شعار آلات تونكي
نموذج المحرك: 4HK1 – XDHAG – 01 – C3
طلب: For ZX240 – 3 and ZX250 – 3 حفارات
يكتب: 4 – cylinder diesel engine assembly
مواصفات الأداء
انتاج الطاقة
القوة المقدرة: 140 كيلوواط. This power level enables the engine to provide sufficient energy to drive the excavator's hydraulic and mechanical systems, allowing it to perform heavy – حفر واجب, رفع, and other operations.
دورة في الدقيقة (الثورات في الدقيقة)
السرعة المقدرة: 2000 دورة في الدقيقة. The rotational speed is optimized to balance power output and fuel efficiency. بهذه السرعة, the engine can efficiently convert fuel energy into mechanical work to operate the excavator.
المواصفات الميكانيكية
تكوين الاسطوانة
عدد الاسطوانات: 4. A four – cylinder configuration provides a relatively smooth power output and better balance compared to fewer – محركات اسطوانة. The cylinders work in a coordinated manner to deliver the required torque and power.
أبعاد (تقريبي)
طول: [قيمة الطول] مم. The length affects the engine's fit within the excavator's engine compartment and also influences the overall layout of other components around it.
عرض: [قيمة العرض] مم. The width is designed to fit within the available space in the excavator while also allowing for proper installation of accessories such as the fuel injection system and air intake.
ارتفاع: [قيمة الارتفاع] مم. The height is crucial for clearance within the engine bay and to ensure that components such as the exhaust system and valve cover have enough space.
وزن
الوزن الجاف: [Weight value] كجم. The weight of the engine affects the overall weight distribution of the excavator and also impacts transportation and installation requirements.
Fuel System Specifications
نوع الوقود
وقود الديزل: The engine is designed to run on diesel fuel. It typically requires a specific grade of diesel, such as a standard commercial diesel fuel with appropriate cetane number and viscosity to ensure efficient combustion.
استهلاك الوقود
Fuel Consumption Rate: في ظل ظروف التشغيل العادية (على سبيل المثال, at a specific load factor), the fuel consumption might be around [X] لتر في الساعة. This value can vary depending on the workload and operating mode of the excavator.
نظام حقن الوقود
The engine likely uses a high – الضغط شائع – نظام حقن الوقود بالسكك الحديدية. This system precisely controls the injection timing and quantity of fuel into each cylinder, تحسين كفاءة الاحتراق وتقليل الانبعاثات.
