Tar River BDR 210, Оригинальное руководство пользователя

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the wrench’s pressure on a holder. After replacing the holders and blades, pay attention to their proper
position on the particular discs, which is shown in the following figure.
Figure 10 Diagram of the proper mounting of holders and blades on the working discs: 1) Cutting blade, 2)
Direction of cutting discs rotation, 3) Direction of mowing
7.3. Maintenance after work
The machine should be washed always after work. Wash under pressure the lower part of the working
unit (holders, blades, resistance disc area), and park the machine on a flat, hard surface. Carry out an
inspection of connections between the parts and units.
Damaged and worn out parts replace with new ones. Check all the bolted joints,
tighten the loose bolts and nuts according to Table 3.
Please note:
Distributor of the machine,
Tar River
Equipment, provides all spare parts.
Strength 6.8 8.8 10.9 12.9
Metric thread Tightening torque [Nm]
M5 4.5 5.9 8.7 10
M6 7.6 10 15 18
M8 18 25 36 43
M10 37 49 72 84
M12 64 85 125 145
M14 100 135 200 235
M16 160 210 310 365
M18 220 300 430 500
M20 310 425 610 710
M22 425 580 820 960
M24 535 730 1050 1220
Table 3 Tightening torque values for bolts and nuts.
It is also necessary to check the tension of V-belts, replace the damaged ones with new (always replace the
whole set of belts). Adjust the whole set in accordance with the instruction - 7.1 Adjustment of the V-belts
tension.
Lubricate the mower according to the instruction
– 7.4 Lubrication.
All safety signs placed on the machine should be kept clean.