EXHIBIT 99.5

EXECUTION COPY

AMENDMENT NO. 1

to

CREDIT AGREEMENT (FIVE-YEAR FACILITY)

This AMENDMENT NO. 1 TO CREDIT AGREEMENT (FIVE-YEAR FACILITY) (this “Amendment”), dated as of September 13, 2012, is entered into by and among:

(i)    Caterpillar Inc. (“Caterpillar”);

(ii)    Caterpillar Financial Services Corporation (“CFSC”);

(iii)    Caterpillar Finance Corporation (“CFC”);

(iv)    Caterpillar International Finance Limited (“CIF” and together with Caterpillar, CFSC and CFC, the “Borrowers”);

(v)    the Banks, Local Currency Banks and Japan Local Currency Banks party to the Existing Credit Agreement referenced below (collectively, the “Existing Banks”);

(vi)    The Bank of Tokyo-Mitsubishi UFJ, Ltd., as Japan Local Currency Agent (the “Japan Local Currency Agent”) and as Japan Local Currency Bank (the “Japan Local Currency Bank”) under the Existing Credit Agreement;

(vii)    Citibank International PLC, as Local Currency Agent (the “Local Currency Agent”) under the Existing Credit Agreement;

(viii)    Citibank, N.A., as Agent (the “Administrative Agent” and together with the Japan Local Currency Agent and the Local Currency Agent, the “Agents”) under the Existing Credit Agreement; and

(ix)    each party hereto as a “New Bank” (as defined below).

PRELIMINARY STATEMENTS

The Borrowers, the Existing Banks and the Agents are parties to the Credit Agreement (Five-Year Facility) dated as of September 15, 2011 (the “Existing Credit Agreement”).

The Borrowers have requested that the Existing Credit Agreement be amended as hereinafter set forth.

The Existing Credit Agreement, as amended by this Amendment, is referred to herein as the “Amended Credit Agreement”.

The Departing Banks (as defined below), if any, wish to terminate their respective Commitments and Revolving Credit Commitments under the Existing Credit Agreement and cease to be “Banks” party to the Existing Credit Agreement on the date hereof.

The New Banks wish to become parties to the Amended Credit Agreement as “Banks” on the date hereof.

Accordingly, in consideration of the premises set forth above, the terms and conditions contained herein, and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto hereby agree as follows.

SECTION 1.  Defined Terms. Each capitalized term used herein and not defined herein shall have the meaning ascribed thereto in the Existing Credit Agreement.

SECTION 2.  Departing Banks and New Banks.

2.1.    The Existing Banks, including, without limitation, the Departing Banks (as defined below), hereby agree that the Administrative Agent shall have full power and authority to allocate the Commitments and Revolving Credit Commitments of the Existing Banks as in effect immediately prior to the date hereof such that, immediately after giving effect to such allocations on the date hereof, each Existing Bank (other than the Departing Banks) and each New Bank (as defined below) shall hold the “Commitment” and the “Revolving Credit Commitment” set forth next to its name on Schedule I hereto. The Existing Banks, including, without limitation, the Departing Banks, further agree to make all assignments and/or transfers, and hereby consent to any such assignments and transfers, which may be necessary (including, without limitation, assignments of funded obligations) to effect the allocations described in the preceding sentence.

2.2.    Without limiting the foregoing, upon the effectiveness of this Amendment, each Departing Bank's Commitments and Revolving Credit Commitments under the Existing Credit Agreement immediately prior to giving effect to this Amendment shall be terminated. No Departing Bank shall be a “Bank” party to the Amended Credit Agreement and the Departing Banks shall no longer have any rights or obligations under the Amended Credit Agreement (other than rights and obligations under those provisions of the Amended Credit Agreement that expressly survive termination thereof, which shall survive).

2.3.    Each New Bank hereby acknowledges and agrees that, by its execution of this Amendment, (i) such New Bank will be deemed to be a party to the Amended Credit Agreement as a “Bank”, (ii) such New Bank shall have all of the obligations of a “Bank” under the Amended Credit Agreement as if it had executed the same and (iii) such New Bank shall hold the “Commitment” and the “Revolving Credit Commitment” set forth next to its name on Schedule I hereto. Each New Bank hereby agrees to be bound by all of the terms, provisions and conditions applicable to “Banks” contained in the Amended Credit Agreement.

