the main oil channel, through
the main oil channel to the turbocharger, crankshaft, piston, cooling nozzle
and other parts of the oil supply. After completing its task, the oil naturally
flows back to the oil sump by its own gravity and then starts the next cycle.
1. Oil level check
The oil level checked while the engine is stopped is more accurate.
When checking, make sure that the engine is placed horizontally.
2. Oil filter change
Change the oil filter at every oil change or if the differential
pressure of the oil filter reaches 103 kPa. Note: Do not attempt to clean the
oil filter and then use it again.
3. Drain the oil
You need to drain the old oil before changing the oil. Be careful not
to drain the oil when it is cold. Because waste particles settle to the bottom
of the oil pan when the oil is cold, these waste particles may not be drained
with the cold oil. Drain the oil in the sump after the engine has been running
and the oil is still warm, as this will help to drain the waste particles
suspended in the oil as well.
4. Disassemble and check the old filter element
Cut off the end caps on both sides of the oil filter element. Unfold
the pleated paper and check the filter element for metal debris. Excessive
metal debris in the filter element may indicate early wear or an impending
failure. Use a magnet to separate the ferrous and non-ferrous metals found in
the oil filter element.
5. Refilling the oil
Remove the oil filler cap. Oil can only be added to the crankcase
through the oil filler tube.
6. Crankcase breather
The crankcase breather is a simple venting device installed above one
of several valve covers and then connected to the atmosphere through a breather
tube outside the generator room. The crankcase breather and breathing tube
should be kept free of blockage and oil gathering.
CRUKING Visited International XIAMEN Stone Fair
LIUGONG 856E-MAX Electric Loader Green Times Trendsetter!
CRUKING Visited the XGMA factory
CRUKING Visited the JINGONG Plant
CRUKING Outing
Flagship XCMG Machinery Equipment Features in Sci-Fi Blockbuster
CRUKING 2023 Christmas & New Year's Party
SHANTUI Mining Excavator Batch Helps Southeastern Coastal Mine Development
VOLVO Launched the EC530E and EC550E Two 50-ton Excavator
Sneak Peek! XCMG XCT95L7 Crane Strength Leader
ZOOMLION Hydraulic Crushing Hammer ZHB220
CRUKING Mount Wuyi Outing
Century Project! XCMG Excavators Help Build China-Russia Natural Gas Pipeline
SHANTUI LH60-G Redefines the New Standard of High-End Hydrostatic Loader!
SEM Machinery F Series
CRUKING | KATOSCE HD27 Mini Excavator
SANY's "10 Billion Club" Added Another Member!
SANY SR235M, A Powerful Tool for Pile Foundation Construction
CRUKING | HANGCHA CPC35 Diesel Forklift
Hundreds of XCMG Aerial Work Platforms Sent to "One Belt, One Road"
SANY's Q3 Report Review: Overseas Markets Continue to Make Efforts
How to Choose a 50 Ton Hybrid Crane ?
CRUKING | KATOSCE 18VX Mini Excavator
【HYUNDAI Special Assembly】Heavy Load Crusher R600BKVS
CRUKING | ZCJK QTY4 25 Brick Forming Machine
Real Data | SANY SY245HSIC Wins Reputation by Strength
CRUKING Christmas Party in 2020
Orders Delivered! Hundreds of XCMG Wheel Loaders Shipped to "The Belt and Road Initiat
The Impact of Rising Oil Prices on Construction Machinery Industry
SANY Excavator Debuts at RWM Exhibition in UK
CRUKING | LIUGONG CLG848H Wheel Loader
SANY Developing Hydrogen Fuel Trucks
CRUKING | LOVOL FL956H Wheel Loader
CRUKING | HBXG SD7K Bulldozer
CRUKING Luoyang Historical Outing
CRUKING | SANY SY500H Excavator
SEM SEM653F Wheel Loader Was Released
CRUKING | LIUGONG CLG877H Wheel Loader
CRUKING | LIUGONG CLG909E Excavator
XCMG: Explore the Road of Low-Carbon Development of the Industry
CRUKING | SHANTUI SD22 Bulldozer
SHANTUI Pure Electric Loaders in Southwest Mines
CRUKING | LOVOL Excavator FR480E
CRUKING | SHANTUI SD16 Bulldozer
CRUKING | XCMG XE215C Excavator
CRUKING | ZOOMLION ZE360E Excavator
CRUKING | SANY SAC2200 All Terrain Crane
Batches of LIUGONG Excavators Delivered to the Provincial Government of Argentina
Star Product SE680LC Receives Praise from the Market
CRUKING | XGMA XG8065F Excavator
SDLG's Internationalisation Process Is Accelerating
CRUKING | XCMG GR3505 Motor Grader
CRUKING | SANY SY365H Excavator
Photo Gallery of Bauma 2022 in Germany
Is the Remote Control Excavator Safe?
