1000A 60Hz Gearbox Grade 3 Incoming Inspection Serial Number: TGW Job Number:A Inspection Date:5/4/11 1
Tube 2
HS Bearing #61 (gen. side) 3
HS Bearing #62 (RH side) 4
HS Bearing #60 (Taper Brg. At Gen Side) 5
MS Bearing #63 (gen. side) 6
Note: Photo taken from Rotor side. (with Carrier and plate removed) MS Bearing #64 (RH side) 7
Could not take good picture of bearing. Cage in the way. Hard to each from inside of gearbox. Hollow Shaft Bearing #65 (gen. side) 8
Hollow Shaft Bearing #66 (RH side) 9 Note: photo taken from rotor side with Carrier removed.
High Speed Pinion 10
Top Gear 11
Middle Gear 12
Middle Speed Pinion 13
Sun Gear 14
Ring Gear 15
HS Cap w/ Thrust Plate 16
Planetary Pins 17
Planetary Pins 18
Planetary Pins 19
Carrier Pad/Bore Generator Side 20
Carrier Pad/Bore Rotor Side 21
Carrier Pad/Bore Generator Side 22
Carrier Pad/Bore Rotor Side 23
Carrier Pad/Bore Generator Side 24
Carrier Pad/Bore Rotor Side 25
Planetary bearing #1 Planet – generator side/outside 26
Planetary bearing #1 Planet – rotor side/inside 27
Planetary bearing #2 Planet – generator side/outside 28
Planetary bearing #2 Planet – rotor side/inside 29
Planetary bearing #3 Planet – generator side/outside 30
Planetary bearing #3 Planet – rotor side/inside 31
Oil Sample 32
Inspection Report 33
Inspection Report 34