W Series Portable Axle Scale – Wide Weigh Pad
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W series

A ultra-thin dynamic weighing solution featuring integrated spoke-type sensors, designed for high-speed axle detection in overload control and road enforcement.

Scale Type: Portable Axle Scale
Accuracy: Static Accuracy: 0.02% Dynamic Accuracy: 5%
Pad Height:
23mm
Pad Size:
800×400mm Customized
Single Pad Capacity:
20T Customized
Number of Pads:
1 2 3 4 5 Customized
Communication:
Wireless Wired

Specifications

Manufacturer Changzhou YUBO Bectronic Scale Co.,Ltd
Brand YUBO
Pad Material Aviation Aluminum + Stainless Steel
Pad Dimensions (L×W×H, mm) 800×440×23
Ramp Material ABS Plastic
Ramp Dimensions (L×W×H, mm) 860×600×22
Sensor Model H-3T
Number of Sensors 18
Single Pad Capacity 20t
Allowed Number of Pads 32
Allowed Axle Load 40t
Safe Overload (WF.S.) 125%
Static Accuracy (WF.S.) 0.50%
Dynamic Accuracy (WF.S.) 3%~5%
Temperature Range -30℃~+80℃
Waterproof Rating IP 65
Signal Processing Wireless/Wired Transmission

Features and Functions

  • Advanced Shear Beam Sensors: Proprietary design delivers excellent lateral force resistance and ultra‑high precision with stable results regardless of load position.
  • Ultra-High Precision: Static accuracy up to 0.02% (size/spec dependent) and dynamic accuracy 0.1% with a transition plate for consistently exact measurements.
  • High-Strength Aluminum Alloy Structure: Large‑tonnage extruded platform and beams are lightweight, rigid, and CNC machined (Germany Noble IMC) for strength and consistency.
  • Wide Temperature Adaptability: Reliable performance from -30°C to +80°C after rigorous high/low temperature aging tests.
  • Compact and Convenient: Integrated platform and approach ramp allow direct placement on hardened surfaces, reducing foundation cost and simplifying installation and storage.
  • Customized Solutions: Flexible configuration of platform structure, module quantity, sensor count, and capacity range to meet diverse application needs.
  • Advanced Signal Transmission: Supports wired and wireless; proprietary YSXLB wireless offers high sensitivity, strong anti-interference, and over 30 m unobstructed range.
  • Rich Peripheral Interfaces: Instruments support online upgrades, automatic vehicle identification, software integration, multiple axle selection, and multilingual operation.

Indicator Selection

122 Indicator
122 Indicator
  • 10.1-inch touch screen
  • Voice data transmission
  • On-site weighing data printing
133 Indicator
133 Indicator
  • 10.1-inch touch screen
  • Voice data transmission
  • On-site weighing data printing
155 Indicator
155 Indicator
  • 10.1-inch touch screen
  • Voice data transmission
  • On-site weighing data printing
255 Indicator
255 Indicator
  • 10.1-inch touch screen
  • Voice data transmission
  • On-site weighing data printing
Hand-held NF805 Indicator
Hand-held NF805 Indicator
  • 8-inch touch screen
  • Voice data transmission
  • On-site weighing data printing
Hand-held 322 Indicator
Hand-held 322 Indicator
  • 8-inch touch screen
  • Voice data transmission
  • On-site weighing data printing

Application Scenario

  1. Highway, traffic police, road administration and other departments to check the law enforcement of vehicle overload.
  2. Vehicle manufacturers' requirements for wheel weight, axle weight and total weight of vehicles.
  3. Industrial and mining enterprises, construction sites, docks, warehousing, logistics and other enterprises' demand for vehicle weighing.
  4. Places where fixed weighbridges are installed without the permission of the site, or the needs of individuals and enterprises that need to move the site frequently.

Products in Action

Common Problems

How long is the warranty for your scales?

We offer a standard 2-year warranty on all models, with optional extended service packages.

How do I calibrate the scale?

Calibration instructions are provided in the user manual. We also offer on-site calibration services. Please contact our support team for assistance.

What is the maximum weight capacity?

Our scales come in various capacities, ranging from 500kg to 10 tons. The specific capacity is listed on each product page.

Are the scales waterproof?

Many of our industrial models are rated IP67 or IP68 for water and dust resistance, making them suitable for harsh environments. Please check the specifications for the model you are interested in.

Contact Us

Tel

+(86)15006126253

E-mail

yubosales@yubocn.com

Add

No. 7, Lanxiang Road, Economic Development Zone, Wujin District, Changzhou City, Jiangsu Province