YT30V0008F2 Joystick Assembly Pilot Valve is an aftermarket replacement joystick assembly pilot valve for Kobelco machines, including SK200-6, SK200-6E, SK250-6 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.
YT30V0008F2 Joystick Assembly Pilot Valve Specifications
- Product Type: Joystick Assembly Pilot Valve
- Part Number: YT30V0008F2
- Compatible Brand: Kobelco
- Condition: Aftermarket new
- Warranty: 6 months
- Brand: LIONKITS
- Country of Origin: China
Kobelco Models Compatible with the YT30V0008F2 Joystick Assembly Pilot Valve
- Kobelco SK200-6 SK200-6E SK250-6 SK330-6E SK480-6
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 YT30V0008F2 Joystick Assembly Pilot Valve
- 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 YT30V0008F2 Joystick Assembly Pilot Valve?
The YT30V0008F2 Joystick Assembly Pilot Valve is an aftermarket replacement joystick assembly pilot valve for Kobelco machines, supplied as aftermarket new under part number YT30V0008F2.
Which Kobelco models does the YT30V0008F2 Joystick Assembly Pilot Valve fit?
It is listed for SK200-6, SK200-6E, SK250-6. 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 YT30V0008F2 Joystick Assembly Pilot Valve?
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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