223-6987 LINES GP-PUMP S/N BMM1-UP; BKW1-UP PART OF 223-6986 LINES GP-PUMP 325C EXCAVATOR

HYDRAULIC SYSTEM

LINES GP-PUMP

0. 223-6987 LINES GP-P
1. 223-6988 LINES GP-P
2. 245-5047 LINES GP-P

LINES GP-RETURN

3. 179-7848 LINES GP-R
4. 179-7848 LINES GP-R
5. 199-1681 LINES GP-R
6. 218-0994 LINES GP-R
7. 179-7800 LINES GP-R

ELECTRICAL AND STARTING SYSTEM

SENSOR GP

8. 202-3861 LINES GP-S

HYDRAULIC SYSTEM

LINES GP-STICK

9. 179-7837 LINES GP-S
0. INFORMATION

EXCAVATOR 325C EXCAVATOR BKW
325C & 325C L Excavators BKW00001-UP (MACHINE) POWERED BY 3126B Engine SEBP3180 325C BKW (2001)

HYDRAULIC SYSTEM

LINES GP-PUMP

179-7801 LINES GP-PUMP

187-6861 LINES GP-PUMP

223-6986 LINES GP-PUMP

223-6987 LINES GP-PUMP

223-6988 LINES GP-PUMP

245-5047 LINES GP-PUMP

#SEBP31800580

223-6987: LINES GP-PUMP

LINES GP-PUMP

223-6987 LINES GP-PUMP
S/N BMM1-UP; BKW1-UP
PART OF 223-6986 LINES GP-PUMP

i01904730 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	176-4703	[4]	WASHER (17X30X8-MM THK)
2.	202-3580	[1]	PIPE AS
3.	202-3798	[1]	FLANGE
4.	8T-4175 M	[2]	BOLT (M16X2X90-MM)
5.	8T-6385 M	[2]	BOLT (M16X2X180-MM)
6.	9M-3786	[2]	SEAL-O-RING
	M		METRIC PART

#SEBP31800581

223-6988: LINES GP-PUMP

LINES GP-PUMP

223-6988 LINES GP-PUMP
S/N BMM1-UP; BKW1-UP
PART OF 223-6986 LINES GP-PUMP

i02510801 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	223-6989	[1]	TUBE GP-HYDRAULIC PUMP
2.	8T-7338 M	[4]	BOLT (M16X2X45-MM)
3.	9M-3786	[1]	SEAL-O-RING
4.	9X-8257	[4]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART

#SEBP31800582

245-5047: LINES GP-PUMP

LINES GP-PUMP

245-5047 LINES GP-PUMP
S/N BMM1-UP; BKW1-UP
PART OF 223-6986 LINES GP-PUMP

i02510802 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	245-5048	[1]	PIPE
2.	176-4703	[4]	WASHER (17X30X8-MM THK)
3.	202-3798	[1]	FLANGE
4.	8T-4175 M	[4]	BOLT (M16X2X90-MM)
5.	9M-3786	[2]	SEAL-O-RING
	M		METRIC PART

#SEBP31800583

179-7848: LINES GP-RETURN

LINES GP-RETURN

179-7848 LINES GP-RETURN
S/N BKW1-UP
BOOM LOWERING CONTROL
PART OF 185-0362 VALVE AR-CHECK & RELIEF
Type 1
AN ATTACHMENT

i01595146 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	177-2733 Y	[1]	VALVE GP-RELIEF
2.	179-7495	[1]	BLOCK
3.	187-5798	[1]	BLOCK
4.	193-9945	[1]	SUPPORT AS
5.	193-9950	[1]	HOSE AS
6.	193-9953 I	[1]	HOSE AS
7.	202-3784 I	[1]	HOSE AS
8.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
9.	148-8372	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8721	[1]	ELBOW
10.	148-8388	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8629	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
11.	148-8392	[1]	ELBOW AS
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
12.	148-8411	[1]	PLUG AS
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
13.	3J-1907	[2]	SEAL-O-RING
14.	4I-1674	[2]	CLIP
15.	4I-8826 I	[1]	HOSE AS
16.	5P-7468	[1]	CLIP (SLOT)
17.	5P-7469	[1]	CLIP (TAB)
18.	6V-1874	[1]	GROMMET (31-MM ID)
19.	6V-8397	[2]	SEAL-O-RING
20.	6V-9746	[1]	SEAL-O-RING
21.	7K-1181	[3]	STRAP-CABLE
22.	7M-8485	[1]	SEAL-O-RING
23.	8T-4139 M	[8]	BOLT (M12X1.75X30-MM)
24.	8T-4223	[9]	WASHER-HARD (13.5X25.5X3-MM THK)
25.	8T-4956 M	[1]	BOLT (M12X1.75X35-MM)
26.	9X-2614	[2]	CONNECTOR
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP31800584

