The Seta-Shell Four 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; 1200, 1475 and 1760 rpm. Duration of the test can be controlled by the digital timer, which has four ranges and spans 0.1 seconds 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.
| SPEED RANGE | 1200 to 1760 rev/minute |
|---|---|
| MAXIMUM LOAD | 800 kg |
| TIMING | 0.1s to 9999 hr |
| VOLTAGE | 220/240 V, 50/60 Hz, 32 A (single phase) |
| POWER | 2.6 kW |
| SIZE (HXWXD) | 169 x 82 x 62 cm |
| WEIGHT | 161 kg |
| CCCN CODE | Tariff 90318080 |
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show DATA — DO NOT CHANGE ID–
show DATA — DO NOT CHANGE ID–
Test Balls (pack of 500) – 19895-0
Pack of 500 test balls for use with Seta-Shell 4-Ball Lubricant Testers (19900-3 & 19800-7). For performing tests specified in ASTM D2266, ASTM D2596, ASTM D2783, ASTM D4172.
Test Balls for IP 239 – 19800-002
Pack of 1000 chrome steel balls for IP 239 – measuring 12.7 mm in diameter, made to ISO 3290-1:2008 Grade 5 and material specification ISO 683-17:1999.
Bearing Plate for Torque Arm – 19800-014
The Bearing Plate is fitted under the 3 test balls in the torque arm assembly of the Seta-Shell 4-Ball Lubricant Testers (19900-3 & 19800-7).
Ball Chuck for 4-Ball – 19800-036
Ball chuck for use on the Seta-Shell 4-Ball Lubricant Testers (19900-3 & 19800-7) to hold the rotating test ball.
Seta Load Calibration Kit – 19930-0
A load cell fits in place of the plunger assembly/test cell in Seta Four Ball Lubricant Testers, and displays the actual load applied on an LCD display.
