DANA NoSPIN S140 Скачать руководство пользователя страница 1

New Spicer

®

 NoSPIN

®

 Differential Retro Fit Procedure

Axle and Brake Info

SHAIS229
February 2020

MODELS: S140 Model Drive Axle

Shown below is a set of instructions on how to properly install a NoSPIN

®

 differential into a new Spicer

®

 wheel differential 

assembly. It is important to follow the procedure to insure a proper repair.

Disassembly

1.  With the carrier assembly removed from the   

 

drive axle housing, mount the carrier in a head  

 

stand if available.

2.  Before we start to disassemble the carrier, we  

 

need to measure the ring gear backlash. We will  

 

be resetting the backlash to this setting when we  

 

reassemble the carrier.

3.  Remove the carrier caps and fasteners. Remove  

 

the wheel diff and gear assembly.

4.  We can now remove the ring gear from the diff  

 

case. Start by removing the ring gear bolt with  

 

an impact gun.

5.  The ring gear is press fit to the diff case, so we  

 

need to use a press to separate them. Reinstall  

 

two of the ring gear bolts and turn until you get  

 

three to four threads engaged. Support the ring  

 

gear on two sides. Now press down on one of  

 

the bolts to move the case a small amount. Turn  

 

the assembly 180° and repeat the process.    

 

Important Note:

 Do not press on the wheel diff  

 

shaft to separate these parts. Even a slight bend  

 

in the shafts will cause premature wear to the  

 

differential gearing. 

Содержание NoSPIN S140

Страница 1: ...setting the backlash to this setting when we reassemble the carrier 3 Remove the carrier caps and fasteners Remove the wheel diff and gear assembly 4 We can now remove the ring gear from the diff case Start by removing the ring gear bolt with an impact gun 5 The ring gear is press fit to the diff case so we need to use a press to separate them Reinstall two of the ring gear bolts and turn until yo...

Страница 2: ...cedure 4 The differential top plate can now be installed over the NoSPIN Remember the bolt holes are not symmetrical so the plate only fits one way 5 Lay the diff assembly on its side to install the new top plate bolts This will keep the top plate in place until you get the bolts started by hand Important Do not remove the wing nuts holding the NoSPIN together It must be installed into the diff ca...

Страница 3: ...e 7 We can now install the two new alignment dowels Use a press or hammer to fully seat them in the top plate 8 Install the thick thrust washer to the NoSPIN Oil both sides 10 The ring gear can now be lowered on to the diff with the dowel pins in alignment Before we press the gear to the diff case we want to start all the ring gear bolts by hand engaging a couple of threads 11 Slowly press the gea...

Страница 4: ...lts with an impact gun in a crisscross pattern 13 With the assembly still in the press apply enough load so the assembly won t turn while torqueing the ring gear bolt In a crisscross pattern torque to 435 465 ft lbs 589 630 Nm 14 Now turn the assembly over in the press so we can torque the plain half case bolts Again apply enough pressure to keep the diff from rotating while torqueing the bolts to...

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