D65 D85EX-12 Track Adjuster Assy for Bulldozer
D31PX-22 Track adjuster assy+U 11Y-30-24370 113-30-34211
D51EX-22 Track adjuster assy+U 124-30-64110 124-30-64110
D61EX-12 Track adjuster assy+U 134- 30-63161 134-30-63162
D65EX-12/15 Track adjuster assy+U 14X-30-00530 14Z-30-31111
D65EX-16/17 Track adjuster assy+U 14X-30-51561 14X-30-51561
D85EX- – 15 Track adjuster assy+U 154 -30-73130 154-30-7313
Track Adjuster Assy Description
Nut+Screw 45# :steel quenched and tempered
Spring :High strength spring steel
Number of turns is as same as origial parts
Roughness as well as original material
Produce according to the OEM standards
Cylinder Bolck: precision casting
Rolling and optical processing inside
Gloss
Piston Rod/Shaft :40# steel ,chromeplate
Using high precision mirror polishing
U Yoke Precision :precision casting , high strength and abrasion resistant
Oil Seal :Top1 1 quality oil seal in Chinese market
Track Adjuster Assy product show
Track Adjuster Assy Models We can supply
| No. | Part Name | Model | OEM Part No. | U’Kgs | Remarks |
| 1 | Track Adjuster Assy | D51EX-22 | 124-30-64110 | 110 | OEM Quality |
| 2 | Track Adjuster Assy | D61EX-12 | 134-30-63162 | 215 | |
| 3 | Track Adjuster Assy | D65EX-15 | 14Z-30-31111 | 258 | |
| 4 | Track Adjuster Assy | D31PX-22 | 113-30-34211 | 64 | |
| 5 | Track Adjuster Assy | D65EX-12 | 14Y-30-11373 | 258 | |
| 6 | Track Adjuster Assy | D65EX-16 | 14X-30-51561 | 236 | |
| 7 | Track Adjuster Assy | D85EX-15 | 154-30-73130 | 310 |
Track Adjuster Assy Packing
To adjust the track tension on a D65EX-12 without specialized tools, you may need to follow these general steps:
Park the machine on a level surface and engage the parking brake.
Locate the track adjuster valve, usually found near the idler.
Loosen the lock nut on the track adjuster valve.
Use a wrench to turn the adjusting bolt clockwise to increase tension or counterclockwise to decrease tension.
Once you achieve the desired tension, tighten the lock nut to secure the adjustment.
