1wonton

14 hours ago, blackdog2 said:

Strait 5-speed need's a gear installed it's a pain but can do .....but need the % for the pump for ratio fast or slow ?

TRL 107; are you sure there's no gear installed on the countershaft for a PTO?  Why would there be a SAE opening on the transmission?

What are the TRL 107 gear ratios?

TRL 107, sorry, I didn't know there were other five speed transmissions.

Thanks guys, appreciate your knowledge.

My engine is stamped ENDLT673C;  what does  LT mean?

OK, thanks.  Seems like anyone I talk to asks "What year and model?".  Maxitorque 5 speed.... "What's that?"  Maybe someone here has some insight that applies to my question.

I want to put a PTO hydraulic pump on the (8 hole) access space to provide power to an hydraulic winch.  The 5-speed tranny has straight-cut gears., so just want to know where/what to look for.  I'd rather have the PTO-pump unit rather than a pump bolted onto a  pto shaft.  I know there are lots of these type units available, just looking for someone who KNOWS what I'm looking for.

Looking for PTO hydraulic pump that fits the Mack 5-speed Maxitorque transmission.

Any comments about pulling a loaded trailer with the 673C, five speed tranny and 3.7 rear axle?

Looking for Caution, engine operating tag for my B model.  Mine's gone, would anyone have one?

ron

Can anyone tell me what kind of pump I would need to use for a Rufnek 50k Tulsa winch.  I have a five speed Mack triple shaft transmission.

ron

It is not the original 673.  It is the EDNT 673C, 250 hp Turbo, mated to a five speed trans.  Seems to have lots of torque at 1100-1200, never really lugged it down to stall.  Just wondering how it compared with the Maxi from anyone's experience.

Have the 673 C engine (five speed transmission) in my B 61; Is this engine similar to the Maxidyne and/or will it handle low rpms like the Maxi?  

On 12/16/2022 at 1:42 PM, Swishy said:

1wonton

gudday m8

to winch on a D8 up ramps is a big ask

U either pull the truck backwards or brake something

U would need to run the winch cable thru snatchblocks etc

best to have a nother machine to push the D8 up ramps = lot easier and quicker

cya

 

Thanks Swishy;  I would think a 30-40k winch would pull it up the ramps?  Cat runs ok but too scary to try and back it up ramps, coming down ok, just get it on the edge and let 'er go.........

Where can I find Bosch fuel pump for the 673 C engine?

ron

On 12/8/2022 at 10:51 AM, BOBWhite said:

To me those look more like a marker light of sorts than a headlight, and why would they be all the way back by the radiator? 

Are these lights even electric or are they acetylene or some sort of oil lamp?  

Kerosene lamps, not for driving.

On 12/2/2022 at 12:35 PM, Swishy said:

1WonTon

gudday m8

we have 6 trucks with chain drive winches mounted BHind the cab

What R U going to use the wich for?

 

cya

ONCE IN AWHILE NEED TO PULL d8 CAT UP RAMPS TO LOWBED TRAILER.

These Adlake lamps are fairly easy to find, check ePay.  Hard part to find will be the brackets.  

1 hour ago, mrsmackpaul said:

If I  get time I will take photos of the hydraulic winch setup on my truck tonight 

 

Might give you some ideas

 

Paul

Thanks Paul, appreciate it.

Yes, single stick.  Where can I find power take off or hydraulic pump winch?

22 hours ago, mowerman said:

there are big letters stamped on the drivers side of trans usually starting with a TR  

Looks like TRL 107

2Y 2526

11KBA 5671

AP 1

3 hours ago, mowerman said:

there are big letters stamped on the drivers side of trans usually starting with a TR  

I'll take a look.  Thx.

2 hours ago, mowerman said:

hell you could save a lot of balony just buy an electric one from amazon or harbor freight or a pickup truck supplier...bob

Need to be able to pull D* Cat onto lobed.  I don't think an electric will do it.

21 minutes ago, Freightrain said:

That should have more then a 5 spd behind it.  It's a Thermodyne, not a Maxidyne.  Used just as a toy, it likely won't matter, but with a heavy load it will struggle.

If I recall there are two bolt patterns for PTOs to mount.  That and the proper gear count to mesh with cluster shaft.

How can I tell which transmission I have?

54 minutes ago, terry said:

Is this a 237 engine, with the correct 5 speed that goes with it?    terry

It is the 673C, 250 hp with the five speed trans.