YNF03035 PC-6 control valve pusher ensures accurate hydraulic valve actuation for stable excavator performance.
Designed for Komatsu PC-6 series hydraulic control valves
Ensures smooth and precise valve spool movement
Manufactured from hardened steel for long wear life
Maintains stable hydraulic pressure response
Direct-fit replacement for excavator valve repair
The YNF03035 PC-6 control valve pusher is an essential internal component of the hydraulic control valve used in Komatsu PC-6 series excavators. This pusher ensures precise movement of the valve spool, allowing the hydraulic system to respond accurately to operator commands.
Manufactured from high-strength, wear-resistant alloy steel, the pusher delivers excellent durability under continuous high-pressure operation. The precision machining guarantees smooth sliding and stable hydraulic regulation, preventing issues such as sluggish valve response, pressure imbalance, or hydraulic leakage.
As an OEM-equivalent part, the YNF03035 pusher offers perfect fitment and reliable performance, making it a preferred choice for excavator repair shops, fleet maintenance teams, and aftermarket distributors. Replacing a worn or damaged pusher helps restore proper hydraulic function, reduces downtime, and extends the service life of the control valve assembly.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF03035 |
| Applicable Model | Komatsu PC-6 Series |
| Product Type | Control Valve Pusher / Push Rod |
| Function | Transmits mechanical movement to valve spool |
| Material | Hardened alloy steel |
| Application | Excavator hydraulic control valve |
| Wear Resistance | High |
| Installation | Direct OEM replacement |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Options | Sea, Air, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Hydraulic Control Valve | Ensures accurate spool movement and pressure control |
| PC-6 Excavator Repair | Replaces worn valve pushers during overhaul |
| Hydraulic System Maintenance | Restores smooth hydraulic actuation |
| Aftermarket Distribution | Suitable for hydraulic parts dealers and workshops |
Related Products:
PC-6 Control Valve Repair Kits
Komatsu Valve Spool Components
Excavator Hydraulic Control Parts
Control Valve Seal Kits
FAQs：
Q: What does the control valve pusher do?
A: It transfers mechanical force to the valve spool, ensuring accurate hydraulic response.
Q: What machines use this part?
A: Komatsu PC-6 series excavators.
Q: When should it be replaced?
A: When hydraulic response becomes slow, unstable, or inconsistent.
The YNF03035 PC-6 control valve pusher is engineered for durability, precision, and reliable hydraulic performance. Built with hardened steel and tight manufacturing tolerances, it restores stable control valve function in Komatsu PC-6 excavators. YNF Machinery provides consistent quality, competitive prices, and global supply support—ideal for distributors and repair centers. Contact us now for a quotation.
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