2 hours ago Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

jcb 520-4 farm special 1987?

Have problem with fuel injection pump how do i remove it... with reguards to engine timing. Also is it spline mounted or do i have to remove timing gear from drive shaft?
glyn, February 2010
i think you have the 4236 perkins in yours there is a round cover with 4 bolts on the timeing cover take that off then undo the 3 bolts on the timeing gear and you can extract it if it helps i got a injection pump from digger doctor uk for my 520.4 1985 good luck

dave, February 2010
what type of pump is fitted ie lucas/delphi and is the engine perkins

bally, February 2010
link Click here to see other fixes for JCB 520-4.