The Ag Express JDRC3 Liquid 4 Boom Implement Harness with Pressure is designed to connect a John Deere Rate Controller 3 (JDRC3) to a four-section liquid rate control application system. Ideal for sprayers, liquid applicators, and starter fertilizer systems, this harness provides reliable multi-section control for precise product application across four boom sections.
This harness connects directly to a Raven flowmeter, Raven-style pressure sensor, 2-pin molded control valve, and four 3-pin Weather Pack section valves. Designed to control 4 sections, it supports accurate flow monitoring, pressure feedback, and section-by-section valve control to help improve application accuracy and field performance.
All leads are 15 feet in length, allowing flexible routing and simplified installation across a wide range of equipment configurations. Manufactured to Ag Express quality standards, this harness is built for dependable long-term performance in demanding agricultural environments.
Key Features
- Connects John Deere Rate Controller 3 to liquid application systems
- Designed for 4-section rate control
- Connects to Raven flowmeter
- Connects to Raven-style pressure sensor
- Includes 2-pin molded control valve connection
- Includes four 3-pin Weather Pack section valve connections
- Suitable for sprayers, liquid applicators, and starter fertilizer systems
- All leads are 15 feet
- Durable field-ready construction
Benefits
- Enables precise 4-section liquid application control
- Supports accurate flow and pressure monitoring
- Ideal for sprayer and fertilizer system upgrades
- Flexible 15-foot lead length for easier installation
- Improves section-level application accuracy
- Reliable field-ready wiring solution
- Supports liquid and starter fertilizer applications
Compatibility
Designed for four-section liquid application systems using a John Deere Rate Controller 3.
Controller Side
- John Deere Rate Controller 3 (JDRC3)
Component Connections
- Raven flowmeter
- Raven-style pressure sensor
- 2-pin molded control valve
- Four 3-pin Weather Pack section valves
Lead Length
- All leads are 15 ft
Common Equipment
- Sprayers
- Liquid applicators
- Starter fertilizer systems
Always verify valve and sensor compatibility prior to installation.
Applications
- Sprayer rate control systems
- Liquid fertilizer application
- Starter fertilizer systems
- 4-section applicator upgrades
- Controller retrofit and replacement projects
- Service and repair installations
Warranty
This product is backed by Ag Express’s standard warranty covering defects in materials and workmanship under normal operating conditions. Warranty does not cover damage caused by improper installation, misuse, or unauthorized modifications.
For installation support or compatibility questions, please contact Ag Express Customer Support prior to installation.
