EXHIBIT 24

CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/Robert J. Darnall

 

 

 

 Robert J. Darnall

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/John M. Deutch

 

 

 

 John M. Deutch

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/Alexis M. Herman

 

 

 

 Alexis M. Herman

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/William I. Miller

 

 

 

 William I. Miller

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/Georgia R. Nelson

 

 

 

 Georgia R. Nelson

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/Carl Ware

 

 

 

 Carl Ware

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/J. Lawrence Wilson

 

 

 

 J. Lawrence Wilson

 

 

 Director

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

/s/Theodore M. Solso

 

 

 

Theodore M. Solso

 

 

Director and Chairman

 

 

and Chief Executive Officer

 

 

(Principal Executive Officer)

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

 

 

 

/s/Jean S. Blackwell

 

 

 

Jean S. Blackwell

 

 

Executive Vice President – Chief

 

 

Financial Officer

 

 

(Principal Financial Officer)

 




CUMMINS INC.
POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that the person whose signature appears below constitutes and appoints Jean S. Blackwell and Marsha L. Hunt with full power to act without the other as their true and lawful attorneys-in-fact and agents, with full and several powers of substitution and re-substitution for them in their name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K, and any and all amendments thereto, of Cummins Inc. (“the Company”) for the Company’s fiscal year ended December 31, 2006 and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

 

Dated:   February 23, 2007

 

 

 

 

 

 

 

 

 

 

/s/F. Joseph Loughrey

 

 

 

F. Joseph Loughrey

 

 

Director and President and Chief

 

 

Operating Officer