Overhaul

Below is an outline of the services performed with our R22, R44, and R66 overhaul programs.

For pricing, contact Paul Mansfield at paulmansfield@quantumhelicopters.com or call (480) 814-8118.

Helicopter Maintenance

R22 Overhaul Program

The following oulines work performed in compliance with RHC R22 Beta 2200 hour overhaul by Quantum Helicopters at our Chandler AZ facility. This assumes the aircraft has been properly maintained, undamaged and without excessive corrosion and in airworthy condition. Upon receipt of the aircraft, including all parts, logbooks, signed work authorization, and deposit, the aircraft will be disassembled, inspected, and reassembled with the new and overhauled components and work performed as required by R22 Maintenance Manual. The price will include an engine overhauled to Textron/Lycoming factory specifications, and using genuine Lycoming parts. The overhaul includes the following:

Components Overhauled

  • A006 MR Gearbox
  • A007-5 Fanshaft
  • A017-2 Swashplate
  • A018-1 Clutch Assembly
  • B021-1 TR Gearbox
  • A031-1 TR Pitch Control
  • A051-1 Clutch Actuator Assembly
  • B224-1 TR Driveshaft
  • B174 Fanwheel
  • A628 Shoulder Harnesses
  • Engine- Overhauled, Exchange avaialble

Parts Replaced

  • A008-4 TR Assembly
  • A016-6 MR Blades
  • A027 Cooling System Panels
  • A120 Bellcrank
  • A121-17 P/P Tube
  • A158-1 or 3 MR Spindles
  • A159-1 Pitch Bearings
  • A196 Muffler Assembly and Risers
  • A190-2 V-Belts
  • A241-2 Aft Cross Tube
  • A258-1 Pitch link
  • Upper and Lower Main Rotor scissors assemblies
  • A947 Flex Plates
  • Various small parts and hardware
  • MR Hub Bearings
  • New interior and seats (leather extra)

 

All components replaced or overhauled will receive a new RHC one-year or 1000-hour (whichever occurs first) limited warranty. The engine will have a 1-year warranty. Base overhaul does not include avionics, instruments, floats, searchlights, or other specialized equipment. Base overhaul also does not include new paint. Painting can be quoted, but will incur additional cost and increase in completion time.  Prices for the 4400-hour overhaul would vary from the Base price depending on the additional life limited components requiring replacement.

Life Limited components and other parts requiring replacement not included in basic overhaul will normally be replaced at cost.

Completion time is approximately 6 - 8 weeks.

Base price does not include RHC core deposit. Customer is responsible for all core charges or charges for parts rejected for overhaul by  RHC.

Quantum Helicopters or Robinson Helicopter Company will retain all parts not re-used in the overhaul process. Any parts not included with the helicopter at time of overhaul will be replaced at list price as stated in the current RHC price list.

R44 Overhaul Program

The following oulines work performed in compliance with RHC R44 Raven/RavenII 2200 hour overhaul performed by Quantum Helicopters at our Chandler AZ facility. This assumes the aircraft has been properly maintained, undamaged and without excessive corrosion and in airworthy condition. Upon receipt of the aircraft, including all parts, logbooks, signed work authorization, and deposit, the aircraft will be disassembled, inspected, and reassembled with the new and overhauled components and work performed as required by R44 Maintenance Manual. The price will include an engine overhauled to Textron/Lycoming factory specifications, and using genuine Lycoming parts. The overhaul includes the following:

 

Component Overhauled

  • C006 MR Gearbox
  • C007-5 Fanshaft
  • C017 Swashplate
  • C018-2 Clutch Assembly
  • C021-1 TR Gearbox
  • C031-1 TR Pitch Control
  • C051-1 Clutch Actuator Assembly
  • Hydraulic Servos, Pump and Reservior
  • C628 Seat Belts/Shoulder Harnesses
  • D174-2 Fanwheel
  • Engine- overhauled, exchange may be available.

Parts Replaced

  • C008 TR Assembly
  • C016 MR Blades
  • C027 Cooling System Panels
  • A120 Bellcrank
  • C121-17 P/P Tube
  • C158 MR Spindles
  • C159 Pitch Bearings
  • C169 Muffler Assembly and Risers
  • A190-3 V-Belts
  • D079-1 TR Guard
  • C258-1 Pitch link
  • Upper/Lower Main Rotor scissors assemblies
  • A947/C947 Flex Plates
  • Various small parts and hardware
  • Interior, including seats and carpeting, leather extra
  • C005-4 MR Hub Assy.
  • D224-1 TR Driveshaft

 

All components replaced or overhauled will receive a new RHC one-year or 1000-hour (whichever occurs first) limited warranty. The engine will have a 1-year warranty. Base overhaul does not include avionics, instruments, floats, searchlights, or other specialized equipment. Base overhaul also does not include new paint. Painting can be quoted, but will incur additional cost and increase in completion time.  Prices for the 4400-hour overhaul would vary from the Base price depending on the additional life limited components requiring replacement.

Life Limited components and other parts requiring replacement not included in basic overhaul will normally be replaced at cost.

Completion time is approximately 8 - 10 weeks.

Base price does not include RHC core deposit. Customer is responsible for all core charges or charges for parts rejected for overhaul by  RHC.

Quantum Helicopters or Robinson Helicopter Company will retain all parts not re-used in the overhaul process. Any parts not included with the helicopter at time of overhaul will be replaced at list price as stated in the current RHC price list.

Helicopter Association International
Robinson Helicopters
FAA
TSA
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