落锤式弯沉仪
Photo for reference; configuration may vary by order.
Model No. FWD-0002 · Highway & Pavement Testing Equipment
机场道面重型落锤式弯沉仪 250 kN
Airfield and port pavements must be loaded close to real aircraft and container wheel loads to give meaningful moduli. This heavy weight deflectometer delivers 30–250 kN through a 300 or 450 mm plate with up to 950 kg of modular drop mass. Nine geophones read to 1 µm and can be expanded to 15, and RTK GPS fixes each test point.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Airfield and port pavements must be loaded close to real aircraft and container wheel loads to give meaningful moduli. This heavy weight deflectometer delivers 30–250 kN through a 300 or 450 mm plate with up to 950 kg of modular drop mass. Nine geophones read to 1 µm and can be expanded to 15, and RTK GPS fixes each test point.
| Parameter | Value |
|---|---|
| Peak load range 荷载范围 | 30–250 kN |
| Load pulse duration 荷载脉冲宽度 | 25–30 ms |
| Loading plate 承载板 | 300 or 450 mm diameter |
| Deflection sensors 弯沉传感器 | 9 standard, expandable to 15 |
| Deflection range 弯沉量程 | 0–2.5 mm |
| Deflection resolution 弯沉分辨率 | 1 µm |
| Drop weight mass 落锤质量 | Up to 950 kg, modular |
| Hydraulic system 液压系统 | 12 V DC electro-hydraulic |
| Positioning 定位 | RTK GPS |
| Trailer weight 拖车重量 | About 2,800 kg |
| Model No. | FWD-0002 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