2.4    For purposes of this Amendment:

(a) “Departing Bank” means each Existing Bank that executes and delivers to the Administrative Agent a signature page to this Amendment on which it is indicated that such Existing Bank is a “Departing Bank”; and

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(b) “New Bank” means each financial institution that executes and delivers to the Administrative Agent a signature page to this Amendment on which it is indicated that such financial institution is a “New Bank”.

SECTION 3.  Amendments to the Existing Credit Agreement. Effective as of the date hereof, subject to the satisfaction of the conditions precedent set forth in Section 5 below, the Existing Credit Agreement is hereby amended as follows:

3.1.    The definition of “Other Credit Agreements” set forth in Section 1.01 of the Existing Credit Agreement is hereby amended and restated in its entirety to read as follows:

“‘Other Credit Agreements’ means (a) that certain Credit Agreement (364-Day Facility), dated as of September 13, 2012, among the Borrowers, as borrowers thereunder, certain financial institutions party thereto, BTMU, as Japan Local Currency Agent, Citibank International plc, as Local Currency Agent, and Citibank, as agent for such banks, and (b) that certain Credit Agreement (4-Year Facility), dated as of September 16, 2010, among the Borrowers, as borrowers thereunder, certain financial institutions party thereto, BTMU, as Japan Local Currency Agent, Citibank International plc, as Local Currency Agent, and Citibank, as agent for such banks, in each case, as the same may be amended, restated, supplemented or otherwise modified from time to time.”

3.2.    The definition of “Termination Date” set forth in Section 1.01 of the Existing Credit Agreement is hereby amended and restated in its entirety to read as follows:

“'Termination Date” means, with respect to any Bank at any time, September 15, 2017.”

3.3.    The proviso to the first sentence Section 8.01(a) of the Existing Credit Agreement is hereby amended by inserting “the rate or amount of” immediately before the reference to “interest on” in clause (c) of such proviso.

3.4.    Section 5.01(e) of the Existing Credit Agreement is hereby amended and restated in its entirety to read as follows:

“(e)    Use of Proceeds. Use all proceeds of Advances solely for general corporate purposes, including, but not limited to, repaying or prepaying Advances in accordance with the terms of this Agreement.”

3.5.    Section 8.02(a)(ii) of the Existing Credit Agreement is hereby amended and restated in its entirety as follows:

“(ii)    if to CFSC, CIF or CFC

Caterpillar Financial Services Corporation

2120 West End Avenue

Nashville, Tennessee 37203-0001

Attention of: Treasurer

Telecopier No.: 615-341-8596

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E-Mail Address: David.Kacynski@cat.com

with a copy to:

Caterpillar Financial Services Corporation

2120 West End Avenue

Nashville, Tennessee 37203-0001

Attention: Legal Department - Securities Group

Telecopier No.: 615-341-1083

E-Mail Address: Kendrick.Vaughn@cat.com”

3.6.    Section 9.01 of the Existing Credit Agreement is hereby amended by adding the following sentence to the end of such section:

“CFSC's obligations under this Article IX shall constitute a continuing guaranty of payment and performance and not merely of collection.”

3.7.    Schedule I to the Existing Credit Agreement is hereby amended and restated in its entirety as Schedule I hereto.

3.8.    Schedule 4.01(h) to the Existing Credit Agreement is hereby amended and restated in its entirety as Schedule II hereto.

SECTION 4.  Reaffirmation of CFSC Guaranty. CFSC hereby reaffirms all of its obligations under Article IX of the Amended Credit Agreement and acknowledges and agrees that such obligations remain in full force and effect and are hereby ratified, reaffirmed and confirmed.

SECTION 5.  Condition Precedent. This Amendment shall become effective and be deemed effective as of the date hereof upon the Administrative Agent's receipt of the following:

5.1.    duly executed counterparts of this Amendment from each Borrower, the Agents, each Existing Bank and each New Bank;

5.2.    evidence reasonably satisfactory to the Administrative Agent that all principal, accrued interest, fees, expenses, costs and other amounts outstanding under the terms of the 364-Day Credit Agreement dated as of September 15, 2011 among the Borrowers and the other parties thereto, accrued to the date hereof, shall have been paid, and the commitments of the lenders thereunder to extend credit shall have terminated;

5.3.    certified copies of the resolutions of the Board of Directors of each Borrower evidencing corporate authority to execute and deliver this Amendment;

5.4.    an opinion letter of counsel for each of Caterpillar and CFSC, given upon their express instructions, substantially in the form of Exhibit A hereto; and

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5.5.    an opinion letter of Sidley Austin LLP, counsel for the Administrative Agent, given upon the Administrative Agent's express instructions, substantially in the form of Exhibit B hereto.

