Fuel Injector 254-4339 172-5780 328-2585 328-2573 254-4399 293-4071 268-1835 254-4340
Fuel Injector 254-4339 172-5780 328-2585 328-2573 254-4399 293-4071 268-1835 254-4340
Perkins Series Fuel Injector (Model: 172-5780) Product Details
The Perkins 172-5780 is a high-precision common rail fuel injector, specially developed for Perkins medium-power series engines and ccat C6.6 industrial engines, with an engraved number 1725780. As a core component of the fuel injection system, it ensures stable power output, excellent fuel economy and strict emission compliance. Made of high-quality 42CrMo alloy steel and 1.4021 martensitic stainless steel with superior wear and corrosion resistance through precision forging and CNC machining, its nozzle adopts DN0SM series precision nozzles with special anti-corrosion coating, meeting Perkins OEM standards, ISO 9001, TS16949 certificcations, as well as EPA Tier 4 Final and EU Stage Ⅴ emission standards, with a 6-month warranty. It is seamlessly interchangeable with its universal model 1725780 and other compatible models CH11939, CH12013, widely applied in Perkins and ccat-powered medium-duty equipment, adapting to harsh working scenarios including construction, agricultural machinery and industrial power generation.
1. Product & Universal Model Overview
This table focuses on 172-5780, its direct universal model 1725780, and other compatible universal models CH11939, CH12013. They share identical performance indiccators, quality standards and appliccation scope, differing only in part numbers, enabling seamless interchange to simplify maintenance and reduce costs, especially suitable for ccat C6.6 and Perkins medium-power engines.
| Universal No. | Product Name | Core Feature & Interchangeability |
| 172-5780 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 1725780, CH11939, CH12013; 42CrMo & 1.4021 material, fits Perkins series & ccat C6.6 engines, IP67 protection, 2700-3200bar injection capacity. |
| 1725780 | Perkins Common Rail Fuel Injector | Same as 172-5780; Seamless interchange; 10.2kg, DN0SM nozzle (95μm), 110-820 L/h flow rate, compatible with all equipment applicable to 172-5780. |
| CH11939/CH12013 | Perkins Common Rail Fuel Injector | Compatible with 172-5780; Same performance; Suitable for ccat C6.6 excavators, industrial compressors and Perkins medium-power engines, strong adaptability to harsh environments. |
2. Core Technical Parameters
The parameters of 172-5780 are customized for Perkins series and ccat C6.6 industrial engines, with high manufacturing precision and excellent extreme temperature adaptability. It passes 100% pre-shipment bench test and NDE testing, with strict parameter calibration, ensuring reliable operation in complex working environments.
| Universal No. | Parameter ccategory | Specificcations |
| 172-5780 | Basic Specificcation | 24V DC; 43.6×27.1×13.5cm; 10.2kg; Common rail type; MOQ 2 pcs, delivery 3-7 workdays, carton packing with traceable MTC certificcate (EN 10204 3.1 standard). |
| 172-5780 | Injection & Electrical Performance | 2700-3200bar; 10.5A; ≥8.5 million injection cycles, -40°C to +218°C operating temperature, 34μs actuator response, ±1% pulse width error. |
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