Applications
- Friction
Specification:
Standard: | BS7976 |
Pendulum weight: | 1500±30g; Pendulum moment of gravity: 410±5mm |
Positive static pressure of rubber sheet against road surface: | 2263g |
The number of times when the swing head is free to drop at 5° tilt until the swing stops, not less than 70 times | |
Distance between outer edge of rubber sheet and swing center: | 510mm |
The total weight of the instrument: | 24Kg |
Swing value range: generous plate 0-150BPN: | Small dial 0-1.0 (rough aggregate grinding value test) |
