239-4907 249-0712 232-1198 239-0750 High Quality Injector Common Rail Diesel Injector Fuel Pump Injector for C11 C13 Engine
239-4907 249-0712 232-1198 239-0750 High Quality Injector Common Rail Diesel Injector Fuel Pump Injector for C11 C13 Engine
Perkins Series Fuel Injector (Model: 249-0712) Product Details
The Perkins 249-0712 is a high-precision common rail diesel fuel injector, specially developed for Perkins related engines and compatible with ccaterpillar C11 engines, with an engraved number 2490712. As a core fuel system component, it ensures stable power output, excellent fuel economy and EU Stage Ⅴ emission compliance, adapting to heavy construction, industrial power and mining fields. Made of 42CrMo4 high-strength alloy steel and 316L stainless steel, its nozzle adopts laser-drilled technology (with 99-micron precision holes) for uniform injection, with excellent durability to adapt to harsh high-load working environments. It meets Perkins OEM standards, ISO 9001 and TS16949 certificcations, with a 12-month warranty, and is interchangeable with universal models 2490712, 249-0713, 2490713, consistent with Perkins genuine parts quality requirements.
1. 249-0712 Product & Universal Model Overview
This table focuses on 249-0712, its direct universal model 2490712, and compatible models. They share the same performance, quality and appliccation scope, differing only in part numbers for seamless interchange and cost-saving maintenance, suitable for Perkins engines and ccaterpillar C11 engines used in heavy industrial fields.
| Universal No. | Product Name | Core Feature & Interchangeability |
| 249-0712 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 2490712, 249-0713/2490713; 316L stainless steel nozzle with anti-corrosion coating, fits Perkins engines and ccaterpillar C11, IP67 protection, 3600-4000bar injection capacity. |
| 2490712 | Perkins Common Rail Fuel Injector | Same as 249-0712; 13.1kg, laser-drilled precision nozzle, 148-930 L/h flow rate, 2.9kg net weight, used as original replacement part for Perkins engines and ccaterpillar C11 engines. |
| 249-0713/2490713 | Perkins Common Rail Fuel Injector | Compatible with 249-0712; Same performance, suitable for harsh heavy construction and mining environments, matching Perkins engines and ccaterpillar C11 for heavy machinery and generators. |
2. 249-0712 Core Technical Parameters
The parameters of 249-0712 are customized for Perkins engines and ccaterpillar C11 engines, with high precision and good adaptability, passing 100% pre-shipment bench test (consistent with Perkins strict test standards) for reliable operation in complex high-load working scenarios like mining and heavy construction sites.
| Universal No. | Parameter ccategory | Specificcations |
| 249-0712 | Basic Specificcation | 24V DC; 47.5×29.5×15.3cm; 13.1kg (2.9kg net weight); Common rail type; MOQ 4 pcs, delivery 3-15 workdays, neutral packing. |
| 249-0712 | Injection & Electrical Performance | 3600-4000bar; 12.1A; ≥9.5 million injection cycles, -40°C to +247°C operating temperature, 29.6μs actuator response, ensuring efficient fuel atomization and clean combustion. |
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