Email    steeringclutch@gmail.com      for orders or questions.

 
CONTACT OUR OFFICE at 1-208-342-8911

General Gear and Machine, 733 Desert Wind Rd.,
Boise, Idaho, 83716  US

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CORONAVIRUS COVID-19 STATUS BIOHAZARD2.jpg (9233 bytes) 
WE ARE STILL OPEN BUT IN LIMITED OPERATION.

Due to the coronavirus outbreak, on Monday, 3/16/20 we sent employees home with full pay for the duration of the outbreak.
We expect this to last 3-4 months and during this time we will still be receiving inquiries and orders as best we can.

EMAIL INQUIRIES ARE BEST SO PLEASE TRY EMAIL FIRST BEFORE CALLING
THANK YOU FOR YOUR CONSIDERATION

SOME CHANGES HAVE BEEN NECESSARY
1.NO PRIORITY MAIL SHIPMENTS (THIS INCLUDES INTERNATIONAL SHIPMENTS)
2.UPS SHIPMENTS ONLY (As long as they are working.  If they shut down, we do to)
3.
NO PARTS WILL BE PULLED FROM OUR PARTS MACHINES  When
making inquiries,
please use email as we can handle those inquiries and
questions better without tying up the phone line (We're down to just one!!)
4. OUR USUAL SAME DAY SHIPPING WILL CONTINUE AND STILL BE OUR GOAL

WE, AND YOU, HAVE BEEN IN THIS TOGETHER FOR OVER 40 YEARS AND WE WON'T QUIT YOU NOW
KEEP YOURSELF AND FAMILY SAFE. THAT COMES FIRST.

Allis Chalmers HD9
AC HD9 HD9G STEERING CLUTCHES

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The Allis Chalmers HD9 crawler and the HD9G crawler loader used bimetallic discs and steel separator plates, quantity 17 each per clutch. Most of the time you can re use your steel separator plates. We have had new plates made to replace the discs in your clutches.


ORDERING INFO: 
GRIMY_Man_SM.jpg (55040 bytes)  We can usually ship on the same day any items we have in stock that do not have to be pulled from a machine. 
We are set up to offer the payment choices of either Visa, Master Card, or the PayPal option (to the account of webmaster@tractorparts.com)

Al items below are in stock and if you would like to get any of them on the way just let us know!  If you are in the US you may call  1-800-531-9021 or if you are outside the US, 1 208 342 8911.  You may also email steeringclutch@gmail.com     for orders/questions.

Our hours are Monday through Friday from 10 am Eastern Time to 6 pm Eastern Time (8 am Mtn Time to 4 pm Mtn Time).  We are located 20 miles east of Boise, Idaho.




        

ACHD9_STEEL DISC.jpg (82424 bytes)      041781 --->70624562 Steel separator plates... 17.00 ea

ACHD9_BIMETALLIC_DISC.jpg (86725 bytes)         70609699---057375 (70057375) Bimetallic 27.00 ea

Because the 050440 or 70050440 steering clutch throw-out bearings were getting s-o-o-o-o expensive, and because pulling and re-installing these steering clutches a second time is rarely a fun project, we bought a volume of these bearings so you would not have to cut corners.  Now, at $45.00 ea, you do not have to re-use marginal or questionable bearings.


AC_HD9_STEERING_CLUTCH_SPRING_.JPG (213709 bytes) HD9 STEERING CLUTCH PRESSURE SPRINGS, 8 REQUIRED PER STEERING CLUTCH   

$19.00 EA

$125.00 For set of 8

When new, these springs should measure 126.33mm (just a hair under 5 inches).  When you stand them all up next to each other, look for those that are shorter than they should be (1/8" shorter is a good guideline) and you should consider replacing them. 

 

ALLISCHALMERS_050440_70050440_BEARING.jpg (92020 bytes)  Steering Clutch Throw-out bearing p/n 050440  (70050440)    new $45.00

ALLISCHALMERS_050249_70050249_CAGE.jpg (93329 bytes) Steering Clutch Throw-out Bearing Cage   P/N 050249 -->70050249  new   $145.00


AC_70076123_LINING_KIT_HD9.jpg (228552 bytes)   HD9 BRAKE LINING KIT, INCLUDES RIVETS, LINING FOR ONE BAND ...........$78.00
HEAVY DUTY WOVEN LINING WOVEN WITH BRASS STRANDS, DESIGNED FOR REPEATED USE IN SEVERE CONDITIONS, ABLE TO WITHSTAND HIGH TEMPERATURE USE (400 DEGREE)WITH MINIMAL LOSS OF COEFFICIENT OF FRICTION.

