222-0309 LINES GP-PUMP S/N EMR1-UP; MAR1-UP PART OF 224-9965 CONTROL AR-AUXILIARY AN ATTACHMENT 322C

HYDRAULIC SYSTEM

LINES GP-PUMP

0. 222-0309 LINES GP-P
1. 223-6986 LINES GP-P
2. 223-6987 LINES GP-P
3. 223-6988 LINES GP-P
4. 245-5047 LINES GP-P

LINES GP-RETURN

5. 218-0992 LINES GP-R
6. 218-0992 LINES GP-R
7. 238-4586 LINES GP-R
8. 179-7800 LINES GP-R

ELECTRICAL AND STARTING SYSTEM

SENSOR GP

9. 218-1270 LINES GP-S
0. INFORMATION

EXCAVATOR 322C EXCAVATOR EMR
322C L, 322C LN Hydraulic Excavators EMR00001-UP (MACHINE) POWERED BY 3126 Engine SEBP3650 322C EMR (2001)

HYDRAULIC SYSTEM

LINES GP-PUMP

179-7801 LINES GP-PUMP

187-6861 LINES GP-PUMP

218-1209 LINES GP-PUMP

222-0299 LINES GP-PUMP

222-0309 LINES GP-PUMP

223-6986 LINES GP-PUMP

223-6987 LINES GP-PUMP

223-6988 LINES GP-PUMP

245-5047 LINES GP-PUMP

#SEBP36500590

222-0309: LINES GP-PUMP

LINES GP-PUMP

222-0309 LINES GP-PUMP
S/N EMR1-UP; MAR1-UP
PART OF 224-9965 CONTROL AR-AUXILIARY
AN ATTACHMENT

i01714515 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	202-4014 I	[1]	HOSE AS
2.	226-6720	[1]	PIPE AS
3.	226-8352 I	[1]	HOSE AS
4.	148-8347	[1]	ELBOW AS
	3D-2824	[1]	SEAL-O-RING
	6V-9007	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
5.	171-6723	[1]	ELBOW AS
	6V-9746	[1]	SEAL-O-RING
	8T-8899	[1]	ELBOW
6.	199-2045	[1]	SPACER (13X25X85-MM THK)
7.	1P-3702	[1]	SEAL-RECTANGULAR
8.	1P-4578	[2]	FLANGE-HALF
9.	1P-4579	[2]	FLANGE-HALF
10.	4J-0522	[1]	SEAL-O-RING
11.	4J-0524	[1]	SEAL-O-RING
12.	4J-0527	[1]	SEAL-O-RING
13.	5P-7468	[1]	CLIP (SLOT)
14.	5P-7469	[1]	CLIP (TAB)
15.	5P-8444	[1]	GROMMET (37-MM ID)
16.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
17.	8T-4139 M	[4]	BOLT (M12X1.75X30-MM)
18.	8T-4182 M	[4]	BOLT (M10X1.5X45-MM)
19.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
20.	8T-4196 M	[4]	BOLT (M10X1.5X35-MM)
21.	8T-4223	[5]	WASHER-HARD (13.5X25.5X3-MM THK)
22.	8T-5041 M	[1]	BOLT (M12X1.75X120-MM)
23.	8T-9403	[2]	FLANGE-HALF
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP36500591

223-6986: LINES GP-PUMP

LINES GP-PUMP

223-6986 LINES GP-PUMP -SUPPLY, MAIN PUMP
S/N EMR1-UP; MAR1-UP
PART OF 179-7801 LINES GP-PUMP

i01990238 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
223-6987 Y	[1]	LINES GP-PUMP (SUPPLY, MAIN PUMP)
		-OR-
223-6988 Y	[1]	LINES GP-PUMP (SUPPLY, MAIN PUMP)
		-OR-
245-5047 Y	[1]	LINES GP-PUMP (SUPPLY, MAIN PUMP)
Y		SEPARATE ILLUSTRATION

#SEBP36500592

223-6987: LINES GP-PUMP

LINES GP-PUMP

223-6987 LINES GP-PUMP -SUPPLY, MAIN PUMP
S/N EMR1-UP; MAR1-UP
PART OF 223-6986 LINES GP-PUMP

i02023351 SEBP3650

For full view, you need register

Parts for your 322C 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

#SEBP36500593

223-6988: LINES GP-PUMP

LINES GP-PUMP

223-6988 LINES GP-PUMP -SUPPLY, MAIN PUMP
S/N EMR1-UP; MAR1-UP
PART OF 223-6986 LINES GP-PUMP

i02023321 SEBP3650

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Parts for your 322C 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

