Yanmar 3TNM72 Fuel Injection Pump 719027-51320 - OEM Replacement For Engine Injection Pumps
| Product Name | 3TNM72 Engine Fuel Injection Pump |
| Part Number | 719027-51320 |
| Type | Diesel Pump |
| Material and Structure | Alloy Steel + Precision-machined internal components |
| Minimum Order Quantity | 1 piece |
| Payment Method | Western Union, T/T |
| Shipping Method | UPS/DHL/EMS/TNT/FedEx |
Replaceable part numbers: 71902751320, YM719027-51320
Applicable engines: 3TNM72, 3TNM72-APL
Applications: Mini excavators, generator sets, industrial equipment
Features and Advantages
High-efficiency fuel supply: Stable fuel pressure and flow ensure complete combustion.
Precision construction: High-precision machining reduces leakage and wear.
Durable and reliable: High-temperature and corrosion-resistant materials adapt to complex operating conditions.
Easy installation: Standard interface design facilitates maintenance and replacement.
Stable operation: Improved starting performance, ensures smooth power output, and extends service life.
Actual picture of Yanmar 3TNM72 engine diesel injection pump 719027-51320 three-cylinder high-pressure fuel pump
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
| Engine Rebuild Kit | Turbochargers | Engine Diesel Pumps | Engine Controllers (ECU) |
| Cylinder Blocks | Cylinder Heads | Water Pumps | Injectors |
| Starter Motors | Filters | Other Engine Accessories | Excavator Hydraulic Pumps |
| Swivel Components | Distributor Valves | Travel Motor Assemblies | Chassis Components and Other Accessories |
1. Injector malfunction: Clogged, worn, or poorly atomized injectors can lead to incomplete fuel combustion, causing misfires in a single cylinder or a decrease in power.
2. Uneven cylinder compression: Worn piston rings, scored cylinder liners, or poor valve sealing can lead to insufficient compression pressure in one cylinder, affecting power output balance.
3. Aging engine mounts: Aging or damaged shock-absorbing rubber mounts cannot effectively absorb the inherent vibrations of a three-cylinder engine, amplifying the vibrations throughout the entire machine.
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