504-9160 HEAD AR-MULCHING HM518 MULCHING HEAD

Pos.	Part No	Qty	Parts name
1.	504-9163 Y	[1]	GUARD GP-MULCHING HEAD
2.	358-4942	[1]	PLATE-IDENTIFICATION (WORK TOOL)
3.	Y	[1]	HEAD GP-MULCHING
4.	Y	[1]	HYDRAULIC GP-MULCHING HEAD
5.	Y	[1]	WIRING GP-WORK TOOL
6.	504-9169 Y	[1]	FILM GP
7.	168-8389	[4]	TACK (METAL)
	Y		SEPARATE ILLUSTRATION

#M00810640002

482-7677: CUTTER GP-ROTARY

CUTTER GP-ROTARY

482-7677 CUTTER GP-ROTARY
PART OF 504-9162 HEAD GP-MULCHING

i06747465 M0081064

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	136-9030	[16]	WASHER (12.5X18X1.5-MM THK)
2.	526-2178	[1]	HUB-DRUM (IDLE)
3.	526-2179	[1]	HUB-DRUM (DRIVE)
4.	475-2810	[36]	TOOTH AS-CUTTER (STANDARD)
			-OR-
	475-2813	[36]	TOOTH AS-CUTTER (ROCK)
			-OR-
	475-2814	[36]	BLADE-CUTTER (CHISEL)
	475-2815	[36]	ADAPTER-TOOTH
5.	475-2811	[1]	TOOTH AS-CUTTER
6.	475-2812	[1]	TOOTH AS-CUTTER
7.	487-2146	[38]	HOLDER-TOOTH
8.	382-6238 M	[16]	BOLT-SOCKET HEAD (M12X1.25X50-MM)
9.	475-2816 JY	[38]	KIT-BOLT (MULCHER)
			-OR-
	487-2141 LN	[38]	KIT-BOLT (MULCHER)
			(EACH KIT INCLUDES BOLT, NUT & LOCKWASHER)
	J		USE FOR SERIAL NUMBERS MH51-146
	L		USE FOR SERIAL NUMBERS MH5147-UP
	M		METRIC PART
	N		USE FOR SERIAL NUMBERS RM81-UP
	Y		SEPARATE ILLUSTRATION

#M00810640003

523-1936: DRIVE GP-MULCHING HEAD

DRIVE GP-MULCHING HEAD

523-1936 DRIVE GP-MULCHING HEAD
PART OF 504-9162 HEAD GP-MULCHING

i06932428 M0081064

5231936 DRIVE GP-MULCHING HEAD Parts scheme

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	227-5990	[2]	PLUG
2.	382-6297 I	[1]	HOSE AS
	213-9243	[2]	SEAL-O-RING
3.	5L-5840	[2]	WASHER (9.25X16.92X1.83-MM THK)
4.	5W-2817	[1]	FITTING-GREASE
5.	247-5891	[1]	PLATE (BELT TENSIONER)
6.	247-5899	[2]	NUT-SPECIAL (M16X2-THD)
7.	308-0219	[2]	WASHER-SPRING
8.	382-6244	[1]	BELT-DRIVE
9.	382-6294	[1]	PULLEY (DRIVEN)
10.	382-6295	[1]	ADAPTER
11.	382-6296	[1]	ADAPTER
12.	399-4025	[2]	ADAPTER-PULLEY
13.	399-4027	[1]	PULLEY-DRIVE
14.	399-7737	[2]	BEARING-ROLLER
15.	399-7899	[1]	SEAL-SHAFT
16.	416-6295	[1]	PLATE
17.	452-9902	[1]	FITTING-BREATHER
18.	521-3910	[1]	SHAFT-DRIVE
19.	523-1935	[1]	PLATE AS
20.	162-2254	[1]	SEAL
21.	8T-0348 M	[2]	BOLT-SOCKET HEAD (M16X2X50-MM)
22.	8T-0375 M	[2]	BOLT (M16X2X45-MM)
23.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
24.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
25.	8T-4244 M	[2]	NUT (M12X1.75-THD)
26.	8T-7058 M	[2]	BOLT-SOCKET HEAD (M12X1.75X140-MM)
27.	8T-7567	[3]	RING-RETAINING (INTERNAL)
28.	9X-2858	[1]	RING-RETAINING
29.	9X-8257	[2]	WASHER (17.5X30X3.5-MM THK)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00810640004

