Loaders/Backhoes

Welcome to the new version of CMN!
Some help showing the new functions How-To

How-to: Browsing the forum effectively

New Topic

1380 topics

Page 3 of 56
- Jump to page:
Previous
1
2
3
4
5
…
56
Next

Topics

Replies

Views

Last post

3Cmk11 alternative engines

Last post by TullyveeryClassicJCB « Sun Mar 05, 2017 6:11 pm
Replies: 5
by Danngerous » Tue Feb 14, 2017 10:42 pm

First post

Hi.

I've got an old and very tired old 3C mk11 with the 3.8 Nuffield 4/65 engine in it. I have a great engine builder in the UK who has a few spare...

Last post

More fuel efficient? These old BMC/ Leyland engines run on very little diesel.

5 Replies

523 Views

Last post by TullyveeryClassicJCB View the latest post
Sun Mar 05, 2017 6:11 pm
Jcb 3cx hydraulic leak in cab.

Last post by Gary wright « Wed Feb 15, 2017 9:49 pm
Replies: 6
by kenneth-1@tiscali.co.uk » Sun Jun 12, 2016 5:38 pm

First post

Just wondering if anyone has had the front consol of on a 1982 3cx. I seem to have a pool of hydraulic fluid underneath. Brake fluid levels seem ok....

Last post

I have just posted another thread in relation to this problem. My 3cx has also sprung a leak from the orbitrol pump with oil passing the shaft seal....

6 Replies

1676 Views

Last post by Gary wright View the latest post
Wed Feb 15, 2017 9:49 pm
Looking for used MF 50H parts in EU.

Last post by JuelDK « Fri Feb 10, 2017 8:35 pm
Replies: 4
by JuelDK » Thu Feb 09, 2017 7:36 pm

First post

Hi All :)

I have just purchased a MF 50H 4wd (1987), but im having a hard time finding used parts in Denmark, so im hoping that you guys can help...

Last post

I'm searching and searching :D I found out today, that its a 50HX Turbo ;)

Yes im also looking for cross reference parts, also on ebay :)

4 Replies

277 Views

Last post by JuelDK View the latest post
Fri Feb 10, 2017 8:35 pm
Searching for JCB Parts Supplier

Last post by MBauer « Mon Feb 06, 2017 7:06 pm
Replies: 5
by MBauer » Tue Dec 13, 2016 3:30 pm

First post

Hello folks. I'm not new to the site but this is my first post. I purchased a 1994 JCB 214 backhoe back in April of this year to use around the house...

Last post

Thanks again Land Rover. The cast on my leg comes off next week so hopefully I can get back to work on this thing. I will check out Vicary Plant for...

5 Replies

662 Views

Last post by MBauer View the latest post
Mon Feb 06, 2017 7:06 pm
3434 backhoe hydraulic issue

Last post by inter3434 « Thu Feb 02, 2017 2:59 am
Replies: 6
by larstore » Mon May 16, 2016 9:10 pm

First post

I have an old IH 3434 industrial loader fitted with a backhoe/digger from a company called wain roy. The model is called "b-1". I have a...

Last post

hi lars
i cant remember if the dipper has to be stretched out or removed ,you will have to figure that out as you pull the pipes through the boom...

6 Replies

1267 Views

Last post by inter3434 View the latest post
Thu Feb 02, 2017 2:59 am
3C/Mark3 Connecting a newer Alternator.

Last post by Tillywolves « Mon Jan 30, 2017 12:09 am
Replies: 6
by mickdoc6238 » Sat Jan 07, 2017 5:52 pm

First post

Hi Guy
I wonder if anyone would be able to help me out changing over my Allternator on my 3C.

The Battery has not been charging so I ordered a...

Last post

Simply putting it.... Both large lugs are + positive, and the smaller lug provides the feed to switch the alternator warning light on/off

6 Replies

530 Views

Last post by Tillywolves View the latest post
Mon Jan 30, 2017 12:09 am
Front tyres on a 3C2?

Last post by SiH « Sat Jan 28, 2017 1:46 pm
Replies: 7
by SiH » Sun Jan 15, 2017 10:40 pm

First post

Evening all!
Any of you boys fitted larger 16 inch tyres to standard 3c2 rims? Say 10.00's or 11.00's maybe? The 9.00x16 tyres on mine look fit to...

Last post

Mmm,good point,think it will be tight! but I can use them for my trailer anyway if not eh.

7 Replies

498 Views

Last post by SiH View the latest post
Sat Jan 28, 2017 1:46 pm
JCB 3CX Grey Cab Hydraulic Cooler

Last post by Classic3CX « Thu Jan 26, 2017 8:53 pm
Replies: 3
by Soulman » Sun Dec 04, 2016 11:20 am

First post

Hi All

My Grey Cab MC 339xxx does not seem to have a Hydraulic Cooler?

It has a transmission oil cooler at the base of the Rad engine side, how is...

Last post

It does seem strange that these older machines do not have a hydraulic cooler, as even a Belle hydraulic pack has a one of these. Only thing I can...

