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
605I-8007 FridayParts $254.68 320N yemparts $50.37 320BN yemparts $240.08 322BL yemparts $240.08 133-6911 kuduparts $159.00 320B yemparts $32.22 321B sinocmp $48.00 322B yemparts $35.43 325B yemparts $37.03 M325B yemparts $207.98 E300 kuduparts $34.00 125-2991 yemparts $125.86 1232152 FridayParts $196.35 330B yemparts $32.22 5I-7537 FridayParts $265.00 311B kuduparts $30.00 312B yemparts $45.80 5I-7538 woodline $31.50 247-5232 yemparts $200.41 199-2444 find 3176C kuduparts $18.00 345B yemparts $33.85 9W-6699 FridayParts $95.99 325BL yemparts $240.08 320BL yemparts $68.14 213-0676 FridayParts $80.99 159-7744 kuduparts $65.00 307B yemparts $32.22 365B ironwing $19.20 365BL yemparts $505.45 236-6368 FridayParts $55.99 318C yemparts $32.22 319C yemparts $42.22 325D sinocmp $6.00 M322D yemparts $40.62 236-6389 FridayParts $50.99 322C yemparts $29.15 325C sinocmp $6.00 330C sinocmp $15.00 1154204 kuduparts $51.00 446B yemparts $66.79 446D yemparts $66.79 M318 dieselpartscenter $18.62 9X-9643 find 950F yemparts $52.61 960F yemparts $127.43 148-4634 kuduparts $19.00 094-1509 kuduparts $19.00 320C sinocmp $6.00 320D sinocmp $35.00 321C yemparts $42.22 323D yemparts $35.77 330D sinocmp $15.00 345C yemparts $41.31 7Y-1431 kuduparts $91.00 318B yemparts $34.13 319D yemparts $37.81 5I-8634 find 239-4385 find 315DL sinocmp $49.00
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 320B N use?
The Caterpillar 320B N excavator is powered by the Cummins/Onan MicroLite engine.
About
Caterpillar 320B N — excavator. Specifications and parts compiled from manufacturer documents.