Statements of Income (USD $)	3 Months Ended		6 Months Ended
	Apr. 30, 2014	Apr. 30, 2013	Apr. 30, 2014	Apr. 30, 2013
Net sales:
Equipment	$ 2,194,768	$ 2,305,804	$ 5,498,422	$ 5,802,431
Parts and service	589,789	625,783	1,233,702	1,025,022
Total net sales	2,784,557	2,931,587	6,732,124	6,827,453
Cost of sales	2,386,342	2,440,762	5,508,390	5,618,051
Gross profit	398,215	490,825	1,223,734	1,209,402
Operating expense:
Selling expense	245,027	246,198	510,058	499,019
Administrative expense	292,255	226,541	561,763	498,888
Total operating expense	537,282	472,739	1,071,821	997,907
Operating income (loss)	(139,067)	18,086	151,913	211,495
Other income (expense):
Interest income	4,900	140	4,900	570
Interest expense	(7,220)		(17,687)	(3,604)
Total other income (expense)	(2,320)	140	(12,787)	(3,034)
Income (loss) before income taxes	(141,387)	18,226	139,126	208,461
Income tax provision (benefit)	(49,000)	5,500	51,000	79,500
Net income (loss)	$ (92,387)	$ 12,726	$ 88,126	$ 128,961
Income (loss) per share, basic and diluted	$ (0.02)	$ 0.00	$ 0.02	$ 0.02
Weighted average number of shares outstanding	5,183,895	5,183,895	5,183,895	5,183,895