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1.20
CUTTERHEAD LIFT SYSTEM AND STEERING
Drive Type:
Pump:
Delivery Rate:
Steering:
Cutterhead Lift Control:
Relief Valve:
Weight Transfer:
HYDRAULIC SYSTEM
Hydraulic Oil Type:
Capacity:
Cooling:
Suction Line Filtration:
Transmission Filtration:
Maximum Oil Contamination Level
Maximum Oil Temperature:
SPECIFICATIONS
Hydraulic.
Hydraulic gear pump with integral relief valve.
11 Litres per minute.
Power beyond hydrostatic steering valve with priority flow to
steering and auxiliary flow to cutterhead lift system. Manual
emergency steering.
Mechanical-hydraulic.
120 bar (1522 psi).
Variable hydraulic applied weight transfer acting on all
cutterheads.
Refer - RECOMMENDED LUBRICANTS
AND HYDRAULIC FLUIDS.
25.4 litres
Forced air aluminium combi unit.
125 micron no bypass mesh filter.
10 micron no bypass pressure filter.
ISO Code 18/13 or better (ISO 4406)
1300 - 2500 Particles/ml<15μ
40 - 80 Particles/ml>15μ
95 C
1.20
995920KG200105
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