Construction

HED has developed custom solutions to meet the rigorous requirements of the construction and earthmoving industries, including a data logging and telematic system. From controlling the hydraulically driven functions to controlling accessories, HED can provide a complete multiplexed solution that will reduce the cost and complexity of your construction equipment.

Potential Applications:

• Controlling loader and backhoe functions with a closed-loop PWM signal for excellent proportionality and fine metering
• Electronic self leveling for loaders including return to dig and dump features
• Ability to change joystick configuration electronically between ISO and SAE patterns
• Stabilizers - CAN based Keypad to simplify the wiring for driving your outriggers
• Ability to add telematics enable fleet management, remote diagnostics and predictive maintenance

• Controlling loader functions with a closed-loop PWM signal for excellent proportionality and fine metering
• Electronic self leveling for loaders including return to dig and dump features
• Ability to customize hydraulic characteristics for auxiliary attachments
• Our vehicle displays coupled with our camera can provide rear vision for backup safety
• Ability to add telematics to enable fleet management, remote diagnostics, and predictive maintenance

• Controlling loader functions with a closed-loop PWM signal for excellent proportionality and fine metering
• Electronic self leveling for loaders
• Ability to customize hydraulic characteristics for auxiliary attachments
• Ability to coordinate power consumption between propulsion and work functions
• Our vehicle displays coupled with our camera can provide rear vision for backup safety

• Controlling boom functions with a closed-loop PWM signal for excellent proportionality and fine metering
• Ability to customize hydraulic characteristics for auxiliary attachments
• Ability to coordinate power consumption between propulsion and work functions
• Our vehicle displays coupled with our camera can provide additional vision for safety reasons

• Broad line up of displays to integrate engine and vehicle controls and diagnostic information
• Keypad for the cab to control lighting
• Ability to control and monitor the engine and transmission/ propi;sion

• Dataloggers with up to 4GB and optional Wi-Fi communication to log critical events
• Broad line up of displays to integrate engine and vehicle controls and diagnostic information
• Keypad for the cab to control lighting
• Ability to control and monitor the engine and transmission/ propulsion
• High current Power modules to drive accessories and lights (up to 40 amps per output)

• User friendly software to allow you to modify and update your control system as required 

Advantages

 

Cost Effective

• Distributing the vehicle controls will significant reduce wiring harness and slip-ring costs
• Reduced Installation Cost
• Lower Cost of Ownership
• Reducted Warranty Cost
  • Reduced wiring
  • Robust products

Increased Performance

• Closed-loop current control (up to 5mA accuracy) for fine metering and a smooth swing/ slew
• LMI system can monitor the lifting condition of the vehicle

Improved Efficiency

• Ability to coordinate functions (lift, extend, etc.)
• Ability to coordinate subsystem (hydraulic, lighting and powertrain) to maximize fuel efficiency

Enhanced Flexibility

• User-friendly software allows you to modify functionality in the field
• Telematics allow you to download new functionality remotely from the web
• CAN based, distributed system allows module to be added quickly to the system