الصورة غير متوفرة
مجموعة وصلات ضبط ضغط مضخة الحقن المشترك كومينز 100MPa، وصلات ضبط ضغط ثابت متوافقة مع مضخة الحقن Bosch CRI ISB QSB ISL QSL محركات
| تذبذب الضغط | 100 MPa (1000 bar) |
| نوع المضخة المناسبة | Bosch Common Rail Injector (CRI 2 / CRI 3 Series) |
| المادة | High-strength alloy tool steel (such as 1.2379 / D2) quenched and tempered treatment |
| الصلابة | HRC 58-62 |
| نطاق السماكة | Standard grading 0.50mm - 2.00mm (spacing 0.05mm), non-standard thickness available upon request |
| محدودية الحجم | Thickness ±0.005mm, flatness ≤0.002mm |
| معالجة السطح | Blackening/phosphatizing anti-rust treatment, chamfered edges deburred |
| التعبئة والتغليف | Individual thickness marking packaging, set box packaging (usually 15-20 specifications/set) |
| مبدأ العمل | Adjusts spring preload by pad thickness for precise calibration of injector needle valve opening pressure |
رقم المصنع
Bosch F00RJ01795Bosch F00RJ02473Bosch F00RJ01987
رقم OEM
Cummins 4934462Cummins 4934463Cummins 5263308Cummins 4988681
رقم المحرك
Cummins ISB6.7Cummins QSB6.7Cummins ISL9Cummins QSL9Cummins ISB4.5Cummins QSB4.5Cummins ISB3.8Cummins QSB3.8
الرقم التبادلي
100MPa Shim Kit1000bar Injector ShimPressure Adjusting Shim SetCR Injector Calibration Shim
السيارات المتوافقة
Dongfeng Tianlong/Tianjin (equipped with ISB/QSB)Shaanxi DeLong/XuanDe (equipped with ISL/QSL)SINOTRUK Howo/Howo (equipped with ISB/ISL)Jiefang J6/J7 (equipped with CA6DL/CA4DL common rail)Sany/Sinohydro/Zongtong Heavy Industry Excavator/Pump Truck (equipped with QSB/QSL)Cummins Generator Set (common rail model)
نظام الوقود - الموسوعة الصناعية
Professional supply of Cummins common rail injector pressure regulating washer (100MPa/1000bar fixed specification), compatible with Bosch CRI series common rail injectors. Suitable for ISB6.7, QSB6.7, ISL9, QSL9 and other mainstream engine models. The washer is precision machined from high-strength alloy tool steel, with accurate thickness grading, effectively calibrating the injector opening pressure, restoring atomization performance, supporting original part number interchangeability search and bulk customization.
