Strange red knob to transfer case?!
#4
Newbie
Joined: Jan 2010
Posts: 5
Likes: 0
From: Wellington, New Zealand
Year: 1995
Model: Cherokee
Engine: 6 inlne 4.0l
WOW: many moons ago I had a landrover with an over stress protection for the drive shaft it was not standard it was added by the previous owner it had a dual purpose 1: it acted like a diff lock between front and rear diff and second if a wheel got stuck in a rut instead of breaking axles it jumped out as a safety. first time it happened I thought I killed the piece of cr.p. luckily my Dad knew the system which use to be standard on a certain model bedford truck.
I have never seen it before and never since but it looked just like that it even had PTO on the ****. question is is it the same thing?
would be interesting to know
I have never seen it before and never since but it looked just like that it even had PTO on the ****. question is is it the same thing?
would be interesting to know
#5
Seasoned Member
Joined: Dec 2009
Posts: 462
Likes: 0
From: Lake in the hills,IL
Year: 2001
Model: Cherokee
Engine: 4.0
im super new to jeeps, but id venture to say its a posi lock
similar to this
http://www.quadratec.com/products/52435_00.htm
similar to this
http://www.quadratec.com/products/52435_00.htm
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#8
Senior Member
Joined: Nov 2009
Posts: 577
Likes: 0
From: Mechanicsburg, PA
Year: 1996
Model: Cherokee
Engine: 4.0 L H.O. I6
power take-off maybe.
like what they use on tractors and big trucks.
use: powering external devices and machinery.
i'm pretty curious what theyd use that on an XJ for. maybe a winch
like what they use on tractors and big trucks.
use: powering external devices and machinery.
i'm pretty curious what theyd use that on an XJ for. maybe a winch
Last edited by Cherokee; 02-10-2010 at 05:17 AM.
#9
CF Veteran
Joined: Jun 2009
Posts: 5,383
Likes: 5
Year: 1988 limited
Model: Cherokee
Engine: 4.0 litre
Wow... that's a four bolt single gear Power Take Off on what seems to be a NP 207 transfer case... The transmission aperture has been closed with a plate and the shifter probably is just to disengage power to the rear drive shaft, or maybe if it's a two gear to invert shaft rotation.
Interesting is also the drive shaft with the slip yoke on the shaft, i wonder if this is an aftermarket mod or if it is from the factory.
What does it do when you shift it?
Interesting is also the drive shaft with the slip yoke on the shaft, i wonder if this is an aftermarket mod or if it is from the factory.
What does it do when you shift it?
#10
Working in a salvage yard, I have seen one of those before, it was on a early cherokee chief, with a tow bar on the front, although the plate on the side is for PTO I believe the real purpose behind it, is to disengage the drive shaft while towing.
and no one really addressed the OPs question on "What is a pto?"
PTO= Power Take Off, its a gear driven output for accessories like a hydraulic pump used in plows and dump beds, or winches...
and no one really addressed the OPs question on "What is a pto?"
PTO= Power Take Off, its a gear driven output for accessories like a hydraulic pump used in plows and dump beds, or winches...
#11
CF Veteran
Joined: Jun 2009
Posts: 5,383
Likes: 5
Year: 1988 limited
Model: Cherokee
Engine: 4.0 litre
Working in a salvage yard, I have seen one of those before, it was on a early cherokee chief, with a tow bar on the front, although the plate on the side is for PTO I believe the real purpose behind it, is to disengage the drive shaft while towing.
and no one really addressed the OPs question on "What is a pto?"
PTO= Power Take Off, its a gear driven output for accessories like a hydraulic pump used in plows and dump beds, or winches...
and no one really addressed the OPs question on "What is a pto?"
PTO= Power Take Off, its a gear driven output for accessories like a hydraulic pump used in plows and dump beds, or winches...
#12
Senior Member
Joined: Nov 2009
Posts: 577
Likes: 0
From: Mechanicsburg, PA
Year: 1996
Model: Cherokee
Engine: 4.0 L H.O. I6
now the real question is...OP: what will you do with it?
fab something nice??
#14
CF Veteran
Joined: Jun 2009
Posts: 5,383
Likes: 5
Year: 1988 limited
Model: Cherokee
Engine: 4.0 litre
Here is a good pdf file about PTOs:
http://www.munciepower.com/images/Pr.../TR-G94-01.pdf
#15
CF Veteran
Joined: Jun 2009
Posts: 5,383
Likes: 5
Year: 1988 limited
Model: Cherokee
Engine: 4.0 litre
WAIT! i got it! it's a reversible PTO! when you plow you need to go back and forth many times, so to keep the tranny always in Drive and don't stress it you reverse with the ****.