Credit commitments (Tables)

12 Months Ended

Dec. 31, 2011

Credit commitments

Credit commitments

	December 31, 2011
(Millions of dollars)	Consolidated			Machinery and Power Systems			Financial Products
Credit lines available:
Global credit facilities	$	8,500		$	2,000		$	6,500
Other external	4,210			388			3,822
Total credit lines available	12,710			2,388			10,322
Less: Global credit facilities supporting commercial paper	(2,818		)	—			(2,818		)
Less: Utilized credit	(2,142		)	(32		)	(2,110		)
Available credit	$	7,750		$	2,356		$	5,394