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750, 850 & 855 Series

Fits Models At A Glance: Case Dozers: 850K Ser. 2, 850K Ser. 3, 850L Key Notes: Tube Type: Rod Extension Part Number: 436240A1 Weight: 5.5 lbs. (2.49 kg) Why Choose Broken Tractor? High-Quality Parts: Engineered for durability and...

Fits Models At A Glance: Case Dozers: 750K Ser. 2, 750L Key Notes: Component Type: Track Adjuster Tube, Rod Extension Part Number: 87571955 Weight: 3.5 lbs. (1.6 kg) Why Choose Broken Tractor? High-Quality Parts: Built to ensure durability and...

Fits Models At A Glance: Case Dozers: 850, 1150 Key Points: Origin: Made in USA Manufacturer: PVE Products Replaces Part #: D39930 Weight: 28 lbs. Why Choose Broken Tractor?: Quality Tested Parts: Broken Tractor guarantees durable parts at...

Fits Models At A Glance: Fits Case: 850B, 850C, 850D, 855C, 855D  5-Bottom Roller Undercarriage Key Points: Replaces part number: R32467 Kit ships assembled Origin: Made in USA Manufacturer: PVE Products Weight: 52 lbs. Note: Long Track...

Fits Models At A Glance: Case Dozers: 650, 650G, 750H, 850B, 850C, 850D STD, 850H Case Crawler Loaders: 855D, 855E Key Points: Length: 14.17" Long (360 MM) Weight: 8 lbs. Part #: R57604 Origin: Made in USA Manufacturer: PVE Products Why Choose Broken...

Case Track Adjuster Rod Extension Fits: 850D, 850E, 850G, 850H (6 Roller) Only fits the aftermarket piston.  1 1/2" Pilot hole on spacer  13 1/2" Long  Fits Models with 6-Bottom Rollers  

Fits Models At A Glance: Case Dozer: 650G, 650H Case Dozer: 850D, 850E, 850G, 850H Note: Fits machines equipped with 6-Roller Undercarriage Key Notes: Part Number: 129162A1 Weight: 52 lbs (23.6 kg) Application: Complete Track Adjuster...

Case Dozer Track Adjuster Front Cover Shield Fits Case Dozers: 850D Long Track, 850E Long Track, 850G 20.625" Long  Note: R46855 (11.81") and R55843 (21.25") covers are No Longer Available from Case. Instructions included to replace them with...

Fits Models At A Glance: Case Dozers – Right Hand Side: 650K 750K, 750L 750M (Tier 4A) 850K, 850L 850M (Tier 4A) Key Notes: Part Number: 435383A1 Side: Right-hand (RH) side Weight: 52 lbs (23.59 kg) Manufacturer: PVE...

Fits Models At A Glance: Case Dozers – Left Hand Side: 650K 750K, 750L 750M (Tier 4A) 850K, 850L 850M (Tier 4A) Key Notes: Part Number: 435384A1 Side: Left-hand (LH) side Weight: 52 lbs (23.59 kg) Manufacturer: PVE...

Case 850 Track Adjuster Tube

Case Dozer Track Adjuster Spacer Tube  Fits 650G, 750H, 850H This will only work on the New Rods or Track Adjuster we sell They have 1 1/2" Pilot Hole  Case Originals are 1 3/4" ID 

Case Dozer Track Adjuster Yoke Fork Fits Case 850, 1150 Fits Machines with 6-Bottom Roller Undercarriage  New - Made in USA Includes Grease Fitting

Fits Models At A Glance: Case Dozers & Crawler Loaders (6-Bottom Roller Undercarriage): 650 650G 850, 850B, 850C, 850D, 850E 855C, 855D Key Notes: Part Number: R31976 Overall Length: 21-3/8" (542.93 mm) Weight: 34 lbs (15.42...

Fits Models At A Glance: Case Dozers (Right-Hand Side): 650K 750K 750L 850K 850L Key Notes: Part Number: 435378A1 Weight: 35 lbs (15.88 kg) Includes: Grease fitting for easy servicing Side: Right-hand Manufacturer: PVE...

Case Dozer Track Adjuster Yoke (Left Hand)  Fits 650K, 750K, 750L, 850K, 850L Includes Grease Fitting

Case 850, 1150 Dozer Track Adjuster Rod  11" Long 2 3/8" Diameter at larger portion of rod 2" Diameter at smaller portion of rod

Case Dozer Track Adjuster Rod - Fits 850B, 850C, 850D, 855C, 855D- Fits Models with 5 Bottom Rollers

Fits Models At A Glance: Case Dozers: 650G, 650H, 650K 750H, 750K, 750L, 750M (Tier 4A only) 850D, 850E, 850G, 850H, 850K, 850L, 850M (Tier 4A only) Key Notes: Part Number: 345091A1 Overall Length: 12-1/2" (317.5 mm) Weight: 15 lbs (6.8...

Case 850, 1150 Track Adjuster Seal Kit 

Fits Models At A Glance: Case Dozers: 650G, 650H, 750H, 750K, 750L, 850B, 850C, 850D, 850E, 850G, 850H, 850K, 850L, 855C, 855D, 855E, 1150B, 1150C, 1150D, 1150E, 1155D, 1155E Key Points: Replaces Part #: 907004 Manufacturer: Bulldog or Hercules...

