Large Hydraulic Four Point Bending Machine
Specifications
| Force Transducer |
±10 kN |
| Actuator Stroke |
3 x ±1mm |
| Frequency |
0.1 to 60Hz |
| Temperature (Integral Cabinet) |
-20 to 30ºC |
| Electrical supply |
3 Phase 415 Volts 502Hz @16A (others available) |
| Compressed Air |
7-10 bar @ 100L/min |
| Dimensions mm (WxDxH) |
1050x1600x2100 |
| Working space required mm (WxDxH) |
2050x2600x2300 |
| Estimated Weight |
650kg |
| PC |
Required (please enquire for minimum specifications) |
Systems Elements
The CRT-LH4PT-BB is comprised of:
- Stainless steel and aluminium test frame
- Matched fatigue rated servo hydraulic actuator and valve
- Fatigue-rated pancake load cell (±10kN capacity)
- Software automated cradle holding three on-specimen LVDTs for deflection measurement
- Constant torque beam clamping system using recirculating balls screws
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- Linears bearings allowing free translation of all four clamps
- Roller bearings allowing free rotation of all four clamps
- Digital signal processor control unit
- Temperature controlled cabinet with double-glazed door, internal lighting and powerful fan-assisted air circulation -20 to 30ºC
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