SECTION 6.  Covenants, Representations and Warranties of the Borrowers.

6.1.    Upon the effectiveness of this Amendment, each Borrower hereby reaffirms all covenants, representations and warranties made by it in the Amended Credit Agreement and agrees that all such covenants, representations and warranties shall be deemed to have been re-made as of the date hereof.

6.2.    Each Borrower hereby represents and warrants that (a) this Amendment constitutes a legal, valid and binding obligation of such Borrower, enforceable against such Borrower in accordance with its terms, except as enforceability thereof may be limited by applicable bankruptcy, insolvency, reorganization, moratorium or similar laws relating to or affecting creditor's rights generally and by the effect of general principles of equity and (b) on the date hereof, no Event of Default exists with respect to such Borrower and no event exists which, with the giving of notice, the lapse of time or both, would constitute an Event of Default with respect to such Borrower.

SECTION 7.  Reference to and Effect on the Existing Credit Agreement.

7.1.    Upon the effectiveness of this Amendment, each reference in the Amended Credit Agreement to “this Agreement”, “hereunder”, “hereof”, “herein” or words of like import shall mean and be a reference to the Existing Credit Agreement as amended hereby, and each reference to any such agreement in any other document, instrument or agreement executed and/or delivered in connection with such agreement shall mean and be a reference to such agreement as amended hereby.

7.2.    Except as specifically amended above, the Existing Credit Agreement, the Notes and all other documents, instruments and agreements executed and/or delivered in connection therewith shall remain in full force and effect and are hereby ratified and confirmed.

7.3.    The execution, delivery and effectiveness of this Amendment shall not operate as a waiver of any right, power or remedy of any party under the Existing Credit Agreement, the Notes or any other document, instrument or agreement executed in connection therewith, nor constitute a waiver of any provision contained therein, except as specifically set forth herein.

SECTION 8.  Execution in Counterparts. This Amendment may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed to be an original and all of which taken together shall constitute one and the same instrument. A facsimile or PDF copy of any signature hereto shall have the same effect as the original of such signature.

SECTION 9.  Governing Law. This Amendment shall be governed by and construed in accordance with the law of the State of New York without regard for conflict of law

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principles that would result in the application of any law other than the internal law of the State of New York.

SECTION 10.  Headings. Section headings in this Amendment are included herein for convenience of reference only and shall not constitute a part of this Amendment for any other purpose.

The remainder of this page is intentionally blank.

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be executed by their respective officers or representatives thereunto duly authorized as of the date first above written.

CATERPILLAR INC.

