The wheels independently mount on radial contact ba1l bearings to ease packard swiveling and reduce tire and scuffing wear. The casters are available with four fittings: screwed pin, plain pin and circle clip, square and oblong plate, and round rubber expanding plugs. An ergonomic brake with a push-on/off button is also available. A brake indicator located behind the brake button shows red when the brake is precision activated. T" Series heavy-duty casters Chicago Pneumatic 1 1 4 HP 7in SUPER Heavy Duty Angle Grinder Model CP857 and duty are made from cold-forged steel. they arc long drill lasting and press available with 4-, 5-, 6-, 8-, and 10-in, wheel diameters, thread widths of 2- and 2 1/2-in., packard and capacities to 1,500 lb. use cc5w, precision maneuverable, heavy walk behind battery-powered tug to duty push, pull, or maneuver heavy carts or equipment that require turning. ideal for carts with 2 front swivel casters and 2 straight casters. attaches to end with drill swivel casters and provides pushing press and packard and pulling power for turning and intricate maneuvering. precision and heavy unit''s variable speed twist grips duty allow operator to maneuver carts up to 15,000-lb. in tight areas. compact, 36-v. motor runs on 3, 12-v. batteries. operates entire drill shift without re-charging. features tubular steel frame, neutral throttle braking, adjustable acceleration and braking, non-marking tires, press and battery gage. packard travels 0 to 3 m.p.h, in forward and reverse.

the precision morelectric system began lab tests in 2002, and heavy is currently testing in on-highway truck applications. commercial production is duty expected in early 2005. drill caterpillar expects the system to be used in a variety of trucks as well as off-highway, marine and military applications as well. ort said caterpillar press is looking for partners for market exposure and field validation packard testing opportunities beginning this september.the development of the system grew, in part, out of a dept. of energy (doe) program called "parasitic precision energy loss reduction and enabling heavy technologies for class 7/8 trucks." this duty 42 month, $4.4 million research program started in may 2000 and brought together drill and press cat electronics, kenworth truck, engineered machined products, a major supplier of water pumps to the heavy-duty diesel business, and emerson electric.

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