179-7848: LINES GP-RETURN

LINES GP-RETURN

179-7848 LINES GP-RETURN
S/N BKW1-UP
BOOM LOWERING CONTROL
PART OF 185-0362 VALVE AR-CHECK & RELIEF
Type 2
AN ATTACHMENT

i02314963 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	201-9378 C	[1]	BLOCK
2.	179-7495	[1]	BLOCK
3.	187-5798	[1]	BLOCK
4.	193-9945	[1]	SUPPORT AS
5.	193-9950	[1]	HOSE AS
6.	193-9953 I	[1]	HOSE AS
7.	202-3784 I	[1]	HOSE AS
8.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
9.	148-8372	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8721	[1]	ELBOW
10.	148-8388	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8629	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
11.	148-8392	[1]	ELBOW AS
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
12.	148-8411	[1]	PLUG AS
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
13.	3J-1907	[2]	SEAL-O-RING
14.	4I-1674	[2]	CLIP
15.	4I-8826 I	[1]	HOSE AS
16.	5P-7468	[1]	CLIP (SLOT)
17.	5P-7469	[1]	CLIP (TAB)
18.	6V-1874	[1]	GROMMET (31-MM ID)
19.	6V-8397	[2]	SEAL-O-RING
20.	6V-9746	[1]	SEAL-O-RING
21.	7K-1181	[3]	STRAP-CABLE
22.	7M-8485	[1]	SEAL-O-RING
23.	8T-4139 M	[8]	BOLT (M12X1.75X30-MM)
24.	8T-4223	[9]	WASHER-HARD (13.5X25.5X3-MM THK)
25.	8T-4956 M	[1]	BOLT (M12X1.75X35-MM)
26.	9X-2614	[2]	CONNECTOR
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP31800585

199-1681: LINES GP-RETURN

LINES GP-RETURN

199-1681 LINES GP-RETURN
S/N BMM1-UP; BKW1-UP
BOOM FLOAT
PART OF 193-6739 CONTROL AR-BOOM
AN ATTACHMENT

i01589318 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	128-7624	[1]	FLANGE-SPECIAL
2.	165-9560	[1]	VALVE GP-SOLENOID
3.	185-0488	[1]	BLOCK
4.	187-5798	[1]	BLOCK
5.	187-5989	[1]	BLOCK
6.	187-6811	[1]	PLATE
7.	187-6813	[1]	SUPPORT AS
8.	187-6814	[1]	BLOCK
9.	190-7770	[1]	VALVE GP-SOLENOID
	8T-3008	[1]	RING-BACKUP
	085-7540	[1]	SEAL-O-RING
	095-1700	[1]	SEAL-O-RING
10.	193-9945	[1]	SUPPORT AS
11.	193-9953 I	[1]	HOSE AS
12.	196-0910 I	[1]	HOSE AS
13.	196-3449 I	[1]	HOSE AS
14.	199-1921	[1]	TUBE AS
15.	199-1922	[1]	TUBE AS
16.	199-1923	[1]	TUBE AS
17.	199-1924	[1]	TUBE AS
18.	199-1925 I	[1]	HOSE AS
19.	199-2012	[1]	PLATE
20.	202-3607	[1]	SUPPORT AS
21.	202-4029 I	[1]	HOSE AS
22.	202-4033 I	[1]	HOSE AS
23.	202-9002	[1]	SWITCH AS-PRESSURE
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	3E-3365	[1]	WEDGE-RECEPTACLE LOCK (2-PIN)
	186-3735	[1]	PIN-CONNECTOR (16-GA TO 18-GA)
24.	148-8322	[1]	CONNECTOR AS
	2M-9780	[1]	SEAL-O-RING
	6V-8640	[1]	CONNECTOR
	6V-9746	[1]	SEAL-O-RING
25.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
26.	148-8372	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8721	[1]	ELBOW
27.	148-8392	[2]	ELBOW AS
			(EACH INCLUDES)
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
28.	148-8407	[2]	PLUG AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	9S-4191	[1]	PLUG (9/16-18-THD)
29.	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
30.	164-4180	[2]	PLUG AS
			(EACH INCLUDES)
	7M-8485	[1]	SEAL-O-RING
31.	164-6858	[1]	TEE AS
	5K-9090	[2]	SEAL-O-RING
	6V-8778	[1]	TEE-FACE SEAL
	7M-8485	[1]	SEAL-O-RING
32.	1P-3703	[4]	SEAL-RECTANGULAR
33.	1P-3704	[4]	SEAL-RECTANGULAR
34.	4I-1674	[2]	CLIP
35.	4J-5268	[1]	SEAL-O-RING
36.	5K-9090	[6]	SEAL-O-RING
37.	5P-7468	[1]	CLIP (SLOT)
38.	5P-7469	[1]	CLIP (TAB)
39.	6I-6721	[1]	ELBOW
40.	6V-1874	[1]	GROMMET (31-MM ID)
41.	6V-8200 M	[4]	BOLT-SOCKET HEAD (M12X1.75X35-MM)
42.	6V-9746	[5]	SEAL-O-RING
43.	7K-1181	[3]	STRAP-CABLE
44.	7M-8485	[1]	SEAL-O-RING
45.	8T-4139 M	[12]	BOLT (M12X1.75X30-MM)
46.	8T-4172 M	[2]	BOLT (M10X1.5X80-MM)
47.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
48.	8T-4186 M	[4]	BOLT (M10X1.5X40-MM)
49.	8T-4223	[19]	WASHER-HARD (13.5X25.5X3-MM THK)
50.	8T-4648 M	[12]	BOLT (M12X1.75X70-MM)
51.	8T-4956 M	[3]	BOLT (M12X1.75X35-MM)
52.	8T-6466 M	[4]	BOLT (M10X1.5X60-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP31800586

