What is an inter axle differential lock? A power divider (also known as an Inter-Axle Differential or IAD) is a separate differential box that locks the first and second differentials in a tandem truck into
What is an inter axle differential lock?
A power divider (also known as an Inter-Axle Differential or IAD) is a separate differential box that locks the first and second differentials in a tandem truck into place. This allows all drive wheels to movie at the same speed.
When should the inter axle differential lock up be applied?
Use the lock position only when you approach conditions where one or both wheels of an axle may slip. The valve locks the differential and causes it to act as a “through drive,” transmitting power equally to both axles. Avoid unnecessary use of differential lock since it will result in tire wear and axle strain.
What is the difference between diff lock and axle lock?
Interlock locks the differential between the axles. You will still spin the tires with the least traction on each axle. Differential locks lock the differentials in each axle. Both wheels on one axle will turn the same speed, but the power will go to the axle with the least traction.
Can you drift without a limited slip differential?
It’s going to be alot more difficult. But it’s possible. ‘Drift’ for short periods, yes; you can get the tail to come out. Controlled drift for more than a second – need LSD.
Which is better differential lock or inter axle lock?
You have an open differential on both axles, and an open differential between the axles. Interlock locks the differential between the axles. You will still spin the tires with the least traction on each axle. Differential locks lock the differentials in each axle.
What does Meritor inter axle differential ( IAD ) do?
Introduction The Meritor Inter-Axle Differential (IAD) is a driver-controlled, air- actuated traction device that allows for speed differences between the forward and rear tandem axles while providing equal pulling power from each axle of the tandem.
Why does a clutch collar lock the differential?
When the DCDL is actuated, a clutch collar completely locks the differential case, gearing, and axle shafts together. This feature maximizes traction to both wheels. The lock position will also protect against spinout damage to the differential.
Which is driver controlled main differential lock ( DCDL )?
TP-9646 Driver Controlled Main Differential Lock (DCDL) All Meritor single rear drive axles with DCDL option TP-9647 Inter-Axle Differential (IAD) All Meritor tandem drive axles TP-9648 Inter-Axle Differential (IAD) and Driver Controlled Main Differential (DCDL) All Meritor tandem drive axles equipped with both IAD and DCDL