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Crusher Duty AC Motor

CR4400TR-4

Crusher Duty AC Motor
Item #101003436
  • 100 HP, 1800 RPM, 60 Hertz, 460 Volt, Three Phase, TEFC - Totally Enclosed Fan Cooled, Rigid Base, 405T Frame, N/A SF
Crusher Duty AC Motor
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    Shipment Options
  • 100 HP, 1800 RPM, 60 Hertz, 460 Volt, Three Phase, TEFC - Totally Enclosed Fan Cooled, Rigid Base, 405T Frame, N/A SF

applications

  • Rock crushers
  • Pellet mills
  • Applications requiring motors rated for severe-duty service and high starting torques

features

  • High torque designs with higher than NEMA Design C locked rotor, pull up, and breakdown torques
  • Corrosion-resistant epoxy finish
  • Relubricatable bearings
  • Oversize, rotatable cast iron conduit box
  • Forsheda® shaft seal
  • Moisture-resistant copper windings
  • Class F insulation
  • Stainless steel nameplate
  • Corrosion-resistant hardware
  • Pulley end roller bearings and high strength steel shaft for belted loads only
  • not suitable for direct coupled loads
  • Tropicalized

caution

  • Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
Drive End Bearing 3316
Voltage 460
Product Line RG
RefPicture CRUSH
BALD Family Names Severe Duty
Frame 405T
VoltCode G
Useable at 208V No
Design C
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Hz 60 Hz
Brake Feature No
Voltage Rating 460
Poles 4
Frame Material Cast Iron
Motor Shaft Size 2 7/8 in
Motor Application Crusher Duty
Full Load Pf 87
Enclosure TEFC
RPM 1800 rpm
Open End Bearing 6313
Mult. Sym. LS
Full Load Amps 116
Full Load rpm 1775 rpm
Mounting Rigid Base
Full Load Efficiency 93 %
Efficiency Group Standard Efficient
Service Factor 1.15
Epact Nominal Full Load Efficiency 94.5 %
Type 1672M
Washdown Duty No
Mounting Style F-1
Phase Three Phase
Motor Shaft Length 7 1/4 in
Frame Size Shaft Input, Not a C-Face
Rotation R
Weight 1259.0 LB
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