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Sakai SV512D

Series: Sakai Vibratory Smooth Drum Roller

The photo shows the SW850 from the same series. Source: https://www.lectura-specs.com/en/model/construction-machiner

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With the SV512D, Sakai offers a model from the Sakai Vibratory Smooth Drum Roller series. The engine delivers 116.3 hp (85.5 kW), has 4 cylinders, with a displacement of 3,990.3 cm³. Rated speed is 2,200 rpm. The unladen weight is 10,500 kg. Ground clearance is 435.1 mm. Top speed is 10.1 km/h. The tank holds 250.2 litres. The hydraulic tank holds 50.3 litres. The electrical system runs on 24 V. The engine fitted is the "1004-40TW" diesel engine. The Sakai Vibratory Smooth Drum Roller series covers 31 models. Rated output within it ranges from 14.1 to 171.3 hp; the SV512D sits in the upper part of that range with 116.3 hp. Its immediate neighbours are the SW800 below it with 111.5 hp and the SW850 above it with 122.4 hp. 50 Sakai models across 5 series are on record. The model is listed under Road construction. 15 verified figures from 1 source are on file.

Technical data

Engine

Engine model"1004-40TW" diesel enginecorrect
Power116.3 hp (85.5 kW)correct
Rated speed2,200 rpmcorrect
Cylinders4correct
Displacement3,990.3 cm³correct
Aspirationturbochargedcorrect

Dimensions and weights

Width2,301.2correct
Ground clearance435.1correct
Unladen weight10,500 kgcorrect

Drivetrain and chassis

Top speed10.1 km/hcorrect
System voltage24 Vcorrect

Working data

Hydraulic oil capacity50.3 lcorrect
Fuel tank capacity250.2 lcorrect

Other data

Height2,822.4correct

Where this model stands

Power-to-weight ratio: 8.1 kW/t (86 kW / 10.5 t)

Stronger than 61% of the road construction in the register — out of 669 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Sakai SV512D have?

The Sakai SV512D delivers 116 hp.

How much does the Sakai SV512D weigh?

The unladen weight is 10,500 kg.

What engine does the Sakai SV512D have?

4 cylinders, 3,990 cm³ displacement.

How fast does the Sakai SV512D go?

Top speed is 10.1 km/h.

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.

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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

CR270

SV201D

SV400D

SV700D

SV900D

SV900DV

SW200

SW230

SW250

SW300

SW320

SW330

Sources: [1]

Asphalt paver in 3D section

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

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