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301-7568 LINES GP-BOOM CYLINDER -LOWERING CONTROL S/N BNE1-UP PART OF 303-0094, 303-0107 CYLINDER & LINES GP-BOOM Type 2 AN ATTACHMENT 307C


HYDRAULIC SYSTEM
LINES GP-CYLINDER
LINES GP-BUCKET
LINES GP-HYDRAULIC
LINES GP-COUPLER

MINI HYD EXCAVATOR 307C MINI HYD EXCAVATOR BCM
 307C & 307C SB Excavators BCM00001-UP (MACHINE) POWERED BY 4M40 Engine SEBP3145 307C BCM   (1999)

HYDRAULIC SYSTEM

LINES GP-CYLINDER
LINES GP-BOOM CYLINDER
301-7566 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
301-7568 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
301-7568 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
330-0324 LINES GP-BOOM CYLINDER
LINES GP-BUCKET CYLINDER
131-9980 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
301-7543 LINES GP-BUCKET CYLINDER
 

#SEBP31450460
 

301-7568: LINES GP-BOOM CYLINDER

301-7568 LINES GP-BOOM CYLINDER -LOWERING CONTROL
S/N BNE1-UP
PART OF 303-0094, 303-0107 CYLINDER & LINES GP-BOOM
Type 2
AN ATTACHMENT
i03481162 SEBP3145
3017568 LINES GP-BOOM CYLINDER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 144-3614 [1] SWITCH GP-PRESSURE (BOOM LOWER)  
  144-7629 [1] HARNESS AS-SWITCH (BOOM LOWER)  
3. 248-7790 [1] CONNECTOR  
4. 297-6589 [2] SUPPORT AS  
    (EACH INCLUDES)
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
5. 297-6590 [2] CLAMP  
6. 297-6600 [1] SUPPORT AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
7. 297-6601 [1] BLOCK  
8. 326-1813 CY [1] VALVE GP-PILOT (BOOM CYLINDER)  
9. 301-7533 [1] SUPPORT AS  
10. 301-7556 [1] TUBE AS  
11. 301-7557 [1] TUBE AS  
12. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
13. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
14. 150-3070 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  7X-3163 [1] ADAPTER-SWIVEL  
15. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  214-7568 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
16. 6V-8398 [2] SEAL-O-RING  
17. 4J-5140 [2] SEAL-O-RING  
18. 4J-5267 [1] SEAL-O-RING  
19. 6V-8397 [1] SEAL-O-RING  
21. 7X-0818 M [8] BOLT (M8X1.25X45-MM)  
22. 8T-0341 M [4] BOLT-SOCKET HEAD (M10X1.5X60-MM)  
23. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4184 M [2] BOLT (M12X1.75X45-MM)  
25. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
26. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
27. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
28. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP31450461
 

330-0324: LINES GP-BOOM CYLINDER

330-0324 LINES GP-BOOM CYLINDER
S/N BNE1-UP
FIELD INSTALLATION
i03300900 SEBP3145
3300324 LINES GP-BOOM CYLINDER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [2] STRAP-CABLE  
2. 7K-1181 [5] STRAP-CABLE  
3. 136-0207 [4] STRAP-CABLE (BLACK)  
4. 148-8562 [1] BOSS (M10X1.5X50-MM)  
5. 275-1442 [1] CLIP (TAB)  
6. 275-1443 [1] CLIP (SLOT)  
7. 280-4418 [2] GROMMET  
8. 297-6590 [1] CLAMP  
9. 297-6591 [1] TUBE AS  
10. 297-6600 [1] SUPPORT AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
11. 297-6762 [1] CLAMP  
12. 313-2246 [1] GROMMET  
13. 318-3445 [1] SUPPORT AS  
  297-6600 [1] SUPPORT AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
14. 318-3446 [1] SUPPORT AS  
15. 329-4244 [1] SUPPORT AS  
16. 329-4247 [1] TUBE AS  
17. 329-4249 [1] BLOCK  
18. 329-4250 [1] COVER  
19. 333-7811 I [1] HOSE AS  
20. 333-7812 I [1] HOSE AS  
21. 103-5304 [1] PLATE  
22. 148-8367 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
23. 148-8411 [5] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
24. 3G-8047 [1] GROMMET  
25. 3G-8054 [1] CLIP (TAB)  
26. 3G-8057 [1] CLIP (SLOT)  
27. 4J-5140 [1] SEAL-O-RING  
28. 4J-5267 [1] SEAL-O-RING  
29. 6V-8397 [4] SEAL-O-RING  
30. 6V-8398 [2] SEAL-O-RING  
31. 6V-9746 [1] SEAL-O-RING  
32. 7X-0818 M [4] BOLT (M8X1.25X45-MM)  
33. 8T-0341 M [4] BOLT-SOCKET HEAD (M10X1.5X60-MM)  
34. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
35. 8T-4136 M [5] BOLT (M10X1.5X25-MM)  
36. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
37. 8T-4184 M [1] BOLT (M12X1.75X45-MM)  
38. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
39. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
40. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
41. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
42. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
43. 8T-6466 M [4] BOLT (M10X1.5X60-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP31450462
 

