Product Description
Truck Weighing Scales for freeway
There are two primary reasons for the vehicle weighing: infrastructure preservation and public safety. Highway pavement and structure life depends upon the weight and frequency of the traffic using the facility. Heavy trucks cause far greater impact on pavement and bridges compared to passenger cars. To illustrate the difference between cars anbd trucks, a road test sponsored by the American Association of State Highway Officials, many years ago, established that it takes the passage of approximately 9,600 cars to equal the pavement damage caused by one legal truck weighing 80,000 pounds. More recent studies on pavement damage indicate that a 10 percent overload roughly increases the pavement damage by as much as 40 percent. It is important to monitor overweight truck traffic in order to preserve and extend pavement life.
Size and Capacities
Widths
Standard module width is 3m, available in width up to 3.6m
Lengths
Standard lengths are 10m, 12m, 16m, 18m. Custom are available in any length from 4m to 24m.
Thickness of deck plate
8mm, 10mm or 12mm deck plate, custom 14mm is available.
Capacities
Standard scale capacities are from 40 tonnes to 100 tonnes. Custom scales available to 250 tonnes and 300 tonnes.
Technical Parameters
1. Accuracy: OIML III
2. Working Temperature:-30°C-70°C
3. Material:A) Steel, stability
4. Weighing Capacity: 60T, 80T, 100T, 120T, 150T, 200T
5. Axel loading: 30T
6. Divisions: 5-10kg
7. Sate overload: 120%F·S
8. Structure: U shaped steel
9. Readability: 3 second
Components -- weighing indicator, load cell, junction box, printer (optional)
1. Weighing Indicator
D12 series digital weighing indicator: AC/DC, applied truck scale with 1-16 digital load cells.
Feature & Main function:
1. MODBUS-RTU protocol communication between indicator and load cell.
2. Automatic angle adjustment or manual angle adjustment
3. Overload record storage
4. Print
5. Detect the working status of load cell
6. Power-off protection
7. 2000 weighing record storage
Main Technical Parameters:
Load cell interface |
RS485,Max transmission distance≤75m |
Transmission rate |
E 19200bps,C 9600bps |
Power supply |
DC≈12V750mA |
Max load cell connected |
1-16pcs |
Display |
7 bit LED, 7 status indicator |
Calendar/clock function |
YY/MM/DD, time display |
Jumbo screen interface |
20mA, baud rate 600,Transmission distance≤100m |
Serial communication interface |
RS232, Baud rate 600-19200 optional |
Printer interface |
Standard parallel printing interface |
Data storage |
1500 truck number 201 goods description and model number 100 name of customer 100 remark or notes 2000 weighing records |
Indicator power supply |
AC 110-220V,50Hz |
Backup power supply |
DC12V/7Ah |
Size |
303x185x205mm |
2. Load Cell
1. MK-40T load cell
2. High precision, stability
3. Digital signal output
4. Good anti-interference ability, signal transmission for a long distance, anti-cheating
5. Self-Diagnostic Function
6. Moisture-proof, adopt to harsh working environment
7. Easy to installation and maintenance
8. Rated load:30t or 40t
Accuracy |
C3 |
Rated load |
40T |
Rated output |
0.002% |
Combined error |
±0.02%F.S |
Temperature effect on sensitivity |
±0.02%F.S/10°C |
Temperature effect on zero balance |
±0.02%F.S/10°C |
Zero balance |
±1%F.S |
Input resistance |
750±10Ω |
Output resistance |
703±2Ω,703±5Ω(L≥15m) |
Insulation resistance |
≥5000mΩ |
Safe overload |
150%F.S |
Ultimate overload |
200%F.S |
Working temperature |
(-30~+80)oC |
Recommend excitation |
5~18V |
Max excitation |
24V |
Material of elastomer |
Alloy Steel |
Protection grade |
IP67/IP68 |
Cable |
12.5m |
Transmission distance |
800m |
Execution standard |
GB/T7551-1997/OIML R60 |
3. Junction box
- Stainless steel enclosure is proven protection in harsh environments and against abrasive materials
- High precision, stability, anti-interference ability
