Seta-Shell 4 Ball Lubricant Tester, 19800-7
The Seta-Shell 4 Ball Lubricant Tester (manual load) determines friction and wear properties of extreme pressure oils and greases. Used in tribology research laboratories and in the routine quality control of finished lubrication products.
The digital speed controller has four programmable presets, three are pre-programmed to the most commonly used speeds. Duration of the test can be controlled by the digital timer, which has four ranges and spans 0.1 second to 9999 hours. If the balls weld during a test, the power to the drive motor is automatically turned off, via a torque sensing mechanism.
Methods: ASTM D2266, ASTM D2596, ASTM D2783, ASTM D4172, CEC L-45-A-99, DIN 51 350, EN ISO 20623, IP 239, ISO 26422, ISO CD 11008
Supplied with: a set of 17 cast-iron weights on trolley (6 x 5kg, 3 x 2kg, 3 x 1kg, 1 x 500g, 4 x 100g), 1000 x IP 239 test balls (ISO 683-17, ISO 3290-1 Grade G5), torque wrench with adjusting key and certificate of calibration, ball chuck and instruction manual.
- Applied load range 0 to 800kgF
- Drive speed from 1200 to 1760rpm
- Digital speed control with three presets
- Timer range 0.1s to 9999hr
- Automatic shut off on seizure
- Safety and splash guard
|Speed Range||720 to 1900rev/min|
|Timing||0.1s to 9999hr|
|Voltage||220/240V, 50 or 60Hz|
|Size (HxWxD)||169 x 82 x 62cm|
|CCCN Code:||Tariff 90318080|
Lazar Scientific is your reliable source for Tribological Testing Equipment.