9T-8564 ACCUMULATOR GP-STEERING S/N 5BL1-383 PART OF 9R-6221 STEERING AR-SECONDARY AN ATTACHMENT 446B

Part No	Qty	Parts name
9R-2275 Y	[1]	AXLE & MTG GP-DRIVE & STEERING
		S/N 5BL1-383
120-6885 Y	[1]	AXLE & MTG GP-DRIVE & STEERING (FRONT)
9R-2242 Y	[1]	SHAFT GP-DRIVE
		S/N 5BL1-383
184-1113 Y	[1]	SHAFT GP-DRIVE (FRONT)
7T-8519 Y	[1]	TRANSMISSION AR-POWER SHIFT
		S/N 5BL1-383
185-1541 Y	[1]	TRANSMISSION AR-POWER SHIFT (ALL WHEEL DRIVE)
9R-8005 Y	[1]	WIRING GP-FRONT
		S/N 5BL1-383
129-7127 Y	[1]	WIRING GP-FRONT
3E-8134	[2]	FILM
Y		SEPARATE ILLUSTRATION

#SEBP31180222

9R-1310: AXLE GP-FRONT

AXLE GP-FRONT

9R-1310 AXLE GP-FRONT
S/N 5BL1-383
PART OF 112-6761 AXLE & TRANSMISSION AR, 9R-1446 CHASSIS AR
ALSO AN ATTACHMENT

i00201277 SEBP3118

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-9025	[2]	SEAL
2.	9S-3582	[2]	CONE-BEARING
3.	9R-8546	[1]	SPINDLE AS
	9R-1917	[2]	BUSHING
4.	8T-7000	[4]	SEAL
5.	9R-2725	[2]	KINGPIN
6.	9R-8547	[1]	SPINDLE AS
	9R-1917	[1]	BUSHING
7.	9S-7950	[2]	CONE-BEARING
8.	009-3020	[2]	WASHER-THRUST (35X63.5X3.14-MM THK)
9.	3B-4631	[2]	PIN-COTTER
10.	8T-3990 M	[2]	NUT (M30X2-THD)
11.	9S-3581	[2]	CUP-BEARING
12.	9S-7949	[2]	CUP-BEARING
13.	6V-8145	[2]	SLEEVE
14.	8B-4967	[2]	SEAL-O-RING
15.	6V-9667 M	[4]	BOLT (M20X2.5X100-MM)
16.	8T-3282	[8]	WASHER-HARD (22X35X3.5-MM THK)
17.	8T-4812	[4]	BUSHING-TERMINAL
18.	3B-8489	[2]	FITTING-GREASE (1/8-27 PTF)
19.	9R-4475	[1]	RING AS
	9R-4477	[1]	BUSHING
20.	9R-4479	[1]	PLATE-THRUST
21.	6V-5845 M	[4]	BOLT (M20X2.5X70-MM)
22.	9R-4478	[1]	WASHER-THRUST
23.	9R-4481	[1]	RING AS
	9R-4568	[1]	BUSHING
24.	9R-0378	[4]	PLATE
25.	9R-7821	[2]	CAP
26.	9R-2912	[2]	HUB AS
			(EACH INCLUDES)
	137-5775	[8]	STUD
27.	9R-8548	[1]	AXLE AS-FRONT
	9R-4478	[1]	WASHER-THRUST
	9R-1917	[4]	BUSHING
	9R-4480	[1]	BUSHING
	9R-4569	[1]	BUSHING
28.	3B-8488	[4]	FITTING-GREASE (1/8-27 PTF)
29.	8T-4136 M	[13]	BOLT (M10X1.5X25-MM)
30.	8T-4121	[13]	WASHER-HARD (11X21X2.5-MM THK)
31.	9R-6082	[1]	TUBE AS
32.	9R-6083	[1]	TUBE AS
33.	8T-6757	[2]	PLUG-PIPE
34.	8M-2772	[1]	CLIP (LOOP)
35.	9R-8544	[2]	WASHER (41X82X10-MM THK)
36.	148-8389	[2]	ELBOW AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	8C-6865	[1]	CONNECTOR
37.	148-8320	[2]	CONNECTOR AS
			(EACH INCLUDES)
	4J-5477	[1]	SEAL-O-RING
	7X-0492	[1]	ELBOW
	M		METRIC PART

#SEBP31180223

9T-1834: CYLINDER GP-STEERING

CYLINDER GP-STEERING

9T-1834 CYLINDER GP-STEERING
S/N 5BL1-383
83MM (3.6 IN) BORE X 281MM (11 IN) STROKE
PART OF 9R-2925 STEERING GP-HYDRAULIC

i00201429 SEBP3118

9T1834 CYLINDER GP-STEERING Parts scheme

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-7891	[1]	CYLINDER AS
2.	9T-2964	[1]	FLANGE
3.	8T-6683	[1]	RING-WEAR
4.	6J-0793	[1]	SEAL AS
5.	9S-4191	[1]	PLUG (9/16-18-THD)
6.	3J-1907	[1]	SEAL-O-RING
7.	9T-2961	[1]	HEAD
8.	105-7889	[1]	ROD AS
9.	4J-9219	[2]	RING-BACKUP
10.	8H-7521	[1]	SEAL-O-RING
11.	2K-6830	[2]	RING-BACKUP
12.	5P-6302	[2]	SEAL-O-RING
13.	227-1145	[2]	SEAL-WIPER
14.	8T-6681	[2]	RING-WEAR
15.	167-2305	[2]	SEAL-U-CUP
16.	167-2198	[2]	SEAL AS-BUFFER
17.	8T-6682	[2]	RING-WEAR
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP31180224

