Terex TX51-19M
Series: Terex Telescopic Forklift
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
Terex telehandlers – Umbertide and North America before the Genie brand: 2506 to 5022 by tonnes and metres, TH636C to TH1056C and TX by pounds and feet, 47 to 113 kW
The telehandlers under the Terex name are the predecessors of today's Genie GTH range: until the group put its loaders under the Genie aerial-platform brand from about 2007, they carried the Terex badge. Two origins sit side by side in the register. The metric types 2506 to 5022 come from the Umbertide plant in Umbria, which Terex gained with the takeover of Terexlift – the number gives capacity in hundreds of kilograms and lift height in metres: 2506 lifts 2.5 t to 6 m, 3713 3.7 t to 13 m, 5022 5 t to 22 m; Elite and SX are equipment lines. The North American types TH636C to TH1056C, TX5519, TX6622 and SS-842C follow the US convention of capacity in thousands of pounds and lift height in feet – the TH1056C lifts 10,000 lb to 56 ft – SS stands for the older Square Shooter range, TX51-19M for the military version.
Read on 3 more paragraphs
The register lists 29 versions with 47 to 113.3 kW, mostly from John Deere 4045T and Perkins 1104 four-cylinders at 2,200 to 2,600 rpm, service weights up to 18,000 kg, lengths from 3,722 to 8,233 mm, widths from 1,503 to 2,591 mm and heights from 1,920 to 3,050 mm.
Anyone looking for a Terex telehandler today finds the successors under Genie GTH with the same number logic; parts and service run through the Genie network.
On used machines, operating hours, wear of boom wear pads and chains, play in boom and axles, the condition of hydraulic cylinders and the function of the load moment limiter are what count.
Sources: Kennwerte der Modelle Terex Teleskoplader, Genie/Terex (Hersteller)
Technical data
Engine
| Engine make | PERKINScorrect |
|---|---|
| Engine model | 704-30Tcorrect |
| Power | 81.1 hp (59.7 kW)correct |
| Rated speed | 2,600 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 2,956.2 cm³correct |
Dimensions and weights
| Width | 2,011.7correct |
|---|---|
| Height | 2,320 mmcorrect |
| Wheelbase | 2,347correct |
| Ground clearance | 426.7correct |
| Unladen weight | 1,150 kgcorrect |
Drivetrain and chassis
| Top speed | 32 km/hcorrect |
|---|
Working data
| Lift height | 5,760 mmcorrect |
|---|---|
| Hydraulic oil capacity | 70 lcorrect |
| Fuel tank capacity | 98.4 lcorrect |
Where this model stands
Power-to-weight ratio: 51.9 kW/t (60 kW / 1.1 t)
Stronger than 17% of the telehandlers in the register — out of 661 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Terex TX51-19M have?
The Terex TX51-19M delivers 81.1 hp.
How much does the Terex TX51-19M weigh?
The unladen weight is 1,150 kg.
What engine does the Terex TX51-19M have?
4 cylinders, 2,956 cm³ displacement.
How fast does the Terex TX51-19M go?
Top speed is 32 km/h.
What are the dimensions of the Terex TX51-19M?
2,012 mm × 2,320 mm.
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.
- 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.
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 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
Sources: [1]
Telehandler in 3D section
Turn the model, look inside and click an assembly — each one is explained.