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HBT-A Series Servo Hydraulic Bending Testing Machine

This series of bending testing machine is designed with 3-cylinder structure, allowing fast and freely adjusting the span and fulfilling 180 degree bend test. It is widely used for bending test of metallic materials. It provides with constant displacement rate control, able to switch from one to the other. This equipment is widely used in steel industries, quality lab, research institutes, universities and etc.

One upper-positioned cylinder applies the force to bend specimen to preset angle, then two opposite horizontal-placed cylinders bend the specimen to required angle. It can satisfy precise 180 degree bending test with high efficiency and easy-to-operate.

Specifications

  1. Max Vertical Force 500kN, 1000kN & 2000kN
  2. Max Horizontal Force 300kN, 400kN & 1000kN
  3. Top cross head mounted bi-directional differential actuators
  4. 3-cylinder structure allowing fast & freely adjusting span, to perform any angle bending test
  5. 180° bend test
  6. Maximum span 360mm
  7. Maximum sample thickness up to 40mm
  8. Vertical speed range: 0.01 to 350 mm/min
  9. Horizontal speed range: up to 2 x 300 mm/min
  10. Loading rates: 200N/sec to 40kN/sec
  11. Position control resolution 1/500000 of max stroke
  12. Moog servo valves for high accuracy control
  13. Long strokes up to 350mm
  14. Horizontal test space up to 770mm
  15. Works out of 3Ø 440 VAC
  16. 32 bit Digital Signal Processor based controller
  17. 5kHz servo loop update rates
  18. Load accuracy ± 0.5% of reading value down to 1/100th of full capacity
  19. Speed accuracy± 0.5% of set speed
  20. Position accuracy ± 0.5% of reading
  21. Position resolution 0.01mm
  22. 1 KHz data acquisition rates
  23. Built in overload protection

Applications

  • 3 – Point Bend & 1800 Bend tests
  • GB/T 14452-93, GB/T 232-1999, ISO 7438, ISO 5173 GOST 6996, ASTM A370

About Us

We wish to convey our honest gratitude to the continued patronage of all our well-wishing clients those have extended their warm and treasured support to the little MIC since its inception in 2005 to stand tall as Measure India Corporation Pvt Ltd and rise to the market expectations for one and half decades.

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