Search found 4082 matches

by ollek
Sun May 17, 2020 1:17 pm
Forum: DBTC Forum
Topic: 780 brake drum
Replies: 2
Views: 130

Re: 780 brake drum

Here we are again, compering an 30C with a Selectamatic. If the oil leak is from the rear axle, then you change the two seals per side in the rear axle. The seals are in seal housings. ALL Implematic and Selectamatic tractors have two seals per side in this location from the factory. The one seal sy...
by ollek
Sun May 17, 2020 11:43 am
Forum: DBTC Forum
Topic: Back end oil
Replies: 8
Views: 442

Re: Back end oil

What do you mean "I did not have 3 way valve engaged", you dont engage anything with the 3-way valve. You select the oil path from the valve chest to the lift cylinder or to external connections with the 3-way valve. You can test the lift cylinder by closing the oil path to the lift cylinder and sto...
by ollek
Sun May 17, 2020 6:34 am
Forum: DBTC Forum
Topic: 1200 hydraulics
Replies: 3
Views: 186

Re: 1200 hydraulics

What do you mean by saying "3 point attachment seams to work when the 3 way valve is placed in implement" ? By saing 3-point attachment, do you mean 3-point hitch? There is no implement position for the hydraulic system on the 3-way valve and the valve is behind your left foot. Please tell what type...
by ollek
Sat May 16, 2020 2:54 pm
Forum: DBTC Forum
Topic: How do I screw the injector pump in my 1490
Replies: 8
Views: 307

Re: How do I screw the injector pump in my 1490

The pump fuel settings will not change ower the years, but many other things can lead to power loss. Have you had the injectors checked by a specialist? Have you adjusted the valves? Have you change the engine air fiters? Have you checked that the full trottle revs with no load on the engine are cor...
by ollek
Sat May 16, 2020 11:48 am
Forum: DBTC Forum
Topic: How do I screw the injector pump in my 1490
Replies: 8
Views: 307

Re: How do I screw the injector pump in my 1490

Hard work cures the glazed cylinder bores in 90 persent of the cases. Deglazing the bores with the pistons out is called hooning and is needed only if lots of oil is getting into the exhaust side of the turbocharger. The OP says that the engine is not smoking and that is what you will find with a 14...
by ollek
Sat May 16, 2020 5:45 am
Forum: DBTC Forum
Topic: How do I screw the injector pump in my 1490
Replies: 8
Views: 307

Re: How do I screw the injector pump in my 1490

The 1490 engine shall not smoke when the engine is pulling. Only a slight fume shall be visable. Starting to increase the fueling above the factory setting is definetely not to recommend and correct settings can be made only by a diesel work shop on a pump that has been removed from the tractor. How...
by ollek
Thu May 14, 2020 6:43 pm
Forum: DBTC Forum
Topic: 900 lift piston rings
Replies: 8
Views: 781

Re: 900 lift piston rings

Yes, Davidbrownparts do not have on line ordering. But the they tell you on their homepage that you can call or send them a e-mail. Their E-mal adress is on the homepage, and the adress is: peter@davidbrownparts.com
by ollek
Wed May 13, 2020 4:32 pm
Forum: DBTC Forum
Topic: 880 selectamatic hydraulic by pass filter
Replies: 7
Views: 233

Re: 880 selectamatic hydraulic by pass filter

Tractors without the paper by-pass filter had a paper suction filter from the factory. The filtration capasity must be wery bad if someone has removed the by-paas filter bowl, without fitting the suction filter. The only reason I can see where removing the by-pass filter bowl, is a situation where s...
by ollek
Wed May 13, 2020 1:15 pm
Forum: DBTC Forum
Topic: 995 Hydraulic issues
Replies: 19
Views: 916

Re: 995 Hydraulic issues

Well, this is what will happen when somone "steels" another persons topic. The original topic from Pearson was for a 990 and not for a 880. As I said before, do not steel others topics but start your own. A topic is always releated to the question presented by the person who started the topic.
by ollek
Wed May 13, 2020 12:49 pm
Forum: DBTC Forum
Topic: 880 selectamatic hydraulic by pass filter
Replies: 7
Views: 233

Re: 880 selectamatic hydraulic by pass filter

All early Selectamatic tractors had the by-pass hydraulic filter on top of the rear axle on the left hand side. Tractors with a by pass filter had a suction screen only for the pump inlet, and no filter at the suction pipe. Later production tractors had the paper suction filter and screen at the fro...
by ollek
Wed May 13, 2020 12:34 pm
Forum: DBTC Forum
Topic: Rear Wheel sizes
Replies: 4
Views: 883

Re: Rear Wheel sizes

Big front wheels compared to the rear wheels will lift the front of the tractor up, and this does not look very good. A tractor is best looking when the frame is level. For the ply figure, google ply rating.
by ollek
Wed May 13, 2020 9:06 am
Forum: DBTC Forum
Topic: 995 Hydraulic issues
Replies: 19
Views: 916

Re: 995 Hydraulic issues

Please woods-haven, do not steel others topics, but start your own for your problem. Despite this, please look in the following link and open V. Hydraulic system and you will find a sketsh of the gauge, magnet and suction valve https://drive.google.com/drive/folders/ ... Dh6M2k0bVk
by ollek
Wed May 13, 2020 2:47 am
Forum: DBTC Forum
Topic: Fan Bearing
Replies: 1
Views: 131

Re: Fan Bearing

Ask your local CaseIH dealer. The part number is K620203, please see the following link https://partstore.caseih.com/us/parts-s ... 9ar1275577
by ollek
Tue May 12, 2020 8:05 pm
Forum: DBTC Forum
Topic: Hydrashift on 1494
Replies: 3
Views: 258

Re: Hydrashift on 1494

During a driving test you drive the tractor on flat ground and uphill and downhill. You change the gears up and down, one at the time, and verify that all gears are working as intended and that the engine braking works in all gears when travelling downhill. You can do a pressure test after the right...
by ollek
Tue May 12, 2020 2:26 pm
Forum: DBTC Forum
Topic: 885 problems continued
Replies: 6
Views: 329

Re: 885 problems continued

If we are talking about Selectamatic, then the 780 and 885 used a Borg & Beck or a Laycock clutch, depending on the order from the dealer to the factory. Laycock was the most used clutch in these small tractors. 990, 995, 996 and 1210 (1212) had Borg & Beck clutches only. 1410 (1412) had a Laycock c...