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TUAREG 92 4x4 EVO APACHE 92 4x4 EVO - Oleo-Mac

TUAREG 92 4x4 EVO APACHE 92 4x4 EVO - Oleo-Mac

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6.3.14 OVERVIEW OF THE TIGHTENING TORQUE OF BOLT CONNECTIONS<br />

Steering:<br />

M14 nut of steering segment<br />

M14 nuts of the angle pins on the steering<br />

Securing of pins on the front axle SC 2x4<br />

Engine:<br />

Bolt of the electromagnetic clutch<br />

Mowing:<br />

M10 nut of the tensioning mowing pulley<br />

M20 nut of the blade holder<br />

M16 nut securing the blades to the blade holder<br />

M12x30 bolt on the mowing pulley<br />

Driving controls:<br />

M10 nut on the drive pulley SC 2x4<br />

M10 nut on the drive pulley SC <strong>4x4</strong><br />

Torque<br />

<strong>92</strong> - 132 Nm<br />

60 - 83 Nm<br />

40 - 50 Nm<br />

60 - 70 Nm<br />

33 - 48 Nm<br />

250 - 300 Nm<br />

150 - 200 Nm<br />

60 - 80 Nm<br />

24 - 30 Nm<br />

35 - 45 Nm<br />

When lock nuts are removed and then returned they need to be replaced with new<br />

ones.<br />

6.4 LUBRICATION<br />

Lubricate the machine according to the following lubrication diagram.<br />

Ball bearings of the tension pulleys, guide pulleys and bearings on the mowing deck are self-lubricating.<br />

Before putting the machine out of service for an extended period, thoroughly lubricate all places shown<br />

on the diagram. Namely the half axle of the front and rear axle (it is necessary to remove the rear<br />

wheels).<br />

Symbol<br />

Explanation<br />

Plastic lubricant<br />

6.4<br />

Oil SAE 30<br />

Interval in hours<br />

Plastic lubricant is used to lubricate:<br />

steering segment - using a lubricating nipple<br />

wheel turning pin - using lubricating nipples<br />

mowing deck lifting arms - using a lubricating nipple<br />

tensioning pulley - remove, lubricate<br />

central front axle pivot pin - using a lubricating nipple (model AC <strong>92</strong>-23 <strong>4x4</strong> is equipped with selflubricating<br />

sliding sleeves)<br />

angle joints connecting the steering draw bars - remove, lubricate<br />

front wheel half-axles – on AC <strong>92</strong>-23 <strong>4x4</strong> mower, the interval is 10 hours!<br />

Pivot points are lubricated with oil:<br />

differential lock pedal<br />

brake pedal<br />

travel levers<br />

rear wheel half axles - the interval is 10 hours<br />

40

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