GT-12 - EXCAVATOR FIXED BASE - FROM SN 506001 TO SN 506100 (6/95-12/95) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [1] NOT SERVICED 2. 1768189 [6] SOCKET 990. 1271577 [AR] VALVE Parts catalog : 23.242[1908433002] - VALVE INTERCONN. part catalog new.New Holland 23.241[2443453000] - VALVE INTERCONN. MOUNTING PARTS part catalog new.New Holland 23.240[2443443000] - VALVE INTERCONN. INSTALL.MATERIAL part catalog new.New Holland 23.232[2249933000] - SOLENOID VALVE part catalog new.New Holland 23.232[2249696000] - SOLENOID VALVE part catalog new.New Holland 23.152[1708475000] - CHECK VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog new.New Holland 22.520[1907881000] - RODS TREADLE VALVE part catalog new.New Holland 23.270[2249885000] - SERVO VALVE INSTALL.MATERIAL part catalog new.New Holland 23.271[1592492002] - SERVO VALVE MOUNTING PARTS part catalog new.New Holland 23.271[1592493005] - SERVO VALVE MOUNTING PARTS part catalog new.New Holland 23.290[2249884001] - TREADLE VALVE INSTALL.MATERIAL part catalog new.New Holland 23.291[1549419001] - TREADLE VALVE MOUNTING PARTS part catalog new.New Holland 23.292[1549396002] - TREADLE VALVE part catalog new.New Holland 23.302[2248681000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 23.312[2216823000] - PROPORTIONAL VALVE part catalog new.New Holland
![23.270[2249883000] - SERVO VALVE INSTALL.MATERIAL New Holland Parts scheme diagram](http://c1.a2109.com/nhp/72/7260/726091.png "23.270[2249883000] - SERVO VALVE INSTALL.MATERIAL New Holland catalog part")
![new.New Holland 23.242[1908433002] - VALVE INTERCONN. part catalog](http://c1.a2109.com/_350/nhp/91/9190/919072.png "new.New Holland 23.242[1908433002] - VALVE INTERCONN. :")
![new.New Holland 23.241[2443453000] - VALVE INTERCONN. MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/57/5707/570709.png "new.New Holland 23.241[2443453000] - VALVE INTERCONN. MOUNTING PARTS :")
![new.New Holland 23.240[2443443000] - VALVE INTERCONN. INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/54/5439/543971.png "new.New Holland 23.240[2443443000] - VALVE INTERCONN. INSTALL.MATERIAL :")
![new.New Holland 23.232[2249933000] - SOLENOID VALVE part catalog](http://c1.a2109.com/_350/nhp/56/5653/565358.png "new.New Holland 23.232[2249933000] - SOLENOID VALVE :")
![new.New Holland 23.232[2249696000] - SOLENOID VALVE part catalog](http://c1.a2109.com/_350/nhp/82/8262/826259.png "new.New Holland 23.232[2249696000] - SOLENOID VALVE :")
![new.New Holland 23.152[1708475000] - CHECK VALVE part catalog](http://c1.a2109.com/_350/nhp/54/5477/547701.png "new.New Holland 23.152[1708475000] - CHECK VALVE :")
![new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/54/5423/542338.png "new.New Holland 23.122[2141659001] - BLOCKING VALVE :")
![new.New Holland 22.520[1907881000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/45/4529/452986.png "new.New Holland 22.520[1907881000] - RODS TREADLE VALVE :")
![new.New Holland 23.270[2249885000] - SERVO VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/73/7314/731453.png "new.New Holland 23.270[2249885000] - SERVO VALVE INSTALL.MATERIAL :")
![new.New Holland 23.271[1592492002] - SERVO VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/35/3549/354919.png "new.New Holland 23.271[1592492002] - SERVO VALVE MOUNTING PARTS :")
![new.New Holland 23.271[1592493005] - SERVO VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/25/2532/253204.png "new.New Holland 23.271[1592493005] - SERVO VALVE MOUNTING PARTS :")
![new.New Holland 23.290[2249884001] - TREADLE VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/11/1181/1181481.png "new.New Holland 23.290[2249884001] - TREADLE VALVE INSTALL.MATERIAL :")
![new.New Holland 23.291[1549419001] - TREADLE VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/13/1302/1302830.png "new.New Holland 23.291[1549419001] - TREADLE VALVE MOUNTING PARTS :")
![new.New Holland 23.292[1549396002] - TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/49/4940/494075.png "new.New Holland 23.292[1549396002] - TREADLE VALVE :")
![new.New Holland 23.302[2248681000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/51/5101/510143.png "new.New Holland 23.302[2248681000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 23.312[2216823000] - PROPORTIONAL VALVE part catalog](http://c1.a2109.com/_350/nhp/12/1224/1224234.png "new.New Holland 23.312[2216823000] - PROPORTIONAL VALVE :")