9R-4768: LINES GP-SECONDARY STEERING

LINES GP-SECONDARY STEERING

9R-4768 LINES GP-SECONDARY STEERING
S/N 5BL1-383
PART OF 9R-6221 STEERING AR-SECONDARY
AN ATTACHMENT

i00201371 SEBP3118

9R4768 LINES GP-SECONDARY STEERING Parts scheme

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	148-8449	[1]	TEE AS-SWIVEL
	6V-9746	[2]	SEAL-O-RING
	6V-9839	[1]	TEE-SWIVEL
2.	8W-6812 I	[1]	HOSE AS
3.	148-8417	[1]	REDUCER AS
	6V-8397	[1]	SEAL-O-RING
	6V-8941	[1]	REDUCER
4.	9X-6580	[1]	NUT (1-3/16-12-THD)
5.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
6.	9R-5971 I	[1]	HOSE AS
7.	150-3036	[1]	ELBOW AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-1905	[1]	ELBOW
8.	5T-9996 I	[1]	HOSE AS
9.	148-8340	[1]	CONNECTOR AS
	3K-0360	[3]	SEAL-O-RING
	6V-8398	[3]	SEAL-O-RING
	6V-8639	[1]	CONNECTOR
10.	150-3028	[1]	ELBOW AS
	6V-8397	[1]	SEAL-O-RING
	3D-2824	[1]	SEAL-O-RING
	6V-9343	[1]	ELBOW
11.	9R-5970 I	[1]	HOSE AS
12.	148-8354	[2]	ELBOW AS
	3K-0360	[2]	SEAL-O-RING
	6V-8398	[2]	SEAL-O-RING
	6V-9002	[2]	ELBOW
13.	8T-6466 M	[2]	BOLT (M10X1.5X60-MM)
14.	148-8364	[1]	ELBOW AS
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
15.	148-8378	[2]	ELBOW AS
	6V-8397	[2]	SEAL-O-RING
	6V-8724	[2]	ELBOW
	3J-1907	[2]	SEAL-O-RING
16.	150-3056	[1]	TEE AS
	6V-8397	[1]	SEAL-O-RING
	6V-8788	[1]	TEE
17.	1F-7567	[1]	CLIP (LOOP)
18.	9R-5972	[1]	TUBE AS
19.	9R-5973	[1]	TUBE AS
20.	8D-1470	[1]	GROMMET
21.	8T-9534 M	[2]	BOLT (M6X1X50-MM)
22.	9R-6267	[1]	BRACKET AS
23.	8T-4136 M	[3]	BOLT (M10X1.5X25-MM)
24.	8T-4121	[6]	WASHER-HARD (11X21X2.5-MM THK)
25.	9R-6266	[1]	CLAMP AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP31180225

112-5410: LINES GP-STEERING

LINES GP-STEERING

112-5410 LINES GP-STEERING
S/N 5BL1-383
PART OF 142-4270 DISTRIBUTION AR, 112-9180, 112-9181, 112-9182 OPTION AR
AN ATTACHMENT

i01298966 SEBP3118

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4191 M	[1]	BOLT (M10X1.5X16-MM)
2.	8T-4121	[1]	WASHER-HARD (11X21X2.5-MM THK)
3.	9R-1004	[1]	CLIP (TAB)
4.	9R-1005	[1]	CLIP (SLOT)
5.	9R-9817	[1]	TUBE AS
6.	148-8342	[1]	CONNECTOR AS
	3K-0360	[1]	SEAL-O-RING
	6V-8632	[1]	CONNECTOR
	7J-9108	[1]	SEAL-O-RING
7.	6V-8398	[1]	SEAL-O-RING
	M		METRIC PART

