115-6398 ROLLER AR-TRACK & CARRIER S/N 2NW1-UP PART OF 146-2632 FRAME AR-UNDERCARRIAGE Type 2 345B EXCAVATOR

UNDERCARRIAGE

ROLLER GP

0. 115-6398 ROLLER AR-
1. 152-4128 ROLLER GP-
2. 124-7280 ROLLER GP-
3. 300-4610 ROLLER GP-
4. 178-7293 ROLLER GP-

TRACK ADJUSTER & RECOIL GP

5. 115-6365 SPRING GP-

TRACK GP

6. 150-4757 TRACK GP

HYDRAULIC SYSTEM

ACCUMULATOR GP

7. 087-4454 ACCUMULATO
8. 087-4456 ACCUMULATO
9. 145-5106 ACCUMULATO
0. INFORMATION

EXCAVATOR 345B EXCAVATOR 2NW
345B Excavator 2NW00001-UP (MACHINE) POWERED BY 3176C Engine SEBP2825 345B 2NW (1998)

UNDERCARRIAGE

ROLLER GP

115-6398 ROLLER AR-TRACK & CARRIER

152-4128 ROLLER GP-TRACK

124-7280 ROLLER GP-TRACK CARRIER

300-4610 ROLLER GP-TRACK CARRIER

178-7293 ROLLER GP-TRACK-SINGLE FLANGE

#SEBP28250280

115-6398: ROLLER AR-TRACK & CARRIER

ROLLER AR-TRACK & CARRIER

115-6398 ROLLER AR-TRACK & CARRIER
S/N 2NW1-UP
PART OF 146-2632 FRAME AR-UNDERCARRIAGE
Type 2

i01228627 SEBP2825

1156398 ROLLER AR-TRACK & CARRIER Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7X-2583 M	[4]	BOLT (M30X3.5X120-MM)
2.	124-7280 Y	[4]	ROLLER GP-TRACK CARRIER
3.	178-7293 Y	[18]	ROLLER GP-TRACK-SINGLE FLANGE
4.	8T-4167	[72]	WASHER-HARD (26X44X4-MM THK)
5.	8T-0363 M	[72]	BOLT (M24X3X120-MM)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP28250281

152-4128: ROLLER GP-TRACK

ROLLER GP-TRACK

152-4128 ROLLER GP-TRACK
S/N 2NW1-UP
PART OF 115-6398 ROLLER AR-TRACK & CARRIER

i00826869 SEBP2825

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1H-7339	[2]	SEAL-O-RING
2.	152-4141	[1]	ROLLER & BEARING AS
	123-1382	[2]	BEARING-TRACK ROLLER
3.	158-8098	[1]	RING-RETAINING
4.	5G-2247	[1]	STOPPER-RUBBER
5.	6Y-0473	[1]	PLUG-CLEAR
6.	148-8898	[2]	SEAL GP-DUO-CONE
			(EACH INCLUDES)
	148-4523	[2]	RING-SEALING
7.		[2]	COLLAR-TRACK ROLLER
8.	158-7913	[2]	SHAFT-TRACK ROLLER
9.	159-0049	[1]	DOWEL

#SEBP28250282

124-7280: ROLLER GP-TRACK CARRIER

ROLLER GP-TRACK CARRIER

124-7280 ROLLER GP-TRACK CARRIER
S/N 2NW1-UP
PART OF 115-6398 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT ORDER 300-4610 ROLLER GP-TRACK CARRIER

i00518975 SEBP2825

1247280 ROLLER GP-TRACK CARRIER Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	124-7276	[1]	SHAFT AS-ROLLER
2.	9W-2201	[1]	SEAL GP-DUO-CONE
	096-4255	[2]	RING
3.	124-7278	[1]	ROLLER & BEARING AS
4.	6Y-8171	[1]	BEARING-CARRIER ROLLER
5.	6Y-8172	[1]	BEARING-CARRIER ROLLER
6.	4H-9105	[1]	SEAL-O-RING
7.	8T-8441 M	[5]	BOLT-SOCKET HEAD (M12X1.75X25-MM)
8.	7H-3171	[1]	PLUG-PIPE
9.	6Y-8177	[1]	COVER-CARRIER ROLLER
10.	6Y-8176	[1]	WASHER-THRUST (78X116X4.5-MM THK)
11.	6Y-9339	[1]	RETAINER
	M		METRIC PART