 

BOOT_076845_080166_049966.jpg (61441 bytes) Transmission Locking Plunger Boot           P/N'S   076845-->080166-->049966 BOOT   NEW $11.00

AC_BOOT_HD9_051574_078908.JPG (152413 bytes) Brake control rod BOOT   078908 --->70078908
earlier part numbers 051531 051532 051574                                         NEW   $12.00 ea or $20.00 for Pair


CAUTION_2.jpg (9703 bytes)   The following manuals are only guidelines.  Watch your serial numbers closely and when you think you have the correct information, CHECK AGAIN!!!    Allis Chalmers made some confusing model designations.  In the beginning AC made an HD6 and the standard model, standard gauge, was called HD6B.  Do not confuse this HD6B with the later model HD6B!   They are entirely different machines in almost all circumstances.

GOOD_TO_KNOW.jpg (7921 bytes)  SEARCHING FOR PARTS!?          When searching for parts, the part numbers are, of course, very important.  It is GOOD TO KNOW that the part numbers in your parts manuals are probably NOT the part numbers that you want to search for!!! If you have a manual showing 6 digit part numbers, and the early machines and their parts manuals mostly show 6 digit numbers, and you want to replace a bearing or seal for example, your local bearing and seal house will not be able to help you if you give them that 6 digit number!   For most of the early construction equipment and loaders you will want to add a  "70" in front of the 6 digit number to make an 8 digit number.  Depending on product line, you may have to add a "73" in front of the 6 digit number.  If you give your local bearing and seal house the 8 digit part number they will be able to help you!   (or if you are doing a Google search)  As with most rules, there are always exceptions but your odds of finding the part that you need greatly increase if you do follow this rule.       "Use an 8 digit part number by adding a "70" or "73" to your 6 digit number."

LOOK CLOSER.jpg (11500 bytes)You do not know what may have been done to your machine in previous repairs over the decades.  Even the manuals are not always accurate so verify with casting numbers and compare them to part numbers that you find.



AC HD9 BASIC CRAWLER SPEC'S

AC HD9 CRAWLER OPERATIONS MANUAL

AC HD9 CRAWLER SERVICE MANUAL

TO GIVE YOU AN IDEA OF HOW THE STEERING CLUTCH IS ASSEMBLED AND RE-ASSEMBLED I PUT TOGETHER A PICTURE ALBUM AND STEP BY STEP EXPLANATION OF THE BASICS.  YOU DO NOT NEED TO HIRE IT DONE...........IT IS REALLY A SIMPLE PROCEDURE AND YOU DO NOT NEED TO HIRE A SHOP TO DO THE JOB FOR YOU.  JUST CLICK ON THIS PARAGRAPH AND YOU WILL BE DIRECTED TO THE WEB PAGE WITH THE PICTURES AND EXPLANATIONS.

HD9 STEERING CLUTCH PARTS
         HD9 STEERING CLUTCH SERVICE    Click on above paragraph for more info
HD9 FLYWHEEL CLUTCH PARTS
HD9 TRANSMISSION PARTS
       AC HD9 CRAWLER TRANSMISSION SERVICE
HD9 FINAL DRIVE PARTS  
AC HD9 CRAWLER FINAL DRIVE SERVICE
      
 

DETROIT DIESEL TUNE-UP TROUBLESHOOTING AND MAINTENANCE MANUAL 1963
DETROIT DIESEL SERIES 3-71 4-71 6-71 SERVICE MANUAL FOR AC HD7 HD10 HD14
DETROIT DIESEL SERIES 71 3 CYL 4 CYL 6 CYL OPERATIONS MANUAL
DETROIT DIESEL SERIES 71 3 CYL 4 CYL 6 CYL PARTS MANUAL
DETROIT DIESEL 71 SERIES IN-LINE SERIES TRUCK AND COACH SERVICE 1950




Click HERE to view all of our new steering clutch discs.
 

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CLICK HERE FOR DETAILS

 

Email   steeringclutch@gmail.com           for orders or questions.

 
CONTACT OUR OFFICE at 1-208-342-8911

General Gear and Machine, 733 Desert Wind Rd.,
Boise, Idaho, 83716  US
*All prices are in USD & do not include shipping
All prices are for new aftermarket unless stated otherwise
All OEM part numbers are for references only

 

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