GEBP8270-02FEBRUARY 2015

BLADE 314-2504 314-2505 315-6675 315-6676 315-6683PARTS MANUAL

Product and Dealer InformationNote: For product identification plate locations, see the section “Product Identification Information” in the Operation and maintenance manual.

Delivery Date: _________________________________

Product InformationModel: _____________________________________________________________________________________________

Product Identification: _________________________________________________________________________________

Engine Serial Number: _________________________________________________________________________________

Generator Serial Number: ______________________________________________________________________________

Attachment Serial Numbers: ____________________________________________________________________________

Attachment Information: _______________________________________________________________________________

Customer Equipment Number: ___________________________________________________________________________

Dealer Equipment Number: _____________________________________________________________________________

Dealer InformationName: ______________________________________________________________________________________________

Branch: _____________________________________________________________________________________________

Address: ____________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

Dealer Contact Phone Number Hours

Sales: ______________________________________________________________________________________________

Parts: _______________________________________________________________________________________________

Service: _____________________________________________________________________________________________

Attachment IdentificationCaterpillar Work Tools products are identified with SERIAL NUMBERS, MODEL NUMBERS AND REFERENCE NUMBERS. These numbers are assigned to the product and completing components for the product (i.e. - lines groups, mounting brackets, etc. These numbers are shown on the SERIAL NUMBER plate.

Caterpillar dealers use all these numbers to determine which components were assembled on your product at the factory. This permits accurate identification of replacement part numbers.

Ordering PartsQuality replacement parts are available from Caterpillar Dealers throughout the world. Their parts inventories are up to date and include parts required to repair or rebuild your Caterpillar work Tools product.When ordering parts, you should specify the quantity, part number, and you should provide attachment reference number, part name, and the serial number, if in doubt about the part number, please provide your Caterpillar dealer with a complete description of the needed item.

How To Use The Parts BookCaterpillar Work Tools parts books include illustrations of the groups or assemblies which make up the product. These illustrations show the components of the product.

Abbreviations And SymbolsO.D. Outside diameterI.D. Inside diameterA Not serviced as a groupB Use as requiredC Change from previous typeD Order by the meterE Order by the centimeterF Not shownG Order by the inchI Refer to hydraulic information systemM Metric partN Note belowY separate illustration* Part available from Caterpillar Work Tools

Ref No.The numbers shown in this column refer to the numbers shown within the illustration. To identify any item within the illustration, first determine its reference number, then refer to the same number in the Ref. No. column in the bill-of-materials for more information about the part

Part NumberThese numbers identify the serviceable parts.

QtyThe quantities shown in this column indicate the total number of that item used in the group or assembly covered by the illustration.

Part NameInformation this column provides is the name of the part as well as additional information such as size, which further aids in the identification of the part.

Indented Parts NamesWithin each illustration is a parts list identifying each serviceable part in the illustration. When a part name is indented in this list, it means that the serviceable item is a part of the serviceable item under which it is indented.

NOTE: Continuing improvements and advancements of product design may cause changes to your attachment which may not be included in this publication. Each publication is reviewed and revised, as required, to update and include these changes in later editions.

Whenever a question arises regarding your Caterpillar Work Tools product, or this publication, please consult your Caterpillar dealer for the most current information available.

3156675_NF 1 of 3

BLADE GP315-6675 BLADE GP-REVERSIBLE

GRAPHIC REF PART NAME SEENOTE REF NO PART NUMBERQTY 1 2 3 4 5 6 (PRODUCT LEVEL) PAGE

1 3B-8488 2 FITTING 2 3J-6572 40 SHIM 3 4J-0121 2 CAP-BEARING 4 6W-2889 2 COUPLER-QDISC 5 6W-2891 2 PLUG AS-DUST 6 8A-8580 4 EDGE-CUTTING 7 8A-8581 2 EDGE-CUTTING 8 8T-7915 2 ADAPTER 1-1/16-12

* 9 280-9991 1 TRIP EDGE AS-LH 10 281-0004 4 PLATE-WEAR

* 11 281-0005 1 TRIP EDGE AS-CTR * 12 281-0011 1 TRIP EDGE AS-RH * 13 317-3403 2 PLATE-STOP

*,I 14 317-3456 2 HOSE AS. 15 317-3457 5 PIN AS. 16 317-3460 1 ROLLER 17 317-3461 2 PLATE-STOP

*,I 18 317-3462 2 HOSE AS. *,I 19 317-3463 2 HOSE AS.