#SEBP28250283

300-4610: ROLLER GP-TRACK CARRIER

ROLLER GP-TRACK CARRIER

300-4610 ROLLER GP-TRACK CARRIER
S/N 2NW1-UP
FIELD REPLACEMENT FOR 124-7280 ROLLER GP-TRACK CARRIER

i02839407 SEBP2825

3004610 ROLLER GP-TRACK CARRIER Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-9105	[1]	SEAL-O-RING
2.	6Y-8176	[1]	WASHER-THRUST (78X116X4.5-MM THK)
3.	320-2677	[1]	COVER
4.	6Y-9339	[1]	RETAINER
5.	206-9212	[1]	SEAL GP-DUO-CONE
	171-5713	[2]	RING-TORIC
6.	300-4606	[1]	ROLLER & BEARING AS
6A.	6Y-8171	[1]	BEARING-CARRIER ROLLER
6B.	6Y-8172	[1]	BEARING-CARRIER ROLLER
7.	300-4608	[1]	SHAFT AS-ROLLER
8.	3H-7654	[3]	WASHER-HARD (13.5X22.5X3-MM THK)
9.	7H-3171	[1]	PLUG-PIPE
10.	8T-0273 M	[5]	BOLT-SOCKET HEAD (M12X1.75X40-MM)
	M		METRIC PART

#SEBP28250284

178-7293: ROLLER GP-TRACK-SINGLE FLANGE

ROLLER GP-TRACK-SINGLE FLANGE

178-7293 ROLLER GP-TRACK-SINGLE FLANGE
S/N 2NW1-UP
PART OF 115-6398 ROLLER AR-TRACK & CARRIER

i01228726 SEBP2825

1787293 ROLLER GP-TRACK-SINGLE FLANGE Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	175-7897	[2]	SEAL-O-RING
2.	9W-2146	[1]	PLUG
3.	176-5331	[2]	SEAL GP-DUO-CONE
			(EACH INCLUDES)
	176-5333	[2]	RING-TORIC
4.	178-7294	[1]	ROLLER & BEARING AS
4A.	123-1382	[2]	BEARING-TRACK ROLLER
5.	178-7296	[2]	COLLAR-TRACK ROLLER
6.	178-7297	[1]	SHAFT-TRACK ROLLER
7.	179-4182	[2]	DOWEL

#SEBP28250285

115-6365: SPRING GP-RECOIL

SPRING GP-RECOIL

115-6365 SPRING GP-RECOIL
S/N 2NW1-UP
PART OF 115-6364 IDLER GP-FRONT

i00471603 SEBP2825

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	115-6367	[1]	SUPPORT AS
2.	115-6368	[1]	SPRING
3.	115-6369	[1]	ROD
4.	7Y-1459	[1]	WASHER (66X115X9-MM THK)
5.	7Y-1460 M	[1]	NUT (M64X6-THD)
6.	115-6374	[1]	SUPPORT
7.	7Y-1221	[1]	STRIP
8.	8T-9080 M	[2]	BOLT-SOCKET HEAD (M12X1.75X20-MM)
	M		METRIC PART

#SEBP28250286

150-4757: TRACK GP

TRACK GP

150-4757 TRACK GP
S/N 2NW1-UP
750MM (29.5IN) TRIPLE GROUSER SHOE
PART OF 146-2632 FRAME AR-UNDERCARRIAGE

i00819236 SEBP2825

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	150-4745 Y	[1]	LINK AS-TRACK
2.	150-4766	[52]	SHOE-TRACK
3.	150-4741 M	[208]	BOLT-TRACK (M24X1.5X67-MM)
4.	150-4742 M	[208]	NUT-TRACK (M24X1.5-THD)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP28250287

087-4454: ACCUMULATOR GP-HYDRAULIC

ACCUMULATOR GP-HYDRAULIC

087-4454 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N 2NW1-UP
PART OF 5I-8416 ACCUMULATOR GP-HYDRAULIC

i00781801 SEBP2825

0874454 ACCUMULATOR GP-HYDRAULIC Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	087-4577	[1]	SEAL
2.	087-4576	[1]	CAP
3.	087-4575	[1]	CORE

#SEBP28250288

087-4456: ACCUMULATOR GP-HYDRAULIC

ACCUMULATOR GP-HYDRAULIC

087-4456 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N 2NW1-UP
PART OF 153-5904 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@227-8807@@@@@

i00463332 SEBP2825

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
4I-1536 Y	[1]	ACCUMULATOR GP-HYDRAULIC (CHARGED)
		-OR-
5I-8416 Y	[1]	ACCUMULATOR GP-HYDRAULIC (CHARGED)
		-OR-
145-5106 Y	[1]	ACCUMULATOR GP-HYDRAULIC (CHARGED)
Y		SEPARATE ILLUSTRATION

#SEBP28250289

145-5106: ACCUMULATOR GP-HYDRAULIC

ACCUMULATOR GP-HYDRAULIC

145-5106 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N 2NW1-UP
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@227-8807@@@@@

i02299074 SEBP2825

1455106 ACCUMULATOR GP-HYDRAULIC Parts scheme

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Parts for your 345B EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	159-4700	[1]	FILM-WARNING (HIGH PRESSURE CYLINDER)

