Grove GMK 4080-1
Built: 2007-2016 · Series: GMK
More machines from model year 2007
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Grove GMK – collective page of the all-terrain cranes: American maker, part of Manitowoc since 2002, lifting capacity in tonnes coded in the type name, 205 to 420 kW
This page gathers the Grove GMK range, all-terrain cranes from the American maker Grove, founded in 1947 in Shady Grove, Pennsylvania, and part of the Manitowoc Crane Group since 2002. GMK denotes the all-terrain crane range; the following number roughly gives the maximum lifting capacity in tonnes – GMK4080 about 80 tonnes, GMK5220 about 220 tonnes, GMK6400 about 400 tonnes – the suffix after the hyphen the axle-count sub-variant or development step, and L an extended-boom version.
Read on 3 more paragraphs
The register lists here 48 versions with outputs from 205 to 420 kW, displacements from 6,370 to 21,900 cm³ from six- to eight-cylinders, operating weights from 23,750 to 77,000 kg against gross weights of 24,000 to 72,000 kg and widths from 2,500 to 3,000 mm; torque is recorded for a handful of entries at 580 to 2,600 Nm at 1,800 rpm.
Alongside Liebherr and Tadano, Grove is one of the leading suppliers of all-terrain cranes, and with the GMK range covers the spectrum from the compact two-axle crane to the large crane for industrial and wind-turbine assembly work; the cranes drive to the job site on public roads and then work off-road there without a separate low-loader.
On used examples, engine and crane-gear operating hours, the condition of the telescopic sections, cable drums and outriggers, the tightness of the hydraulic cylinders, and rust on the frame and boom segments all count; parts and service run through the Manitowoc-Grove network.
Sources: SpecCodex register, model data: Grove GMK, Manitowoc (Grove, Hersteller)
Technical data
Engine
| Power | 394.4 hp (290 kW)correct |
|---|---|
| Rated speed | 1,800 rpmcorrect |
| Torque | 1,850 Nmcorrect |
| Speed at max. torque | 1,080 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 11,950 cm³correct |
Dimensions and weights
| Length | 12,630 mmcorrect |
|---|---|
| Width | 2,750 mmcorrect |
| Wheelbase | 5,400 mmcorrect |
| Unladen weight | 47,750 kgcorrect |
| Gross vehicle weight | 48,000 kgcorrect |
Drivetrain and chassis
| Gearbox type | ZF-AS Troniccorrect |
|---|---|
| Forward gears | 12correct |
| Reverse gears | 2correct |
| Wheels | 8correct |
| Tyre size | 385/95 R25correct |
| Top speed | 85 km/hcorrect |
Other data
| System voltage | 28 Vcorrect |
|---|
Where this model stands
Power-to-weight ratio: 6.1 kW/t (290 kW / 47.8 t)
Stronger than 66% of the mobile & rough terrain cranes in the register — out of 723 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Grove GMK 4080-1 have?
The Grove GMK 4080-1 delivers 394 hp.
How much does the Grove GMK 4080-1 weigh?
The unladen weight is 47,750 kg.
What is the gross vehicle weight of the Grove GMK 4080-1?
48,000 kg.
What engine does the Grove GMK 4080-1 have?
6 cylinders, 11,950 cm³ displacement.
How fast does the Grove GMK 4080-1 go?
Top speed is 85 km/h.
What are the dimensions of the Grove GMK 4080-1?
12,630 mm × 2,750 mm.
When was the Grove GMK 4080-1 built?
Production years: 2007-2016.
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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 22 individual figures for this model. They come from 2 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Other models in this series
GMK
GMK 2035 E
GMK 3050
GMK 3050-3
GMK 3055
GMK 3055/3050 -1
GMK 3060 L
GMK 3060-1
GMK 3060L-1
GMK 4070L
GMK 4075-8X6/165+210+165
GMK 4080-2
Sources: RDW — Dutch national vehicle register (retrieved August 2026) · RitchieSpecs equipment specifications (retrieved August 2026) · How we check the data
Mobile crane in 3D section
Turn the model, look inside and click an assembly — each one is explained.