By     /s/ Edward J. Scott

Name: Edward J. Scott

Title: Treasurer

CATERPILLAR FINANCIAL

SERVICES CORPORATION

By     /s/ David A. Kacynski

Name: David A. Kacynski

Title: Treasurer

CATERPILLAR INTERNATIONAL FINANCE

LIMITED

By/s/ David A. Kacynski

Name: David A. Kacynski

Title: Director

CATERPILLAR FINANCE CORPORATION

By/s/ David A. Kacysnki

Name: David A. Kacynski

Title: Director

CITIBANK, N.A., as Administrative Agent

By/s/ Susan Olsen

Name: Susan Olsen

Title: Vice President

CITIBANK INTERNATIONAL PLC, as Local

Currency Agent

By     /s/ Alasdair Watson

Name: Alasdair Watson

Title: Assistant Vice President

THE BANK OF TOKYO-MITSUBISHI UFJ, LTD.,

as Japan Local Currency Bank

By     /s/ Masanobu Nishikawa

Name: Masanobu Nishikawa

Title: Chief Manager

Corporate Banking Department No. 1

Corporate Banking Division No. 3

Corporate Banking Group No. 1

THE BANK OF TOKYO-MITSUBISHI UFJ, LTD.,

as Japan Local Currency Agent

By     /s/ Masanobu Nishikawa

Name: Masanobu Nishikawa

Title: Chief Manager

Corporate Banking Department No. 1

Corporate Banking Division No. 3

Corporate Banking Group No. 1

CITIBANK, N.A., as a Bank

By/s/ Susan Olsen

Name: Susan Olsen

Title: Vice President

JPMORGAN CHASE BANK, N.A., as a Bank

By     /s/ Robert P. Kellas

Name: Robert P. Kellas

Title: Executive Director

BANK OF AMERICA, N.A., as a Bank

By     /s/ Brian Lukehart

Name: Brian Lukehart

Title: Vice President

BARCLAYS BANK PLC, as a Bank

By     /s/ Michael Mozer

Name: Michael Mozer

Title: Vice President

SOCIÉTÉ GÉNÉRALE, as a Bank

By     /s/ Kimberly Metzger

Name: Kimberly Metzger

Title: Director

THE ROYAL BANK OF SCOTLAND PLC, as a

Bank

By     /s/ James Welch

Name: James Welch

Title: Director

GOLDMAN SACHS BANK USA, as a Bank

By     /s/ Mark Walton

Name: Mark Walton

Title: Authorized Signatory

ROYAL BANK OF CANADA, as a Bank

By     /s/ Meredith Majesty

Name: Meredith Majesty

Title: Authorized Signatory

ROYAL BANK OF CANADA, acting through its

London Branch, as a Local Currency Bank

By     /s/ Michael Atherton

Name: Michael Atherton

Title: Managing Director, Corporate Banking.

