CUMMINS Factory QSK23 4010025 4010025 4927348 HPI Diesel Roj Injector Rau QSK60 QSK45 Q19 Cav Mining Truck Generator Spare Parts Original Tshiab Injector

Lub 4927348 roj injector yog siab -precision OEM-qib hom kev tsheb ciav hlau tshwj xeeb uas tsim los rau c-ummins QSK23 series diesel cav, ua raws li c-ummins nruj cov qauv thiab cov kev qhia tshwj xeeb- cov khoom, thiab tsim los ua ib qho kev hloov pauv ncaj qha rau QSK23 qhov chaw tsis sib haum xeeb rau lub hiav txwv 760{12}}969 HP lub zog ntau. Raws li lub hauv paus tseem ceeb ntawm QSK23 lub cav siab - siab txhaj tshuaj (HPI) system, nws yog tshwj xeeb tshaj yog optimized rau hnyav hnyav-lub luag hauj lwm scenarios, nrog rau kev tsim machinery, industrial generator sets, oilfield khoom, thiab mining machinery [superscript:3], nyob rau hauv ntev - lub sij hawm mounting kev cia siab, kev ua haujlwm ruaj khov thiab kev ua haujlwm siab. Lub tshuab no siv cov cuab yeej siv hluav taws xob zoo tshaj plaws, ua haujlwm raws li ib txwm kaw lub valve uas qhib kom raug thaum tau txais cov cim los ntawm lub cav ECU, kom ntseeg tau tias cov roj xa tawm thiab kev ua kom zoo tshaj plaws txawm tias nyob hauv qhov chaw ua haujlwm nyuaj xws li thaj chaw ua haujlwm plua plav, siab - qhov siab ntawm qhov chaw mining, thiab kev ua haujlwm roj. Nws nta siab - siab roj xa mus txog 1800 bar (26108 psi), ua ke nrog ultra-fine atomization (tsawg dua lossis sib npaug li 32 microns) los ntawm precision- ua tshuab txau qhov, lav cov roj sib xyaw kom txo qis cov pa tawm kom ua tau raws li US EPA Tier II thiab %8 kev lag luam EU-Stage II. cov pa injectors [superscript:4]. Nruab nrog lub siab ceev teb solenoid (qhib / kaw lub sijhawm<0.1ms), it enables precise multi-stage injection (pre-injection, main injection, post-injection) to optimize combustion, minimize engine noise and vibration, and significantly extend the engine's service life. Constructed with premium wear-resistant materials through strict screening, including heat-treated high-strength alloy steel for the body, stainless steel nozzle tip with tungsten carbide coating (HRC72) for enhanced durability and corrosion resistance, high-temperature resistant copper solenoid coil, and Viton fluoroelastomer seals for effective oil-fuel separation and leakage prevention, this injector boasts excellent adaptability to extreme temperatures (-40°C to 170°C) and harsh working conditions. It meets strict installation precision requirements, with a recommended torque value of 34 N·m (25 ft-lb) plus a 90-degree tightening during installation, and an injector protrusion range of 2.42-2.92 mm (0.095-0.115 in) to ensure perfect fit with the cylinder head[superscript:2]. Every unit undergoes rigorous factory testing, including pressure calibration, flow measurement, spray pattern validation, and leakage checks, to ensure full 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 (professional installation is recommended) and reliable after-sales support, including a 12-month warranty and global service network coverage[superscript:3], making it the ideal choice for maintaining the performance, efficiency, and longevity of c-ummins QSK23 series engines in demanding industrial, oilfield and mining scenarios.