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This system is a 240V Battery / AC system for scoops
It consists of a VFD tram drive and VFD pump drive
 in an explosion proof enclosure and operates a
75HP 55kW 140VAC traction motor and a 45HP 138V
AC pump motor.

240V Battery / AC VFD System Brochure (English)

240V Battery / AC VFD System Brochure (Spanish)

240V Battery / AC VFD System Brochure (Chinese)

240V  Battery  /  AC  Drive  System

For  Scoops,  LHDs  and  Shield  Haulers

Saminco System Part #: A800786

 

Benefits  of  the  240V  AC  Drive  System
  • Easily retrofitted into current equipment
  • Failsafe- motor rotation will stop if the drive fails
  • Low maintenance with AC motor
  • No need to replace batteries
With  TURBO  TORQUETM  TRACTION  DRIVE
  • Better stall torque and higher top speed than the equivalent 50HP DC drive
  • Speed governor
  • Effective regen braking; minimizes the use of mechanical brakes
With  WHISPER  PUMPTM  ON-DEMAND  HYDRAULIC PUMP  DRIVE  SYSTEM
  • Reduced noise in pump idle mode, from 20 to 10 decibels
  • Significant battery energy reduction during idle
  • Smoother steering at pump idle
 
 
 
 
 
 
     
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