- Special cable fitting between load cell and signal cable, ensure the good connection
- Welded wiring or insert wiring are available
4. Printer (optional)
Brand:Panasonic 1131 24-pin bit printer
Feature highlights:
Parameters
Product model: standard pin bit printer
Printing direction: uni-directional/Bi-directional (user selectable)
Pins: 24-pin bit
Head service life:approx 200 million strokes in draft mode
Ink Ribbon:Ink ribbon KX-P145, about 3000,000 character
Replication capability:4pc(1pc original+3pc copies)
Buffer:64KB
Interface:USB2.0,Centronics parallel(IEEE1284 standard)
Printing performance
Printing speed: Draft 240 characters/s,Letter quality 80 character/s
Printing resolution: 360x360dpi
Software emulation: Epson LQ-850,IBM Proprinter X24E
Model |
Weighing capacity |
Division |
Counts |
Size |
Accuracy |
SCS-10 |
10 tons |
5 kg |
2000n |
2*4 m |
OIML III |
SCS-20 |
20 tons |
10 kg |
2000n |
3*5 m |
OIML III |
SCS-50 |
50 tons |
20 kg |
2500n |
3*7 m |
OIML III |
SCS-50 |
50 tons |
20 kg |
2500n |
3*8 m |
OIML III |
SCS-60 |
60 tons |
20 kg |
3000n |
3*9 m |
OIML III |
SCS-60 |
60 tons |
20 kg |
3000n |
3*10 m |
OIML III |
SCS-80 |
80 tons |
40 kg |
2000n |
3*12 m |
OIML III |
SCS-80 |
80 tons |
40 kg |
2000n |
3*14 m |
OIML III |
SCS-100 |
100 tons |
40 kg |
2500n |
3*16 m |
OIML III |
SCS-120 |
120 tons |
40 kg |
3000n |
3*18 m |
OIML III |
SCS-150 |
150 tons |
50 kg |
3000n |
3.2*18 m |
OIML III |
SCS-200 |
200 tons |
100 kg |
2000n |
3.4*20 m |
OIML III |
SCS-300 |
300 tons |
100 kg |
3000n |
3.6*24 m |
OIML III |
**Remark: Tailor made according to your requirement is available**
**Counts=Max weighing/division***
Our main products include: truck scale, weighbridge, floor scale, bench scale, platform scale, livestock scale, buffer scale, hopper weighing scale, crane scale, belt scale and related weighing instruments. For more information, please contact us.
FAQ
1.Can you customized the scale design for us?
Yes, we have professional team with rich experience of all type scales design by CAD software.you only need to tell us scale design or send us the technical drawing you want, so that we can customize according to your request.
2.Can you also offer truck scales weighing scales for us?
Yes, we can offer different models of different capacity and size of truck weighing scales to meet different request of customers.
3..How about your weighing scales quality, we are worry about the quality?
We are more than 30 years manufacturing experience of different kinds of electronic truck scales and truck weighing scales.We strictly manufacture and manage according to IOS9001:2000 System.and can match all the CE standard or more strict standard. Our products are running well in more than 30 countries
4.How we visit your factory and what will be the procedure?
Our company located in Quanzhou, FU JIAN province, our nearest airport is JIN JIANG airport, if you take plane, it will need about 1 hours from Guangzhou city, 1.5hours from shanghai and 2 hour from Beijing.We will pick you up from airport as well as the train station.Welcome you and your team to visit us at any time!
5.Your truck scale price is high, is there any discount?
We always provide high quality weighing scales with reasonable prices.Our truck scales have enough quality standard to make sure the scale can work at different sourrounings situations. Our marketing style is quality equal to price, the price will be acceptable for our clients and durable for our productsAnyhow, when we will negotiate the price with each other during our meeting in factory and try our best to get a good satisfaction.
Why you choose us? ---- IMPORTANT!!
1/ PROFESSIONAL EXPERIENCE
2/ RELIABLE QUALITY GUANRANTEED
3/ REASONABLE PRICE BASED ON ITS QUALITY
4/ STABLE WORKING EASY INSTALL AND MAINTANCE
5/ SPECIAL SERVICE AND IN-TIME SERVICE BEFORE AND AFTER SALES
6/ MATURE TECHNICS UPDATE