344-6901 STEP GP S/N JBC1-UP; HCW1-UP PART OF 350-3294 TRACK AR, 350-3299 TRACK GP Type 1 AN ATTACHMENT 312D

FRAME AND BODY

STEP GP

0. 344-6901 STEP GP
1. 344-6901 STEP GP
2. 344-6903 STEP GP

STORAGE GP-VANDALISM GUARD

3. 273-8105 STORAGE GP

SHEET METAL GP

4. 283-3637 SUPPORT AS

UNDERCARRIAGE

UNDERCARRIAGE GP

5. 260-7056 FRAME AR-U
6. 260-7057 FRAME AR-U
7. 269-1645 FRAME AS-U
8. 269-1649 FRAME AS-U
9. 278-9284 FRAME AS-U
0. INFORMATION

EXCAVATOR 312D EXCAVATOR HCW
312D & 312D L Excavators HCW00001-UP (MACHINE) POWERED BY C4.2 Engine SEBP4949 312D HCW (2008)

FRAME AND BODY

STEP GP

#SEBP49490480

344-6901: STEP GP

STEP GP

344-6901 STEP GP
S/N JBC1-UP; HCW1-UP
PART OF 350-3294 TRACK AR, 350-3299 TRACK GP
Type 1
AN ATTACHMENT

i03697473 SEBP4949

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Parts for your 312D EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	344-6902	[2]	STEP
2.	8T-7338 M	[4]	BOLT (M16X2X45-MM)
3.	9X-8257	[4]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART

#SEBP49490481

344-6901: STEP GP

STEP GP

344-6901 STEP GP
S/N JBC1-UP; HCW1-UP
PART OF 350-3294 TRACK AR, 350-3299 TRACK GP
Type 2
AN ATTACHMENT

i04797696 SEBP4949

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Parts for your 312D EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	359-5809 C	[2]	STEP
2.	447-1709 M	[4]	BOLT (M16X2X45-MM)
3.	451-2175	[4]	WASHER-HARD (17.5X30X3.5-MM THK)
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART

#SEBP49490482

344-6903: STEP GP

STEP GP

344-6903 STEP GP
S/N JBC1-UP; HCW1-UP
PART OF 350-3295, 350-3300 TRACK AR
AN ATTACHMENT

i03701942 SEBP4949

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Parts for your 312D EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	344-6904	[2]	STEP AS
2.	453-1259 M	[4]	BOLT (M16X2X40-MM)
3.	451-2175	[4]	WASHER-HARD (17.5X30X3.5-MM THK)
	M		METRIC PART

#SEBP49490483

273-8105: STORAGE GP-VANDALISM GUARD

STORAGE GP-VANDALISM GUARD

273-8105 STORAGE GP-VANDALISM GUARD
S/N JBC1-UP; HCW1-UP
PART OF 260-7114, 260-7115 GUARD AR-VANDALISM
AN ATTACHMENT

i02808463 SEBP4949

2738105 STORAGE GP-VANDALISM GUARD Parts scheme

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Parts for your 312D EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	135-8575	[4]	BOLT AS
2.	241-2311	[1]	CABLE
3.	268-0727	[1]	BOLT AS-SPECIAL
4.	273-8106	[1]	SHEET AS
5.	5P-7958	[2]	SLEEVE-CABLE SPLICE

#SEBP49490484

283-3637: SUPPORT AS-ENCLOSURE

SUPPORT AS-ENCLOSURE

283-3637 SUPPORT AS-ENCLOSURE
S/N JBC1-UP; HCW1-UP
PART OF 283-3593 ENCLOSURE GP-ENGINE

i02801760 SEBP4949

2833637 SUPPORT AS-ENCLOSURE Parts scheme

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Parts for your 312D EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	283-4086	[1]	LINER
2.	283-3639	[1]	LINER
3.	283-4085	[1]	LINER

#SEBP49490485

260-7056: FRAME AR-UNDERCARRIAGE

FRAME AR-UNDERCARRIAGE

260-7056 FRAME AR-UNDERCARRIAGE
S/N HCW1-UP
PART OF 260-7042 GENERAL AR

i04937367 SEBP4949

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Parts for your 312D EXCAVATOR:

Part No	Qty	Parts name
269-1645 Y	[1]	FRAME AS-UNDERCARRIAGE
169-5567 Y	[1]	GEAR & BEARING GP-SWING
		-OR-
378-9596 Y	[1]	GEAR & BEARING GP-SWING
169-7904 Y	[1]	GUARD GP-TRAVEL MOTOR
248-7184 Y	[1]	IDLER GP-FRONT
248-7268 Y	[1]	ROLLER AR-TRACK & CARRIER
Y		SEPARATE ILLUSTRATION

#SEBP49490486

260-7057: FRAME AR-UNDERCARRIAGE

FRAME AR-UNDERCARRIAGE

260-7057 FRAME AR-UNDERCARRIAGE
S/N JBC1-UP
PART OF 260-7043 GENERAL AR

i04937583 SEBP4949

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Parts for your 312D EXCAVATOR:

Part No	Qty	Parts name
269-1649 Y	[1]	FRAME AS-UNDERCARRIAGE
169-5567 Y	[1]	GEAR & BEARING GP-SWING
		-OR-
378-9596 Y	[1]	GEAR & BEARING GP-SWING
120-7199 Y	[1]	GUARD GP-TRACK GUIDE (CENTER)
169-7904 Y	[1]	GUARD GP-TRAVEL MOTOR
248-7184 Y	[1]	IDLER GP-FRONT
248-7269 Y	[1]	ROLLER AR-TRACK & CARRIER
Y		SEPARATE ILLUSTRATION