131-9980: LINES GP-BUCKET CYLINDER

131-9980 LINES GP-BUCKET CYLINDER
PART OF 165-9277, 235-7925 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i01407404 SEBP3145
1319980 LINES GP-BUCKET CYLINDER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 104-8982 [1] PIPE AS  
2. 4J-5140 [2] SEAL-O-RING  
3. 7X-0818 M [4] BOLT (M8X1.25X45-MM)  
4. 104-8923 [1] ELBOW  
5. 8T-4177 M [4] BOLT (M8X1.25X90-MM)  
6. 135-1115 [1] SUPPORT AS  
7. 093-1291 [1] CLAMP  
8. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 8T-4184 M [1] BOLT (M12X1.75X45-MM)  
10. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
11. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
12. 135-1116 [1] SUPPORT AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
  M   METRIC PART
 

#SEBP31450463
 

301-7543: LINES GP-BUCKET CYLINDER

301-7543 LINES GP-BUCKET CYLINDER
PART OF 303-0004 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i02911453 SEBP3145
3017543 LINES GP-BUCKET CYLINDER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 297-6590 [1] CLAMP  
2. 297-6598 [1] ELBOW  
3. 301-7529 [1] SUPPORT AS  
4. 301-7530 [1] SUPPORT AS  
5. 301-7544 [1] TUBE AS  
6. 4J-5140 [2] SEAL-O-RING  
7. 7X-0818 M [4] BOLT (M8X1.25X45-MM)  
8. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4177 M [4] BOLT (M8X1.25X90-MM)  
10. 8T-4184 M [1] BOLT (M12X1.75X45-MM)  
11. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
12. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP31450464
 

359-9947: LINES GP-CONNECTING

359-9947 LINES GP-CONNECTING
S/N BCM1-UP
FOR USE WITH VIBRATORY COMPACTOR
AN ATTACHMENT
i04156072 SEBP3145
3599947 LINES GP-CONNECTING Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 255-8929 I [2] HOSE AS  
2. 150-3035 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  8T-1718 [1] ELBOW  
3. 3K-0360 H [2] SEAL-O-RING  
4. 6V-9182 J [2] ELBOW  
5. 6V-9746 [2] SEAL-O-RING  
6. 6V-9877 H [2] ELBOW  
7. 7M-8485 J [2] SEAL-O-RING  
  H   PARTS NEEDED FOR B SERIES MACHINES
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  J   PARTS NEEDED FOR C SERIES MACHINES
 

#SEBP31450465
 

177-8654: LINES GP-COUPLER

177-8654 LINES GP-COUPLER -REACH STICK
2.21-M (8-FT)
PART OF 177-8650 STICK AR
Type 1
AN ATTACHMENT
i01775543 SEBP3145
1778654 LINES GP-COUPLER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-0563 [1] TUBE AS  
2. 198-0565 [1] TUBE AS  
3. 6V-8398 [4] SEAL-O-RING  
4. 177-8659 I [2] HOSE AS  
5. 6K-0806 [6] STRAP-CABLE  
6. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
8. [2] SUPPORT AS  
9. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
10. 5Q-4212 [4] CLIP  
11. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
12. 177-8669 [2] PLATE  
13. 135-3980 [2] CLIP  
14. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
15. 6V-8554 [1] NUT (13/16-16-THD)  
16. 6V-8935 [1] REDUCER  
17. 4J-5477 [1] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP31450466
 

177-8654: LINES GP-COUPLER

177-8654 LINES GP-COUPLER -REACH STICK
2.21-M (8-FT)
PART OF 177-8650 STICK AR
Type 2
AN ATTACHMENT
i01897559 SEBP3145
1778654 LINES GP-COUPLER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-6468 C [1] TUBE AS  
2. 216-6472 C [1] TUBE AS  
3. 6V-8398 [4] SEAL-O-RING  
4. 210-9966 CI [2] HOSE AS  
5. 9X-6582 [1] NUT (13/16-16-THD)  
6. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
8. [2] SUPPORT AS  
9. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
10. 5Q-4212 [8] CLIP  
11. 8T-4910 CM [4] BOLT (M12X1.75X60-MM)  
12. 177-8669 [2] PLATE  
13. 135-3980 [2] CLIP  
14. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
16. 6V-8935 [1] REDUCER  
17. 4J-5477 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP31450467
 

