Engine
| Displacement | 0.304 L |
|---|---|
| Cylinders | 1 |
| Aspiration | Air Cooled |
| Rated speed | 3600 rpm |
| Oil capacity | 1.5 L |
This engine also powers 5 generator set(s) on Facts About Generators.
Parts
39| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 611-1194 | Wiring Schematic - MicroLite, Spec A (60 Hertz) | Wiring schematic | buy | |
| 611-1226 | Wiring Schematic - MicroLite, Spec B through E (50 Hertz) | Wiring schematic | buy | |
| 611-1245 | Wiring Schematic - MicroLite, Begin Spec F (50 Hertz) | Wiring schematic | buy | |
| 611-1246 | Wiring Schematic - MicroLite, Begin Spec F (60 Hertz) | Wiring schematic | buy | |
| 611-1255 | Wiring Schematic - MicroLite, Begin Spec F (60 Hz/100 V) | Wiring schematic | buy | |
| 611-1264 | Wiring Schematic - MicroLite, Begin Spec G (50 Hertz) | Wiring schematic | buy | |
| 611-1265 | Wiring Schematic - MicroLite, Begin Spec G (60 Hertz) | Wiring schematic | buy | |
| 8-11 | air filter | Air filter | ironwing $23.29 | |
| 8-12 | choke and choke linkage | Air filter | dieselpartscenter $35.83 | |
| 8-13 | carburetor passages | Air filter | buy | |
| 8-14 | carburetor main and idle adjustment screws | Air filter | dieselpartscenter $2.00 | |
| 8-15 | internal passages of carburetor | Air filter | buy | |
| 8-17 | choke operation | Air filter | buy | |
| 8-19 | fuel filter | Fuel filter | buy | |
| 8-20 | pilot jet of carburetor | Air filter | buy | |
| C1113-1s | CRANKCASE COVER GASKET | Crankcase cover gasket | buy | |
| CT1060s | PISTON | Piston | buy | |
| CT1061s | FEELER GAUGE | Feeler gauge | buy | |
| CT1066-2s | ROD CAP ASSEMBLY | Rod cap assembly | buy | |
| CT1090-1s | RIDGE REAMER | Ridge reamer | buy | |
| CT1091-1s | CAP MARK | Cap mark | buy | |
| CT1092-1s | ENVELOPE GRADUATION SCALE | Envelope graduation scale | buy | |
| CT1093-1s | OIL SEAL | Oil seal | buy | |
| CT1123s | CYLINDER GUAGE | Cylinder gauge | buy | |
| ES-1608s | starter support plastic retainer with a vise or other solid surface use care not to have spring return “leg” between the plastic retainer & support when driving out roll pin. | Starter | buy | |
| ES2016 | starter | Starter | buy | |
| ES2017-4s | BATTERY BT1 | Battery | buy | |
| FS1866s | AIR FILTER PREHEAT DOOR ASSEMBLY | Air filter | buy | |
| FS1868s | fuel pump | Pump | buy | |
| G1179-2s | BRUSH HOLDER WIRE SPRING BRUSH | 1 | Brush | buy |
| M1723-1s | BATTERY NEGATIVE (-) CONNECTION | Battery | buy | |
| M1896-7 | PREHEAT DOOR ASSEMBLY | Air filter | buy | |
| M2001s | BATTERY POSITIVE (+) AND REMOTE CONTROL HARNESS OPENING DOOR MOUNTING HOLES SPEC A (4) BEGIN SPEC B (6) | Electrical | buy | |
| VT1043-1s | VALVE SEAL | Valve seal | buy | |
| ES-1612-2s | STATER REASSEMBLY | 1 | Service part / kit | buy |
| ES-1613-1s | STATER ASSEMBLY | 1 | Service part / kit | buy |
| ES1615s | TING ARMATURE FOR GROUNDS | 1 | Service part / kit | buy |
| FS1867s | adjustment plate | Service part / kit | buy | |
| G1178-2s | 1 IN. (25 MM) | 1 | Service part / kit | buy |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this excavator
60179-9806 FridayParts $49.65 325C sinocmp $6.00 325CL yemparts $92.28 325CLN find 325B yemparts $37.03 330C sinocmp $15.00 330D sinocmp $15.00 349F yemparts $67.47 345D yemparts $41.31 352F yemparts $67.47 365B ironwing $19.20 521B sinocmp $119.00 221-8859 FridayParts $33.00 106-0178 FridayParts $33.00 311B kuduparts $30.00 311C yemparts $32.22 312C sinocmp $30.00 314D yemparts $54.51 315B yemparts $45.80 320C sinocmp $6.00 323D yemparts $35.77 324D yemparts $29.15 336D yemparts $34.13 345B yemparts $33.85 385C yemparts $41.70 131-0399 FridayParts $294.53 312B yemparts $45.80 320B yemparts $32.22 322B yemparts $35.43 330B yemparts $32.22 385B sinocmp $55.00 147-4834 find 315C sinocmp $39.00 318B yemparts $34.13 319C yemparts $42.22 322C yemparts $29.15 345BII find 234-3749 FridayParts $199.00 365C yemparts $34.13 374D yemparts $64.60 374F yemparts $177.79 390D yemparts $37.81 206-3336 kuduparts $190.00 307C yemparts $74.42 314C yemparts $42.22 188-2103 FridayParts $980.90 385CFS find 9W-2201 FridayParts $50.59 319D yemparts $37.81 320D sinocmp $35.00 320E yemparts $58.47 345C yemparts $41.31 159-7744 kuduparts $65.00 3176C kuduparts $18.00 307B yemparts $32.22 365BL yemparts $505.45 215-9999 FridayParts $153.77 385BL find 390DL sinocmp $9999999.00 295-9446 FridayParts $1880.99
Parts listed by aftermarket suppliers as fitting this excavator — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Caterpillar 385B use?
The Caterpillar 385B excavator is powered by the Cummins/Onan MicroLite engine.
About
Caterpillar 385B — excavator. Specifications and parts compiled from manufacturer documents.