3 Replies

486 Views

Last post by Classic3CX View the latest post
Thu Jan 26, 2017 8:53 pm
JCB 3C 11 Quick possibly stupid question.

Last post by tom262 « Thu Jan 19, 2017 2:14 pm
Replies: 1
by HommeDom » Wed Jan 18, 2017 8:16 pm

First post

Good evening. I have a leaking steering box which, thanks to members here, I have deduced needs to be replaced with a used unit. The silly question...

Last post

good morning ,putting oil in via breather will not effect pump,the proper place to put oil in is at door on right hand side at front of rear wheel....

1 Replies

323 Views

Last post by tom262 View the latest post
Thu Jan 19, 2017 2:14 pm
A "new" toy.

Last post by Als Garage « Sun Jan 08, 2017 8:19 pm
Replies: 5
by kaos » Mon Nov 09, 2015 3:22 am

First post

Hi everyone.

Since the ancestral JCB 3 ( ) contracted a fatal malady, that is, a seized main bearing, my brothers and I have been looking for a...

Last post

Hi Are you having any luck with the 4550?
Looking for a wiring diagram for one. Maybe in the workshop manual.
I borrowed my neighbours digger and...

5 Replies

1235 Views

Last post by Als Garage View the latest post
Sun Jan 08, 2017 8:19 pm
massey 50b manual wanted

Last post by wiggy « Mon Jan 02, 2017 9:01 pm
Replies: 3
by wiggy » Sun Jan 01, 2017 12:04 pm

First post

im after a massey 50b workshop manual if any 1 has one for sale
yes i know they are for sale on fleebay just thought id ask on here 1st
i dont nead...

Last post

Thank u

3 Replies

377 Views

Last post by wiggy View the latest post
Mon Jan 02, 2017 9:01 pm
Leyland 4.98 nt jcb engine

Last post by davidbrown80 « Sun Jan 01, 2017 11:40 am
Replies: 2
by davidbrown80 » Sat Dec 24, 2016 11:41 am

First post

hi can any of you guys tell me what thread size the oil presure and water temp sender units are please
Thanks in advance

Last post

hi
The water temp sender is quite a large fitting and so far not been able to find a replacement sender unit but if i can find out the correct...

2 Replies

390 Views

Last post by davidbrown80 View the latest post
Sun Jan 01, 2017 11:40 am
JCB 3CX Transmission oil change.

Last post by essexpete « Fri Dec 23, 2016 5:00 pm
Replies: 1
by Classic3CX » Wed Dec 21, 2016 11:40 pm

First post

Hi,

Has anyone changed the transmission oil on an old 3CX before or know the best/proper way to do this including draining the cooler too. Going to...

Last post

JCB 3CX Grey Cab, Transmission Oil replacement procedure

1 Replies

264 Views

Last post by essexpete View the latest post
Fri Dec 23, 2016 5:00 pm
JCB 3C 11 steering leak

Last post by Jeremy Rowland « Fri Dec 23, 2016 8:35 am
Replies: 6
by HommeDom » Sat Dec 17, 2016 10:18 pm

First post

Good evening. Firstly hello, I am an arborist that has re-located to France. I have purchased a JCB 3c 2 to help with the work here. Well it's a good...

Last post

Good evening Admin. It must be the software my phone uses. It comes up as gibberish but on the laptop is fine so I don't think there's anything wrong...

6 Replies

579 Views

Last post by Jeremy Rowland View the latest post
Fri Dec 23, 2016 8:35 am
JCB 3CX Grey Cab, Transmission Oil replacement procedure

Last post by Classic3CX « Thu Dec 22, 2016 6:24 pm
Replies: 16
1

2
by Soulman » Fri Nov 25, 2016 7:31 pm

First post

Hi All

Guys what is the correct procedure for draining and replacing the transmission oil and filter in a JCB 3CX Grey cab 1988 ?

E.g. does the oil...

Last post

I have exactly the same issue with the milky pink oil which may not have been changed for a while too, (apologies for the dupe post I put on...
16 Replies

1403 Views

Last post by Classic3CX View the latest post
Thu Dec 22, 2016 6:24 pm
Useful JCB Parts web Site

Last post by Classic3CX « Wed Dec 21, 2016 11:37 pm
Replies: 2
by Soulman » Thu Dec 01, 2016 11:13 pm

First post

Hi All,

Most probably use this already but just in case you dont, I find it very handy

You can enter the serial number of your JCB and it will...

Last post

Very useful. Although for machines like ours some parts have been superseded over the years with different part numbers. I did find the boom lock...

2 Replies

395 Views

Last post by Classic3CX View the latest post
Wed Dec 21, 2016 11:37 pm
JCB 3c MK3 new addition

Last post by Tillywolves « Wed Dec 21, 2016 3:35 am
Replies: 31
1

2

3

4
by davidbrown80 » Thu Apr 14, 2016 11:30 am

First post

hi
i have just aquired a jcb 3c mk3 (1978) and need some help and thought you guys might know. I need either a new crankshaft and some other engine...