Zambian Vice President Visits SDLG's Star Products
CRUKING LOVOL Wheel Loader FL968H
CRUKING | XCMG Crawler Excavators Show
CRUKING | XGMA XG956N Wheel Loader
CRUKING | JINGONG JGM791FT50KN Forklift Loader
Bauma 2022 Preview: ZOOMLION's R-generation Tower Cranes to Appear at Bauma Germany
ZOOMLION Electric Forklift New Product Release
ZOOMLION Exports Thousands of Agricultural Machinery to Belt and Road
CRUKING | HBXG SD8N Bulldozer
CRUKING | XCMG LW1200KN Wheel Loader
MGMA MGM980HL Mining Forklift Loader | Xiamen Stone Fair 2022
CRUKING | JINGONG JGM757KN Wheel Loader
FUDA FDM8300 Forklift | Xiamen Stone Fair 2022
CRUKING | JINGGONG JG75S-9 Wheeled Excavator
CRUKING | SOCMA HNF300 Heavy Forklift
CRUKING | JINGONG JG9095LNZ Wheeled Excavator
Guangzhou-Zhanjiang High-speed Railway: Demonstrating the Excellent Quality of SANY
CRUKING | JINGONG JGM761FT20KV Forklift Loader
CRUKING | JINGONG JGM767 Wheel Loader
CRUKING | JINGONG JGM9085LNZ Wheel Excavator
CRUKING | JINGONG JGM9085LZ-8G Excavator
CRUKING | JINGONG JGM9075L Wheel Excavator
CRUKING | JINGONG JGM9075LN-9 Wheel Excavator
The 8th China-Eurasia Expo: XCMG Mining Machinery Shines!
CRUKING | JINGGONG JG50S Wheeled Excavator
CRUKING | JINGONG JGM737K Wheel Loader
CRUKING | YUANSHAN YS775-8Y Wheeled Excavator
CRUKING | JINGGONG JG150S Wheeled Excavator
CRUKING | SOCMA HNF160 Heavy Forklift
CRUKING | JINGGONG JG120S Wheeled Excavator
LIUGONG's Largest Electric Excavator 995FE Debut
CRUKING | SOCMA HNF250 Heavy Forklift
CRUKING | SOCMA HNBZ8512 Heavy Forklift
Make Logistics Easier: ZHONGLI EPT20-20ETH Walkie Pallet Truck
CRUKING | HELI CPCD25 Forklift
SANY & Zero Carbon Logistics: Build N3 green charging network in Africa
KOMATSU PC56-7 Excavator: The Perfect Combination of Power & Efficiency
XCMG XE60GA Excavator: Strength and Wisdom Go Hand in Hand
The Reliable Choice for Excavation Projects: XCMG XE200GH Excavator
XCMG XE245GH Excavator Strength Showcase
LIUGONG 8128H Loader Helps Green Mine Construction
Unleashing Efficiency: EP Electric Forklift for Material Handling
A Closer Look at the SANY SYM5445THBES Concrete Pump Truck
Machinery Showcase: XCMG XE75WG Wheeled Excavator
The Impressive Reach and Power of SANY SY60CPRO Excavator
LIUGONG 906F Excavator Diversified Configurations Introduction
More Efficient Cleaning: DONGFENG Garbage Truck
Efficient Construction Expert: XCMG XE135GA Excavator
Double the Efficiency of ZHONGLI Pallet Stacker
Flexible Operation: XINYUAN B75ECO Wheeled Excavator
Cost-Effective Mini Excavator: LIUGONG 9035F
XCMG's World's Largest Tower Crane Was Delivered Smoothly
XCMG Earthmoving Remote Control Equipment Enables the Construction of Green Intelligen
SANY Group Leads Digital Intelligence
CRUKING's 2024 Halloween Theme Party
SANY's Kazakh Exhibition Ends Successfully
XCMG Equipment Sold to North America in Bulk
LIUGONG 913EG4 Excavator: Master of Earthmoving Tasks
SANY Marine Launches First Pure-Electric Material Handler SMHW40E
A Comprehensive Guide to HOWO Tractor with XGMA Machinery
Discover the Advantage of LIUGONG CLG816C Wheel Loader
In-Depth Look: YUCHAI Rotary Drilling Rig with XGMA Machinery
Aurora Green on the Sea: ZOOMLION Mixing Plant
Elevating Construction Standards with XGMA Machinery
Cummins Joins Hands with Sany to Build a New Service Benchmark
2021-06-27
2021-09-30
2021-01-13
2021-12-31
2021-01-14
2021-08-10
2021-12-14
2021-01-15
+86-0592-5567728
+86-0592-5567728
+86-0592-5567728
+86-15737137170
+86-15801928370
Suite 1304, Shentian International Building, 46 Shentian Rd, Siming District, Xiamen, Fujian, China
