Durable PC200-7 throttle motor spring assembly ensuring stable accelerator linkage performance in Komatsu excavators.
OEM-equivalent PC200-7 spring assembly for throttle motor
Ensures smooth throttle response and stable engine RPM
High-strength steel spring resists fatigue and deformation
Precision linkage rod design fits Komatsu PC200-7 perfectly
Ideal for excavator repair shops, parts distributors, and fleets
The YNF17698 PC200-7 Spring Assembly is a key mechanical linkage component used in the throttle motor system of Komatsu PC200-7 excavators. This assembly ensures smooth, controlled movement of the throttle mechanism, allowing precise engine RPM adjustment during various working conditions. Manufactured using high-strength spring steel and precision-machined linkage rod components, it provides excellent fatigue resistance and long-term durability under vibration, repetitive motion, and fluctuating loads.
Over time, worn or weakened throttle springs can cause unstable idle, delayed throttle response, or inconsistent engine speed. Replacing them with the YNF17698 assembly restores proper throttle tension and improves machine operational stability. Its OEM-equivalent fitment ensures a straightforward installation process without modifications.
YNF Machinery delivers consistent quality, reliable stock availability, and competitive wholesale pricing—ideal for machinery repair centers, aftermarket distributors, and fleet maintenance departments.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17698 |
| Compatible Model | Komatsu PC200-7 |
| Product Type | Throttle Motor Spring Assembly / Linkage Rod |
| Function | Provides return force & linkage movement control |
| Material | High-strength spring steel + machined metal rod |
| Installation | Direct-fit replacement |
| Application | Excavator throttle control system |
| Category | Mechanical Linkage Components |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Options | Sea, Air, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Komatsu Throttle Motor System | Controls engine RPM through spring-tensioned linkage |
| Excavator Speed & Idle Adjustment | Ensures controlled response and stable fuel delivery |
| Mechanical Linkage Repair | Replaces fatigued or broken springs and rods |
| Aftermarket Distribution | High-demand throttle linkage component |
Related Products:
PC200-7 Throttle Motor
Accelerator Cable Assemblies
Linkage Rod & Lever Components
Excavator Idle Control Parts
FAQs：
Q: Is YNF17698 a direct-fit part for PC200-7?
A: Yes, it matches the dimensions and structure of the original assembly.
Q: What material is the spring made of?
A: High-strength spring steel for durability and fatigue resistance.
Q: What is the MOQ?
A: MOQ is 1 piece, ideal for urgent repair needs.
The YNF17698 PC200-7 spring assembly provides reliable throttle control for Komatsu excavators. Its high-strength steel construction ensures long service life, stable linkage movement, and accurate engine RPM feedback. As a critical wear component, it is frequently replaced and widely used in repair shops and aftermarket distribution. YNF Machinery supports global buyers with quality assurance, competitive pricing, and reliable supply. Contact us today for quotations and stock availability.
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