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Case CX135SR

Series: Case Mini Excavator

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With the CX135SR, Case offers a model from the Case Mini Excavator series. The engine delivers 65.6 kW, has 4 cylinders, with a displacement of 4,329.5 cm³. Rated speed is 2,100 rpm. Ground clearance is 442 mm. The tank holds 165 litres. The pump delivers 288.1 l/min. The hydraulic tank holds 125.3 litres. Working pressure is 343 bar. The cooling system holds 17.8 litres. The oil fill is 15.1 litres. The electrical system runs on 24 V. The engine fitted is the BB-4BG1T. The Case Mini Excavator series covers 28 models. Rated output within it ranges from 8.9 to 65.6 kW; the CX135SR sits at the top of that range with 65.6 kW. Its immediate neighbours are the CX57C below it with 48.5 kW. 620 Case models across 22 series are on record. The model is listed under Excavators & compaction. 15 verified figures from 1 source are on file.

Technical data

Engine

Engine modelBB-4BG1Tcorrect
Power65.6 kWcorrect
Rated speed2,100 rpmcorrect
Cylinders4correct
Displacement4,329.5 cm³correct
Aspirationturbochargedcorrect
Coolant capacity17.8 lcorrect
Engine oil capacity15.1 lcorrect

Dimensions and weights

Ground clearance442correct

Drivetrain and chassis

System voltage24 Vcorrect

Working data

Pump flow288.1 l/mincorrect
Hydraulic oil capacity125.3 lcorrect
Hydraulic pressure343 barcorrect
Fuel tank capacity165 lcorrect

Other data

Height2,752.3correct

Frequently asked questions

How much power does the Case CX135SR have?

The Case CX135SR delivers 65.6 kW.

What engine does the Case CX135SR have?

4 cylinders, 4,330 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.
  • 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

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