Exhibit 99.1

This Statement on Form 4 is filed by AIP/BI LLC, American Industrial Partners Corporation, American Industrial Partners II, L.P. and American Industrial Partners Capital Fund II, L.P.  The principal business address of each of the reporting persons is One Maritime Plaza, Suite 2525, San Francisco, California 94111.

Name of Designated Filer:  AIP/BI LLC

Issuer Name & Ticker Symbol:  Bucyrus International, Inc., [BUCY]

Date of Event Requiring Statement:  11/17/04

Dated: 11/19/04

AIP/BI LLC
By:	AMERICAN INDUSTRIAL PARTNERS CAPITAL FUND II, L.P., its Managing Member
	By:	AMERICAN INDUSTRIAL PARTNERS II, L.P., its General Partner
		By:	AMERICAN INDUSTRIAL PARTNERS CORPORATION, its General Partner
			By:	/s/ Theodore C. Rogers
			Name: Theodore C. Rogers
			Title: Founding Partner

AMERICAN INDUSTRIAL PARTNERS CORPORATION
By:	/s/ Theodore C. Rogers
Name: Theodore C. Rogers
Title: Founding Partner

AMERICAN INDUSTRIAL PARTNERS II, L.P.
By:	AMERICAN INDUSTRIAL PARTNERS CORPORATION, its General Partner
	By:	/s/ Theodore C. Rogers
	Name: Theodore C. Rogers
	Title: Founding Partner
AMERICAN INDUSTRIAL PARTNERS CAPITAL FUND II, L.P.
By:	AMERICAN INDUSTRIAL PARTNERS II, L.P., its General Partner
	By:	AMERICAN INDUSTRIAL PARTNERS CORPORATION, its General Partner
		By:	/s/ Theodore C. Rogers
		Name: Theodore C. Rogers
		Title: Founding Partner

2