{"product_id":"bosch-sb7-zusatzsteuergerat-ohne-rastung-auf-b-ak-regeltechnik","title":"Bosch SB7 Additional Control Unit, Without Detent to B (AK Control Technology)","description":"\u003cp\u003eOffered here are new double-acting aftermarket control valves for the Bosch SB7 system.\u003cbr\u003e\u003cbr\u003eThey fit various tractors and manufacturers.\u003cbr\u003e\u003cbr\u003eThis is a 5\/4-way valve, like the original Bosch valves. It has the positions raise, neutral, lower, and float.\u003cbr\u003eThe control valve can be switched between single-acting and double-acting using a grub screw on the rear side.\u003cbr\u003eThe control valve has hydraulic end shutoff on connection A, which means that when the maximum pressure is reached, the valve unlocks and automatically returns to the neutral position. This corresponds to the function of the original SB7 control valves.\u003c\/p\u003e\n\u003cp\u003eThe Raise (A) position is detented.\u003c\/p\u003e\n\u003cp\u003eThe Lower (B) position is not detented. If you continue past the lower position, the detented float position is engaged, (consumer connections A and B connected to each other and to return). The float position can be used as a detented lower position for both double-acting and single-acting lifting cylinders. \u003cbr\u003e\u003cbr\u003eThe control valve is simply integrated into the existing system with longer studs.\u003cbr\u003eThe control valve has working ports at the bottom (as on the original) and at the top. The upper ports also make it suitable for use where there is limited space to the steering knuckle.\u003cbr\u003e\u003cbr\u003eIt fits various tractor manufacturers (list may be incomplete):\u003cbr\u003eIHC; Deutz; Fendt; Eicher; Schlüter; MB Trac; Güldner; Kramer; Lindner; Steyr; Porsche; \u003cbr\u003e\u003cbr\u003eTechnical data:\u003cbr\u003eMax. operating pressure [bar]: 250\u003cbr\u003eMax. return pressure [bar]: 50\u003cbr\u003eRated flow [l\/min]: 60\u003cbr\u003eTightening torque [Nm]: 30\u003cbr\u003eOverlap: positive\u003cbr\u003eConnections [mm]: M18 x 1,5\u003cbr\u003e\u003c\/p\u003e","brand":"AK Regeltechnik","offers":[{"title":"Default Title","offer_id":53764874469642,"sku":"AK19109","price":379.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/7419\/3508\/files\/1725961152476.jpg?v=1725961798","url":"https:\/\/www.grunemeyer-hydraulik.de\/en\/products\/bosch-sb7-additional-control-unit-without-detent-on-b-ak-control-technology","provider":"Grunemeyer Hydraulik","version":"1.0","type":"link"}