Last post

Looking good there...
31 Replies

3710 Views

Last post by Tillywolves View the latest post
Wed Dec 21, 2016 3:35 am
JCB 1988 3CX Half Shaft Removal

Last post by Land Rover « Sat Dec 17, 2016 12:02 pm
Replies: 1
by Soulman » Mon Dec 12, 2016 8:00 pm

First post

Hi All

My machine is a 8 stud back axle

There is one of the rear axle oil seal leaking on my machine. Can see oil on the inner side of the rear...

Last post

Alright Bill , I had exactly the same thing , however there was also play in the wheel bearings .
The staked nut at the end of the shaft is not...

1 Replies

327 Views

Last post by Land Rover View the latest post
Sat Dec 17, 2016 12:02 pm
JCB 3C Mark III fuel tank success !

Last post by Mark.Rive « Tue Dec 13, 2016 8:47 pm
Replies: 7
by j.d.clarke » Thu Sep 26, 2013 2:22 pm

First post

Hi everyone !

I've been on the forums for a few months now and picked up some great information already :-) , already downloaded all the manuals...

Last post

Oops,
just re read your post.

For the temp gauge, use the same green wire that's feeding the fuel gauge from fuse one.( Just piggy back off either...

7 Replies

1139 Views

Last post by Mark.Rive View the latest post
Tue Dec 13, 2016 8:47 pm
JCB 3cx shuttle transmission

Last post by Hefs Bach « Tue Dec 13, 2016 12:57 pm
Replies: 4
by Hefs Bach » Sun Dec 11, 2016 10:18 pm

First post

Hi all have just recently bought JCB 3cx its a1985 white cab and in the process of doing services we have changed filter and cleaned strainer on the...

Last post

Okay thanks for the information will see how we get on again many thanks
Hefin

4 Replies

446 Views

Last post by Hefs Bach View the latest post
Tue Dec 13, 2016 12:57 pm
JCB 3D II Hydraulic issues

Last post by Mark.Rive « Tue Dec 06, 2016 10:26 pm
Replies: 10
1

2
by EwanW » Sat Nov 19, 2016 3:41 pm

First post

Can anyone help? Just bought a 1971/2 JCB 3DII, working well although showing her age. I am having a major issue with a hydraulic leak. There is oil...

Last post

Great new's Jeremy, now I'm off to look at your project :) Mark
10 Replies

2710 Views

Last post by Mark.Rive View the latest post
Tue Dec 06, 2016 10:26 pm
Could anyone explain this cooler and what it does? 3CX

Last post by Classic3CX « Sat Dec 03, 2016 11:38 pm
Replies: 10
1

2
by Classic3CX » Mon Nov 28, 2016 1:31 am

First post

Could anyone just explain to me on the picture shown below what the radiators or coolers are and what they do for what equipment on a JCB 3CX - 1987...

Last post

Mine is a 1987 4WD non turbo 330000.
10 Replies

701 Views

Last post by Classic3CX View the latest post
Sat Dec 03, 2016 11:38 pm
BMC Engine fault

Last post by FOWLER MAN « Thu Dec 01, 2016 10:52 am
Replies: 6
by thebigchevyguy » Tue Nov 29, 2016 11:08 pm

First post

Just a quick question, I have a BMC 3 cylinder diesel engine fitted in a JCB. It runs pretty much perfect other than a chuffing from a ill seated...

Last post

Best lift the head off. Half an hour with an impact gun.Maybe need the seats recut and lap all the vsalves when in there. BTW,did you check the valve...

6 Replies

366 Views

Last post by FOWLER MAN View the latest post
Thu Dec 01, 2016 10:52 am
1988 JCB 3CX 4WD Grey Cab - Boom Ram Leaking

Last post by Soulman « Mon Nov 28, 2016 2:04 pm
Replies: 5
by Soulman » Mon Nov 07, 2016 2:02 pm

First post

Hi Guys,

I have a 1988 JCB 3CX 4WD Grey Cab and the boom ram has a bad leak so seals need to be replaced.

Anyone got any advice/experiences of...

Last post

Well I have it all back together again. Definitely not a job to attempt without a machine to lift the Boom ram. Its a heavy beast. The workshop did a...

5 Replies

2034 Views

Last post by Soulman View the latest post
Mon Nov 28, 2016 2:04 pm
JCB 3DII 1975 parts?

Last post by v-e-s-a « Mon Nov 28, 2016 7:15 am
Replies: 2
by v-e-s-a » Sun Nov 27, 2016 7:11 am

First post

anyone knows where I can find new parts, JCB machines in 1975?

Last post

Mostly, I need body and boom parts...

2 Replies

383 Views

Last post by v-e-s-a View the latest post
Mon Nov 28, 2016 7:15 am

New Topic

1380 topics

Page 3 of 56
- Jump to page:
Previous
1
2
3
4
5
…
56
Next

Return to Board Index

Who is online

Users browsing this forum: No registered users and 5 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Loaders/Backhoes

Who is online

Forum permissions

Login • Register