*,Y 20 434-8232 2 CYL GP-HYD 21 0S-1621 5 BOLT 1/2-1322 1K-6870 4 LOCKNUT 3/4-1023 3B-8489 2 ADAPTER-STR 24 3D-2824 2 SEAL-O-RING 25 3J-1907 4 SEAL-O-RING 26 4F-3654 16 BOLT-PLOW 5/8-1127 4F-3656 16 BOLT-PLOW 5/8-1128 4K-0367 32 NUT-FULL 5/8-1129 5P-8245 5 WASHER-HARD 30 6V-0408 2 SEAL-BONDED 31 6V-8397 4 SEAL-O-RING-ORFS 32 6V-8398 8 SEAL-O-RING-ORFS 33 6V-8633 2 ADAPTER-STR 34 6V-8724 4 ADAPTER-ELBOW 90 35 6V-9169 2 NUT-BULKHEAD 13/16-1636 8T-6895 2 ADAPTER-TEE 37 9X-8888 4 BOLT 3/4-10

* = PART AVAILABLE FROM CATERPILLAR WORK TOOLS

I = HYDRAULIC INFORMATION SYSTEM

Y = SEPERATE ILLUSTRATION

3156675_NF 2 of 3

BLADE GP315-6675 BLADE GP-REVERSIBLE

42

52

82 24

2 302

332

64

72

12

32

161

224

172

240

374

3156675_NF 3 of 3

BLADE GP315-6675 BLADE GP-REVERSIBLE

142

155

202

215

362

91

104

111

121

132

2832

182

192

232

344

295

328

352

2616

2716

254

314

REF PARTNOTE NO. NUMBER QTY PART NAME

HYDRAULIC SYSTEM

REF PARTNOTE NO. NUMBER QTY PART NAME

15OCT96

HYD. CYLINDER - 175953

3 45

6

278

9

12 101314

151

1718

16

19

11 7X-2789 1 Seal Kit12 1 O-Ring13 1 BU-Washer14 Teflon Seal15 1 Expander Ring16 1 U-Cup17 1 Bearing Ring18 1 Buffer Seal19 1 Wiper

* 1 177822 1 Piston Rod Assy* 2 177823 1 Butt & Tube Assy* 3 152588 1 Piston* 4 152589 1 Gland* 5 149811 1 Locknut* 6 152590 1 Set Screw* 7 152578 2 Port Plug* 8 177824 1 Bushing

9 4J-3352 1 BushingFor resealing of cylinder order:

10 4T-5613 1 Bearing Ring

* = PART AVAILABLE FROM CATERPILLAR ATTACHMENT PRODUCTS AND SERVICES (CAPS)

REF PARTNOTE NO. NUMBER QTY PART NAME

REF PARTNOTE NO. NUMBER QTY PART NAME

01JAN97

158434 HYDRAULIC CYLINDER

HYDRAULIC SYSTEM

11 1 BU-Washer

12 1 Wear Ring, Rod

13 1 Teflon Seal Assy

14 1 U-Cup

15 1 Wear Ring, Piston

16 1 Buffer Seal

17 1 Wiper

* 1 168890 1 Piston Rod Assy

* 2 168891 1 Butt & Tube Assy

* 3 153305 1 Piston

* 4 153306 1 Gland

* 5 149521 1 Locknut 1.25

* 6 152590 1 Set Screw

* 7 153307 2 Port Plug

* 8 168892 2 Bushing

9 7X-2784 1 Seal Kit

consists of:

10 1 O-Ring

* = PART AVAILABLE FROM CATERPILLAR WORK TOOLS

1 23

4

5

67 8

1011

12

13

1415

16

17