482-1476: DRUM GP-ROTARY CUTTER

DRUM GP-ROTARY CUTTER

482-1476 DRUM GP-ROTARY CUTTER
PART OF 504-9162 HEAD GP-MULCHING

i06747136 M0081064

4821476 DRUM GP-ROTARY CUTTER Parts scheme

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1H-4214	[2]	BEARING-ROLLER
2.	5W-2817	[2]	FITTING-GREASE
3.	8Q-2490	[4]	SEAL
4.	247-5898	[2]	BOLT-SPECIAL
5.	247-5904	[2]	HOUSING-BEARING
6.	247-5907	[1]	RING
7.	247-5908	[1]	SEAL
8.	247-5909	[1]	PLATE-COVER (SHAFT)
9.	247-5910	[1]	PLATE-COVER (BLANK)
10.	308-0219	[12]	WASHER-SPRING
11.	382-6248	[2]	HOUSING-SEAL
12.	382-6287	[2]	SPACER (55X68X4-MM THK)
13.	382-6295	[4]	ADAPTER
14.	382-6296	[2]	ADAPTER
15.	482-1478	[2]	HOSE AS
16.	482-7673 M	[12]	BOLT-SOCKET HEAD (M16X1.5X35-MM)
17.	6V-8344	[2]	RING-RETAINING
18.	096-8056	[2]	PIN-SPRING
19.	101-7541 M	[16]	SCREW-FLAT HEAD (M8X1.25X25-MM)
20.	382-6297 I	[2]	HOSE AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00810640005

523-0580: GAUGE GP-PRESSURE

GAUGE GP-PRESSURE

523-0580 GAUGE GP-PRESSURE
PART OF 504-9162 HEAD GP-MULCHING

i06932427 M0081064

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[4]	STRAP-CABLE
2.	206-2423	[2]	SADDLE-MOUNTING
3.	482-1380 I	[1]	HOSE AS
4.	482-7681	[1]	RING
5.	511-7950	[1]	GAUGE-PRESSURE
6.	521-3911	[1]	ADAPTER
7.	153-3568 M	[3]	BOLT-SOCKET HEAD (M5X0.8X10-MM)
8.	148-8325	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#M00810640006

504-9162: HEAD GP-MULCHING

HEAD GP-MULCHING

504-9162 HEAD GP-MULCHING
PART OF 504-9160 HEAD AR-MULCHING

i06932416 M0081064

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	482-1476 Y	[1]	DRUM GP-ROTARY CUTTER
2.	482-7677 Y	[1]	CUTTER GP-ROTARY
3.	482-7678 Y	[1]	GUARD GP-BOTTOM (DEBRIS)
4.	504-9175 Y	[1]	FRAME GP-MULCHING HEAD
5.	Y	[1]	GAUGE GP-PRESSURE
6.	Y	[1]	DRIVE GP-MULCHING HEAD
	Y		SEPARATE ILLUSTRATION

#M00810640007

475-2816: KIT-BOLT

KIT-BOLT

475-2816 KIT-BOLT
PROVIDES A BOLT KIT FOR HIGH FLOW MULCHER
PART OF 482-7677 CUTTER GP-ROTARY

i06216548 M0081064

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Part No	Qty	Parts name
145-4078	[1]	LOCKWASHER
355-3831 M	[1]	NUT (M20X1.5-THD)
M		METRIC PART

#M00810640008

499-1815: HARNESS AS-WORK TOOL

HARNESS AS-WORK TOOL

499-1815 HARNESS AS-WORK TOOL
PART OF 504-9167 WIRING GP-WORK TOOL

i06932432 M0081064

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Parts for your HM518 MULCHING HEAD:

CATERPILLAR SIS

Part No	Qty	Parts name
156-1458	[1]	COVER
159-9496	[1]	LOCKWASHER
159-9495	[1]	NUT (1-1/2-18-THD)
8T-8729	[8]	PIN-CONNECTOR (16-GA TO 18-GA)
331-5048	[1]	PLUG AS-CONNECTOR (6-PIN)
155-2270	[3]	KIT-CONNECTING PLUG (2-PIN)
		(EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
8T-8737	[6]	PLUG-SEAL
225-6741	[1]	RECEPTACLE AS
169-0705	[2]	SEAL
8T-8730	[4]	SOCKET-CONNECTOR (16-GA TO 18-GA)
194-5226	[2]	WIRE AS (16-GA)
		-OR-
194-5227	[2]	WIRE AS (14-GA)
283-8106	[4]	SOCKET-CONNECTOR (20-GA)
		-OR-
374-8372	[4]	SOCKET-CONNECTOR (16-GA TO 18-GA)
189-3158	[1]	SUPPRESSOR-ARC
125-7874 E		TUBE-HEAT SHRINK (5.72-MM DIA)(10-CM)
E		ORDER BY THE CENTIMETER