New Software is Available for 3126B Industrial Engines {1901, 1920}
- Engine:
- 3126B (S/N: BEJ1-UP)
There is new software that reduces the sensitivity of the software maps to fluctuations of oil pressure. See Table 1 for horsepower ratings and software part numbers.
Show/hide table
| Horsepower Rating | Software |
| 175 | 282-6658 |
| 200 | 284-3563 |
| 225 | 282-6659 |
| 225 | 265-9472 |
| 250 | 265-9471 |
| 250 | 282-6660 |
| 250 | 282-9497 |
| 275 | 318-3140 |
| 275 | 302-1276 |
| 300 | 300-8535 |
Caterpillar Information System:
C6.6 Marine Generator Set Vibration Damper and Pulley
C15 and C18 Petroleum Generator Sets Varistor - Check
3500 Generator Sets Varistor - Inspect
3500B Engines for Caterpillar Built Power Modules Engine Speed/Timing Sensor
2010/04/30 Improved Electronic Unit Injectors for C6.6 and C4.4 Engines {1251, 1290}
C6.6 Marine Generator Set Crankcase Breather
G3304 and G3306 Engines Engine Speed Sensor
C6.6 Marine Generator Set Radiator - Assemble - Air to Air Charge Cooler
C6.6 Marine Generator Set Radiator - Disassemble - Air to Air Charge Cooler
C6.6 Marine Generator Set Radiator - Install - Air to Air Charge Cooler
C6.6 Marine Generator Set Radiator - Remove - Air to Air Charge Cooler
C6.6 Marine Generator Set Radiator - Assemble
3500 Generator Sets Air Shutoff - Test - Engines That Are Equipped with ADEM II or ADEM III Engine Control Modules (If equipped)
C175-16 Marine Engines Engine Oil Level - Check
C175-16 Marine Engines Engine Crankcase Breather - Clean
3516C Generator Sets Emissions Certification Film
3500 Industrial Engines Stub Shaft (Front)
390D Excavator Mirror - If Equipped
3500 Generator Set Engines Vibration Damper
R250 Automatic Voltage Regulator Specifications
CX48-P2300 Petroleum Transmission Transmission Flexible Coupling
R250 Automatic Voltage Regulator System Operation
2008/11/03 Requirements for Application and Maintenance for 5000, 6000, and 7000 Series of Generators {1021, 1404, 4450, 7002}
G3516 Petroleum Engines Electronic Control Module - Remove and Install