The YNF17107 1114870 Timer Relay is a high-quality replacement designed for excavator electrical systems. This relay accurately controls timing functions in circuits, ensuring proper sequencing of electrical operations such as starter delays, lighting systems, or hydraulic control signals. Manufactured with durable internal components, it provides stable performance under vibration, heat, and heavy-duty operating conditions.

• Direct replacement for OEM 1114870

• Precisely controls timing functions in excavator circuits

• Reliable operation under vibration, heat, and dust

• Durable internal contacts for long service life

• Fast response and accurate timing intervals

• Supports smooth electrical system operation

• Easy installation with OEM-compatible connectors

• Maintains consistent performance for multiple cycles

Used in excavator electrical systems to manage timed operations, such as starter circuits, hydraulic control, or auxiliary electrical components, ensuring proper sequencing and system stability.

We provide installation guidance, compatibility verification, troubleshooting support, and technical assistance to ensure reliable operation.

Each timer relay is securely packaged with protective padding and shipped via reliable logistics with full tracking information.

1. What does the YNF17107 timer relay do?
It controls the timing of electrical circuits in excavators, ensuring sequential operation of components.

2. Which excavator models is this relay compatible with?
It replaces OEM 1114870. Model-specific compatibility can be verified upon request.

3. Is it a direct replacement for the original part?
Yes, it matches OEM specifications for installation and performance.

4. How do I know if the timer relay needs replacement?
Symptoms include delayed or irregular electrical operation, failure of timed functions, or relay clicking issues.

5. Is installation difficult?
No, it installs directly with OEM-compatible connectors.

6. How durable is this timer relay?
It is built with high-quality materials to resist heat, vibration, and repeated cycling.

7. Can this relay be used in other excavator models?
Compatibility depends on the OEM part number. Confirm with your machine’s specifications.

8. Does it affect machine safety or operation?
Yes, a functioning timer relay ensures proper sequencing and prevents electrical system faults.