#SEBP31180226

9R-1359: LINES GP-STEERING

LINES GP-STEERING

9R-1359 LINES GP-STEERING
S/N 5BL1-383
PART OF 9R-1213 HYDRAULIC AR

i00201303 SEBP3118

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	106-9997 I	[1]	HOSE AS
2.	1F-7567	[3]	CLIP (LOOP)
3.	8T-4191 M	[10]	BOLT (M10X1.5X16-MM)
4.	8T-4121	[12]	WASHER-HARD (11X21X2.5-MM THK)
5.	9R-4981	[1]	TUBE AS
6.	4J-5477	[3]	SEAL-O-RING
7.	9R-2118	[1]	CLIP AS (SLOT)
8.	5P-7463	[2]	CLIP (TAB)
9.	6V-0683	[2]	GROMMET
10.	8T-4196 M	[2]	BOLT (M10X1.5X35-MM)
11.	5P-7462	[1]	CLIP (SLOT)
12.	8T-1893	[1]	CLIP (SLOT)
13.	8T-1894	[1]	CLIP (TAB)
14.	148-8369	[1]	ELBOW AS
	3J-7354	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8628	[1]	ELBOW
15.	9R-4606	[1]	TUBE AS
16.	148-8364	[1]	ELBOW AS
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
	6V-8625	[1]	ELBOW
17.	9R-4607	[1]	TUBE AS
18.	148-8318	[2]	CONNECTOR AS
	3K-0360	[2]	SEAL-O-RING
	6V-8397	[2]	SEAL-O-RING
	6V-8634	[2]	CONNECTOR
19.	9R-3138 I	[2]	HOSE AS
20.	9R-4922 I	[1]	HOSE AS
21.	9R-3453 I	[1]	HOSE AS
22.	9R-4921 I	[1]	HOSE AS
23.	9T-7114	[1]	VALVE GP-CHECK
24.	9R-4920 I	[1]	HOSE AS
25.	148-8383	[1]	ELBOW AS
	3K-0360	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-1683	[1]	ELBOW
26.	6V-8397	[4]	SEAL-O-RING
27.	148-8325	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	4J-5477	[1]	SEAL-O-RING
	6V-8641	[1]	CONNECTOR
28.	9X-6579	[1]	NUT-ORIFICE (7/16-12-THD)
	5K-9090	[1]	SEAL-O-RING
	6V-8944	[1]	REDUCER
29.	148-8412	[1]	REDUCER AS
	6V-8398	[1]	SEAL-O-RING
	6V-8944	[1]	REDUCER
30.	8T-1886	[6]	CLIP (TAB)
31.	9R-3139 I	[1]	HOSE AS
32.	9T-1013	[1]	VALVE AS-CHECK
33.	148-8374	[1]	ELBOW AS
	3K-0360	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8723	[1]	ELBOW
34.	8T-1885	[6]	CLIP (SLOT)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP31180227

9T-1210: PUMP GP-METERING

PUMP GP-METERING

9T-1210 PUMP GP-METERING
S/N 5BL1-383
STEERING
PART OF 9R-1213 HYDRAULIC AR

i00201423 SEBP3118

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9T-8490	[1]	GEROTOR
2.	6C-0011	[1]	SPACER
3.	6C-0012	[1]	DRIVE-CONTROL
4.	6C-0014	[1]	PIN
5.	6C-0015	[1]	BEARING
6.	6C-0016	[1]	SPACER
7.	8T-2316 M	[6]	BOLT
8.	6C-0018	[1]	BOLT
9.	6C-0019	[1]	PIN-ROLL
10.	6C-0020	[7]	WASHER
11.	6C-0021	[1]	BALL
12.	6C-0022	[1]	BUSHING-TERMINAL
13.	6C-0023	[1]	CAP

			AVAILABLE REPAIR KIT(S):
	140-9037	[1]	KIT-SEAL (STEERING PUMP)
	6E-1306	[1]	KIT-SPRING
	M		METRIC PART

#SEBP31180228

9R-6221: STEERING AR-SECONDARY

STEERING AR-SECONDARY

9R-6221 STEERING AR-SECONDARY
S/N 5BL1-383
AN ATTACHMENT

i00201380 SEBP3118

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
9T-8564 Y	[1]	ACCUMULATOR GP-STEERING (SECONDARY)
9R-4768 Y	[1]	LINES GP-SECONDARY STEERING
9T-7098	[1]	VALVE GP-PRESSURE REDUCING (SECONDARY STEERING)
9R-4769 Y	[1]	WIRING GP-SECONDARY STEERING
Y		SEPARATE ILLUSTRATION

#SEBP31180229

9R-2925: STEERING GP-HYDRAULIC

STEERING GP-HYDRAULIC

9R-2925 STEERING GP-HYDRAULIC
S/N 5BL1-383
PART OF 9R-1213 HYDRAULIC AR

i00201344 SEBP3118

9R2925 STEERING GP-HYDRAULIC Parts scheme

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Parts for your 446B BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9T-1834 Y	[1]	CYLINDER GP-STEERING
2.	8T-4174 M	[14]	BOLT (M16X2X120-MM)
3.	8T-4122	[14]	WASHER-HARD (17X32X3.5-MM THK)
4.	9R-3504	[2]	PLATE
5.	9R-3503	[2]	TIE ROD GP
			(EACH INCLUDES)
6.	8T-4185 M	[1]	BOLT (M10X1.5X50-MM)
7.	6V-7744 M	[1]	LOCKNUT (M10X1.5-THD)
8.	8C-6829 M	[1]	NUT-CASTLE
	101-0037	[1]	BOOT
	101-0038	[1]	RING
	101-0039	[1]	RING
9.	3B-4640	[2]	PIN-COTTER
10.	6V-8398	[1]	SEAL-O-RING
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION