The Classic Machinery Network

hi all just in the process of chaning the hydraulic pump on my jcb 812, i have drained all the oil out and removed the hydraulic filter ready for a new one and new oil and removed the inspection cover to check inside the tank it is full of crap but, i was expecting to see some sort of gauze covering...

Mark

that is great

thank you so much for the attachment i can see now that the large plate which is flat on my machine has got to come off then i should be able to remove it

i am so grateful

thanks you very much

James

hi could anyone help me with some info, i am trying to remove the hydraulic pump off my jcb 812 as it has been worn for a long time and has recently just given up i have removed all of the hoses, i have undone the 4 bolts on the square flange holding the pump to the bell housing and was hoping it wo...

many thanks for your reply

james

could anyone give advice on how to remove a sprocket on an 805b, have had a quick look and it seems that it wont unbolt, it looks like it is welded in place on the final drive housing and to remove the welds would have to be ground away, is this correct or am i missing something? any advice would be...

hi, i have a jcb 805b on which the slew brake comes on intermittently, it is not too bad if you slew round very slowly but does happen sometimes but when slewing fast it just comes on and stops the machine from slewing dead every 1/4 of a turn or so, it is worse in one direction than the other but d...

once again many thanks

James

many thanks, will jave a look at their web page,

thanks alot

James

hello could anyone tell me if the track motors from jcb 806c would fit on an 805b, and also would the tracks fit, i.e are the track chains the same, i think the tracks would be slightly longer but i could take a link out, just wondering if the track chains used on the two would be the same. also doe...

hi all, new to this site but just thought i would add my bit, i started off in a hymac 580c, drove that for a year or two, then an o and k rh4, which at the time was an excellent machine, alot of power, then drove a jcb 814 for a few months, moved on to a js130, and after a that i ended up in the be...