Replacement Thermostats Available For Jacket Water Heaters{1383}
Usage:
3200, 3300, 3400 And 3500 Families Of Industrial, Marine And Generator Set Engines
Reference: Service Magazine; November 3, 1986; Page 2; "New Jacket Water Heaters Have Longer Thermostat Life".
Replacement thermostats are available for the new jacket water heaters announced in the Reference Article. Formerly, replacement thermostats were not available. The 9Y678 Thermostat is the replacement thermostat for the 7C1709 and 7C1710 Jacket Water Heaters. The 9Y679 Thermostat is the replacement thermostat for the 7C7710 Jacket Water Heater.
Caterpillar Information System:
1987/10/05 New Product Support Information Available For Electric Power Generation (EPG){4450,0374}
1987/10/05 Individual Parts Of Caterpillar Hydraulic Gear Pumps Are Available{5073}
1987/09/28 Engine Oil Coolers Have Rubber End Sheets In Place Of Brazed Sheets {1300,1378}
1987/09/28 New Special Instruction, "Using the PEEC Screen Map(s)" {0374}
1987/09/28 New Steel Fuel Injection Pump Lifters Should Not Be Mixed With Aluminum Lifters {1281,1250}
1987/09/28 Either Type Sleeve Satisfactory For Governor Servo Piston {1264}
1987/09/28 Double Lip Seal With Hydrodynamic Grooves Used At Rear Of Crankshaft {1161,1200}
1987/09/28 Thinner Piston Retaining Nuts Are Used In Hydraulic Cylinders {7562}
1987/09/21 New Timing Gear Housing Used In Front Housing Groups To Help Prevent Oil Leaks{1162,1166}
1987/09/21 Single Lip Hydrodynamic Seal Used In Water Pumps{1300,1361}
1987/09/21 New Hydraulic Steering Mounting Group Available{4306}
1987/09/21 New Alternator Used In Charging Alternator Groups{1405}
1987/10/12 Piston And Camshaft Changes{1214,1210,1200}
1987/10/19 Check Plastic Water Sleeve If Engine Experiences Severe Overheating{1380,1350}
1987/10/26 Microfiche For Replacement Engine Bills Of Material {0374,1000}
1987/11/02 Improved Duo-Cone Seal Installers Available{0600,7561}
1987/11/02 Four New Sizes Of Three-Jaw Pullers Available{0700,4050}
1987/11/02 Results Of High Speed And/Or Overspeeding Of 3406B Truck Engines{1105,1209,1210,1214}
1987/11/02 4N3311 Radiator Cap Has Improved Sealing{1382}
1987/11/09 New 1U6313 Adapter Available For Use With Nitrogen Tire Inflation Group{0600,0730}
1987/11/09 Parts Information For VR3 Automatic Voltage Regulators{4467}
1987/11/16 New Service Tools Available{0600}
1987/11/16 New Air Powered Scraper Available For Gasket Removal{0600}
1987/11/16 New 8C9705 12 Volt Converter Available To Power The 8T8697 Electronic Control Analyzer Programmer (ECAP){0600}