Gold Member Since 2010
Audited Supplier
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.

Falling Weight Deflectometer, Asphalt Testing, Pavement Testing manufacturer / supplier in China, offering Automatic Falling Weight Deflectometer (FWD), TBT-8177-ZB Laboratory Twin-screw Extrusion Granulation Line, TBTSE-8176X SINGLE SCREW PLASTIC PROFILE EXTRUSION LINE and so on.

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Supplier Homepage Product Highway/Bridge/Geological Testing Equipment Automatic Falling Weight Deflectometer (FWD)

Automatic Falling Weight Deflectometer (FWD)

Purchase Qty.:
1-19 20+
FOB Unit Price: US $35,000 US $1
Purchase Qty. (Sets) FOB Unit Price
1-19 US $35,000
20+ US $1
Get Latest Price
Port: Shanghai, China
Production Capacity: 50 Sets Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: FWD
  • Transport Package: Standard Export Packing
  • Origin: Nanjing, China
  • Trademark: TBT
  • Specification: ISO9000
  • HS Code: 9031809090
Product Description
Automatic Falling Weight Deflectometer (FWD)
Trailer type  &   Single point / multi point
 Automatic Falling Weight Deflectometer (FWD)

Technical specification:
  • Hammer weight: 450KG
  • Moving speed: 0~120km/hour
  • Testing speed per point: 25~30s
  • Deflection type: magnetoelectic speed sensor
  • Deflection sensor q'ty: 1~9pcs selectable(standard config is 9pcs)
  • Deflection range: ±2500um
  • Deflection accuracy: 2%
  • Deflection repeatability: 1%
  • Loading force: 12~150KN (can extend to 250KN)
  • Loading pulse shape; essentially half-sine
  • Loading repeatability: 2%
  • Loading resolution; 0.1KN , 1Kpa
  • Temp. Measuring range: -50C ~ 100C
  • Temp. Resolution: 0.1C
  • Temp. Accuracy; 0.5%
  • DMI sensor type: pulse coder
  • DMI sensor q'ty: 1pc
  • GPS locating: horizontal within ±2meter
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