混凝土钻芯机与切割机
Photo for reference; configuration may vary by order.
Model No. CDM-0002 · Concrete Testing Equipment
重型电动钻芯机 3.8 kW（钻径350 mm）
Mass concrete and pavements with large aggregate need bigger and deeper cores than a light drill can manage. This 3.8 kW motor drives 50–350 mm bits at 280, 560 or 900 r/min, drilling up to 600 mm per stroke with extension rods for more. A geared rack-and-pinion feed and four levelling screws keep the bit square.
| 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.
Mass concrete and pavements with large aggregate need bigger and deeper cores than a light drill can manage. This 3.8 kW motor drives 50–350 mm bits at 280, 560 or 900 r/min, drilling up to 600 mm per stroke with extension rods for more. A geared rack-and-pinion feed and four levelling screws keep the bit square.
| Parameter | Value |
|---|---|
| Motor power 电机功率 | 3.8 kW |
| Core diameter range 钻孔直径范围 | 50–350 mm |
| Spindle speeds 主轴转速 | Three speeds, 280 / 560 / 900 r/min |
| Drilling depth 钻孔深度 | Up to 600 mm per stroke, extension rods available |
| Rig stand 立架 | Heavy steel column, base with four levelling screws |
| Feed 进给方式 | Rack and pinion with gear reduction |
| Water cooling 冷却方式 | Water swivel, mains or pump supply |
| Power 电源 | 220 V, 50 Hz |
| Weight 重量 | Approx. 48 kg (motor and stand) |
| Model No. | CDM-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.