#SEBP36500594

245-5047: LINES GP-PUMP

LINES GP-PUMP

245-5047 LINES GP-PUMP -SUPPLY, MAIN PUMP
S/N EMR1-UP; MAR1-UP
PART OF 223-6986 LINES GP-PUMP

i02247338 SEBP3650

For full view, you need register

Parts for your 322C 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

#SEBP36500595

218-0992: LINES GP-RETURN

LINES GP-RETURN

218-0992 LINES GP-RETURN -BOOM FLOAT
S/N EMR1-244; MAR1-190
PART OF 214-7968 CONTROL AR-AUXILIARY
AN ATTACHMENT

i01763490 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-3477 M	[4]	BOLT-SOCKET HEAD (M10X1.5X45-MM)
2.	184-9409	[1]	SUPPORT AS
3.	185-0488	[1]	BLOCK
4.	187-5989	[1]	BLOCK
5.	193-9953 I	[1]	HOSE AS
6.	196-0910 I	[1]	HOSE AS
7.	199-2012	[1]	PLATE
8.	202-9002	[1]	SWITCH AS-PRESSURE (BOOM FLOAT)
	3J-1907	[1]	SEAL-O-RING
	8T-8729	[1]	PIN-CONNECTOR (16-GA TO 18-GA)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
			(EACH INCLUDES RECEPTACLE ASSEMBY & WEDGE)
9.	207-8494 I	[1]	HOSE AS
10.	218-1125	[1]	BLOCK
11.	218-1126	[1]	BLOCK
12.	218-1130	[1]	BLOCK
13.	218-1145	[1]	TUBE AS
14.	218-1146	[1]	TUBE AS
15.	218-1161	[1]	HOSE AS
16.	218-1164	[1]	HOSE AS
17.	218-1264	[1]	TUBE AS
18.	218-1265	[1]	TUBE AS
19.	223-6746	[1]	SUPPORT AS
20.	225-5807	[2]	VALVE GP-CHECK (BOOM FLOAT)
21.	227-0322 I	[1]	HOSE AS
22.	227-0337 I	[1]	HOSE AS
23.	108-1782 M	[8]	BOLT-SOCKET HEAD (M12X1.75X90-MM)
24.	148-8322	[1]	CONNECTOR AS
	2M-9780	[1]	SEAL-O-RING
	6V-8640	[1]	CONNECTOR
	6V-9746	[1]	SEAL-O-RING
25.	148-8355	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9005	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
26.	148-8357	[3]	ELBOW AS
			(EACH INCLUDES)
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
27.	148-8372	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8721	[1]	ELBOW
28.	148-8392	[2]	ELBOW AS
			(EACH INCLUDES)
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
29.	148-8411	[4]	PLUG AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
30.	164-6858	[1]	TEE AS
	5K-9090	[2]	SEAL-O-RING
	6V-8778	[1]	TEE-FACE SEAL
	7M-8485	[1]	SEAL-O-RING
31.	1P-3703	[5]	SEAL-RECTANGULAR
32.	1P-3704	[7]	SEAL-RECTANGULAR
33.	212-5586	[1]	SUPPORT
34.	212-5602	[1]	TUBE AS
35.	212-5603	[1]	TUBE AS
36.	3J-1907	[1]	SEAL-O-RING
37.	4I-1674	[2]	CLIP
38.	4J-5268	[1]	SEAL-O-RING
39.	5K-9090	[2]	SEAL-O-RING
40.	6V-9746	[5]	SEAL-O-RING
41.	7K-1181	[2]	STRAP-CABLE
42.	7M-8485	[1]	SEAL-O-RING
43.	8T-4139 M	[16]	BOLT (M12X1.75X30-MM)
44.	8T-4223	[32]	WASHER-HARD (13.5X25.5X3-MM THK)
45.	8T-4910 M	[8]	BOLT (M12X1.75X60-MM)
46.	8T-4956 M	[8]	BOLT (M12X1.75X35-MM)
47.	8T-6466 M	[4]	BOLT (M10X1.5X60-MM)
48.	8T-6868 M	[8]	BOLT (M12X1.75X80-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP36500596

