Specifications of Position Sensor

1. HALL Type Proximity Switches
2. Operating Voltage: DC5~24V.
3. Detecting Distance: 1~8mm.
4. Response Frequency: 5KHz.
5. Quiescent Current:Max. 2mA.
6. Thread Size: M8×1mm.
7. Service Temperature: -25℃~+70℃.
8. Protection Level: IP67.

Standard Detecting Target

1. Permanent magnet.
2. Outline Size: 30×10×5mm [L×W×T].

Specifications of Oil Pressure Sensor

• Operating Voltage: DC5V.
• Capacity: 0~25MPa.
• Accuracy: ±0.1%FS.
• Output Sensitivity: 2mV/V.
• Zero Drift: ±0.015%FS/℃.
• Safe Overload: 120%FS.
• Thread Size: M10×1mm.
• Service Temperature: -40℃~+125℃.
• Protection Level: IP67.

System Accuracy

• Accuracy Grade: III.
• Verification Accuracy of Weighing Indicator: 0.02%.
• Accuracy of Single-Bucket-Weight: 0.5%~1.0%.
• Accuracy of Totalized Loading Weight: 1.0%.

What product does the whole set include?

1. 1 Weighing indicator with Built-in thermal printer.
2. 1 Position sensor.
3. 2 Oil pressure sensors.
4. 2 Plate type three-way joints.
5. 1 Mounting fitting.

Operating Principle
 Wheel Loader Weigher is a dynamic weighing and auto-totalizing equipment installed on wheel loader.
 When the lift-arm of wheel loader lifted to a certain height, the position sensor will trigger the weighing process, and the weighing indicator will collect the oil pressure signal from lower and upper oil chambers of arm-lifting oil cylinder. After signal processing and compensating, Single-bucket-loading -weight will be got and totalized to Totalized Loading Weight automatically. The operator can judge if the present Single-bucket-loading-weight is valid according to the alarm messages, and confirm the last bucket’s loading weight according to the negative deviation value.
System Configuration
 1 Weighing indicator with thermal printer.
 1 Position sensor.
 2 Oil pressure sensors.
 2 Plate type three-way joints.

Shovel Loader Weigher With High Sampling Frequency 400Hz Weighing System, Wheel Loader Scales

BST106-N59[B] Suitable for the wheel loader series with loading capacity 1~12t.

NEW Shovel Loader Weighing Controller BST106-N59[B] is with metal oil pressure sensor pipe and metal position sensor pipe. It can be extend its service life effectively. There are some point need to be paid attention to when making order:

1. If you need longer pipe, pls tell us exact length when making order;

2. If the three-way joint of your loader is special, please tell us the model number the loader you want o install or please send us the detail information of theree-way jointyou need;

3. Standard configuration is with built-in printer, if you want to connect a printer externally, that is ok, just tell us when making order please.

Mode Of Delivery:

 EMC design with high anti-jam for industrial environment.
 DC24V power input with reverse polarity protection.
 32-bit ARM CPU with 72MHz & higher arithmetic speed.
 Dust-proof stainless steel shell with protection level IP65.
 640×480 TFT display screen with English display and input.
 24-bit Σ-△ADC with internal resolution 1/1,000,000.
 High sampling frequency 400Hz.
 Special Anti-vibration Digital Filtering Algorithm for precise weighing, stable display and rapid response.
 Special Acceleration Compensation Algorithm.
 10000 Loading Records can be saved.
 Each record can contain 50 Single-bucket-loading-weight.
System Accuracy
 Accuracy Grade: III.
 Verification Accuracy of Weighing Indicator: 0.02%.
 Accuracy of Single-Bucket-Weight: 0.5%~1.0%.
 Accuracy of Totalized Loading Weight: 1.0%.