MRO

www.ERAPKOREA.co.kr

• D-Level MRO

• MRO Capability Development

• Equipment Overhaul

• Upgrade for Obsolescence equipment

ERAP MRO

I & D Level MRO

Equipment Overhaul

MRO Capability Dev.

Upgrade

Overhaul service on obsolescence equipments

Electron Tube forTPQ-37Gyroscope for CH-47AMP for UH-60 Transmission for CH-47MRO service on unserviceable

units by military (System/LRU/ SRU)

Upgrade service on H/W & S/W of aged units and equipments

Maintenance, Repair, Overhaul

AH-1S

UH-60

Radar

CH-47

UH-60

Ah-1S

Ch-47

KF-16

As a highly specialized MRO company, ERAP Korea has successfully carried out overhaul, repair, inspection, replacement, modification, default, and rectification etc. of aircrafts.

ERAP MRO Capabilities • Heavy Maintenance and Repair: Routine inspection of aircraft, C and D inspections (aircraft

airworthiness check) and overhaul

• Engine Overhaul: Dismantlement, inspection, and re-assembly of the engines completely

detached from aircrafts

• Component Repair: Repair and dismantlement of main parts equipped with and operated in

engines and aircrafts.

• Line Maintenance: Minor post-flight repair and maintenance works for the deficiencies incurred

during the flight, directly performed to the aircraft in ground before the next flight.

ERAP MRO

Navigation Equipment

Gyroscope

Avionics

TEST SET ApplicationMRO LRU & SRU

TEST SET ApplicationMRO LRU & SRU

CH-47

INU Patrol Aircraft

INU Tester ARATS 850 INU-Gyro platform Various Civilian aircrafts

SRU

LRU

Performance & Feature• MRO processes of navigation units (Units Under Test) in various aircrafts (rotary wing &

fixed wing) and ground vehicles • LRU/SRU MRO services on LTN-72 inertial navigation units for the navy P-3C patrol

aircrafts with ERAP’s exclusive test equipmentApplication • Air Transport(C-130) / Patrol Plane (P3-C) / Civil Aircraft -MRO for navigation units

for all types of aircrafts and ships around the world

Gyroscope Model 713 TEST TABLE

Data In

Data out

TEST SYSTEM

Helicopter Part

Heli Amp & Relay Panels, and other Avionics

TEST SET ApplicationMRO LRU & SRU

POWER SUPPLY to the electronic equipment of the 500MD helicopter

Features• A versatile automatic circuit analyzer used

to test relay panels, control panels, and other components ranging from simple assemblies to complex assemblies

• Functions in a wide variety of operating environments from production shops and repair facilities to onboard ships, and field operations.

• 488 available test points with several test capabilities, including resistance measurements, 4-wire Kelvin resistance measurements, alternating current (ac) and direct current (dc) voltage measurements and capacitance measurements

• Performance in-line energization of such components as relays, light emitting diodes (LEDs) and components with built-in programmable AC and DC power supplies.

POWER SUPPLY to avionics in helicopters by converting DC power to AC power

Power Supply

500MD

ESAT II for Sikorsky’s Heli

Inverter

ERAP MRO

ATE (Automatic Test Equipment)

for Aerospace & MilitaryGSE

EID Generator and radar signal simulation system for RWR (Radar Warning Receiver) of helicopters such as UH-60 and AH-64 etc.

Automatic test system for various avionics parts of KA-1 aircraft, performing manual and automatic functional inspections

Maintenance (LRU/ SRU expandable) and troubleshooting for a low-speed controller (KO-1 controller) , including EEI, EFI & DC

Automatic test system for various electric units of land vehicles including K1/K1A1 tanks and aircrafts

ARATS TM 1500

ARATS TM 450

ARATS TM 3000

ARATS TM 2000

UH60

KT1

KT1

K1, K1A1 etc.

STE (Special Test Equipment)

• Exclusive test equipment for specific units and modules

• Analysis on power supply, signal types, and expected output values etc.

• Semiautomatic and hand-operated equipments

• Instruments and special circuits for the analysis process

• Minimization of start up costs

KOMPSAT-2Test Equipment

T-50 Breakout Box

KOMPSAT-3/5 PCDU Test Equipment Remote Interface Uint

F-4 Flight Line Tester

ERAP MRO

Ground Surveillance Radar (GSR)

Low Altitude Acquisition Radar (LARR)

SRUs & LRUs Radar Testing and RepairRadar

Image Processing Board

Ground Surveillance Radar

Low Altitude Acquisition Radar

Controller

Power Supply

Color Monitor

Gyroscope, Displacement

Speedometer

Magnetic Flux Unit

Reader, Incandescent Type, Projection

MRO for On-Board Equuipments

500MDSensing function of positions and directions

Speed Indication of moving cars

Direction sensing function of moving cars

Position indicating function

Application

Weathering System

Mounted mortars

UH-60

Navigation & Control

ERAP MRO

Transmission, Hydraulic, Optics & EngineETC.

Engine

AMP

Mechanical Transmission

Transmission, Forward

Pump, Hydraulic UH-60

CH-47

SH-92

AH-1S

BLDG. A

1 FL: Aeropace Manufacturing GSE Integration Enviromental Testing Software Development Developmental Engineering

2 FL: Industrial Manufacturing OEM Off-set

BLDG. B

1 FL: MRO - Mechnics - Hydronic - Generator/ Engines Various Simulator Integration Material Warehouse

3 FL: MRO Avionics Wire & Harness Quality & Analysis

Head Office: Migun II - #212, Yongsan-dong, Yuseong-gu, Daejeon, Korea T:+82-42-936-1968 F:+82-42-936-1978 Factory: Hansan-gil 16, Cheongbuk-myeon, Pyeongtaek-si, Gyeonggi-do, Korea T:+82-31-684-1968 F:+ 82-31-684-1908Seoul Office: Ace-Hi End 6, 19th Fl. 234, Beotkkot-ro, Geumcheon-gu, Seoul T:+82-2-586-1968 F: +82-2-586-1958 e-mail: Sales@erapkorea.co.kr Website : www.erapkorea.co.kr