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| Engine Model | NH220 |
| Configuration | Inline 6 Cylinder, 4-Stroke |
| Aspiration Type | Naturally Aspirated |
| Displacement | 14.0 L (855 cu in) |
| Bore Diameter X Stroke Length | 140 mm x 152 mm (5.5 in x 6.0 in) |
| Power Rating | 164 kW (220 HP) @ 2100 RPM |
| Peak Torque | 821 Nm (606 lb-ft) @ 1500 RPM |
| Compression Ratio | 14.5:1 |
| Dry Weight | 1273 kg (2800 lbs) |
| Dimensions LxWxH | 1448 x 686 x 1270 mm |
| Oil Capacity | 38 L (10 US Gal) |
| Cooling Capacity | 53 L (14 US Gal) |
| Liner Type | Wet, Replaceable |
| Crankcase Material | Forged Steel (OEM 3029341) |
| Valvetrain | OHV, Gear Driven Cam |
| Rotation | Counterclockwise |
Manufacturer No.
NH220NH-220-IF
OEM Part No.
NH220
Engine Part No.
Cummins NH220Cummins NT743Cummins NT495Cummins NT855 Small Cam
Interchange No.
NT743NT495NT855 Small CamNTA855 Base
Fitment Vehicles
Kato HD1100 ExcavatorKato HD1500 ExcavatorKomatsu Hydraulic ExcavatorsKomatsu BulldozersEuclid DumpersKenworth Trucks (Vintage)Industrial Generator Sets
Engine System - Industrial Encyclopedia
Genuine Cummins NH220 14.0L naturally aspirated diesel engine assembly, 220 HP at 2100 RPM, 606 lb-ft torque, compatible with Kato Komatsu excavators and industrial generator sets.