JDcrawlers Messageboard

Yeah, it's a triple remote control valve assembly. Similar to the double remote control valve assembly as show on page 55-52 in my parts book, except made of of 6 housings (part no. M3331T) instead of 4. The check valve though, is not the 2 stage one (part no. AT10471T), but the other one shown. It ...

Yeah. I edited my post to fix the terminology and removed the picture, as they were not showing.

I've got a 1957 420C. It's got a Holt blade with tilt and a rear 3pt arms and PTO. My issue is with the rear 3pt arms not staying up. When the hydraulic hoses are disconnected from the control valve and the crawler is running, hydraulic fluid pours out of both outlets of the 3pt arm's control valve,...