Information:

UNDERCARRIAGE

ROLLER GP

Technical Information Bulletin

Improved Track Rollers May Exhibit Oil Leakage Between The Shaft And The Collar
Improved Track Rollers May Exhibit Oil Leakage Between The Shaft And The Collar

The Use of High-Pressure Water Sprays to Clean the Undercarriage Can Result in Damage to Undercarriage Components on Track Type Tractors, Track Type Loaders and Excavators
The Use of High-Pressure Water Sprays to Clean the Undercarriage Can Result in Damage to Undercarriage Components on Track Type Tractors, Track Type Loaders and Excavators

Specifications

Track Roller (Single Flange)
345B Excavator and 345B Material Handler Machine System Specifications

Track Carrier Roller
345B Excavator and 345B Material Handler Machine System Specifications

Track Roller Mounting
345B Excavator and 345B Material Handler Machine System Specifications

Tool Operating Manual

Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}

Undercarriage Reconditioning Bulletin

Track Press Assembly Specification Decals
Track Press Assembly Specification Decals

Field Service for Positive Pin Retention 2 (PPR 2) {4169, 4170, 4171, 4174, 4175, 4180}
Field Service for Positive Pin Retention 2 (PPR 2) {4169, 4170, 4171, 4174, 4175, 4180}

Guideline for Roller and Idler Component Reuse {4159, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}

Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}

Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}

Hydraulic Excavator Roller Disassembly and Assembly Procedures {0729, 0768, 4154, 4180, 4181}
Hydraulic Excavator Roller Disassembly and Assembly Procedures {0729, 0768, 4154, 4180, 4181}

Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}

Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}

Reconditioning Procedure for Seal Ramps on Inverted Style Idler and Roller Shafts {0729, 4150, 4154, 4159, 6433, 7561}
Reconditioning Procedure for Seal Ramps on Inverted Style Idler and Roller Shafts {0729, 4150, 4154, 4159, 6433, 7561}

Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}

Carrier Roller Oil Fill Volume {4154}
Carrier Roller Oil Fill Volume {4154}

Reconditioning Dimensions for Track Rollers {4154, 4180}
Reconditioning Dimensions for Track Rollers {4154, 4180}

Carrier Roller Disassembly and Assembly Procedures {4154}
Carrier Roller Disassembly and Assembly Procedures {4154}

Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}

Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}

Nitrogen Pressure Test Unit <NOBR>FT2724</NOBR> {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Nitrogen Pressure Test Unit FT2724 {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}

Disassembly and Assembly

Track Roller - Remove
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Roller - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Roller - Disassemble
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Roller - Assemble
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Carrier Roller - Remove
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Carrier Roller - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Carrier Roller - Disassemble
345B, 345B Series II and W345B Series II Excavators Machine Systems

Track Carrier Roller - Assemble
345B, 345B Series II and W345B Series II Excavators Machine Systems

Service Magazine

The Track Rollers Are Improved {4180, 4181}
2000/08/28

Instructions for Filling the Oil of Nexus and Classic Carrier Roller and Idler {4154, 4159}
2004/08/16

A New Design for the Track Roller Group is Now Used on Certain Excavators {4180}
2013/06/20

New Track Roller Groups are Now Used on Certain Excavators {4180}
2015/06/12

Preventing Track Roller & Idler Duo-Cone Seal Packing in Freeze-Thaw Conditions {4159, 4180}
Preventing Track Roller & Idler Duo-Cone Seal Packing in Freeze-Thaw Conditions {4159, 4180}

Caterpillar Parts SIS Catalog 345B :

115-6398 ROLLER AR-TRACK & CARRIER

150-4745 LINK AS-TRACK

115-6366 IDLER GP-FRONT

115-6364 IDLER GP-FRONT

115-6363 IDLER GP-FRONT

248-7151 IDLER GP

128-9841 GUARD GP-TRAVEL MOTOR

152-4128 ROLLER GP-TRACK

124-7280 ROLLER GP-TRACK CARRIER

300-4610 ROLLER GP-TRACK CARRIER

178-7293 ROLLER GP-TRACK-SINGLE FLANGE

115-6365 SPRING GP-RECOIL

150-4757 TRACK GP

087-4454 ACCUMULATOR GP-HYDRAULIC

087-4456 ACCUMULATOR GP-HYDRAULIC

Truck sale:

Caterpillar 345B
- Crawler Excavators
PETERSON CAT

34,000

Caterpillar 345B, Crawler Excavators, Construction

34,000

Caterpillar 345B, Crawler Excavators, Construction

Caterpillar 345B, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
WESTERN STATES EQUIPMENT

6,350

Caterpillar 345 BUCKET, bucket, Construction
- bucket