Technical Info
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TECHNICAL INFORMATION

Warranty

bulletAdherence to strict standards allows Dorris to offer the warranty
of Two Years / 4000 Hours

Features and Benefits

bulletTR Shaft Mount Drive:
bulletSizes 107 to 700
bulletGear Ratios of 5:1 to 250:1
bulletNarrow Design
bulletQuick Release Tapered Bushings
bulletC Face and Scoop Motor Mount Options
bulletTL Screw Conveyor Drive:
bulletSizes 107 to 407  
bulletGear Ratios of 5:1 to 40:1
bulletNarrow Design
bulletC Face  Motor Mount Options
bulletBase Type Drive:
bulletBroad Ratios (1.5 to 250:1) - Sizes 900 to 10000
bulletTorque ratings to 240,000 in-lbs output
bulletMultiple shaft arrangements and mounting positions
bulletUnique sizes under 5800
bulletTapered roller bearings throughout
bulletStandard, modified and custom drives

Selection and Ordering

Engineering Information

bulletSheave ratio calculation; Minimum Sheave Diameters; Backstop Torque Capacities; Low Speed Thrust Capacities; Competitive Drive Designations

Dorris Trough Ends

bulletDorris TEF trough ends; Type FE, FL or TU trough ends; Trough End Adaptor Options

Packing Gland Options

bullet3 Packing Gland Options:  Standard Packing Gland, High Performance Packing Gland and Grease/Air Purge Packing Gland.

Installation, Lubrication and Maintenance Instructions

Download CAD Drawings for Dorris Products

General Terms & Conditions of Sale

 

Last modified: February 02, 2007

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