Pacific Western Rail Systems - 1068-3A - Covered Hopper, 3-Bay, ACF 4650 - Dupont - Multi

Model Information: This model from InterMountain features Micro-Trains trucks with truck-mounted MTL couplers. Etched metal walkways, sharp printing, and excellent detail including seprately applied hoses on the underframe as well as separately applued roof hatches. Unlike the similar Micro-Trains model, the roof hatches do not open. The InterMountain model has superior detail under the bays, though the MTL model is still quite good. Both have the bay releases as separately applied (as opposed to molded) detail parts. The end detail on the IM model also is superior showing hoses from the barrel (to the brake system?).

Prototype History: Production of the 4650-cubic foot 3-bay cars began in 1964. ACF built 2504 examples at Huntington, WV, between 1964 and 1972. The ACF 4650 c.f. 3-bay hopper was the same height and width as the 5250 c.f. 4-bay car but several feet shorter in length (and only had 3 bays!). Some railroads that were not concerned about having the larger plate C clearance 4650cf cars (which could not be used on all branchlines or at all loading facilities) opted for large fleets of 4650cf cars instead of 4600cf. UP and SP were two such railroads (all of the current UP 4600cf cars came from either MP or C&NW heritage).

Hatches: 6 30", 6 20", 3 pressed steel elongated (SP, SSW, 3 piece pressed steel continuous or 4 piece FRP continuous. Outlets: Several types of bolted or welded on outlets are used. Uses: Grain, soda ash, platic pellets. Trucks: 77 ton friction or roller bearing. 86 had 100 ton roller bearing.

Road Name History: E. I. du Pont de Nemours and Company, commonly referred to as DuPont, is an American conglomerate that was founded in July 1802 as a gunpowder mill by French Eleuthere Irenee du Pont.

In the 20th century, DuPont developed many polymers such as Vespel, neoprene, nylon, Corian, Teflon, Mylar, Kevlar, Zemdrain, M5 fiber, Nomex, Tyvek, Sorona, Corfam, and Lycra. DuPont developed Freon (chlorofluorocarbons) for the refrigerant industry, and later more environmentally friendly refrigerants. It also developed synthetic pigments and paints including ChromaFlair.

In 2014, DuPont was the world's fourth largest chemical company based on market capitalization and eighth based on revenue. Its stock price is a component of the Dow Jones Industrial Average.

Brand/Importer Information: PWRS Retail strives to provide the highest level of customer service resulting in the highest level of customer satisfaction.
PWRS Retail Ltd. is a model railroad store, and we also do a lot of special runs.

Commissioner Information: Pacific Western Rail Systems (PWRS Retail Ltd.) is a model railroad store, and they also do a lot of special runs. They do most of their business by mail order. Please call ahead of time if you would like to visit in person.
Pacific Western Rail Systems is located south of Vancouver at 15515 24th Ave in Surrey, British Columbia, Canada.

Pacific Western Rail Systems (Co-Op), the club in Surrey, BC, created and developed PWRS Retailing, LTD. A lot of their original business was selling limited-run cars. PWRS Retailing, Ltd. is a business. It was formed because the club's relationship with suppliers grew from a few special run cars, to ordering some locomotives for members, to helping a few friends, to the point where it was a full-time job and a large investment. Volunteer labor was not sufficient. The main owners of the business are those individual members of the club who chose to invest their own money and time in the business. The club members each own a minority interest in the store, but the club and the store are separate entities. Some of the original goals, such as developing a showcase, interactive layout with a sales point for the public, remain works in progress, and the shareholders of PWRS plan other achievements for the future of model railroading as well.
PWRS is a company incorporated in the Province of British Columbia and is owned by over 130 individual model railroaders. Their shareholders live in Canada, USA, Switzerland, England, and Australia.