78
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GCRO 7010 / 7012
Important data
Calculation of hourly income
Based on this calculation, the table on the following page shows the average hourly
income and also for a day, that is, nine (9) hours of work.
The hourly income can vary by physical factors such as humidity, slope, soil
hardness, appropriate adjustments and especially the working speed.
NOTE
To calculate the hourly income, use the following calculation:
R
= L x V x E
X
Where:
R
= Hourly income;
L
= Working width (meters);
V
= Average speed of the tractor (meters per hour);
E
= Efficiency: 0.90;
X
= Hectare value = 10,000 m
2
.
Example - GCRO 7010 with 36 disc blades:
R
= ?
L
= 4.6 m
V
= 6,000 m/h (6 km/h)
E
= 0.90
X =
10,000
m
2
R
= 4.6 m x 6,000 x 0.90
10,000
R = 2.48 hectares per hour.
