Question
1351
Sumber tenaga cadangan pada sistem kemudi penting karena ....
A reserve power source in the steering system is important because it ....
Options
a
Dapat mempertahankan kemampuan mengemudi saat sumber tenaga utama gagal
Can maintain steering capability when the main power source fails
b
Membuat kapal dapat berlayar tanpa mesin utama
Makes it possible for the ship to sail without the main engine
c
Menggantikan fungsi kompas saat cuaca buruk
Replaces the function of the compass in bad weather
d
Menjaga radar tetap menyala saat blackout
Keeps radar operating during blackout
Grade
Ungraded
Last Update
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Question
1352
Fungsi utama hydraulic windlass di kapal adalah ....
The main function of a hydraulic windlass on board ship is ....
Options
a
Menurunkan dan menaikkan jangkar secara terkendali
To lower and raise the anchor in a controlled manner
b
Mengatur putaran baling-baling pada kecepatan rendah
To regulate propeller speed at low speed
c
Menggerakkan pintu kedap air di geladak
To move watertight doors on deck
d
Menyalurkan muatan cair ke tangki harian
To transfer liquid cargo to the daily tank
Grade
Ungraded
Last Update
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Question
1353
Komponen yang mengubah tenaga hidrolik menjadi putaran pada wildcat adalah ....
The component that converts hydraulic power into rotation at the wildcat is ....
Options
a
Hydraulic motor
Hydraulic motor
b
Flow indicator
Flow indicator
c
Breather cap
Breather cap
d
Accumulator shell
Accumulator shell
Grade
Ungraded
Last Update
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Question
1354
Fungsi rem pada windlass adalah ....
The function of the brake on a windlass is ....
Options
a
Menahan putaran wildcat agar rantai jangkar tidak meluncur bebas
To hold the wildcat so that the anchor chain does not run free
b
Menambah tekanan pompa saat jangkar dinaikkan
To increase pump pressure while raising the anchor
c
Menyaring partikel dari minyak hidrolik
To filter particles from hydraulic oil
d
Mengurangi suhu rantai jangkar saat bekerja
To reduce anchor chain temperature during operation
Grade
Ungraded
Last Update
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Question
1355
Sebelum mengoperasikan mooring winch hidrolik, operator harus memastikan bahwa ....
Before operating a hydraulic mooring winch, the operator must ensure that ....
Options
a
Area kerja aman, tekanan sistem normal, dan personel berada di luar snap-back zone
The work area is safe, system pressure is normal, and personnel are outside the snap-back zone
b
Semua tali sudah ditarik maksimum lebih dahulu
All lines have already been fully hauled in
c
Pompa cadangan dimatikan agar tekanan stabil
The standby pump is stopped so pressure remains stable
d
Rem dibiarkan terbuka penuh selama persiapan
The brake is left fully open during preparation
Grade
Ungraded
Last Update
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Question
1356
Hydraulic mooring winch digunakan untuk ....
A hydraulic mooring winch is used to ....
Options
a
Menarik dan mengulur tali tambat secara terkendali
Heave in and pay out mooring lines in a controlled manner
b
Menaikkan sekoci penolong pada saat darurat
Raise rescue boats during emergencies
c
Memompa bilga ke laut
Pump bilge water overboard
d
Menggerakkan kompas gasing
Drive the gyrocompass
Grade
Ungraded
Last Update
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Question
1357
Salah satu tanda awal hose pada mooring winch mulai rusak adalah ....
One early sign that a hose on a mooring winch is deteriorating is ....
Options
a
Permukaan hose retak, menggelembung, atau terlihat rembesan
The hose surface is cracked, bulging, or shows seepage
b
Drum winch berputar lebih halus dari biasanya
The winch drum rotates more smoothly than usual
c
Tekanan oli naik sedikit saat tanpa beban
System pressure rises slightly under no load
d
Suara motor penggerak menjadi lebih pelan
The drive motor noise becomes quieter
Grade
Ungraded
Last Update
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Question
1358
Fungsi control valve pada mooring winch adalah ....
The function of a control valve on a mooring winch is ....
Options
a
Mengatur arah dan kecepatan putaran drum
To regulate the direction and speed of drum rotation
b
Menyimpan energi tekanan saat pompa berhenti
To store pressure energy when the pump stops
c
Menaikkan suhu oli agar viskositas turun
To increase oil temperature so viscosity decreases
d
Menghilangkan semua getaran dari tali tambat
To eliminate all vibration from the mooring line
Grade
Ungraded
Last Update
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Question
1359
Jika winch bergerak lambat padahal putaran penggerak normal, kemungkinan awal yang perlu dicurigai adalah ....
If a winch moves slowly even though the drive speed is normal, the first likely issue to suspect is ....
Options
a
Tekanan sistem hidrolik tidak mencukupi
Hydraulic system pressure is insufficient
b
Warna tali tambat tidak sesuai standar
The color of the mooring line does not meet the standard
c
Drum winch terlalu bersih
The winch drum is too clean
d
Rantai jangkar terlalu pendek
The anchor chain is too short
Grade
Ungraded
Last Update
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Question
1360
Penggunaan fluida yang tidak sesuai spesifikasi pada windlass dapat mengakibatkan ....
Using fluid that does not match the specified grade in a windlass can cause ....
Options
a
Pelumasan buruk, kerusakan seal, dan keausan komponen
Poor lubrication, seal damage, and component wear
b
Tarikan jangkar menjadi lebih ringan
Anchor handling to become lighter
c
Tekanan sistem otomatis selalu meningkat
System pressure to always increase automatically
d
Rem mekanis tidak lagi diperlukan
Mechanical brakes to become unnecessary
Grade
Ungraded
Last Update
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