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Manual Rate/Speed Control Drive Kit (Bar Mount)

For remote mounting of drive

Kit includes: bar mounting bracket, chain, sprockets, 1/2″ FPT port motor, 1/2″ FPT manually adjusted in-line flow control valve, optical tachometer (to set pump speed) and setup instructions.

Variable Rate Hydraulic Drive Kit for John Deere® CANbus Planters

Using GreenStar™ GS2 and GS3

  • Base Kit to add variable rate capacity to a John Blue Piston Pump for the John Deere GreenStar Systems.
  • Existing pumps can be easily converted to variable rate.
  • Uses a PWM flow control valve.
  • A piston pump allows for quick and stable adjustment to application rates within milliseconds.
  • With a piston pump your application rates won’t change with the temperature.
  • Hydraulic 2-way bypass valve turns pump and liquid flow on and off.

Variable Rate Hydraulic Drive Kit for Raven, Ag Leader, Trimble

For systems that can control a PWM Valve

  • Base kit to add variable rate capacity to a John Blue Piston Pump for PWM (pulse width modulation) series is for Raven, Ag Leader, Dickey-John, and others.
  • Can be used for Variable Rate and sectional shut-off as desired.
  • Existing pumps can be easily converted to variable rate.
  • A piston pump allows for quick and stable adjustment to application rates within milliseconds.