车辙深度尺与平整度直尺
Photo for reference; configuration may vary by order.
Model No. RDG-0004 · Highway & Pavement Testing Equipment
4 m激光横断面仪
Research sections and calibration of vehicle rut systems need the full transverse shape, not just one depth. This beam spans 4,000 mm and drives a laser sensor along it, sampling every 10 mm with ±0.5 mm accuracy over a 150 mm range. A profile takes about 30 s, and the tablet software reports maximum rut depth and cross-slope.
| 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.
Research sections and calibration of vehicle rut systems need the full transverse shape, not just one depth. This beam spans 4,000 mm and drives a laser sensor along it, sampling every 10 mm with ±0.5 mm accuracy over a 150 mm range. A profile takes about 30 s, and the tablet software reports maximum rut depth and cross-slope.
| Parameter | Value |
|---|---|
| Profile width 测量宽度 | 4,000 mm |
| Sensor 传感器 | Laser displacement on motorised carriage |
| Transverse interval 横向采样间距 | 10 mm |
| Vertical range 垂直量程 | 0–150 mm |
| Vertical accuracy 垂直精度 | ±0.5 mm |
| Scan time 扫描时间 | About 30 s per profile |
| Outputs 输出 | Transverse profile, max rut depth, cross-slope |
| Control 控制 | Tablet software via Bluetooth |
| Battery 电池 | Li-ion, 200 profiles per charge |
| Weight 重量 | About 18 kg |
| Model No. | RDG-0004 |
| 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.