218-0992: LINES GP-RETURN

LINES GP-RETURN

218-0992 LINES GP-RETURN -BOOM FLOAT
S/N EMR245-340; MAR191-283
PART OF 214-7968 CONTROL AR-AUXILIARY
AN ATTACHMENT

i02207637 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-3477 M	[4]	BOLT-SOCKET HEAD (M10X1.5X45-MM)
2.	184-9409	[1]	SUPPORT AS
3.	185-0488	[1]	BLOCK
4.	187-5989	[1]	BLOCK
5.	193-9953 I	[1]	HOSE AS
6.	196-0910 I	[1]	HOSE AS
7.	199-2012	[1]	PLATE
8.	202-3998 CI	[1]	HOSE AS
9.	202-9002	[1]	SWITCH AS-PRESSURE (BOOM FLOAT)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
10.	204-8428 CI	[1]	HOSE AS
11.	207-8494 I	[1]	HOSE AS
12.	218-1125	[1]	BLOCK
13.	218-1126	[1]	BLOCK
14.	218-1130	[1]	BLOCK
15.	218-1145	[1]	TUBE AS
16.	218-1146	[1]	TUBE AS
17.	218-1264	[1]	TUBE AS
18.	218-1265	[1]	TUBE AS
19.	223-6746	[1]	SUPPORT AS
20.	225-5807	[2]	VALVE GP-CHECK (BOOM FLOAT)
21.	227-0322 I	[1]	HOSE AS
22.	227-0337 I	[1]	HOSE AS
23.	108-1782 M	[8]	BOLT-SOCKET HEAD (M12X1.75X90-MM)
24.	148-8335 C	[3]	CONNECTOR AS
			(EACH INCLUDES)
	5K-9090	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
25.	148-8357 C	[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.	148-8388 C	[1]	ELBOW AS
	2M-9780	[1]	SEAL-O-RING
	6V-8629	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
28.	148-8411	[4]	PLUG AS
			(EACH INCLUDES)
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
29.	164-6858	[1]	TEE AS
	5K-9090	[2]	SEAL-O-RING
	6V-8778	[1]	TEE-FACE SEAL
	7M-8485	[1]	SEAL-O-RING
30.	1P-3703	[5]	SEAL-RECTANGULAR
31.	1P-3704	[7]	SEAL-RECTANGULAR
32.	212-5586	[1]	SUPPORT
33.	212-5602	[1]	TUBE AS
34.	212-5603	[1]	TUBE AS
35.	3J-1907	[1]	SEAL-O-RING
36.	4I-1674	[2]	CLIP
37.	4J-5268	[1]	SEAL-O-RING
38.	5K-9090	[2]	SEAL-O-RING
39.	6V-9746	[5]	SEAL-O-RING
40.	7K-1181 C	[3]	STRAP-CABLE
41.	7M-8485	[1]	SEAL-O-RING
42.	8T-4139 M	[16]	BOLT (M12X1.75X30-MM)
43.	8T-4223	[32]	WASHER-HARD (13.5X25.5X3-MM THK)
44.	8T-4910 M	[8]	BOLT (M12X1.75X60-MM)
45.	8T-4956 M	[8]	BOLT (M12X1.75X35-MM)
46.	8T-6466 M	[4]	BOLT (M10X1.5X60-MM)
47.	8T-6868 M	[8]	BOLT (M12X1.75X80-MM)
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP36500597

238-4586: LINES GP-RETURN

LINES GP-RETURN

238-4586 LINES GP-RETURN -SMARTBOOM, BOOM LOAD CONTROL
S/N EMR341-UP; MAR284-UP
PART OF 214-7968 CONTROL AR-AUXILIARY
AN ATTACHMENT

