ASTM D6079 - High Frequency Reciprocating Rig with Data Acquisition

For evaluation of the lubricity of diesel fuels using a high-frequency reciprocating rig (HFRR). A 2-mL test specimen of fuel is placed in the test reservoir and maintained at 25 or 60°C. When the temperature has stabilized, a vibrator arm holding a non-rotating steel ball and loaded with a 200-g mass is lowered until it contacts a test disk completely submerged in the fuel. The ball is caused to rub against the disk with a 1-mm stroke at a frequency of 50 Hz for 75 min. The ball is removed from the vibrator arm and cleaned. The dimensions of the major and minor axes of the wear scar are measured under magnification and recorded.

hubungi 081246390570

Conforms to ASTM D6079 and related specifications
Variable Frequency from 10 Hz to 200 Hz via software
Wear scar measurement through digital microscope and software
Real time data acquisition of frictional force, coefficient of friction and temperature
User friendly software for operating test rig with different operating sequences
Programmed test sequence for automated testing
PC-based digital and data acquisition
Fully computer controlled test sequence
Easy on-site calibration
Proven repeatability and reproducibility
Rigidly built dedicated table-top rig


hubungi 081246390570



Conforms to the Specifications of:

ASTM D6079, D7688; ISO 12156; IP 450; EN 590; CEC F-06-A

Contact Geometry: Ball on Plate (Point Contact)

Stroke: 20 microns to 2 mm
Frequency: 10 Hz to 200 Hz
Test Load: 1 N to 10 N through dead weights
Frictional Force: 0 to 10 N
Temperature Range: Ambient to 150 °C
Test Disc Size: 10 mm dia. x 3 mm thick
Test Ball Size: 6 mm diameter



K93450-1 Test Plates and Test Balls (100 Pieces / Ea)
K93460-2 Digital Microscope for Wear Scar Measurement External PC required for wear scar measuring and capture
K93495-1 ECR - Electrical Contact Resistance
K93495-2 Ball Holder
K93495-3 Calibrated Weight, 200 g
K93495-4 Humidity and Temperature Probe
K93495-5 Thermocouple
K93495-6 Humidity Controlled Cabinet - Custom built to fit the HFRR

Harga( 2.200.000.000 ) DUA MILYAR DUA RATUS JUTA RUPIAH