450KG Automatic FWD Falling Weight Deflectometer for Pavement Test
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Product Highlights
- One-Key Fully Automatic Operation: Complete testing with one key press on laptop, easy for one person to operate.
- Fast Measurement Speed: Each point measurement takes only 20-30 seconds for high efficiency.
- Adaptive 4-Segment Loading Plate: D300mm plate fits uneven pavement surfaces better for accurate results.
- Extended Sensor Configuration: 9 standard sensors, extendable up to 15pcs for detailed deflection data.
- Integrated GPS and Temp Monitoring: Auto GPS location and surface/ambient temperature measurement capabilities.
- Dual Locking and Emergency System: Hydraulic/Mechanical double locking with emergency lift for safety.
- AASHTO R32 Calibration Approved: Equipment meets ASTM D4694-09 and AASHTO R32 standards.
- Flexible Loading Force Range: 12-150KN standard force, extendable to 250KN for diverse tests.
Product Attributes
- Customization
- Available
- After-sales Service
- Technical guidance
- Warranty
- one year
- Model NO.
- FWD-NJ-M,TBTFWD-NJ-M
- Hammer Weight
- 450kg
- GPS accuracy
- ±5meters
- Loading plate
- D300mm / 4-segment plate
- Deflection Type
- Magnet Electric Speed Sensor
- Deflection sensor quantity
- 7pcs(can be extended up to 15pcs)
- Deflection range
- ±2500um
- Deflection accuracy
- 2%
- Deflection repeatability
- 1%
- Loading force
- 12~150KN (optional 250KN)
- Loading repeatability
- 2%
- Loading resolution
- 0.1KN, 1Kpa
- Temperature Measuring range
- -50℃ ~ 100℃ / platinum resistance & infrared
- Temperature Resolution
- 0.1℃
- Temperature Accuracy
- 0.50%
- Transport Package
- Standard Export Packing
- Specification
- ISO9000
- Trademark
- TBT
- Origin
- Nanjing, China
- HS Code
- 9031809090
- Production Capacity
- 50 Sets Per Month
Product Images of 450KG Automatic FWD Falling Weight Deflectometer for Pavement Test
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Product Description
Model:TBTFWD-NJ-M
TBTFWD is one of the most advanced non-destructive structure testing equipment for road surface strength, as it's a hot topic in the field of pavement test to measure dynamic deflection of road surface and calculate the rebound modulus of road surface.
|
Hammer weight: |
450KG |
|
Moving speed: |
0~120km/hour |
|
Testing speed per point: |
Around 20~30s
|
|
Deflection type: |
Magnet electric speed sensor |
|
Deflection sensor quantity: |
9pcs(can be extended up to 15pcs)
|
|
Deflection range: |
±2500um |
|
Deflection accuracy: |
2% |
|
Deflection repeatability: |
1% |
|
Loading force: |
12~150KN (can extend to 250KN) |
|
Loading repeatability: |
2% |
|
Loading resolution |
0.1KN , 1Kpa |
|
Loading plate
|
D300mm / 4-segment plate
|
|
Temp. Measuring range: |
-50ºC ~ 100ºC/ platinum resistance & infrared |
|
Temp. Resolution: |
0.1ºC |
|
Temp. Accuracy |
0.50% |
|
GPS accuracy
|
±5meters
|


1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.
2. Is it possible to make our own brand/logo on your product?
Yes, but depends on MOQ.
3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.
4. What kind of payment term you accept?
Normally,
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR244233". Items marked "" are certified.
Company Profile
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd. (TBT) mainly deals in exporting laboratory Testing/Soil Testing/Materials Testing/NDT/Surveying Instruments including total station and other relevant products!
This company is a global supplier and has built its business worldwide; Since its inception, TBT has continued to enhance its products, service and all relevant business activities!
Since these years, TBT has remained dedicated to building on its solid experience gained through successful cooperation with customers; We remains to supply reliable products with excellent price/ performance ratio and nice service!
#Who Are We:
Nanjing T-bota Scietech Instruments & Equipment Co., Ltd. (TBT) is one of the leading company dealing in exporting laboratory instrument and geotechnical testing apparatus abroad. Our company is subordinated to Jiangsu High Hope International Group Tong Yuan Im. & Ex. Co., Ltd., which is one of the biggest imp. & exp. Group in China.
#Our Business Scope:
TBT is specialized in exporting SOIL TESTING, LABORATORY TESTING EQUIPMENT, MATERIALS TESTING MACHINE, PETROLEUM TESTING EQUIPMENT, SURVEYING INSTRUMENTS and etc. To overseas market; Nowadays, our customers are mainly distributed in South-East Asia(Vietnam/Thailand/Indonesia/Philippine/Singapore/Cambodia), South Africa, South America, Australia, Iran, Egypt, New Zealand, Spain. At the same time, we are endeavoring to develep sales agent in different countries.
#Our Target:
To be the largest and best supplier for products in our business scope through our efforts;
To be the best friend and cooperator of our customer, while promoting and extending our products to more and more countires;
To be the first supplier at customer's first thought when they need to order;
#Our Advantages:
You can always get our in-time reply vai email or fax or telephone;
You can always get best product with excellent quality and competitive price;
You can always get goods news for on-time or advanced shipment at your desire;
You can always enjoy our considerable & full-side after-sale service;
You can always feel very convenient since we can help you sourcing and ship products from different factories via one shipment, which to a large extent save your time and cost;
About Our Factory & Business Background
- Address
- Room 1001, Huaxia Mansion, No. 81, Zhongshan Rd, Nanjing, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-01-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- How long is the delivery time?
- Normally goods will be shipped out within 7-10days after contract signed and down payment received.
- Is it possible to make our own brand/logo on your product?
- Yes, but depends on MOQ.
- What's your MOQ?
- This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.
- What kind of payment term you accept?
- Normally, 1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed. 2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.
- What is the warranty period for this equipment?
- We provide a one-year warranty for the Automatic FWD Falling Weight Deflectometer.
- Does the product include after-sales technical support?
- Yes, we provide technical guidance as part of our after-sales service.
- What standards does this FWD equipment comply with?
- The equipment is approved with AASHTO R32 calibration and refers to ASTM D4694-09 standards.
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Product Groups
- Pavement Testing
- Material testing machine
- Soil testing machine
- Cement testing machine
- Concrete testing machine
- Asphalt/Bitumen testing machine
- Rock testing machine
- Aggregate testing
- Environment Testing
- Rubber/Plastic testing
- Petroleum testing equipment
- Non-Destructive Testing Equipment(NDT)
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- 450KG Automatic FWD Falling Weight Deflectometer for Pavement Test
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