Improved Jacket Water Heater Now Available For Certain Generator Sets {1383}
- Generator Set:
- C27 GEN SET (S/N: DWB1-UP)
ReferenceSpecial Instruction, REHS7247, "Installation Procedure for Improved Jacket Water Heater on Certain C27 Generator Sets"
Description of Change: A newly designed pump style jacket water heater (JWH) is now available for certain generator sets. The existing percolator style design is being replaced with a pump style design.
Adaptable To: The new jacket water heater is adaptable to and effective in production for the machines that are listed in the below Table 1.
Show/hide table
Sales Model     | Adaptable Serial Number     | Effective Serial Number     |
C27     | S/N:DWB1-3359     | S/N:DWB3360-UP     |
Caterpillar Information System:
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000} 420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
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3512B, 3512C, and 3516B Petroleum Engines and Petroleum Generator Set Engines with Dynamic Gas Blending Aftercooler Coolant Temperature Is High
3512B, 3512C, and 3516B Petroleum Engines and Petroleum Generator Set Engines with Dynamic Gas Blending Inlet Air Is Restricted
3512B, 3512C, and 3516B Petroleum Engines and Petroleum Generator Set Engines with Dynamic Gas Blending Engine Overspeeds
3512B, 3512C, and 3516B Petroleum Engines and Petroleum Generator Set Engines with Dynamic Gas Blending Crankcase Pressure Is High
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3500B High Displacement Exhaust Manifold
3500B High Displacement Air Inlet and Exhaust Lines
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3512B, 3512C, and 3516B Petroleum Engines and Petroleum Generator Set Engines with Dynamic Gas Blending Direct Fuel Control Mode - Test
421-9728 Top End Engine Overhaul Kit for 3412E Marine Engines{1000} 421-9728 Top End Engine Overhaul Kit for 3412E Marine Engines{1000}