177-8654: LINES GP-COUPLER

177-8654 LINES GP-COUPLER -REACH STICK
2.21-M (8-FT)
PART OF 177-8650 STICK AR
Type 3
AN ATTACHMENT
i02423690 SEBP3145
1778654 LINES GP-COUPLER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-6468 [1] TUBE AS  
2. 216-6472 [1] TUBE AS  
3. 6V-8398 [4] SEAL-O-RING  
4. 250-2073 CI [2] HOSE AS  
5. 9X-6582 [1] NUT (13/16-16-THD)  
6. 8T-4223 C [12] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
8. 278-4084 [1] SUPPORT AS (RH)  
9. 8T-4956 CM [4] BOLT (M12X1.75X35-MM)  
10. 249-4812 C [8] CLIP  
11. 096-9986 CM [2] BOLT (M12X1.75X55-MM)  
12. 177-8669 [2] PLATE  
13. 135-3980 [2] CLIP  
14. 202-3826 C [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
15. 278-4083 [1] SUPPORT AS (LH)  
16. 202-3954 C [1] REDUCER AS  
  6V-8935 [1] REDUCER  
  4J-5477 [1] SEAL-O-RING  
17. 8T-4183 M [2] BOLT (M12X1.75X40-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP31450468
 

177-8666: LINES GP-COUPLER

177-8666 LINES GP-COUPLER -REACH
1.67-M (5.48-FT)
PART OF 177-8662 STICK AR
Type 1
AN ATTACHMENT
i01735594 SEBP3145
1778666 LINES GP-COUPLER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-6468 [1] TUBE AS  
2. 216-6472 [2] TUBE AS  
3. 6V-8398 [4] SEAL-O-RING  
4. 179-5298 I [2] HOSE AS  
5. 4J-5477 [1] SEAL-O-RING  
6. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
8. [2] SUPPORT AS  
  [1] ANGLE  
9. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
10. 5Q-4212 [8] CLIP  
11. 8T-4190 M [4] BOLT (M16X2X25-MM)  
12. 177-8669 [2] PLATE  
13. 135-3980 [2] CLIP  
14. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
15. 6V-8554 [1] NUT (13/16-16-THD)  
16. 6V-8935 [1] REDUCER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP31450469
 

177-8666: LINES GP-COUPLER

177-8666 LINES GP-COUPLER -REACH
1.67-M (5.48-FT)
PART OF 177-8662 STICK AR
Type 2
AN ATTACHMENT
i01897558 SEBP3145
1778666 LINES GP-COUPLER Parts scheme
  For full view, you need register

Parts for your 307C MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-6468 C [1] TUBE AS  
2. 216-6472 C [2] TUBE AS  
3. 6V-8398 [4] SEAL-O-RING  
4. 179-5298 I [2] HOSE AS  
5. 9X-6582 [1] NUT (13/16-16-THD)  
6. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
8. [2] SUPPORT AS  
9. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
10. 5Q-4212 [8] CLIP  
11. 8T-4190 M [4] BOLT (M16X2X25-MM)  
12. 177-8669 [2] PLATE  
13. 135-3980 [2] CLIP  
14. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
16. 6V-8935 [1] REDUCER  
17. 4J-5477 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Specifications
Blade Cylinder Lines
307C Excavator Machine System Specifications
Reuse And Salvage Guidelines
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Service Magazine
A Guard is Available to Protect the Boom Load Control Valve on Equipped Machines {5811, 7150}
2006/03/27

Caterpillar Parts SIS Catalog 307C :

LINES GP-BOOM CYLINDER
301-7568 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
301-7566 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
301-7563 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
301-7519 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
249-3004 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
249-3004 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
249-3004 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
249-3004 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
330-0324 LINES GP-BOOM CYLINDER
LINES GP-BUCKET CYLINDER
131-9980 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
301-7543 LINES GP-BUCKET CYLINDER
LINES GP-CONNECTING
359-9947 LINES GP-CONNECTING
LINES GP-COUPLER
177-8654 LINES GP-COUPLER
LINES GP-COUPLER
177-8654 LINES GP-COUPLER
LINES GP-COUPLER
177-8654 LINES GP-COUPLER
LINES GP-COUPLER
177-8666 LINES GP-COUPLER

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