Helicopter gearboxes and transmissions
VR-14 for Mi-17 & Mi-8MTV helicopter Gearbox
Information for customers:
Design life - 6000 hours.
Time before first overhaul - 2000 hours, guarantee – 300 hours. In case of on-condition service - up to 3500 hours, every 250 hours.
Time between overhauls - 2000 hours, guarantee – 300 hours. In case of on-condition service - within the designed life, every 250 hours.
Calendar time of main gearbox - 10 years.
Packing dimensions (mm, length/width/height) – 1674*1310*2211.
Weight (kg, net/gross) – 842,5 / 1250.
Delivery by any mode of transport.
