Detailed Product Datasheet:
 

Why Choose Us:

1.Quality is culture - professional trading experience help you solve any problem .

2.Nearly 10 years experience at this industry,with good reputation.

3.Super Value - Our rich experience help you increase profit on cost advantage.

4.professional product cataloger and other promotional materials, local exhibition assistance, etc

The 4010029 fuel injector is a high-precision OEM-grade component exclusively engineered for c-ummins QSK23 series diesel engines, serving as a core part of the QUANTUM high-pressure injection system that perfectly matches the engine’s 23L displacement and 760-950 HP power range. Tailored for harsh heavy-duty applic-ations including mining, oil & gas, and large-scale construction machinery, this injector is designed to withstand extreme operating conditions while delivering consistent, reliable performance and seamless compatibility with the QSK23’s full-authority electronic control system. It features high-pressure fuel delivery up to 2200 bar (31909 psi), combined with ultra-fine atomization (≤36 microns) that ensures complete combustion—leveraging precision-machined spray holes to guarantee uniform fuel distribution, effectively reducing exhaust emissions to meet US EPA Tier II and EU Stage IIIA standards, and improving fuel economy by 9-12% compared to conventional injectors. Equipped with an ultra-fast responding solenoid (opening/closing time <0.14ms), it enables precise multi-stage injection (pre-injection, main injection, post-injection) to optimize combustion efficiency, minimize engine noise and vibration, and extend the engine’s service life to over 20,000 hours before the first overhaul. Constructed with premium wear-resistant materials, including heat-treated high-strength alloy steel for the body, tungsten carbide-coated nozzle tip (HRC72) for enhanced durability, high-temperature resistant copper solenoid coil (28-32 ohms resistance), and Viton fluoroelastomer seals to ensure effective oil-fuel separation, this injector boasts excellent adaptability to extreme temperatures (-40°C to 170°C) and harsh working environments. Every unit undergoes strict factory testing, including pressure calibration, flow measurement, spray pattern validation, and leakage checks, to ensure perfect compatibility with c-ummins QSK23 engine control systems and direct replacement for original parts. With a comprehensive set of OEM cross reference numbers, it offers hassle-free installation (adjusted at 32 N•m / 24 ft-lb per OBC method) and a 12-month unlimited mileage warranty, making it the ideal choice for maintaining the performance, efficiency, and longevity of c-ummins QSK23 series engines in demanding industrial scenarios.

Detailed Product Picture:

Company Information:

`

WhatsApp/Wechat :+86 17841207606