
MANUFACTURER: PAX Products
Pax's patented EGD (Elliptical Geared Drive) conveyor is an electrically driven, oscillating-type conveyor that utilizes a motorized, elliptical gear drive (EGD). Utilizing elliptical gears in a sealed oil bath provides an extremely reliable drive and a high conveying speed at lower RPMs.
The EGD conveyor is currently available in three sizes, rated based on the total tray weight, excluding the weight of the parts and scrap on the trays.
Tray brackets simply snap in place over the round portion of the crossbar without the use of tools. The machined, Acetal brackets bolt to the side of the conveyor tray can rotate on the crossbar if the tray needs to run on a slight angle.
The elliptical drive gears are bathed in oil inside of a sealed gearbox. This arrangement minimizes the reverse inertia effects that create issues for many other conveyor designs.
The EGD conveyor is electrically driven which means that it does not have the high operating costs and ongoing maintenance issues that are associated with many air-driven conveyors.
Conveyor Model | EGD-50 | EGD-125 | EGD-250-48 | EGD-250-72 |
Tray Weight Capacity | 50 Lbs. | 125 Lbs. | 250 Lbs. | 250 Lbs. |
Part/Scrap Capacity | 100 Lbs. | 250 Lbs. | 500 Lbs. | 500 Lbs. |
Cross Bar Lengths | 1 ft. to 5 ft. In 6 in. Increments | 2 ft. to 10 ft. In 6 in. Increments | 4 ft. to 12 ft. In 6 in. Increments | 6 ft. to 16 ft. In 6 in. Increments |
Alternate Lengths and/or Alternate Cross Bar Designs Are Available. Contact Pax For Details. | ||||
Unit Dimensions | 16.5 in. H x 6.7 in. W x 15.6 in. D | 9.4 in. H x 20 in. W x 15 in. D | 11.6 in. H x 49 in. W x 17.5 in. D | 12 in. H x 72 in. W x 18 in. D |
Note: Above Dimensions Do Not Include the Width of the Crossbar. | ||||
Unit Weight | 50 Lbs. | 95 Lbs. | 440 Lbs. | 700 Lbs. |
Motor Size | 1/6 HP Gear Motor | 3/8 HP Gear Motor | 3/4 HP Gear Motor | 3/4 HP Gear Motor |
Control Type | Push Button On/Off Switch | Externally Mounted Control is Utilized for On/Off | ||
Drive Location | The bar is Driven in the Center, Between the Four, Widely Spaced, Linear Bearings to Maximize Bearings Life. | Each Set of Bearings is Directly Driven in Order To Further Resist Off-Center Loading and Increase Bearing Life. | ||
Conveying Speed | Fixed Conveying Speed. Parts May Be Conveyed Up to 25 Feet Per Minute Depending On the Type of Part Being Conveyed and the Type and Cleanliness of the Tray. | |||
Voltage Input | Standard Input Voltage is 120VAC, Single Phase, 60Hz, But Alternate Voltages Are Available. | |||
Designed for light-duty applications
Cross Bar Length: Standard Lengths are 1’-5’ in 6” increments (alternate lengths available)
Max. Total Tray Weight: 50 pounds not including parts and scrap.
Max. Part/Scrap Weight: 100 lbs (not including Trays)Dimensions of Drive Unit: 16.5″ High x 6.7″ Wide x 15.6″ Deep
Weight of Drive Unit: 50 pounds (not including cross bar, options, or packaging)
Control: Push button on/off switch
Motor Type: 1/6 hp, Gear motor
Download the EGD-50 Overview Summary PDF for full specifications
Designed for medium-duty applications
Cross Bar Length: Standard Lengths are 2’-10’ in 6” increments (alternate lengths available)
Max. Total Tray Weight: 125 pounds not including parts and scrap.
Max. Part/Scrap Weight: 250 lbs (not including Trays)Dimensions of Drive Unit: 9.4″ High x 20″ Wide x 15″ Deep
Weight of Drive Unit: 95 pounds (not including cross bar, options, or packaging)
Control: Externally Mounted Control is Utilized for on/off
Motor Type: 3/8 hp, Gear motor
Download the EGD-125 Overview Summary PDF for full specifications
Designed for heavy-duty applications
Cross Bar Length: Standard Lengths are 4’-12’ in 6” increments (alternate lengths available)
Max. Total Tray Weight: 250 pounds not including parts and scrap.
Max. Part/Scrap Weight: 500 lbs (not including Trays)
Dimensions of Drive Unit: 11.6″ High x 49″ Wide x 17.5″ Deep
Weight of Drive Unit: 440 pounds (not including cross bar, options, or packaging)
Control: Externally Mounted Control is Utilized for on/off
Motor Type: 3/4 hp, Gear motor
Download the EGD-250 Overview Summary PDF for full specifications
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