THE BANK OF TOKYO-MITSUBISHI UFJ,

LTD., as a Bank

By     /s/ Christine Howatt

Name: Christine Howatt

Title: Authorized Signatory

TORONTO DOMINION (TEXAS) LLC, as a Bank

By     /s/ Bebi Yasin

Name: Bebi Yasin

Title: Authorized Signatory

AUSTRALIA AND NEW ZEALAND

BANKING GROUP LIMITED, as a Bank

By     /s/ Robert Grillo

Name: Robert Grillo

Title: Director

BANCO BILBAO VIZCAYA ARGENTINA

S.A., NEW YORK BRANCH, as a Bank

By     /s/ Michael D'Anna

Name: Michael D'Anna

Title: Executive Director

By     /s/ Paul A. Rodríguez

Name: Paul A. Rodríguez

Title: Vice President

HSBC BANK USA, NATIONAL

ASSOCIATION, as a Bank

By     /s/ Paul L. Hatton

Name: Paul L. Hatton

Title: Managing Director

INDUSTRIAL AND COMMERCIAL BANK OF

CHINA LIMITED, NEW YORK BRANCH

By     /s/ Mingqiang Bi

Name: Mingqiang Bi

Title: General Manager

LLOYDS TSB BANK plc, as a Bank

By     /s/ Stephen Giacolone

Name: Stephen Giacolone

Title: Assistant Vice President G011

By     /s/ Dennis McClellan

Name: Dennis McClellan

Title: Assistant Vice President M040

COMMERZBANK AG, NEW YORK AND

GRAND CAYMAN BRANCHES, as a Bank

By     /s/ Patrick Hartweger

Name: Patrick Hartweger

Title: Managing Director

By     /s/ Michael Ravelo

Name: Michael Ravelo

Title: Vice President

ING BANK N.V., DUBLIN BRANCH

By     /s/ Maurice Kenny

Name: Maurice Kenny

Title: Director

By     /s/ Aidan Neill

Name: Aidan Neill

Title: Director

THE BANK OF NEW YORK MELLON, as a Bank

By     /s/ John T. Smathers

Name: John T. Smathers

Title: First Vice President

U.S. BANK NATIONAL ASSOCIATION, as a

Bank

By     /s/ James N. DeVries

Name: James N. DeVries

Title: Senior Vice President

BNP PARIBAS, as a Bank

By     /s/ Nader Tannous

Name: Nader Tannous

Title: Director

By     /s/ Todd Grossnickle

Name: Todd Grossnickle

Title: Vice President

KBC BANK N.V., NEW YORK BRANCH, as a

Bank

By     /s/ Katherine S. McCarthy

Name: Katherine S. McCarthy

Title: Director

By     /s/ Susan M. Silver

Name: Susan M. Silver

Title: Managing Director

THE NORTHERN TRUST COMPANY, as a Bank

By     /s/ Keith L. Burson

Name: Keith L. Burson

Title: Vice President

WESTPAC BANKING CORPORATION, as a

Bank

By     /s/ David Brumby

Name: David Brumby

Title: Executive Director

CHINA CONSTRUCTION BANK

CORPORATION, NEW YORK BRANCH, as a

Bank

By     /s/ Jian "Jack" Ma

Name: Jian "Jack" Ma

Title: Deputy General Manager

DEUTSCHE BANK AG, NEW YORK BRANCH,

as a Bank and as a New Bank

By     /s/ Ming K. Chu

Name: Ming K. Chu

Title: Vice President

By     /s/ Virginia Cosenza

Name: Virginia Cosenza

Title: Vice President

STANDARD CHARTERED BANK,

as a Bank and as a New Bank

By     /s/ Brendan Herley

Name: Brendan Herley

Title: Director

Capital Markets

By     /s/ Robert K. Reddington

Name: Robert K. Reddington

Title: Credit Documentation Manager

Credit Documentation Unit, WB Legal-Americas

SCHEDULE I

COMMITMENTS

BANK	COMMITMENT	REVOLVING CREDIT COMMITMENT
Citibank, N.A.	$363,000,000.00	$338,500,000.00
Bank of America, N.A.	$363,000,000.00	$363,000,000.00
JPMorgan Chase Bank, N.A.	$363,000,000.00	$338,500,000.00
Barclays Bank PLC	$286,000,000.00	$266,000,000.00
Société Générale	$286,000,000.00	$266,000,000.00
The Bank of Tokyo - Mitsubishi UFJ, Ltd.	$286,000,000.00	$286,000,000.00
The Royal Bank of Scotland plc	$286,000,000.00	$266,000,000.00
Australia and New Zealand Banking Group Limited	$176,000,000.00	$176,000,000.00
Goldman Sachs Bank USA	$176,000,000.00	$176,000,000.00
Royal Bank of Canada	$176,000,000.00	$165,000,000.00
Toronto Dominion (Texas) LLC	$176,000,000.00	$176,000,000.00
Commerzbank AG, New York and Grand Cayman Branches	$132,000,000.00	$123,500,000.00
BNP Paribas	$132,000,000.00	$121,500,000.00
Deutsche Bank AG, New York Branch	$132,000,000.00	$132,000,000.00
HSBC Bank USA, National Association	$132,000,000.00	$132,000,000.00
ING Bank N.V., Dublin Branch	$132,000,000.00	$132,000,000.00
Lloyds TSB Bank plc	$132,000,000.00	$124,500,000.00
U.S. Bank National Association	$132,000,000.00	$132,000,000.00

Banco Bilbao Vizcaya Argentaria, S.A., New York Branch	$110,000,000.00	$110,000,000.00
The Northern Trust Company	$99,000,000.00	$99,000,000.00
KBC Bank NV, New York Branch	$66,000,000.00	$62,500,000.00
Standard Chartered Bank	$66,000,000.00	$66,000,000.00
China Construction Bank Corporation, New York Branch	$55,000,000.00	$55,000,000.00
The Bank of New York Mellon	$55,000,000.00	$55,000,000.00
Industrial and Commercial Bank of China Limited, New York Branch	$44,000,000.00	$44,000,000.00
Westpac Banking Corporation	$44,000,000.00	$44,000,000.00
TOTAL	$4,400,000,000.00	$4,250,000,000.00

SCHEDULE II

Restated Schedule 4.01(h) to the Credit Agreement

[attached]

SCHEDULE 4.01(h)

ERISA MATTERS

ERISA Affiliates Solar Turbines Incorporated and Solar Turbines Services Company (collectively, “Solar”) were provided a notice of withdrawal liability assessment by the Stationary Engineers Local 39 Pension Trust Fund (the “Trust Fund”). Solar paid the amounts due under the assessment and made a request for review of the assessment under Section 4219 of ERISA. The Trust Fund responded to Solar's request by recalculating the amount due and refunding an amount to Solar. The matter is now considered resolved.