Applied Standards:
ASTM A730, ASTM E4, ASTM E9, ISO6892, ISO7438, ISO75000-1, EN 10002-4, GB/T228-2002, etc

Load Frame:
The table type load frame is frequently the choice of those in the composites and metals industries where specimen size and strength require intermediate load capacity with the features as follows.

High accuracy:
The preloaded precision ball-screw ensures high speed and position measurement accuracy.

Safety features:
The testing machine stops automatically when the change in the test force exceeds a specified value during operations; Mount the upper and lower limit switches.

Large space in the working area
The insides of columns provide wide space for the operator.

Over-stroke limiter
The range of the crosshead movement mechanically limited.

Comfortable working area
The wide legroom under the load unit provides a comfortable working area for attaching and removing jigs.

Main Specifications:

• Max. Load: 20kN
• Load accuracy: ±1% of reading down to 1/100 of load cell Meets or exceeds ASTM E
• BS 1610, DIN 51221, ISO 7500/1, EN 10002-2. IS B7721 and AFNOR A03-501 standards
• Strain Measurement Accuracy: ±0.5% of reading down to 1/50 of full scale with ASTM E 83 class B or ISO 9513 class 0.5 extensometer.
• Crosshead displacement accuracy: 0.001mm
• Crosshead speed: 0.005-500mm/min.
• Crosshead Speed Accuracy: ±0.2% of set speed Twin ball screw driven with close-loop servo and motor control.
• Stiffness: 164kN/mm
• Height: 1997mm, Width: 930mm, Depth: 680mm
• Crosshead travel: 1260mm
• Space between columns (mm): 570mm
• Spacing of grip to grip (mm): 570mm
• Weight: 520kg
• Power: 220V AC, 50Hz/60Hz
• Emergency stop control
• Automatic overload protection
• Load resolution: 60,000 counts
• Test curves’ mode: Load – deformation, Load – time, Load-Displacement, Stress-Strain, Time-Stress, Time-Strain, Deformation-Time, Displacement-Time, etc, show curves in real time when do test.