Shandong Shengyue Technology Development Co.,Ltd is one of the most professional weichai engine wd615 cylinder liner / cylinder sleeve 61500010344 /vg1540010006 for howo howo a7 truck manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
WEICHAI ENGINE WD615 Cylinder Liner / Cylinder Sleeve 61500010344 /VG1540010006 FOR HOWO HOWO A7 TRUCK
FUNCTION
1. Forms a Sealed Combustion Chamber: In conjunction with the cylinder head and piston, it withstands the immense pressure generated by thousands of gas explosions per minute, effectively sealing the combustion gases to prevent leakage.
2. Serves as an Extreme Heat Exchange Channel: It directly endures the high temperatures of the combustion flames, rapidly transferring heat through its outer walls to the coolant circulating within the water jackets.
3. Prevents Physical Contact: As a replaceable wear component, it completely isolates the piston from direct contact with the engine block; during a major truck overhaul, replacing only the cylinder liner allows the valuable engine block to be reused, thereby extending its service life.
DETAILS
| DESCRIPTION | Cylinder Liner / Cylinder Sleeve | PART NUMBER | 61500010344 /VG1540010006 |
| WEIGHT | 3.0 kg | VOLUME | Inner Diameter: 126 mm Height: 241 mm Wall Thickness: 3.5 mm |
| TRUCK MOLDE | SINOTRUK | QUALITY | Copy,High Copy, OEM,Original |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | PLACE OF ORIGIN | JINAN CITY,CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | ENGINE |
| PACKAGE | Carton/Woodenbox | PORT OF LANDING | Qingdao Port,China |
Routine Maintenance Recommendations
1. Strictly Prevent Scale Buildup and Cavitation: The outer walls of wet-type cylinder liners are in direct contact with cooling water. It is imperative to use high-quality antifreeze at all times; the prolonged use of ordinary tap water or river water is strictly prohibited. The use of substandard water can lead to severe cavitation and scale accumulation on the outer walls, resulting in localized overheating of the cylinder liners.
2. Strict Break-in Procedure for New/Overhauled Vehicles: The first 2,000 to 3,000 kilometers following the installation of new cylinder liners constitute the mandatory break-in period. During this period, strictly avoid overloading the vehicle, sudden acceleration (stomping on the gas pedal), and prolonged operation at high engine speeds; this allows the piston rings to achieve a perfect, precise fit with the microscopic cross-hatch pattern on the cylinder liners.
3. Regularly Replace Engine Oil and Oil Filters: The WD615 engine demands a high level of oil cleanliness. If metal debris present in the engine oil is not effectively captured by the filter, it will be carried by the oil film onto the inner walls of the cylinder liners, wearing away the honed cross-hatch pattern and ultimately leading to lubrication failure.
4. Never "Dry Start" the Engine: After a truck has been parked for an extended period (e.g., out of service for more than half a month), it is recommended to prime the lubrication system before the initial start-up. This can be achieved by using a manual oil pump or by briefly "bumping" the starter motor (cranking for very short intervals) to allow the oil pump to circulate lubricant to the inner walls of the cylinder liners, thereby preventing dry friction between the piston rings and the cylinder walls-which could cause scoring-during the initial start-up.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hot Tags: weichai engine wd615 cylinder liner / cylinder sleeve 61500010344 /vg1540010006 for howo howo a7 truck, manufacturers, suppliers, factory, parts, genuine, original
