Dynapac CA 302, Инструкция по эксплуатации

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Maintenance - 250h
ICA302-4EN4.pdf 2012-04-12
Fig. Drum
1. Ventilation screw
1
Drum cartridge - Cleaning the ventilation screw
Clean the drum's ventilation hole and ventilation screw
(1). The hole is required to eliminate excess pressure
inside the drum.
Radiator - Check/Cleaning
Fig. Engine compartment
1. Water cooler
2. Charge air cooler
3. Hydraulic fluid cooler
1 2
3
Check that air can pass unobstructed through the
radiators (1), (2) and (3).
Clean a dirty radiator using compressed air or a
high-pressure water jet.
Blow air or direct water through the cooler in the
opposite direction to that of the cooling air.
Be careful when using a high-pressure washer -
do not place the nozzle too close to the radiator. Be careful when using a high-pressure washer -
do not place the nozzle too close to the radiator.
Wear protective goggles when working with
compressed air or high-pressure water jets. Wear protective goggles when working with
compressed air or high-pressure water jets.
Bolted joints - Checking tightening torque
Fig. Right side of machine
1. Steering pump
2. Rear axle
3. Engine suspension
4. Wheel nuts
1
2
3
4
Steering pump against engine (1) 38 Nm (28 lbf.ft).
Rear axle suspension (2) 330 Nm (243 lbf.ft), oiled.
Engine mounting (3). Check that all M12 bolts (x20)
are tightened, 78 Nm (57 lbf.ft).
Wheel nuts (4). Check that all nuts are tightened, 630
Nm oiled.
(The above applies to new or replaced components
only).
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