MANUALE DELTA
Old Cod.D02694
New Cod. MANT2010/00605 R.4
USE
- 8
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6. USE
When you have finished carrying out the instructions given in section 5,
you must regulate the working depth while the machine is connected to a
harrow or tiller.
You should regulate the working depth of the machine so that the
ploughshares work just below the blades or tines of the connected
machine.
You can regulate the working depth by positioning the shank in one of the
holes B.
Start working at a slow speed and lower the shanks into the ground until
you reach the working depth you need.
Now select the forward speed according to the ground being worked and
the available power.
7. TESTS AND CHECKS
During the first 50 working hours it is a good idea to check the tightness of the bolts on a regular basis. If necessary, tighten the
bolts as indicated in the table below.
After the first time, check bolt tightness every 200 working hours and if necessary tighten them again.
TABLE OF THE RECOMMENDED DRIVING TORQUE FOR THE BOLTS AND SCREWS
nominal diameter
hexagon wrench
mm.
driving torque
Kgm Nm
M 8
13
3 30
M 10
17
6 59
M 12
19
10 98
M 14
22
14 137
M 16
24
21 205
M 20
30
40 390
M 22
32
54 350
M 24
36
70 685