The Perkins 550-9111 controller is an electronic control module (ECU) for Perkins diesel engines. It monitors and manages key engine parameters, including fuel injection, speed, temperature, pressure, and emissions. Featuring a reinforced circuit board and a sealed design, the controller offers excellent resistance to heat, vibration, and moisture, ensuring smooth engine operation under diverse operating conditions.
Key Features & Benefits
- Intelligent Control: Precisely manages injection, air intake, and combustion parameters to optimize engine performance.
- High Stability: Anti-interference circuitry ensures stable and reliable data transmission.
- Environmentally Resistant: Waterproof, dustproof, and shockproof housing ensures long-term operation in harsh environments.
- Easy Installation: Directly replaces the original controller without requiring wiring or programming.
- Easy Maintenance: Supports self-diagnosis for easy repair and diagnosis.
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.
