Use
32
AMALOG BAH0017.1 11.08
7.1.2.1 Calculate crank turns for calibration test
imp./100 m (actual)
Conversion factor
=
imp./100 m (table value)
1)
1)
See tables (Fig. 22 to Fig. 25)
Crank turns (actual) = Crank turns (table value)
1)
x Conversion factor
1)
See tables (Fig. 22 to Fig. 25)
Example:
Seed drill: ...............................................AD-P03 Special
Working width:........................................3.00 m
Imp./100 m (measured):.........................1339
Imp./100 m
(as per tables (Fig. 22 to Fig. 25):..........1409
Crank turns
(as per tables (Fig. 22 to Fig. 25): ..........38.5
1339
Conversion factor =
1409
= 0.95
Crank turns (actual) = 38.5 x 0.95 = 36.6