HELP. IH b414 fuel problem

   / HELP. IH b414 fuel problem #1  

craftsman336

New member
Joined
May 29, 2017
Messages
16
Location
liberty nc
Tractor
New tractors all the time
Hi I have a international b414, it has a cav Injection pump, it has been sitting a few years and I recently bought IT. I can prime it with the hand pump and get fuel pressure to the bleeders on the pump but even when pulling it and popping the clutch I have pressure to the bleeders but nothing to the fuel line ports on the pump. I have removed and cleaned the ports, nipples on the pump and the filter and rear cover plate. Anyone have any ideas? Thanks
 
   / HELP. IH b414 fuel problem #4  
If you have fuel TO the inj. pump & nothing out.. its obviously the inj. pump..
The metering valve is stuck.. just google it.. BUT if u get the mv free & it STILL wont pump, the pumping plungers in the head are stuck..
Not a lot u can do about that.. pump needs to come off & torn down.
I can do that for ya.. just send me a prvt msg.
 

Tractor & Equipment Auctions

2008 International 8600 T/A Day Cab Truck Tractor (A48081)
2008 International...
2017 Schulte FX107 84in Rotary Cutter Attachment (A50322)
2017 Schulte FX107...
2017 POLARIS RANGER 570 4X4 PROSTAR UTV (A51406)
2017 POLARIS...
1994 FORD F450-SUPER DUTY FLATBED (A51219)
1994 FORD...
Kubota 24in Quick Attach Compact Excavator Tooth Bucket (A51039)
Kubota 24in Quick...
LIGHT BAR AND WIRING (A50854)
LIGHT BAR AND...
 
Top