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Spare Parts
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Weather Radar Spare Parts Suppliers
A radar that goes dark or loses its picture is often one worn part away from working again, not a whole new set. Weather radar spare parts suppliers carry the components that fail on a shipborne radar - the magnetron, the scanner drive, the transceiver boards, the processor, and the display - matched to the maker and model on the bridge. On radar, a part identified against the exact set is the difference between a same-week fix and a bridge running on one radar until a guessed part arrives.
The Magnetron and Transceiver
On a magnetron radar, the magnetron is a consumable rather than a permanent part. It weakens with hours of use until the picture fades and the range falls off, so it is replaced on a maintenance cycle, not only on failure. The magnetron has to match the transceiver it fires, which means the set's maker and model define the part exactly. Solid-state radars have no magnetron to renew, but their transceiver boards and modules are their own spares, and both kinds share the same reality: a generic or wrong board rarely works in a type-approved marine set.
Scanner, Waveguide, and Motor
The scanner up the mast is the other main wear point. The antenna motor and gearbox that turn the open array run continuously and are a common failure, and the waveguide and rotary joint that carry the signal to the array corrode and leak over time. These are the parts that leave a radar transmitting but blind, and they are specific to the scanner unit fitted rather than interchangeable across brands.
Processor, Display, and Interface Boards
Below deck, the processor and display carry their own spares - power supply boards, processor cards, the display unit itself, and the interface boards that tie the radar into the ECDIS and bridge. On older sets these are the parts that quietly go out of production first, which is often what turns a repair into a case for replacing the whole set through marine weather radar suppliers instead of chasing parts that no longer exist.
The radar maker, the model, and the failed component are what let weather radar spare parts suppliers identify the exact magnetron, board, or scanner part and quote it against the set actually fitted, which is the only way a radar part reliably arrives right the first time.

Year Founded: 2019
RM verifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Boiler Automation Equipment
BWTS (Ballast Water Treatment Systems)
Compass (Gyro & Magnetic)
Control Air Dryers
CPP Systems (Controllable Pitch Propeller)
Cranes
Echo Sounder
Elevators
Exhaust Gas Boilers
Galley Equipment
Gas Detection Systems
Gearboxes & Planetary Reduction Systems
(24)

Year Founded: 2018
VerifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
(190)
CLASS APPROVED:
IACS: ABS, ClassNK, CCS, BV
WAREHOUSES:
China

Year Founded: 2011
VerifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(177)
BRAND:
L3HARRIS
Sea Hawk
SIMRAD
GARMIN
Thales
(37)
CLASS APPROVED:
IACS: DNV
WAREHOUSES:
Singapore
United Arab Emirates
Angola
Austria
Australia (209)

Year Founded: 2004
VerifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(162)
CLASS APPROVED:
IACS: ClassNK, BV

Year Founded: 2025
VerifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(166)
WAREHOUSES:
Hong Kong

Year Founded: 2010
RM verifiedCATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
(166)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, KR, LR, DNV, IRS
Non-IACS: RMRS, HRS, Other

Year Founded: 2011
CATEGORIES:
Weather Radars
Air Compressors
Wind Speed & Direction Sensors
Water Ingress Detection Systems
VDR (Voyage Data Recorder)
(5)
BRAND:
L3HARRIS
Sea Hawk
SIMRAD
GARMIN
Thales
(38)
CLASS APPROVED:
Non-IACS: Other
WAREHOUSES:
Bangladesh

Year Founded: 2025
CATEGORIES:
Weather Radars
Wind Speed & Direction Sensors
VHF (Very High Frequency)
VDR (Voyage Data Recorder)
Tank Cleaning Machines
Stabilization Systems
Air Compressors
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Anemometers
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, TL, KR, LR, DNV, IRS
WAREHOUSES:
Bangladesh
CATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Automation Control Equipment & Control Units
BWTS (Ballast Water Treatment Systems)
BNWAS (Bridge Navigational Watch Alarm Systems)
Boat Engines
Boiler Automation Equipment
Centrifugal Pumps
Communication Equipment
Compass (Gyro & Magnetic)
(91)
WAREHOUSES:
Turkey

Year Founded: 2014
CATEGORIES:
Weather Radars
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(168)
WAREHOUSES:
Egypt
