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/Products/Electric Motors/3 Phase/WEG/Crusher Duty/50018ET3GKD580Z-W22 WEG 500HP Crusher Duty Electric Motor, 1800 RPM
50018ET3GKD580Z-W22 WEG 500HP Crusher Duty Electric Motor, 1800 RPM
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Product ID: 50018ET3GKD580Z-W22

50018ET3GKD580Z-W22 WEG 500HP Crusher Duty Electric Motor, 1800 RPM

MFG: WEG Electric Corporation
MFG Part Number: 50018ET3GKD580Z-W22

Selected accessories will also be added to cart
$38,708.25 / Each
Quantity:
IC411 - TEFC, IP55, 586TZ/587TZ Frame, 460VAC 60Hz 3 Phase, 13500705, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, 4-3/8" Keyed Shaft

Electric Motors

Frame 586/7TZ
Output 500 HP (370 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1791 rpm
Slip 0.50 %
Rated voltage 460 V
Rated current 575 A
L. R. Amperes 4428 A
LRC 7.7x(Code H)
No load current 190 A
Rated torque 1470 ft.lb
Locked rotor torque 280 %
Breakdown torque 250 %
Locked rotor time 36s (cold) 20s (hot)
Design A
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 78.0 dB(A)
Approx. weight³ 3912 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50% 75% 100%
95.8  96.2  96.2 

Power factor

50% 75% 100%
0.72  0.80  0.84 

Features

Frame Material Cast Iron 
Impregnation Method Constant Resin Flow 
Regreasing System At Drive end and Non-drive end 
Space Heater Voltage 200 - 240 V 
Main terminal box hole 2xNPT 3" 
Terminal Block Without 
Shaft Locking Device With 
Drain Rubber, automatic 
Shaft Material SAE 4140 Carbon Steel 
Painting RAL 5009 203A (ISO 12944 - C2) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting Without 
Fan material Aluminum 
Bearing cap Yes- Bearing Cap 
Winding thermal protection Thermostat - 2 wires 1 per phase 155°C 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  

Bearing details

  Drive End Non Drive End
Bearing type NU-324 C3  6319 C3 
Sealing Taconite Labyrinth  Taconite Labyrinth 
Lubrication interval 3000 h  8000 h 
Lubricant amount 72 g  45 g 
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
5691 lb  9602 lb