i02198011 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-3477 M	[4]	BOLT-SOCKET HEAD (M10X1.5X45-MM)
2.	185-0488	[1]	BLOCK
3.	187-5870 I	[1]	HOSE AS
4.	196-0910 I	[1]	HOSE AS
5.	199-2012	[1]	PLATE
6.	202-3998 I	[1]	HOSE AS
7.	202-9002	[1]	SWITCH AS-PRESSURE (PILOT, BOOM DOWN)
	102-8802	[2]	KIT-RECEPTACLE (2-PIN)
			(EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE)
	186-3735	[1]	PIN-CONNECTOR (16-GA TO 18-GA)
8.	204-8428 I	[1]	HOSE AS
9.	215-4890 Y	[1]	VALVE GP-CHECK (BOOM FLOAT DOWN)
10.	218-1125	[1]	BLOCK
11.	218-1126	[1]	BLOCK
12.	218-1130	[1]	BLOCK
13.	218-1145	[1]	TUBE AS
14.	218-1146	[1]	TUBE AS
15.	218-1264	[1]	TUBE AS
16.	218-1265	[1]	TUBE AS
17.	227-0322 I	[1]	HOSE AS
18.	227-0337 I	[1]	HOSE AS
19.	232-7304 Y	[1]	VALVE GP-MANUAL (BOOM LOWER)
20.	238-8538	[1]	SUPPORT AS
21.	239-0859	[1]	SUPPORT AS
22.	244-6715	[1]	PLATE
23.	244-9581	[1]	SUPPORT
24.	108-1782 M	[8]	BOLT-SOCKET HEAD (M12X1.75X90-MM)
25.	148-8335	[3]	CONNECTOR AS
			(EACH INCLUDES)
	5K-9090	[1]	SEAL-O-RING
	6V-8635	[1]	CONNECTOR
	7M-8485	[1]	SEAL-O-RING
26.	148-8347	[1]	ELBOW AS
	3D-2824	[1]	SEAL-O-RING
	6V-9007	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
27.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
28.	148-8411	[1]	PLUG AS
	3K-0360	[1]	SEAL-O-RING
	9S-4185	[1]	PLUG (3/4-16-THD)
29.	164-6858	[1]	TEE AS
	5K-9090	[2]	SEAL-O-RING
	6V-8778	[1]	TEE-FACE SEAL
	7M-8485	[1]	SEAL-O-RING
30.	1P-3703	[5]	SEAL-RECTANGULAR
31.	1P-3704	[7]	SEAL-RECTANGULAR
32.	212-5602	[1]	TUBE AS
33.	212-5603	[1]	TUBE AS
34.	215-4919	[1]	VALVE GP-SOLENOID (BOOM FLOAT UP)
35.	3J-1907	[1]	SEAL-O-RING
36.	4I-1674	[2]	CLIP
37.	4J-5268	[1]	SEAL-O-RING
38.	5K-9090	[2]	SEAL-O-RING
39.	6V-9746	[5]	SEAL-O-RING
40.	7K-1181	[1]	STRAP-CABLE
41.	7M-8485	[1]	SEAL-O-RING
42.	8T-4139 M	[14]	BOLT (M12X1.75X30-MM)
43.	8T-4223	[30]	WASHER-HARD (13.5X25.5X3-MM THK)
44.	8T-4910 M	[8]	BOLT (M12X1.75X60-MM)
45.	8T-4956 M	[8]	BOLT (M12X1.75X35-MM)
46.	8T-6466 M	[4]	BOLT (M10X1.5X60-MM)
47.	8T-6868 M	[10]	BOLT (M12X1.75X80-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP36500598

179-7800: LINES GP-RETURN & FILTER

LINES GP-RETURN & FILTER

179-7800 LINES GP-RETURN & FILTER
S/N EMR1-UP; MAR1-UP
PART OF 206-3167, 206-3168, 231-6947 HYDRAULIC AR

i01482419 SEBP3650

1797800 LINES GP-RETURN & FILTER Parts scheme

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	144-0367	[2]	CLAMP-HOSE
2.	173-4672 Y	[1]	VALVE GP-CHECK (OIL COOLER BYPASS)
3.	173-4816	[1]	SUPPORT AS
4.	187-5659	[1]	PIPE AS
5.	187-5661	[1]	PIPE AS
6.	187-6721	[1]	PLATE
7.	196-0945	[1]	PIPE AS
8.	196-0947	[1]	PIPE AS
9.	196-0950	[1]	PIPE AS
10.	199-1607	[1]	PIPE AS
11.	210-7264	[1]	SPACER
12.	221-4872	[1]	HOSE
13.	241-4643	[2]	HOSE
14.	101-7402 M	[4]	BOLT-SOCKET HEAD (M12X1.75X30-MM)
15.	148-8355	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9005	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
16.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
17.	202-3998 I	[1]	HOSE AS
18.	4J-0524	[6]	SEAL-O-RING
19.	4J-0527	[2]	SEAL-O-RING
20.	5P-7468	[1]	CLIP (SLOT)
21.	5P-7469	[1]	CLIP (TAB)
22.	5P-8444	[1]	GROMMET (37-MM ID)
23.	6J-2680	[1]	SEAL-O-RING
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)
32.	8T-4984	[4]	CLAMP-HOSE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP36500599

218-1270: LINES GP-SENSOR

LINES GP-SENSOR

218-1270 LINES GP-SENSOR -OVERLOAD WARNING DEVICE
S/N EMR1-340; MAR1-283
PART OF 214-7968 CONTROL AR-AUXILIARY
AN ATTACHMENT

i01763493 SEBP3650

For full view, you need register

Parts for your 322C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	221-8859	[1]	SENSOR AS-PRESSURE (HYDRAULIC)
	3E-3371	[1]	WEDGE-RECEPTACLE LOCK (3-PIN)
	3K-0360	[1]	SEAL-O-RING
	144-1636	[3]	PIN-CONNECTOR (14-GA TO 18-GA)
	171-0596	[1]	RECEPTACLE AS-CONNECTOR (3-PIN)
			(INCLUDES PLUG AS & WEDGE)
2.	170-9317	[1]	SWITCH AS-ROCKER (OVERLOAD WARNING DEVICE)
	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
8.	7K-1181	[2]	STRAP-CABLE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM