Penetration of Bituminous Material​

ASTM D1831

 

Roll Stability of Lubricating Grease

This test method covers determination of the changes in the consistency, as measured by cone penetration, of lubricating greases when worked in the roll stability test apparatus.

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Roll Stability of Lubricating Grease

For more information on this product or to arrange a call from one of the Cea Petrochemical Team, please complete the contact form below. 

Art. LT/RS-205700/M

Roll Stability Apparatus ASTM D1831

 

  • One-place model with thermostatic cabin
  • Temperature controlled by a digital thermoregulator
  • 160 rpm speed geared motor
  • Stainless steel cylinder containing the test grease
  • Fitted with stainless steel roller which rotates within the cylinder
  • Base with roller supports allowing the rotation

 

Power Supply

220Vac 50/60 Hz

 

Dimensions

60 × 60 × 50 cm

 

Weight

30 kg​

Spare Parts

  • LAB-102-057/A: stainless steel cylinder
  • LAB-102-057/B: internal roller 5 kg
  • LAB-257000- 300: heaters 2 × 300 W
  • LAB-257000- 301: safety thermostat 120°C
  • LAB-257000- 302: static relay 16/40A
  • LAB-257000- 303: o-ring for feeder, pack of 10 pcs.
  • LAB-257000- 304: bearing, pack of 6 pcs.
  • LAB-257000- 305: lubricanting grease with PTFE
  • LAB-257000- 306: motor 24 Vdc 70 W, pack of 2 pcs.
  • LAB-257000- 307: power Mosfet driver 30 A
  • LAB-257000- 308: temperature probe PT100
  • LAB-257000- 309: cooling fan 120 × 25 mm
  • LAB-257000- 310: belt
  • LAB-257000- 311: pulley pack, of 3 pcs.
  • LAB-257000- 312: PTFE isolating disc, pack of 8 pcs.

 

CE marked