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| RDS Load Log 8000i |
| On-Board
Wheel Loader Scale |
| • Automatic compensation for variable speeds of lift |
| • System accuracy: +/- 2% of capacity (or better) |
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Optional ICP-300 Printer |
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| The RDS Load Log 8000i is an
advanced weighing system for
use on all types of loader. It
offers the input of a target
weight from which it indicates
the remaining load required. It
also has a last bucket tip-off
function that allows the
adjustment of the final bucket
load to the exact amount
required.The RDS Load Log 8000i also has
two innovative enhancements
that significantly reduce external
influences on the weighing
process such as vehicle bounce
and changes in direction of
travel, increasing the accuracy
and consistency of the bucket
and total load results.
The RDS Load Log 8000i comes
with an integrated SD card
reader, allowing the logging of
key data e.g. customer, load and
summary totals. |
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We make it easy! Providing you with the information and parts for your install. |
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User installable! |
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Just
1 day to install & Calibrate! |
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Advantages:
·Provides an operational and
management record of
loading.
·Eliminates return trips from
the weighbridge of
over/under loaded trucks.
·Gives accurate results when
weighing on rough or uneven
ground.
·Reduces weighbridge queues.
·Ensures trucks are correctly
loaded first time.
·Improves site safety by
eliminating unnecessary
vehicle movements.
·Weighing ‘on the lift’ speeds
operation, enabling operators
to load more trucks per shift. |
RDS Load Log 8000i Wheel Loader Scale Basic Operational Description:
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To predict the Weight in the Bucket of a Wheel Loader requires three factors be determined.
1. Hydraulic Pressures.
2. Speed of the Lift.
3. Position of the lift arms.
To accomplish this, the LL 8000i uses 2 hydraulic pressure sensors, one in the pressure and one in the return for a calculation of differential pressure. A reference and direction sensors “tells” the scale the direction of travel and Position of the lift Arms and also calculates the Speed of the lift. Each of these factors is used by the scale to calculate and display the weight on the Scale Display mounted in the cab. |
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Ensures that Trucks are Loaded correctly the first time. |
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Eliminates return trips Truck Scale for under loaded or overloaded Trucks. |
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Weighing is “while you lift”, no stopping the bucket! |
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Provides Load Records that can be Printed. |
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Provides Management Records that can be printed or Data Logged. |
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Operating
Voltage: 11-30 Vdc |
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2 Sensor system ( High side and the return ) |
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| WEIGHING
MODE The system is based on the measurement of the pressure
of the lifting cylinder in the up phase (by means of the pressure
transducer) and the calculation of the up speed. Accurate weight is achieved after the arm has passed the proximity switches. To perform the weighing just lift the arm keeping
the motor revs constant is recommended, but not necessary. It is recommended practice to keep the lifting lever hooked and wait for
the unit to give the whistle which signals when the system is performing
the weighing. It is important during this the upward movement must remain constant,
as must the motor revs. The machine should be level as possible
and should be subjected to as few jolts as possible. |
| Some
of the key features include: |
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Dual Pressure Sensors to assure highest degree of accuracy. |
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Uses differential pressure to determine Weight in Bucket. |
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Automatic “Speed Compensated” Dynamic Weighing, no stopping the bucket. |
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Displays individual Bucket Weight, Total Loaded and Target Weight. |
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Displays Customer Name, Product Name and Time of Day. |
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Large LCD Display in Rugged ABS case, supplied with universal mounting bracket allowing for adjustment to view at any angle. |
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Live last Bucket tip-off and Reweigh Bucket for Target Load accuracy. |
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Internal Memory for up to 1000 customers or products. |
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Built-in SD Card slot for easy data collection. |
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Customer and Product reports. |
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Daily Load Reports. |
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Automatic Bucket “add” to the total loaded. |
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Minimal operator interface to the Scale System. Easy to Use! |
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Recommended for loader with bucket 3 yards or bigger. |
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Optional In-Cab Printer |
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Optional Wireless communications, loader to office via Load 200 Software. |
Systems
Requirements: Your hydraulic systems meet manufactures
standards. Leaks in your hydraulic system may degrade the performance
this system. |
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Cat Pox switch installation |
Cat Load sensor installation |
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Operating Voltage:
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11 - 30Vdc |
Display |
160 x 128 pixel (9.5 x 7.5cm) |
Temperature range: |
-40 to +85°C storage,
-20 to +70°C operating |
System accuracy: |
+/- 2% of capacity (or better) |
Load sensor rating: |
2 Sensors: 0 - 250 bar |
Enviro. protection: |
Instrument unit IP34, sensors IP65 |
Enclosure: |
Full RFI/EMI protection
ABS outer casing |
Dimensions: |
155 x 220 x 65mm (HxWxD) 0.75kg |
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What’s the difference between a single and dual transducer?
A single transducer is when one pressure transducer is connected to the loader’s hydraulic systems high side, which enables the meter to register a weight. A dual transducer is when two pressure transducers are connected to the loader’s hydraulic system high side and low side, which enables the meter to register a weight. Dual transducers provide greater weighing accuracy because the scale can measure the off set pressure of the High & Low side witch can charge from 100 lbs to 500 lbs in a single lift. This is only a factor on larger loaders that have ride control and larger lift cylinders. |
| Don't be left behind! With one of the most advanced data collection system on the market today. From the simple user, to the Company that tracks every lift and load processed thru out the day. We can help simplify the data collection and report processing for your business! |
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ICP-300 Printer Features:
- Robust, shockproof housing.
- 5 Kbytes buffer ram allows simultaneous use of printer and instrument.
- Accepts ASCII format data.
Benefits:
- Provides legible hard-copy print-outs of machinery utilization.
- Facilitates invoice preparation.
- Provides error-free records.
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Mobile Unit |
Base Unit |
| Telemetry, fast and simple two-way transfer of data between office computer and loader |
Telemetry Features:
- 2 way mobile connection between site office and loader.
- Range of 1-3km dependant on site terrain (repeater stations available).
- Creates a loading schedule from the office that is transmitted immediately to the loader.
Telemetry Benefits:
- Fast and simple two-way transfer of data between office computer and loader.
- Eliminates confusion / misunderstanding between loader operator and customer, reducing on-site time for vehicles.
- Full reporting capability helps identify bottlenecks / downtime.
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What
You Should Know!
| What
you should know about Hydraulic system. |
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Do
not install scale systems on any equipment that are
poorly maintained. |
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Hydraulic
leak can degrade the performance of any system. |
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Under
powered equipment can cause hydraulics to surge. This is caused
by over sized attachments. |
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With
each of our system you will receive helpful information that
will increase the accuracy of your system. |
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What you
need to calibrate scale:
• Calibration of this system
requires a known weight.
Most customers calibrate with on site with available materials. Scale must be calibrated at full capacity of the loader! Load a truck, verify the weight on a truck scale. Using the nudge feature in the scale indicator, correct the calibration as needed. (If calibrated with less than full capacity of bucket the weights may not be accurate)
Note: The
weighing system is hydraulic based. The hydraulic system on the machine
MUST be free of any leaks or defects. Mechanically, the machine must
be sound. Free of play in boom upper structure. Any discrepancies in
the areas will result in improper operation of the weighing system. |
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