Skip to main content

Emerson Industrial develops innovative leak-free drive system

From Emerson Industrial Automation come a novel worm gear reducer that is leak-free for 18 months. The patented Morse Raider Plus has a roll-burnished seal journal and double-lip seals, designed to keep contaminants out and lubrication in. A quill liner system is fitted to make disassembly less of a challenge. The product is said to be ideal for use in conveyors, mixers and bucket elevators. The computerised gear centering optimises the gear mesh for reduced heat and debris formation, eliminating backlash a
January 17, 2014 Read time: 2 mins
Long life is claimed for the novel leak-free drive from Emerson
From 7568 Emerson Industrial Automation come a novel worm gear reducer that is leak-free for 18 months. The patented Morse Raider Plus has a roll-burnished seal journal and double-lip seals, designed to keep contaminants out and lubrication in. A quill liner system is fitted to make disassembly less of a challenge. The product is said to be ideal for use in conveyors, mixers and bucket elevators. The computerised gear centering optimises the gear mesh for reduced heat and debris formation, eliminating backlash and delivering high efficiency and long life. A patented roll-burnished journal finish extends seal life, while novel double-lip seals on input and output shafts provide leak-proof operation in highly contaminated applications. The Raider Plus also features an exclusive non-metallic quill liner that reduces fretting and corrosion, and eases motor removal. Large, single-row ball bearings absorb radial and thrust loads on higher input speeds, while heavy-duty tapered roller bearings on all output shafts handle inherent gear load and provide maximum overhung load capacity.

Four variants are offered. The U is a universal type with an output shaft, while the Q has a c-face with an output shaft. Both variants are offered with hollow outputs. All Raider Plus housings, motor adaptors, covers and mounting bases have cast iron single-piece construction for strength and dependability. Forged bronze worm gears, precision manufactured to AGMA specifications, provide greater tensile strength than cast bronze. The integral worm and shaft are hardened to 58RC for extra strength and durability. The speed reducers are all factory-filled with FDA-approved polyglycol synthetic lubricant for enhanced rating and reduced thermal rise.
%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 91832 0 oLinkExternal www.EmersonIndustrial.com Emerson Industrial Automation web false /EasySiteWeb/GatewayLink.aspx?alId=91832 false false%>

For more information on companies in this article

Related Content

  • Rapid International showcases its RP375 planetary mixer
    January 6, 2017
    Rapid International has been showing bauma visitors its Rapid RP375 planetary mixer, which is said to be popular with both the precast and ready-mix industries. The company also took the opportunity to unveil its new-look corporate branding.
  • Rapid International showcases its RP375 planetary mixer
    April 18, 2013
    Rapid International has been showing bauma visitors its Rapid RP375 planetary mixer, which is said to be popular with both the precast and ready-mix industries. The company also took the opportunity to unveil its new-look corporate branding.
  • Liebherr’s new LB 44-510 rotary drilling rig at Conexpo
    January 6, 2017
    Liebherr’s new 173tonne LB 44-510 rotary drilling rig offers 510kNm of torque, while the model’s in-house manufactured hydraulic drive provides automated torque adjustment, optimal continuous speed and four electronically adjustable speed ranges. The LB 44-510 has been designed for drilling diameters of up to 3m and up to 92m drilling depths. The drilling rig is driven by a 505kW Stage IIIB/ Tier 4i V8 diesel engine.
  • Liebherr’s new LB 44-510 rotary drilling rig at Conexpo
    January 17, 2014
    Liebherr’s new 173tonne LB 44-510 rotary drilling rig offers 510kNm of torque, while the model’s in-house manufactured hydraulic drive provides automated torque adjustment, optimal continuous speed and four electronically adjustable speed ranges. The LB 44-510 has been designed for drilling diameters of up to 3m and up to 92m drilling depths. The drilling rig is driven by a 505kW Stage IIIB/ Tier 4i V8 diesel engine.