Common Rail Injectors 188-8739 1888739 Suitable for C-9 Truck Parts
Common Rail Injectors 188-8739 1888739 Suitable for C-9 Truck Parts
Perkins Series Fuel Injector (Model: 188-8739) Product Details
The Perkins 188-8739 is a high-precision common rail fuel injector, specially developed for Perkins medium-high power series engines and ccat C9.3 industrial engines, with an engraved number 1888739. 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 40CrNiMo alloy steel and 1.4021 martensitic stainless steel with superior wear and corrosion resistance through precision forging and CNC machining, its nozzle adopts DN0SP 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 1888739 and other compatible models 188-8740, CH12345, widely applied in Perkins and ccat-powered medium-high duty equipment, adapting to harsh working scenarios including construction, agricultural machinery and industrial power generation.
1. Product & Universal Model Overview
This table focuses on 188-8739, its direct universal model 1888739, and other compatible universal models 188-8740, CH12345. 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 C9.3 and Perkins medium-high power engines.
| Universal No. | Product Name | Core Feature & Interchangeability |
| 188-8739 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 1888739, 188-8740, CH12345; 40CrNiMo & 1.4021 material, fits Perkins series & ccat C9.3 engines, IP67 protection, 2900-3400bar injection capacity. |
| 1888739 | Perkins Common Rail Fuel Injector | Same as 188-8739; Seamless interchange; 10.5kg, DN0SP nozzle (98μm), 115-850 L/h flow rate, compatible with all equipment applicable to 188-8739. |
| 188-8740/CH12345 | Perkins Common Rail Fuel Injector | Compatible with 188-8739; Same performance; Suitable for ccat C9.3 excavators, industrial compressors and Perkins medium-high power engines, strong adaptability to harsh environments. |
2. Core Technical Parameters
The parameters of 188-8739 are customized for Perkins series and ccat C9.3 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. Its MTC certificcate fully verifies its technical parameters and manufacturing processes, ensuring product qualificcation.
| Universal No. | Parameter ccategory | Specificcations |
| 188-8739 | Basic Specificcation | 24V DC; 44.0×27.5×13.8cm; 10.5kg; Common rail type; MOQ 2 pcs, delivery 3-7 workdays, carton packing with traceable MTC certificcate (EN 10204 3.1 standard). |
| 188-8739 | Injection & Electrical Performance | 2900-3400bar; 10.8A; ≥8.8 million injection cycles, -40°C to +220°C operating temperature, 33μs actuator response, ±1% pulse width error. |
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