218-0994: LINES GP-RETURN

LINES GP-RETURN

218-0994 LINES GP-RETURN -SMARTBOOM, BOOM LOAD CONTROL
S/N BMM1-UP; BKW1-UP
PART OF 193-6739 CONTROL AR-BOOM
AN ATTACHMENT

i02289651 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	187-5989	[1]	BLOCK
2.	193-9945	[1]	SUPPORT AS
3.	193-9953 I	[1]	HOSE AS
4.	196-0910 I	[1]	HOSE AS
5.	196-3449 I	[1]	HOSE AS
6.	199-2012	[1]	PLATE
7.	202-9002	[1]	SWITCH AS-PRESSURE (PUMP, BOOM LOWER)
8.	215-4890 Y	[1]	VALVE GP-CHECK (BOOM FLOAT, UP)
9.	218-1125	[1]	BLOCK
10.	218-1126	[1]	BLOCK
11.	218-1130	[1]	BLOCK
12.	218-1145	[1]	TUBE AS
13.	218-1146	[1]	TUBE AS
14.	218-1147	[1]	TUBE AS
15.	218-1148	[1]	TUBE AS
16.	218-1161	[1]	HOSE AS
17.	218-1164	[1]	HOSE AS
18.	223-6747	[1]	SUPPORT AS
19.	148-8322	[1]	CONNECTOR AS
	6V-8640	[1]	CONNECTOR
	2M-9780	[1]	SEAL-O-RING
	6V-9746	[1]	SEAL-O-RING
20.	148-8357	[3]	ELBOW AS
			(EACH INCLUDES)
	6V-9008	[1]	ELBOW
	5K-9090	[1]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
21.	148-8372	[1]	ELBOW AS
	6V-8721	[1]	ELBOW
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
22.	148-8392	[2]	ELBOW AS
			(EACH INCLUDES)
	6V-9853	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
23.	148-8407	[2]	PLUG AS
			(EACH INCLUDES)
	9S-4191	[1]	PLUG (9/16-18-THD)
	3J-1907	[1]	SEAL-O-RING
24.	148-8411	[4]	PLUG AS
			(EACH INCLUDES)
	9S-4185	[1]	PLUG (3/4-16-THD)
	3K-0360	[1]	SEAL-O-RING
25.	150-4049	[1]	ELBOW AS
	8T-4149	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
26.	164-6858	[1]	TEE AS
	6V-8778	[1]	TEE-FACE SEAL
	5K-9090	[2]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
27.	185-0488	[1]	BLOCK
28.	1P-3703	[5]	SEAL-RECTANGULAR
29.	1P-3704 C	[7]	SEAL-RECTANGULAR
30.	212-5586	[1]	SUPPORT
31.	215-4919	[1]	VALVE GP-SOLENOID (BOOM FLOAT, LOAD CONTROL)
32.	3E-8007 M	[8]	BOLT-SOCKET HEAD (M12X1.75X90-MM)
33.	3J-1907	[1]	SEAL-O-RING
34.	4I-1674	[2]	CLIP
35.	4J-5268	[1]	SEAL-O-RING
36.	6V-9746	[5]	SEAL-O-RING
37.	7K-1181	[3]	STRAP-CABLE
38.	7M-8485	[1]	SEAL-O-RING
39.	8T-4139 M	[14]	BOLT (M12X1.75X30-MM)
40.	105-3477 CM	[4]	BOLT-SOCKET HEAD (M10X1.5X45-MM)
41.	8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
42.	8T-4223	[32]	WASHER-HARD (13.5X25.5X3-MM THK)
43.	8T-4956 M	[8]	BOLT (M12X1.75X35-MM)
44.	8T-6466 M	[4]	BOLT (M10X1.5X60-MM)
45.	8T-6868 M	[8]	BOLT (M12X1.75X80-MM)
46.	227-0337 CI	[1]	HOSE AS
47.	227-0322 CI	[1]	HOSE AS
48.	212-5603 C	[1]	TUBE AS
49.	212-5602 C	[1]	TUBE AS
50.	8T-4910 CM	[8]	BOLT (M12X1.75X60-MM)
51.	5K-9090 C	[2]	SEAL-O-RING
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP31800587

