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Grove AT400S

Series: Grove All Terrain Crane

Source: https://www.technikboerse.com/gebraucht/hebebuehne-arbeitsbu

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With the AT400S, Grove offers a model from the Grove All Terrain Crane series. The engine delivers 192.6 hp (141.7 kW), has 6 cylinders, with a displacement of 5,901 cm³. Torque is 590.1 Nm. Rated speed is 2,500 rpm. The unladen weight is 17,135 kg. The wheelbase measures 3,078.5 mm. Ground clearance is 356.6 mm. The gearbox has 6 forward gears. There are also 3 reverse gears. Maximum torque is reached at 1,700 rpm. The electrical system runs on 24 V. Tyre size: 16,00R20 - 22PR. The Grove All Terrain Crane series covers 62 models. Rated output within it ranges from 149.6 to 609.1 hp; the AT400S sits at the bottom of that range with 192.6 hp. Its immediate neighbours are the AT422E below it with 191.7 hp and the AT755S above it with 194.5 hp. 338 Grove models across 8 series are on record. The model is listed under Cranes & access platforms. 16 verified figures from 1 source are on file.

Technical data

Engine

Power192.6 hp (141.7 kW)correct
Rated speed2,500 rpmcorrect
Torque590.1correct
Speed at max. torque1,700 rpmcorrect
Cylinders6correct
Displacement5,901 cm³correct
AspirationTurbochangedcorrect

Dimensions and weights

Wheelbase3,078.5correct
Ground clearance356.6correct
Unladen weight17,135 kgcorrect

Drivetrain and chassis

Gearbox typeFully automatic gearbox APCcorrect
Forward gears6correct
Reverse gears3correct
Tyre size16.00R20 - 22PRcorrect
System voltage24 Vcorrect

Where this model stands

Power-to-weight ratio: 8.3 kW/t (142 kW / 17.1 t)

Stronger than 26% of the mobile & rough terrain cranes in the register — out of 591 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Grove AT400S have?

The Grove AT400S delivers 193 hp.

How much does the Grove AT400S weigh?

The unladen weight is 17,135 kg.

What engine does the Grove AT400S have?

6 cylinders, 5,901 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.
  • Check the weights in the papers against the figures here — attachments change them.
  • 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 16 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

AT1100

AT400

AT422E

AT635E

AT700B

AT700D

AT745

AT755S

AT865

AT880

AT9120

GCK3060

Sources: [1]

Mobile crane in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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