Image Fits Model Description Part # Price Product Details
 Tube, Rod Extension for Case 850K, 850L Dozers - (436240A1) See Details 850K Ser. 2, 850K Ser. 3, 850L Tube, Rod Extension 436240A1
$107.00
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Case Tube, Rod Extension for 750K, 750L Dozers - (87571955) See Details 750K Ser. 2, 750L Tube, Rod Extension 87571955
$107.00
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Case Dozer Complete Track Tension Adjuster Assembly by Broken Tractor See Details 850, 1150 Track Tension Adjuster D39930
$760.00
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Case Dozer Hydraulic Track Tension Adjustment Kit See Details 850B, 850C, 850D, 855C, 855D Track Tension Adjuster (5-Roller) R32467
$838.00
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Case Dozer Track Adjuster Front Cover Shield by Broken Tractor See Details 650, 650G, 750H, 850B, 850C, 850D STD, 850H, 855D, 855E Front Cover Shield, Track Adjuster R57604
$104.00
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Case Dozer Track Adjuster Rod Extension -- 345071A1 | Broken Tractor See Details 850D Long Track, 850E, 850G, 850H (6 Roller) Track Adjuster Rod Extension (13.5" Long) 345071A1
$87.00
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Case Dozer Track Adjuster Assembly 129162A1 See Details 650G, 650H, 850D, 850E, 850G, 850H (6 Roller) Complete Track Adjuster 129162A1
$840.00
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Case Dozer Track Adjuster Front Cover Shield -- 126564A1 See Details 850D Long Track, 850E Long Track, 850G Track Adjuster Front Cover Shield 126564A1
$168.00
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Right Track Adjuster Case 750K 850M Tier 4A See Details 650K, 750K, 750L, 750M Tier 4A, 850K, 850L, 850M Tier 4A Complete Track Adjuster (Right Hand) 435383A1
$838.00
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Left Track Adjuster Case 750K 850M Dozer 435384A1 See Details 650K, 750K, 750L, 750M Tier 4A, 850K, 850L, 850M Tier 4A Complete Track Adjuster (Left Hand) 435384A1
$838.00
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Case 850, 1150 Track Adjuster Tube -- D36357 See Details 850, 1150 Tube, Track Adjuster D36357
$360.00
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Case Dozer Track Adjuster Spacer Tube -- 345070A2 | Broken Tractor See Details 650G, 750H, 850H Spacer Tube, Track Adjuster 345070A2
$85.00
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Case 850, 1150 Track Adjuster Yoke Fork (6-Roller) -- D36360 | Broken Tractor See Details 850, 1150 (6-ROLLER) Idler Yoke 0 D36360
$375.00
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Track Adjuster Yoke for Case 850C Dozer R31976 See Details 650, 650G, 850, 850B, 850C, 850D, 850E, 855C, 855D Track Adjuster Yoke R31976
$478.00
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RH Track Yoke for Case 750K Dozer 435378A1 See Details 650K, 750K, 750L, 850K, 850L Track Adjuster Yoke (Right Hand) 435378A1
$478.00
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LH Track Yoke for Case 650K 850L Dozer 435379A1 See Details 650K, 750K, 750L, 850K, 850L Track Adjuster Yoke (Left Hand) 435379A1
$510.00
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Case 850, 1150 Dozer Track Adjuster Rod -- D36361 | Broken Tractor See Details 850, 1150 Rod, Track Adjuster D36361
$325.00
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Case Dozer Track Adjuster Rod -- R31983 See Details 850B, 850C, 850D, 855C, 855D (5 Roller) Rod, Track Adjuster 0 R31983
$245.00
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Case Dozer Track Adjuster Rod 345091A1 See Details 650G, 650H, 650K, 750H, 750K, 750L, 750M*, 850D, 850E, 850G, 850H, 850K, 850L, 850M* Rod, Track Adjuster 345091A1
$298.00
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Case 850, 1150 Track Adjuster Seal Kit -- 907003 | Broken Tractor See Details 850, 1150 Seal Kit 907003
$50.00
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Case Dozer Track Adjuster Seal Kit -- 907004 | Broken Tractor See Details 650G, 650H, 750H, 850B, 850C, 850D, 850E, 850G, 850H, 855C, 855D, 855E, 850G, 750K, 750L, 850K, 850L Seal Kit, Track Adjuster 907004
$39.00
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Case Dozer 750, 850 & 855 Series Track Tension Adjuster

Case 750 Dozer Case 850 Dozer & Case 855 Series Track Adjuster and Parts

The 750, 850 & 855 Series Track Tension Adjuster category is a comprehensive selection of essential components designed for optimal performance and durability in your CASE dozer equipment. Tailored specifically for the CASE 750, 850, and 855 series, these track adjusters play a crucial role in maintaining proper track tension, ensuring smooth operation, and extending the lifespan of your machinery.

This range includes various parts, such as complete track adjusters, rods, and yokes, catering to both right and left configurations. Among the highlighted products are the Case Dozer Complete Track Adjuster (6-Roller) and different track adjuster rod extensions, which enhance the adjustability and performance of your dozer. The precision-engineered components, including the Track Adjuster Seal Kits and Yoke Forks, ensure a reliable seal and reduce the risk of leaks during operation.

Maintaining the right track tension is vital for optimal traction and stability, particularly when operating in challenging terrains. The products within this category are manufactured to meet high industry standards, assuring users of their quality and reliability. Whether you are replacing worn components or performing regular maintenance, these parts allow for straightforward installation and rigorous performance under varying conditions.

From the hydraulic tension adjustment kits to specialized spacer tubes, this category encompasses the entirety of your dozer's track tension adjustment needs. Designed for both mechanics and dozer operators, the collection empowers you to maintain your equipment efficiently and effectively, ensuring that your CASE dozers continue to deliver exceptional performance on the job.

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Product: Category: 750, 850 & 855 Series Brand: Head Title: 750, 850 & 855 Series | Broken Tractor