Search found 4213 matches

by ollek
Sun Sep 20, 2020 2:01 pm
Forum: DBTC Forum
Topic: 1210 nosecone
Replies: 4
Views: 93

Re: 1210 nosecone

What I wrote earlier remains: "Get in contact with John Conaty in Irland".
by ollek
Sun Sep 20, 2020 1:42 am
Forum: DBTC Forum
Topic: 1210 nosecone
Replies: 4
Views: 93

Re: 1210 nosecone

The bonnet on a 1210 is different to the bonnet on a 880. The following is the 880 bonnet https://www.mycnhistore.com/us/en/caseih/na/tractors/agricultural/david-brown/david-brown-selectamatic-tractor-sn-530001-to-563379/chassis/bonnet-and-fenders/cn/6DFBC076-8FBF-E111-9FCE-005056875BD6 And the next...
by ollek
Fri Sep 11, 2020 2:49 pm
Forum: DBTC Forum
Topic: sticking brakes on 1490
Replies: 7
Views: 2633

Re: sticking brakes on 1490

The cable talked about here, is the hand brake cable. The brakes can be on after you have used the hand brake if the cable is rusty or damaged or the shaft in the reduction casing, that takes the movement from the cable to the brake discs, is sticking in the reduction housing. There must also be a r...
by ollek
Fri Sep 11, 2020 5:34 am
Forum: DBTC Forum
Topic: 1490 turbo elbow broke
Replies: 5
Views: 124

Re: 1490 turbo elbow broke

The link is just a connection to the electronic parts catalogue page, and can not be used for ordering. CNH does not sell direct to consumers, but only trough dealers. I have no clue if the parts are avaiulable from a Case IH dealer, ask them or take a trip to a tractor scrap yeard.
by ollek
Thu Sep 10, 2020 5:54 pm
Forum: DBTC Forum
Topic: 1490 turbo elbow broke
Replies: 5
Views: 124

Re: 1490 turbo elbow broke

Yes, the turbo is just pushed into the elbow. This is because the tempereture differenses betwen the parts are big, and the shape of the parts chage depending on the temperature. Please have a look in the following link https://www.mycnhistore.com/us/en/caseih/na/tractors/agricultural/under-100-hp/c...
by ollek
Wed Sep 09, 2020 3:04 am
Forum: DBTC Forum
Topic: 996 project tractor
Replies: 21
Views: 777

Re: 996 project tractor

Well, you said earlier that there is no compression but the pistons must go up and down if the front pulley is turning when you crank the engine with the starter motor, and therefor there is compression. I sugest to remove the timing gear cover and check the gears.
by ollek
Mon Sep 07, 2020 12:44 pm
Forum: DBTC Forum
Topic: 996 project tractor
Replies: 21
Views: 777

Re: 996 project tractor

Possible fault: Broken crankshaft. Remove oil sump and check. If crank shaft OK, remove timing gear cover and check.
by ollek
Fri Sep 04, 2020 11:06 am
Forum: DBTC Forum
Topic: 990 engine strokes
Replies: 3
Views: 221

Re: 990 engine strokes

The reason for the change of the stroke in different tractors is in most cases to match the power, toeque and fuel consumption as well as for homologation reasons for new tractor models (995 and 996). A shorter stroke does not enable the shorter stroke engine to have higher revs. The only ones to kn...
by ollek
Fri Sep 04, 2020 4:09 am
Forum: DBTC Forum
Topic: 990 selectamatic height control
Replies: 5
Views: 269

Re: 990 selectamatic height control

The friction disc for the main control lever has worn and need to be re-adjusted. Tighten the nut on top of the bellwille spring, ref 29, in the link below,just enough to keep the lever in position. Remark. the nut is not drawn in the line drawing. Important. the pump will be constantly on if you ti...
by ollek
Tue Sep 01, 2020 3:24 pm
Forum: DBTC Forum
Topic: Dash lights.
Replies: 15
Views: 575

Re: Dash lights.

Connecting the lead to the switch and removing the lead and grounding the lead does not tell anything about at what pressure the switch is connecting. The only way to find out if the switch is faulty or not is to remove the switch and connet a mechanical pressure gauge to the tractor.
by ollek
Mon Aug 31, 2020 9:07 am
Forum: DBTC Forum
Topic: 1212 dynamo charging
Replies: 25
Views: 677

Re: 1212 dynamo charging

All dynamos (generators) havew the regulator fitted outside of the generator. A generator produses direct current (DC). A later development is the alternator, and it produses alternating current and this generator type do not need a regulator. The parts inside the AC generator is a rectifier, produs...
by ollek
Sun Aug 30, 2020 11:38 am
Forum: DBTC Forum
Topic: 990 Implematic Pick Up Hitch
Replies: 5
Views: 250

Re: 990 Implematic Pick Up Hitch

The pick-up hitch must NEVER be supported by the 3-point hitch or the lift latch. Doing so will be very dangerous and lead to severe damage to the tractor. The lock for the pick-up hitch is a separete device bolted to the under side of the gear box housing and/or to the pto unit. The following link ...
by ollek
Sun Aug 30, 2020 6:29 am
Forum: DBTC Forum
Topic: Dash lights.
Replies: 15
Views: 575

Re: Dash lights.

Cobbadog, please read your latest post about the engine oil pressure light, the statement is wrong. Disconnecting the lead from the sender when the engine is running (or not running) and if the light is on, will make the light go out and if not, then the lead is permanently in connection with ground...
by ollek
Tue Aug 25, 2020 9:47 am
Forum: DBTC Forum
Topic: 10/37 Industrial 885 reductions onto an 880 Implematic?
Replies: 3
Views: 252

Re: 10/37 Industrial 885 reductions onto an 880 Implematic?

The wheel reductions in a 880 Implematic had 11/49 or 9/50 reduction gears. The 885 Selectamatic is a much lighter tractor than the 880 Implematic and the wheel reductions on a 880 Implematic are more like the ones in a 990 Selectamatic. The 885 was built as a development to the 770 and 780 Selectam...
by ollek
Mon Aug 24, 2020 4:58 pm
Forum: DBTC Forum
Topic: 1490 Full service Guide
Replies: 2
Views: 201

Re: 1490 Full service Guide

The workshop manual is a manual for work shops and is meant for giving instructions for repairs to the tractor made by trained mechanics. For service (also called maintenence) and instructions in the use of the tractor you need the Operators Manual. You can obtain a Operators Manual from the company...