Custom Engine Component Development & Source Manufacturer
As a source manufacturer and factory direct supplier, we specialize in the customized development and production of various engine cylinder liners for foreign trade export. We ensure premium engine component supplier quality for all your needs.
Key Liner Keywords: Cummins 6BT Cylinder Liner, Komatsu PC200-8 Cylinder Liner, Caterpillar C7 Cylinder Liner.
Welcome to Honour Time Machinery Limited, your trusted engine parts distributor providing comprehensive, genuine quality aftermarket parts for heavy machinery. We are proud to present our solution for the Yanmar 3TNC78 engine. Whether you are conducting a routine service or a complete overhaul, our components, including the critical 119811-22080 Piston, guarantee the performance and longevity of your equipment. As a global export engine parts supplier, we commit to delivering OEM standard diesel fuel injector and other parts at competitive prices.
| Component Name | Part Number (PN) | Alternative PN |
|---|---|---|
| Engine Model Number | 3TNC78 | 3TNC78 |
| Piston Part Number | 119811-22080 | 11981122080 |
| Cylinder Liner Part Number | N/A | N/A |
| Piston Ring Part Number | N/A | N/A |
Honour Time Machinery Limited specializes in providing complete engine gasket set availability and engine parts for major heavy equipment brands like cummins, komatsu, Caterpillar, isuzu, kubota, yanmar, and weichai. Our extensive inventory covers everything from full engine assemblies to individual components.
Key components include: cylinder liner, piston, piston ring, crankshaft bearing, connecting rod bearing, thrust washer, overhaul kit (e.g., excavator engine overhaul kit), diesel pump, injector, crankshaft, turbocharger (Isuzu 4HK1 turbocharger price), water pump (Kubota V2203 water pump replacement), oil pump, cylinder block (Weichai engine cylinder block repair), cylinder head (loader engine cylinder head replacement), and connecting rod. We provide reliable engine parts manufacturing and industrial engine repair solutions to ensure your construction machinery engine spares needs are met with a focus on high-performance connecting rod bearing products and genuine quality aftermarket parts for Komatsu PC200 engine rebuild and more.
GET THE FULL OVERHAUL REBUILD KIT NOW!
Click Here to Purchase: Liner Kit Overhaul Rebuild Kit 4089968 3907163 for 6CT B3.3 M11Here is a complete breakdown of the product information for the Yanmar 3TNC78 Piston (PN 119811-22080, 11981122080), ensuring full transparency and confidence in your purchase.
| Product Field | Specification |
|---|---|
| Part Name | Piston |
| Part Number | 119811-22080 / 11981122080 |
| Liner Kit (Spec) | Available upon request (See Yanmar 3TNC78 piston and ring set) |
| Piston Ring Set (Spec) | Matched for PN 119811-22080 |
| Certification | ISO 9001 Compliant |
| Stock Status | In Stock / Available |
| Payment Methods | T/T, PayPal, MoneyGram |
| Marketing Type | New Product 2024 |
| Warranty | 6 Month |
| Original (Source) | China (Source Manufacturer) |
| After Warranty Support | Online Support |
| Engine Type | Diesel |
Understanding your heavy equipment engine components is key to maintenance. Below are definitions for some core parts we supply, along with examples that form valuable keywords.
Cylinder Liner: A cylindrical part placed in the engine block to form the cylinder. It is the friction surface for the piston rings.Example Keyword: Isuzu 6BG1 Cylinder Liner
Piston Ring: Seals the combustion chamber and transfers heat to the cylinder wall. Located on the piston groove.Example Keyword: Kubota V3307 Piston Ring
Crankshaft Bearing (Main Bearing): Supports the rotating crankshaft. Located in the cylinder block's main bores.Example Keyword: Caterpillar C9 Crankshaft Bearing
Connecting Rod Bearing (Conrod Bearing): Connects the connecting rod to the crankshaft. Located at the big end of the connecting rod.Example Keyword: Komatsu S6D125 Connecting Rod Bearing
Thrust Washer: Controls the axial movement (end-play) of the crankshaft. Located on either side of a main bearing.Example Keyword: Cummins QSB6.7 Thrust Washer
Turbocharger: Uses exhaust gas to spin a turbine that compresses intake air, boosting engine power. Mounted to the exhaust manifold.Example Keyword: Weichai WP10 Turbocharger
Water Pump: Circulates coolant through the engine and radiator to regulate temperature. Mounted on the engine block or front cover.Example Keyword: Yanmar 4TNV98 Water Pump
Oil Pump: Forces lubricating oil to the engine's bearings, pistons, and other moving parts. Located in the oil pan or front gear train.Example Keyword: Isuzu 4JJ1 Oil Pump
Cylinder Head: Sits atop the cylinder block, forming the combustion chamber and housing valves.Example Keyword: Caterpillar 3054 Cylinder Head
Injector: Sprays atomized fuel into the combustion chamber or pre-chamber. Located in the cylinder head.Example Keyword: Cummins ISX Injector
Problem: Komatsu PC200-7 Excavator with S6D107E-1 Engine exhibits excessive blue smoke and high oil consumption.
Analysis and Solution: Blue smoke indicates burning engine oil. Common causes include worn piston rings, damaged cylinder liner, or faulty valve stem seals. Given the symptoms, the first step is a compression test. If compression is low, this points directly to the piston/ring area. The solution involves an engine overhaul, specifically replacing the piston ring set and possibly the entire Yanmar 3TNC78 piston and ring set equivalent components. This is a prime example where a complete overhaul kit is necessary to restore proper engine sealing and eliminate oil bypass, preventing premature engine failure.
WhatsApp Instant Quote
+8613532379052Email Inquiries
[email protected]Connect with Honour Time Machinery Limited on Social Media!
Follow Our Facebook Page!Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English