Description
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Model List:
- 2050M Tier 4A (Interim) Crawler Dozer
- 1. Hydraulic systems 35
- 1.1. Reservoir, cooler, and filters 300
- 1.2. Fixed displacement pump 104
- 1.3. Variable displacement pump 106
- 1.4. Charge pump 105
- 1.5. Main control valve 359
- 1.6. Dozer blade cylinders 741
- 1.7. Auxiliary hydraulic valves and lines 525
- 1.8. Hydraulic fan drive cooling system 752
- 1.9. Hydraulic systems 000
- 2. Frames and ballasting 39
- 2.1. Frame 100
- 3. Tracks and track suspension 48
- 3.1. Track frame and driving wheels 130
- 3.2. Tracks 100
- 3.3. Track tension units 134
- 3.4. Track rollers 138
- 3.5. Dropbox and final drive 140
