CAV Pump, no fuel at injectors - Red Power Magazine
2019年11月3日 · Hi guys, I need some help, I am mid engine swap on my B414 with the BD154 engine. I have the rotary CAV pump. This engine was running when I bought it. So lets start with I messed up and accidently reversed the Feed lines from the filter to the injection pump. I tired to bleed it like that. OOPS....
Need info on CAV D.P.A. injection pumps. - Antique Engines
2009年1月3日 · From there, the high-pressure fuel charge goes through a delivery valve. If either that metering valve, pump plungers, or that delivery valve is stuck - it won't inject fuel. I assume the DPA pump has a delivery valve - at least one, and maybe one for each cylinder like some CAVs do. Like I said, I don't remember and I'm not going to read the book.
5230 injection pump leak - Technical IH Talk - Red Power Magazine
2021年11月17日 · Years ago seemed like we done at least one a week, Case skid steers, 51-5230 tractors, and many other applications (MF, Ford, JD to name a few) that ran a CAV DPA injection pump. Clean around it really good, remove acorn nuts and while lifting top cover up push throttle shaft down.
Leaking Banjo Bolt on CAV Injection Pump - Antique Engines
2016年3月10日 · I have a Perkins 4.236 engine with a CAV injection pump that has a leak around one of the banjo bolts. I have replaced the aluminum (or steel) washers on both sides of the banjo and tightened the bolt as much as I dared but it still sprays out …
3688 injection pump losing prime - Red Power Magazine
2013年2月4日 · (ALWAYS remember this side of the fuel system in under a vaccum) - From the transfer pump to the secondary filter then finally fuel is fed to the injection pump thru the special hose 688190C1 to the Model 100 (ALWAYS remember after the fuel leaves the transfer pump it is under pressure) if fuel is bleeding down suspect a leak on the vaccum side ...
Witte Fuel Injection Pump | Smokstak® Antique Engine Community*
2007年6月14日 · P is Injection Pump F is Flange Mounted, E is enclosed camshaft 1 is the number of pumping elements A is the pump body size (goes A, B, Z, C, CC, X, D, E ) 80 is the element diameter (70 = 7mm, 80 = 8mm etc) N = design change letter CAV pumps have two digits here that define the pump body alignment (00, 03, 04, 05)
Lucas CAV Injection Pump Leaking Out Weep Hole
2013年12月7日 · A DPA CAV injection pump is different than a Roosa Master as was mentioned on the Case tractor. The average CAV has a drive hub and there is a lip seal behind it. Take all the information off the pump data plate and see your local CAV repair shop.
B275 early cav injection pump - IH Engines - Red Power Magazine
2019年9月12日 · Cleaned the fuel lines and have got fuel spurting out top of the cav pump on 1, 2 and 3, but the 4th ( closest to seat) has no fuel. Taken inspection cover off pump, the 4th spring appears to gets hydraulically locked on the first stroke.
Perkins 4.108 injection pump help - Red Power Magazine
2024年7月24日 · Rebuilt a Perkins 4.108 engine with a cav pump. The timing set up was slightly confusing but after the 8th time I finally got the cam to work out. Found out I had miss matches gears to the original cam. (The D marks are NOT in the same locations as the other gears, specific to the cam.) Injection...
International 574 injector pump no fuel at injector
2020年6月9日 · I rebuilt the D239 engine of My 574 tractor but the Bosch va4 pump will not pump fuel so cannot start tractor. Fuel bled to filters then pump including both banjo bolts on pump and good fuel flow to IP but not a dribble from injector lines when cracking at injector. Pump was working prior to rebuild.