Model No. PDA-0003
Three-Station Pinhole Test Bench三联针孔试验台
- Stations
- 3 independent cells
- Specimen
- 35 mm diameter × 38 mm
环剪仪
Ring Shear Apparatus
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Photo for reference; configuration may vary by order.
Model No. RSH-0003 · Soil Testing Equipment
Automatic Torsional Ring Shear System with Servo Normal Load
全自动扭转环剪系统（伺服法向加载）
Research on landslide movement needs control over shear rate, normal load and volume during the test. This system shears a 150 × 100 × 20 mm annulus at 0.001 to 720°/min, applying up to 10 kN normal force by servo motor. A 500 N·m torque sensor and 0.0001 mm settlement resolution support constant-volume and cyclic modes.
- Specimen
- Annular, 150 mm OD × 100 mm ID × 20 mm
- Normal force
- Servo motor, up to 10 kN
- Rotation rate
- 0.001–720°/min
- Torque capacity
- 500 N·m, torque sensor
- Test modes
- Constant load, constant volume, cyclic
Packing & Shipping
| 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.
Product Description 产品描述
Research on landslide movement needs control over shear rate, normal load and volume during the test. This system shears a 150 × 100 × 20 mm annulus at 0.001 to 720°/min, applying up to 10 kN normal force by servo motor. A 500 N·m torque sensor and 0.0001 mm settlement resolution support constant-volume and cyclic modes.
Highlights
- Servo normal force to 10 kN
- 0.001–720°/min rotation
- 500 N·m torque sensor
- Constant-volume and cyclic modes
Applications
- Rate-dependent residual strength
- Constant-volume shearing
- Earthquake-triggered landslide research
- Fault gouge studies
Specifications 技术参数
| Parameter | Value |
|---|---|
| Specimen 试样 | Annular, 150 mm OD × 100 mm ID × 20 mm |
| Normal force 法向力 | Servo motor, up to 10 kN |
| Rotation rate 转速 | 0.001–720°/min |
| Torque capacity 扭矩量程 | 500 N·m, torque sensor |
| Test modes 试验模式 | Constant load, constant volume, cyclic |
| Vertical displacement 竖向位移 | 0.0001 mm resolution |
| Software 软件 | Multi-stage automatic control |
| Power 电源 | 220 V, 50 Hz |
| Weight 重量 | Approx. 260 kg |
| Model No. | RSH-0003 |
| Place of origin | China (dispatched from Shanghai) |
Applicable standards 适用标准
ASTM D6467
ASTM D7608
BS 1377-7
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.
Packing & Shipping 包装与运输
Export packing
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.
Loading port
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Inquiry Now 索取报价
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
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