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Tata Hitachi TMX20

Series: Tata Hitachi Mini Excavator

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The TMX20 from Tata Hitachi is part of the Tata Hitachi Mini Excavator series. The engine delivers 28.4 hp (20.9 kW). Torque is 106.8 Nm. Rated speed is 2,000 rpm. The unladen weight is 2,200 kg. Ground clearance is 292.6 mm. The tank holds 37.1 litres. Maximum torque is reached at 1,400 rpm. The pump delivers 64 l/min. The hydraulic tank holds 70 litres. Working pressure is 147.1 bar. The cooling system holds 10.2 litres. The oil fill is 5.3 litres. The engine fitted is the S217. Rated output across the Tata Hitachi range ranges from 28.4 to 1,369.2 hp; the TMX20 sits at the bottom of that range with 28.4 hp. Its immediate neighbours are the EX70 above it with 58.8 hp. 41 Tata Hitachi models across 8 series are on record. The model is listed under Excavators & compaction. 15 verified figures from 1 source are on file.

Technical data

Engine

Engine modelS217correct
Power28.4 hp (20.9 kW)correct
Rated speed2,000 rpmcorrect
Torque106.8correct
Speed at max. torque1,400 rpmcorrect
Coolant capacity10.2 lcorrect
Engine oil capacity5.3 lcorrect

Dimensions and weights

Ground clearance292.6correct
Unladen weight2,200 kgcorrect

Working data

Pump flow64 l/mincorrect
Hydraulic oil capacity70 lcorrect
Hydraulic pressure147.1 barcorrect
Fuel tank capacity37.1 lcorrect

Other data

Height2,368.3correct

Where this model stands

Power-to-weight ratio: 9.5 kW/t (21 kW / 2.2 t)

Stronger than 65% of the mini excavators in the register — out of 400 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Tata Hitachi TMX20 have?

The Tata Hitachi TMX20 delivers 28.4 hp.

How much does the Tata Hitachi TMX20 weigh?

The unladen weight is 2,200 kg.

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 15 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]

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