Search found 18 matches

by Nathanrogerbailey
Mon Aug 21, 2017 7:56 pm
Forum: Excavators
Topic: JCB 801 Slew ring repair
Replies: 1
Views: 2744
Flag: Great Britain

Re: JCB 801 Slew ring repair

Nothing jamed inside. Full of mud, stones underneath that may restrict movement?
by Nathanrogerbailey
Mon Aug 21, 2017 7:54 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

38580 hours the machine has done
by Nathanrogerbailey
Mon Aug 21, 2017 7:54 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

It lives!!

Fuel injector pump was gone.
Then attomisers needed changing
by Nathanrogerbailey
Thu Apr 27, 2017 10:10 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Ok. Stop slider moves free no sticking.

Took union connectors off. Able to pump fuel straight through.

So guessing looking at a new injector pump.
Cost £600!!

Does anyone know of any recon pumps i can get for perkons 103.10?
by Nathanrogerbailey
Fri Mar 24, 2017 8:42 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Sorry guys been busy. Im waiting on someone to come out and have a look. Gone beyond my knowledge now.
by Nathanrogerbailey
Fri Mar 03, 2017 12:44 am
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Will upload some tomorrow
by Nathanrogerbailey
Thu Mar 02, 2017 12:12 am
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

What's the slide or rack? And how would I go about unsticking it?
by Nathanrogerbailey
Sun Feb 26, 2017 11:09 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Read somewhere that these cassette injector pumps have no bleed screw. It just plugs straight into the engine.

If i remove it will i mess the timing out?? Just 4 bolts hold it in place
by Nathanrogerbailey
Sun Feb 26, 2017 10:46 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Yep bleed the filter before it enters the injection pump. Bleed banjo screw above injector pump.

However there is no bleed screws on the actual injector.
I did takenthe pipes off as u can see and fuel just about dribbles out. No pressure at all
by Nathanrogerbailey
Sun Feb 26, 2017 10:31 pm
Forum: Excavators
Topic: Jcb 801.4 perkins 100.30
Replies: 34
Views: 16444
Flag: Great Britain

Re: Jcb 801.4 perkins 100.30

Thats the fuel injector pump. The engine is perkins 103.10

Go to advanced search