Caterpillar CM445 Continuous Miner Operation And Maintenance Manual A6474X439

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Caterpillar CM445 Continuous Miner Operation And Maintenance Manual A6474X439

$20.00

Type Of Manual: Operation And Maintenance Manual
Manual ID: A6474X439
Number of Pages: 60
Size: 5.4MB
Format: PDF

Category: Caterpillar Operator Manual PDF

Model List:
- CM445 Continuous Miner

1. Safety Instructions………………………………………………………………….. 4
2. Introduction……………………………………………………………………………. 6
3. Cylinder locations …………………………………………………………………… 7
4. Component locations………………………………………………………………. 8
5. Main control valve ………………………………………………………………….. 10
6. Hydraulic schematics ……………………………………………………………… 11
7. Hydraulic pump ………………………………………………………………. 11
8. Main flow/primary pressure………………………………………………. 12
9. Pilot pressure …………………………………………………………………. 13
10. Cutter head ……………………………………………………………………. 14
11. Conveyor raise/lower ………………………………………………………. 17
12. Conveyor swing………………………………………………………………. 19
13. Gathering head ………………………………………………………………. 21
14. Stabilizer shoe………………………………………………………………… 24
15. Booster pump/high speed cutter raise ……………………………….. 26
16. Conveyor chain take-up …………………………………………………… 27
17. Reduced MCV pilot pressure/radio function MCV ……………….. 28
18. Dust-scrubber sprays ………………………………………………………. 29
19. Water schematics…………………………………………………………………… 30
20. Water supply circuit…………………………………………………………. 31
21. Water component location ……………………………………………….. 33
22. Scrubber backflush circuit………………………………………………… 34
23. Dust cooling water supply circuit……………………………………….. 35
24. Right hand chassis spray cooling circuit …………………………….. 36
25. Left hand chassis spray cooling circuit ………………………………. 37
26. Left hand cutter head spray cooling circuit …………………………. 38
27. Right hand cutter head spray cooling circuit ……………………….. 39
28. Scrubber assembly …………………………………………………………. 40
29. Adjustment procedures …………………………………………………………… 41
30. Troubleshooting……………………………………………………………………… 47

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