7T4609 BOGIE AS-FRONT Caterpillar parts
D8N
Rating:
Alternative (cross code) number:
CA7T4609
7T-4609
7T4609
CA7T4609
7T-4609
7T4609
Weight: 4 pounds 1 kg.
TRACK-TYPE TRACTOR,
Compatible equipment models: 7T4609:
Information:
Illustration 1 g00874841
PMPE Generator Wiring Diagram (CR1-C6) Diodes (CR7) Varistor (L1) Exciter Field (Stator) (L2) Exciter Armature (Rotor) (L3) Main Field (Rotor) (L4) Main Armature (Stator) (L5) Pilot Exciter Armature (PM) Permanent Magnet (R5) Resistor (RFA) Rotating Field Assembly (CT1) Optional Voltage Droop Transformer (T0, T1, T2, T3, T7, T8, T9) Generator terminals
Table 1
TOOLS NEEDED    
Part Number     Tool     Quantity    
6V-7070     Digital Multimeter     1    Resistor (R5) is used on generators that have three diode rectifier blocks.The Resistor Test consists of the following steps:
Disconnect one lead of resistor (R5) from the positive terminal of varistor (CR7) .
Connect one test lead of the multimeter to each lead of the resistor.
Resistor (R5) should measure 27000 ohms ( 2700 ohms).
Caterpillar parts catalog:
Parts bogie Caterpillar catalog:
7T8555
BOGIE-MINOR
578, D8L, D8N, D8R, D8R II, D8T
578, D8L, D8N, D8R, D8R II, D8T
7T4697
BOGIE AS-MIDDLE
D8N, D8R, D8R II, D8T
D8N, D8R, D8R II, D8T
7T8555
BOGIE-MINOR
578, D8L, D8N, D8R, D8R II, D8T
578, D8L, D8N, D8R, D8R II, D8T
9W7613
BOGIE AS
589, D9L
589, D9L
9W7612
BOGIE AS
589, D9L
589, D9L
0870099
BOGIE AS
AP-1000, AP-800
AP-1000, AP-800
0870098
BOGIE AS
AP-1000, AP-800
AP-1000, AP-800
7R0249
BOGIE GP
AP-1050
AP-1050
7R0251
BOGIE AS
AP-1050
AP-1050
7T4697
BOGIE AS-MIDDLE
D8N, D8R, D8R II, D8T
D8N, D8R, D8R II, D8T