179-7800: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

179-7800 LINES GP-RETURN & FILTER
S/N BMM1-UP; BKW1-UP
PART OF 177-2822, 177-2823 HYDRAULIC AR

i01544821 SEBP3180

1797800 LINES GP-RETURN & FILTER Parts scheme

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4984	[4]	CLAMP-HOSE
2.	144-0367	[2]	CLAMP-HOSE
3.	173-4672 Y	[1]	VALVE GP-CHECK (OIL COOLER BYPASS)
4.	173-4816	[1]	SUPPORT AS
5.	187-5659	[1]	PIPE AS
6.	187-5661	[1]	PIPE AS
7.	187-6721	[1]	PLATE
8.	196-0945	[1]	PIPE AS
9.	196-0947	[1]	PIPE AS
10.	196-0950	[1]	PIPE AS
11.	199-1607	[1]	PIPE AS
12.	202-3998 I	[1]	HOSE AS
13.	101-7402 M	[4]	BOLT-SOCKET HEAD (M12X1.75X30-MM)
14.	258-0312	[2]	HOSE
15.	221-4872	[1]	HOSE
16.	148-8355	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9005	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
17.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
18.	4J-0524	[4]	SEAL-O-RING
19.	4J-0527	[2]	SEAL-O-RING
20.	5P-7468	[1]	CLIP (SLOT)
21.	5P-7469	[1]	CLIP (TAB)
22.	6J-2680	[1]	SEAL-O-RING
23.	6V-1874	[1]	GROMMET (31-MM ID)
			-OR-
	8T-7087	[1]	GROMMET (34-MM ID)
24.	7X-2544 M	[4]	BOLT (M10X1.5X140-MM)
25.	7Y-5247 M	[1]	U-BOLT (M10X1.5-THD)
26.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
27.	096-4883 M	[2]	LOCKNUT (M10X1.5-THD)
28.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
29.	8T-4139 M	[18]	BOLT (M12X1.75X30-MM)
30.	8T-4223	[3]	WASHER-HARD (13.5X25.5X3-MM THK)
31.	8T-4956 M	[5]	BOLT (M12X1.75X35-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP31800588

202-3861: LINES GP-SENSOR

LINES GP-SENSOR

202-3861 LINES GP-SENSOR
S/N BMM1-UP; BKW1-UP
OVERLOAD WARNING DEVICE
PART OF 193-6739 CONTROL AR-BOOM
AN ATTACHMENT

i01581496 SEBP3180

For full view, you need register

Parts for your 325C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	157-3182	[1]	SENSOR AS-PRESSURE
	3E-3371	[1]	WEDGE-RECEPTACLE LOCK (3-PIN)
	3K-0360	[1]	SEAL-O-RING
	9X-3401	[1]	PIN-CONNECTOR (16-GA TO 18-GA)
	126-1767	[1]	PIN-CONNECTOR (14-GA TO 16-GA)
	171-0596	[1]	RECEPTACLE AS-CONNECTOR (3-PIN)
2.	170-9317	[1]	SWITCH AS-ROCKER (OVERLOAD WARNING DEVICE)(ALARM CANCEL)
	167-3542	[1]	RECEPTACLE-CONNECTOR (5-PIN)
	167-3543	[4]	TERMINAL (MALE)
3.	202-3848 I	[2]	HOSE AS
4.	148-8318	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8634	[1]	CONNECTOR
5.	3J-1907	[2]	SEAL-O-RING
6.	6V-8397	[2]	SEAL-O-RING
7.	9X-2614	[2]	CONNECTOR
	I		REFER TO HYDRAULIC INFORMATION SYSTEM