Search found 3808 matches

by ollek
Wed Sep 04, 2019 9:49 am
Forum: DBTC Forum
Topic: 94' series 4wd components the same?
Replies: 22
Views: 1296

Re: 94' series 4wd components the same?

People in US are calling the transmission power shift but the correct name for this transmission is hydrashift. Four gears without the use of the clutch in 3 forward and 1 reverse range. The 1964 was only available with hydrashift transmission.
by ollek
Tue Sep 03, 2019 3:02 pm
Forum: DBTC Forum
Topic: 94' series 4wd components the same?
Replies: 22
Views: 1296

Re: 94' series 4wd components the same?

Well, who wrote this then: "Will, say a 1494 nose and axle fit the 1594 frame/ engine housing"? And one more thing, the engine in a Maxxum (51-series tractor) is not really a Cummins, but a engine based on the Cummins engine and called CDC (Consolidated Diesel Company).
by ollek
Tue Sep 03, 2019 10:32 am
Forum: DBTC Forum
Topic: 94' series 4wd components the same?
Replies: 22
Views: 1296

Re: 94' series 4wd components the same?

Changing the 1594 6-cylinder engine to a 1494 4-cylindrer engine will completely destroy the usability and value of the tractor.
by ollek
Tue Sep 03, 2019 10:17 am
Forum: DBTC Forum
Topic: Cylinder head nuts
Replies: 16
Views: 698

Re: Cylinder head nuts

Berk, you wrote "are there any dealers in The U.K. Web site says not". Please ask your local Case IH dealer. Google "case ih dealers uk" You will have to know that the electronic parts catalogue is operated by case IH in the USA. Please, do not use any standard nuts for this application. The nuts ar...
by ollek
Sun Sep 01, 2019 7:06 pm
Forum: DBTC Forum
Topic: Case/David Brown 990 selectamatic hydraulic question
Replies: 5
Views: 404

Re: Case/David Brown 990 selectamatic hydraulic question

I was almost sure that you would understand the setup by looking at the line drawing I sent in the link. The 3 pipes are going trough drillings in the rear axle and the pipes are kept in place by the locating plate and the plate is fastened to the rear axle with some screws. The location plate slide...
by ollek
Sun Sep 01, 2019 12:50 pm
Forum: DBTC Forum
Topic: 3 way valve leaking DB 990 Implematic
Replies: 5
Views: 348

Re: 3 way valve leaking DB 990 Implematic

There are 2 types of 3-way valves used in a Implematic tractor. The following two links will take you to the parts catalogue pages for these valves and the O-ring sizes are mentioned in the text parts. https://partstore.caseih.com/us/parts-search.html#epc::mr63885ar1082883 and https://partstore.case...
by ollek
Sun Sep 01, 2019 12:29 pm
Forum: DBTC Forum
Topic: Case/David Brown 990 selectamatic hydraulic question
Replies: 5
Views: 404

Re: Case/David Brown 990 selectamatic hydraulic question

I hope you did not fill the transmission with plain hydraulic oil. You MUST use transmission/hydraulic oil (UTTO or SUTTO) or transmission brake down will be the result. Have you checked that the by-pass valve and the hold valve are free to move in the bores and have you checked that the spool valve...
by ollek
Sat Aug 31, 2019 4:10 pm
Forum: DBTC Forum
Topic: 880 Selectamatic Dynamo
Replies: 9
Views: 734

Re: 880 Selectamatic Dynamo

Some parts (not only dynamos) sold at different outlets on the Internet are of poor quality. Saying that I have to add that if the charging light is swathed off after start up, when you rev the engine to 1300 r/min can be OK. This is if the light will stay off when you lower the revs.
by ollek
Sat Aug 31, 2019 4:01 pm
Forum: DBTC Forum
Topic: DB 1200 hydraulics
Replies: 14
Views: 832

Re: DB 1200 hydraulics

I have sent a link in one of my earlier posts. This link shoes all the parts you will find when you undo the two plugs. Yes, the plugs are tight, and yes, there are springs under the plugs. All this can be seen in the in the drawing in the link mentioned. You must remove the plugs and the springs an...
by ollek
Sun Aug 25, 2019 5:01 pm
Forum: DBTC Forum
Topic: DB 1200 hydraulics
Replies: 14
Views: 832

Re: DB 1200 hydraulics

You will need a Operators Manual for your tractor. The quadrant is the metal surroundings around the hydraulic main control lever. The word "Quadrant" is used in the David Brown Operators and Parts Manuals. The following drawing shows the quadrant as ref number 13 https://partstore.caseih.com/us/par...
by ollek
Sat Aug 24, 2019 5:25 pm
Forum: DBTC Forum
Topic: Temperature
Replies: 4
Views: 291

Re: Temperature

The tractor is perfectly OK if the temperature in the top of the radiator is 65 degrees Centigrade. after a low horsepower drive. About the lead to the temperature sender, remove the lead and press the connector with some pliers to make a tighter fit to the sender. By the way, you do not get any tem...
by ollek
Sat Aug 24, 2019 3:30 pm
Forum: DBTC Forum
Topic: Temperature
Replies: 4
Views: 291

Re: Temperature

Patrick, I think you are lost. There is no leads going to the thermostat and the thermostat can not be "jumping around" if it is correctly fitted, as it is inside the thermostat housing. There is a lead going to the temperature sender, that is mounted into the thermostat housing and this sender send...
by ollek
Sat Aug 24, 2019 3:34 am
Forum: DBTC Forum
Topic: 990 Selectamatic Dump Valve O-Rings
Replies: 2
Views: 285

Re: 990 Selectamatic Dump Valve O-Rings

The seal kit includes O-rings for both the dump valve on top of the hold valve and the one in front of the lift cylinder. The dump vale in front of the lift cylinder is used on bigger models (1410, 1412 and 6-cylinder tractors) Use the O-rings you need for the dump valve version you have on your tra...
by ollek
Wed Aug 21, 2019 5:33 am
Forum: DBTC Forum
Topic: 885 Fuel Pump Problem-- Black Smoke and Clatter
Replies: 14
Views: 793

Re: 885 Fuel Pump Problem-- Black Smoke and Clatter

The cold start screw is a part of the injection pump and is therefor most likely obtainable from a diesel workshop only. One solution would be to take the complete injection pump to a well known diesel shop.
by ollek
Tue Aug 20, 2019 5:31 am
Forum: DBTC Forum
Topic: 880 hydraulic problem
Replies: 15
Views: 1631

Re: 880 hydraulic problem

What is the pressure in the lift cylinder when the hitch is at full lift height and the engine is running? If the pressure is 50 bar or a little less, then the TCU valve adjustment is wrong. If the pressure is the full pressure (around 150 bar) then it is possible that the latching valve is stuck or...