New Holland CX8050 to CX8090 combine comparison

The brochure identifies New Holland conventional combines. The manufacturer’s historical CX8000 brochure covers CX8030 through CX8090.

Keep that brochure generation with the figures. The table is not a specification for every later machine sharing a CX designation, and a listing’s abbreviated model number cannot establish its complete identity.

The table lists 268 kW for CX8050 and 245 kW for CX8060 at the stated 2,000 rpm point, a 23 kW difference. The configurations also differ: five strawwalkers versus six.

Model numbers are not a power scale. Use those separate entries when comparing candidates; the figures alone cannot explain their condition or predict completed harvest work.

Both entries are 268 kW at the stated point. Strawwalker counts distinguish the two models.

CX8050 has five and CX8070 six, while both listed grain tanks are 9,000 L. This is a useful counterexample to choosing solely by engine power: the same numerical output does not identify the same separation arrangement or establish which actual used machine meets the crop and header requirements.

The documented volumes are 10,500 L and 9,000 L. Subtract to obtain 1,500 L, then divide by 9,000 for about 16.7% more listed volume.

The comparison measures storage. It cannot establish 16.7% more hourly output, fewer losses or a matching percentage of additional grain mass without the material’s actual bulk density and the operating conditions.

Both entries are 10,500 L. Their harvest-power entries are 290 and 335 kW, a 45 kW difference or about 15.5% of 290 kW.

Keep both comparisons visible. Equal tank volume does not mean identical engines, and the power difference cannot be substituted for measured crop throughput or a valuation of the two offered machines.

Assume 0.75 kg/L solely to demonstrate the arithmetic. Then 9,000 L corresponds to 6,750 kg and 10,500 L to 7,875 kg, a 1,125 kg difference.

The density input is expressly assumed. Neither calculated mass establishes an allowable operating load, actual filled amount or transport weight; use the real configuration and applicable instructions separately.

The New Holland parts catalog’s direct CX8050 entry identifies C781, COMBINE and displays 01/06–07/11. C781 identifies a specific catalog entry. Match the actual plate and serial applicability before selecting a diagram or part; a similarly named E4 or other generation must not inherit this brochure table or a C781 parts choice automatically.

The crop-handling package includes its own assembly and configuration. A combine model does not inventory the offered header, drive components, controls or transport equipment.

Record those items separately. The parts catalog distinguishes a HEADER functional group, while the machine’s complete fitted combination and documentation are still needed to assess an advertised attachment or missing sale component.

Retain the brochure’s exact unit label. It pairs kW with hp(CV) at 2,000 rpm under harvest power, rather than presenting an unqualified horsepower number.

Compare the documented kW operating point directly where possible. Match the convention and operating point before comparing horsepower; a later specification can use another basis.

The brochure’s model table gives a 1.30 m drum width for the five-strawwalker entries and 1.56 m for the six-strawwalker entries; both groups have a 0.75 m drum diameter. The width difference is 0.26 m, or 20% of 1.30 m.

Width is not throughput. Compare the actual crop-handling arrangement and condition without turning that dimensional percentage into a harvest-output promise.

Its engine discussion identifies a different injection arrangement. The brochure’s printed page 8 describes unitized injectors on the CX8090’s Cursor 10 and Common Rail on the other listed models.

Keep the exact engine identity. That historical distinction helps direct parts and service questions; it cannot establish which later engine, replacement assembly or diagnostic procedure belongs to a machine from another generation.

The printed page 15 unloading description quotes 110 L/s. Dividing the documented 10,500 L tank by that nominal rate gives about 95.5 seconds, which explains its under-100-second brochure comparison.

The arithmetic assumes a constant stated rate. It is not a measured unload of an offered used machine or a complete cycle including approach, positioning and return; retain the actual conditions and equipment when planning grain handling.