[The following is the text of a message posted in the TQM List (Internet). I found it of more than usual interest.] Message #5351 - TQM (Internet) Date: 10-10-95 03:34 From: Qdnews@aol.com on (11:202/1) To: tqmlist tqmbbs on (11:202/299) Subject: Re: Total Productive Maintenance (TPM) ------------------------------------------------------------------------------ Bob George (Bosk@AOL.COM) wrote >I understand that TPM creates accountability in the work force, but when you >have a Union and piece rates in place; typically it become very hard to >change the mentality of "It's the maintenance man's job to fix the machine; >my job is to make the pieces." Bob, Last month's Quality Digest had a short piece on TPM at Mack Trucks in Hagerstown, Maryland. This is a union environment. It might be good to give them a call. The article follows this message. I suggest you contact Clancy Pugh. He can give you info on how the Union question is addressed. Dirk Dusharme News Editor Quality Digest qdnews@aol.com Copyright 1995 Quality Digest. For subscription information contact Quality Digest at 800-527-8875. This material is provided as a service to the readers of this forum. This material may not be copied or transmitted in any form without the express permission of the publisher. :-) Maintenance Tips From Mack Trucks At Mack Trucks in Hagerstown, Maryland, total productive maintenance training has turned every machine operator into a maintenance technician. The Hagerstown facility, which manufactures diesel engines and transmissions for Mack vehicles, recently won Maryland's U.S. Senate Productivity Award. "We teach that TPM makes every operator a partner with maintenance 15 to 20 minutes a day," says Clancy Pugh, manager of facilities at the 1,200-employee site. Since the Hagerstown facility began TPM in September 1993, more than 240 operators have received 40-hour TPM training. In the same time, operators have identified 1,792 equipment abnormalities and corrected 1,642. Clancy provides readers with a few TPM tricks used at Hagerstown: * Visual inspection and lubrication boards--Next to each piece of equipment is a bulletin board with an overall picture of the equipment. Arrows from each machine maintenance point lead to detail (close-up) photos showing that point being serviced and a written description of what service is required (lubrication, for instance). To keep track of maintenance, each board also contains a peg area with holes for each day of the week and each shift. Every time operators perform scheduled maintenance, they put a peg in the appropriate hole, notifying others that maintenance has been performed. Pegs are cleared weekly. * Improvement bulletins--Operators submit suggestions on how to improve machine operation or environment. By June 30, Hagerstown had implemented 237 of 296 improvement bulletins. * Demerit audits--Hagerstown routinely performs random audits of equipment to check maintenance. The number of machine demerits is based on the ranking (how well) a maintenance item checks out multiplied by the weight (importance) of the item. Just after operator training in TPM, Hagerstown averaged about 1,500 demerits per machine. Since then, further training and operator feedback have reduced demerits to an average of 460 per machine.