20R-8071 10R-4761 20R-8056 241-3238 295-1409 20R-8058 263-8218 Diesel Engine Fuel Injector For Ccaterpillar Excavator CAT C7
20R-8071 10R-4761 20R-8056 241-3238 295-1409 20R-8058 263-8218 Diesel Engine Fuel Injector For Ccaterpillar Excavator CAT C7
Perkins Series Fuel Injector (Model: 10R-4761) Product Details
The Perkins 10R-4761 is a high-precision common rail diesel fuel injector, professionally engineered for Perkins 1103A, 1104A series engines and compatible with ccat IT62H wheel loaders and other construction machinery. As a core fuel supply component, it features stable injection performance, efficient fuel atomization and strong wear resistance, made of high-quality alloy steel for long-term heavy-duty operation. Complying with Perkins OEM standards and ISO 9001 certificcation, it has a 6-month warranty and is interchangeable with 10R-4762, 10R-4764, 2645A603, widely used in construction machinery, industrial generators and agricultural equipment[1][3][5].
1. Product & Universal Model Overview
This table highlights 10R-4761 and its interchangeable universal models, which share the same performance, quality and appliccation scope, differing only in part numbers. Their interchangeability simplifies equipment maintenance, shortens downtime and reduces repair costs for Perkins-powered machinery, providing flexible replacement options for various working scenarios[2][3].
| Universal No. | Product Name | Core Feature & Interchangeability |
| 10R-4761 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 10R-4762, 10R-4764, 2645A603; Alloy steel body, fits Perkins 1103A, 1104A series engines and ccat IT62H loaders[3]. |
| 10R-4762/10R-4764/2645A603 | Perkins Common Rail Fuel Injector | Same as 10R-4761; Seamless interchange; 7.4kg, 64-micron precision nozzle, IP68 sealing, suitable for loaders, generators and agricultural tractors[1][7]. |
2. Core Technical Parameters
The parameters of 10R-4761 are tailored for Perkins 1103A, 1104A series engines, with precise manufacturing (1-2μm tolerance between needle valve and valve body), stable high-pressure injection and wide temperature adaptability, passing 100% pre-shipment testing to ensure reliable performance and avoid fuel leakage[6].
| Universal No. | Parameter ccategory | Specificcations |
| 10R-4761 | Basic Specificcation | 24V DC; 40.3×24.7×11.5cm; 7.4kg; Common rail; MOQ 6 pcs, delivery 5-10 workdays, ±0.01mm precision, 12×11×6cm package size. |
| 10R-4761 | Injection & Electrical Performance | 1410-1810bar; 9.0A; 532-552 mL/min; ≥6.3 million injection cycles, leakage rate <0.3mL/min, controlled by ECU signal for stable injection[6]. |
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