Vetus MTC125, Руководство по установке

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020105.03
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Hydraulic Steering Systems 30 - 175 kgm
Cylinder : MTC30 MTC52 MTC72 MTC125 MTC175
Type : Balanced cylinder
Stroke : 150 mm (5.91”) 160 mm (6.3”) 225 mm (8.86”) 160 mm (6.3”) 225 mm (8.86”)
Volume :
67 cm 3 104 cm 3 146 cm 3 253 cm 3 356 cm 3
4.1 cu.inch 6.3 cu.inch 8.9 cu.inch 15.5 cu.inch 21.7 cu.inch
Max. ruddertorque :
294 Nm 510 Nm 706 Nm 1226 Nm 1717 Nm
30 kgm (216 ft.lb) 52 kgm (376 ft.lb) 72 kgm (521 ft.lb) 125 kgm (904 ft.lb) 175 kgm (1266 ft.lb)
Operating pressure :
40 bar 56 bar
580 psi 797 psi
3923 kPa 5492 kPa
Rudder torque at 35˚ :
235 Nm 412 Nm 589 Nm 981 Nm 1373 Nm
24 kgm (173 ft.lb) 42 kgm (304 ft.lb) 60 kgm (434 ft.lb) 100 kgm (723 ft.lb) 140 kgm (1013 ft.lb)
Connections : G 1/4 internal thread
Weight : 1.8 kg (4 lbs) 3.4 kg (7.4 lbs) 3.8 kg (8.4 lbs) 7.1 kg (15.7 lbs) 8 kg (17.6 lbs)
Steering Pump : HTP20(R) HTP30(R) HTP42(R)
Type : Axial plunger pump
Number of plungers : 5 5 7
Capacity :
19.7 cm 3 /omw. 30.0 cm 3 /omw. 42.0 cm 3 /omw.
1.2 cu.inch/rev. 1.8 cu.inch/rev. 2.6 cu.inch/rev.
Operating pressure :
max. 40 bar (580 psi, 3923 kPa), at ø 8 mm tube diameter
max. 56 bar (797 psi, 5492 kPa), at ø 10 mm tube diameter
Connections : G 1/4 internal thread
Filler cap : G 3/8 internal thread
Weight, without built-in non-return valve : 3.3 kg (7.3 lbs)
Weight, with built-in non-return valve : 4.1 kg (9.0 lbs)
Maximum wheel diameter : 38 cm (15 ins) 38 cm (15 ins) 53 cm (21 ins)
Setting pressure relief valve (only by
pumps with built-in no-return valve)
:
40 bar (580 psi, 4000 kPa), at ø 8 mm tube diameter
70 bar (1015 psi, 7000 kPa), at ø 10 mm tube diameter
Non-return valves : Separate dual non-return valve Built-in non-return valve
Type : Dual control non-return valve Single control non-return valve
Ratio piston - non-return valve : 4 : 1 4 : 1
Connections : G 1/4 internal thread G 1/4 internal thread
Weight, excl. connections : 2.2 kg (4.9 lbs) 0.6 kg (1.3 lbs)
4 Technical data
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