Automatic Tilt Controller

Keeps equipment level to improve capacity and precision.

 

The RiteTilt controller is designed for use on a wide variety of equipment that must be maintained in a level position (zero tilt angle) in order to perform well. Typical applications include root crop and vegetable harvesters, and trenching equipment. Without automatic tilt control, the operator must visually check a gauge or indicator and maintain the correct angle on-the-go. The RiteTilt controller attached to the machine continuously measures tilt and activates electrical output signals when the tilt angle requires adjustment. The electrical signals control solenoid valves and cylinders or electric actuators to automatically keep the machine level.

 

Photo at top left: Wheeled Trencher, Buckeye 9200 Magnum by MSK Trencher.  

The 9200 Magnum is equipped with the RiteTilt controller to allow automatic adjustment of the mast on uneven or sloping ground. Tilting the mast to the correct angle improves precision when burying pipe or cable. Automating this function gives the operator more time to focus on other functions of the machine.

Photo on bottom left: Pull-type tomato harvester, model 190, by Pik Rite.

The 190 harvester is a complex machine that picks tomatoes, removes debris and soil, and often comes equipped with a sorter that automatically grades tomatoes based on color. For all these functions to work well, it is important to maintain an even flow of tomatoes in a single layer. The RiteTilt controller automatically maintains the machine in a level position even on sloping ground so that the tomatoes stay evenly distributed on conveyors without rolling into multiple layers.

Photo above shows the RiteTilt controller with custom decal on a model 190 Pik Rite harvester.

 

From as low as $640!

For Standard Controller with 8ft cable.

 

Features:

• Semiconductor tilt sensor has no moving parts and provides long-term reliability.
• Easily accessible potentiometer to adjust and set level position.
• Auto-resetting circuit breaker protects against short circuits and automatically restores normal operation when the fault is corrected.
• Protected against reverse polarity and common power transients.
• Protection circuits on output relay contacts absorb inductive energy from solenoids to ensure long relay life.
• Sealed case with venting to protect electronics from dirt and moisture.

Steep Hills:

When equipment operates on steep hills, sometimes the leveling cylinders reach their limit. In such instances, the RiteTilt will time out and release the solenoid valve to avoid unnecessarily burdening the hydraulic system. While the machine remains on the severe incline, the RiteTilt will periodically briefly activate the hydraulics to counter any “sagging” due to leaky valves or seals. As soon as the machine moves off the steep hill, the RiteTilt resumes normal operation to maintain a level position.

Accuracy and Stable Operation:

How quickly the machine tilts when the hydraulics are activated depends on many factors, resulting in a wide range of speeds. On a machine with fast response, it can be difficult to maintain an accurate level position because the machine keeps moving right past the level position after the hydraulics are turned off.  This can result in a situation where the machine constantly rocks back and forth.  The Greentronics RiteTilt deals with this problem using a special “anticipation” algorithm that stops the hydraulics before the machine reaches the level position.  This algorithm enables the Tilt Controller to maintain a very accurate level position without the danger of generating continuous rocking.

 

Specifications:

Sensitivity:                +/- 0.5 degrees (typical – can                                 be adjusted for desired response

Response Time:         Select 1 second or 2 seconds                                 for optimal performance

Activation Time-out:    25 seconds, with 7-second retry                                 each 30 seconds. For single                                 acting cylinders, Lower output                                 time-out can be disabled

Supply Voltage:        +12VDC (+24VDC available)

Outputs:                   Lower (retract cylinder)

                                Raise (extend cylinder)

Output Signals:         Normally open, 12VDC when                                activated

Max. Output current: 4.0A

Connection:              2.4m (8ft) cable connects to                                controller with weather proof                                connector

Case:                       Impact resistant and flame                                retardant ABS

LxHxD:                    120x65x60mm

                              (4.75x2.56x2.36 inches)

                              Gasketed to seal out moisture                                and dirt

                              Integral mounting holes

NOTE: Many of these specifications can easily be customized for any given application. Please call to discuss your requirements.

Ordering Information   Part #: TC100-2

System includes the RiteTilt controller with 8ft detachable cable. Installation not included and to be arranged by purchaser. One year limited warranty, with free technical support via telephone, fax, or email.

 

Greentronics designs and manufactures practical electronic control products for agriculture and farming machinery like tilt and boom spray height control, and vegetable yield monitors.

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(c) Copyright Greentronics, 2012