YN30V00111F1 Control Pilot Valve Pusher is an aftermarket replacement control pilot valve pusher for Kobelco machines, including SK200-8, SK75-8 and other listed models. The pilot valve (joystick or remote control valve) turns operator movement into pilot pressure. It is supplied by LIONKITS as aftermarket new with a 6-month warranty.
YN30V00111F1 Control Pilot Valve Pusher Specifications
- Product Type: Control Pilot Valve Pusher
- Part Number: YN30V00111F1
- Compatible Brand: Kobelco
- Condition: Aftermarket new
- Warranty: 6 months
- Brand: LIONKITS
- Country of Origin: China
Kobelco Models Compatible with the YN30V00111F1 Control Pilot Valve Pusher
- Kobelco SK200-8 SK75-8 SK130-8 SK250-8 SK350-8
Your model is not listed? Contact LIONKITS via live chat or email with your machine model and nameplate photo, and we will confirm compatibility.
What Does a Pilot Valve Do?
The pilot valve (joystick or remote control valve) turns operator movement into pilot pressure. That pressure shifts the spools of the main control valve, which sends oil to the boom, arm, bucket, swing and travel functions. Pilot control is what gives the operator smooth, proportional response.
Signs the Valve Needs Replacing
- Mushy or unresponsive controls: low pilot pressure makes the levers feel soft or slow to react.
- Dead spots or jerky movement: worn spools and internal leakage bleed off pilot pressure.
- One function weak or not working: a worn pilot valve can leave a single axis slow or dead while others work.
- Oil leaks at the pilot valve or boot: leaking seals or O-rings let pilot oil escape.
These symptoms overlap with worn pumps, dirty oil and clogged filters, so check the basics and measure pressure before replacing the valve.
How to Order and Install the YN30V00111F1 Control Pilot Valve Pusher
- Confirm your machine model, engine model and the part number on your existing valve before ordering.
- Send a photo of the nameplate or the old valve if you are not sure; LIONKITS will confirm fitment for you.
- Check pilot pressure at the pilot test port before and after installation.
- Replace the pilot filter and use clean hydraulic oil; dirt in the pilot circuit causes sticking and erratic response.
- Bleed air from the pilot lines and test each function with the engine running.
Shipping, Payment and Support
- Preparation time: 2-3 days
- Delivery time: 3-7 days
- Shipping methods: DHL, FedEx, UPS, TNT, USPS EMS
- Payment methods: Credit Card, PayPal
- Order tracking: A tracking number with a tracking link is sent by email once the order ships.
Frequently Asked Questions
What is the YN30V00111F1 Control Pilot Valve Pusher?
The YN30V00111F1 Control Pilot Valve Pusher is an aftermarket replacement control pilot valve pusher for Kobelco machines, supplied as aftermarket new under part number YN30V00111F1.
Which Kobelco models does the YN30V00111F1 Control Pilot Valve Pusher fit?
It is listed for SK200-8, SK75-8. If you are unsure, send your machine nameplate to LIONKITS for confirmation.
How do I know a pilot valve has failed?
Typical signs are soft or unresponsive controls, dead spots or jerky movement, one slow or dead function and pilot oil leaks at the valve.
What are the warranty and delivery terms for the YN30V00111F1 Control Pilot Valve Pusher?
Warranty: 6 months. Typically, orders are prepared in 2-3 days and delivery takes 3-7 days. Shipping by DHL, FedEx, UPS, TNT, USPS EMS.
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