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New Holland RG100

Series: New Holland Motor Grader

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The New Holland Motor Grader series from New Holland includes the RG100. The engine delivers 102.4 hp, has 4 cylinders, with a displacement of 4,980 cm³. The engine comes from New Holland. Rated speed is 2,200 rpm. Ground clearance is 518.2 mm. Maximum torque is reached at 1,400 rpm. Working pressure is 127.6 bar. The electrical system runs on 24 V. The engine fitted is the Genesis 5,0(T). Tyre size: 15,00*19,5 -8 PR (G2). The New Holland Motor Grader series covers 15 models. Rated output within it ranges from 77.1 to 207.8 hp; the RG100 sits in the lower part of that range with 102.4 hp. Its immediate neighbours are the RG80 below it with 77.1 hp and the F106.6 above it with 136.9 hp. 502 New Holland models across 32 series are on record. The model is listed under Motor graders. 13 verified figures from 1 source are on file.

New Holland motor graders RG80 to RG200, F106 to F200 and G140 to G200 – the heritage of Fiat-Allis and O&K: the number as hp class, Cummins and CNH engines, 5 to 8.3 litres

New Holland's graders have a branching ancestry: the RG models (RG80, RG100, RG140.B, RG170.B, RG200.B) go back to Fiat-Allis, the joint venture of Fiat and Allis-Chalmers, whose grader production at the Brazilian Contagem plant served South America and export; the F models (F106.6, F140, F156.6, F170, F200) come from the line that Fiat-Hitachi and later New Holland gained from the 1998 takeover of Orenstein & Koppel's construction equipment division – the O&K graders from Berlin were regarded as the benchmark in Europe; the G models (G140, G170, G200) are the successors of the 2000s. In all three ranges the number roughly gives the engine output in hp, the suffixes .6 and A mark all-wheel-drive versions and upgrade levels, .B the second generation.

Read on 3 more paragraphs

The register lists 15 versions with four- and six-cylinders of 4,980 to 8,300 cm³ – Cummins 6BTA 5.9, 6CTAA 8.3 and QSB 6.7 as well as CNH engines – rated speeds of 2,100 to 2,200 rpm, operating weights from 11,500 to 17,250 kg and lengths from 6,620 to 9,976 mm; the recorded output of the G170 is 130 kW.

The grader is the machine of fine grading: the blade between the axles draws road base, gravel roads and runways level to the millimetre, and the articulation of modern models allows crab steering, in which the rear wheels run beside the track of the front wheels. After 2010 New Holland handed grader production in Europe to Case, which continues the range as the Case 836 to 885.

On used machines, operating hours, wear of blade, circle and blade drive, play in articulation joint and front-axle wheel lean, the condition of transmission and tandem drive and parts supply through CNH are what count.

Sources: Kennwerte der Modelle New Holland Grader, New Holland Construction (Hersteller)

Technical data

Engine

Engine makeNew Hollandcorrect
Engine modelGenesis 5.0(T)correct
Power102.4 hpcorrect
Rated speed2,200 rpmcorrect
Speed at max. torque1,400 rpmcorrect
Cylinders4correct
Displacement4,980 cm³correct

Dimensions and weights

Length6,620.3correct
Ground clearance518.2correct

Drivetrain and chassis

Gearbox typeTorque converter/ Power shiftcorrect
Tyre size15.00*19.5 -8 PR (G2)correct
Turning radius5,730 mmcorrect

Working data

Hydraulic pressure127.6correct

Other data

System voltage24 Vcorrect

Frequently asked questions

How much power does the New Holland RG100 have?

The New Holland RG100 delivers 102 hp.

What engine does the New Holland RG100 have?

4 cylinders, 4,980 cm³ displacement.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 14 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

Sources: [1]

Grader in 3D section

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