877.826.0051

West River Conveyors and Machinery Company…

can supply any type of starter to suit your drive needs. Because it takes a large amount of power to start a loaded belt, starters are imperative in any conveyor system. The three most common types of starters are across-the-line, soft start and VFD (variable frequency drive).

VFD Starters

A VFD Starter controls the frequency of the electrical power supplied to the motor. This type of starter is widely used because it initially applies a low frequency to the motor and avoids the high current that occurs when starting a motor by turning on a switch.

Benefits of VFD Starters:

  • maximized energy savings — by reducing the speed of the motor, you consume less energy
  • low motor starting current
  • simple installation

Across-the-line Starters

This type of starter is the simplest, most common type because it applies full voltage directly to the motor, resulting in a quick, full torque start.

Benefits of Across-the-line Starters:

  • works with NEMA designed induction motors
  • easy on/off push button
  • applies full voltage directly to the motor

Soft Start Starters

Unlike across-the-line starters, soft starters are used to start or stop motors by reducing the voltage to each phase of a motor and slowly increasing the voltage until the motor gets up to full voltage at a fixed frequency.

Benefits of Soft Start Starters:

  • minimizes wear and tear on conveyor belts, gears and gearboxes by reducing the torque from the motor
  • offers more control over start times and speed control
  • larger energy savings than any other kind of starter
ATL Starter
VFD End
VFD Front
VFD Side

Manufacturer of Custom Mining Conveyor Equipment and Replacement Parts

Terminal Equipment

TERMINAL EQUIPMENT

Belt Drives, Takeups, Tail Sections, Chutes, Remote Discharges, Winches

Reducers/Gearboxes

REDUCERS/GEARBOXES

In stock and ready for delivery from Falk, Sumitomo and Dodge

Conveyor Belts

CONVEYOR BELTS

MSHA approved underground & surface belt types

Conveyor Structure, Idlers, Impact Bars

CONVEYOR STRUCTURE, IDLERS, IMPACT BARS

In-Stock and ready for delivery. Manufactured in-house

Call 877.826.0051 or Contact Us for a Free Estimate REQUEST A QUOTE

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