The Largest Doosan Excavator Class Covered on This Site

Doosan DX300LC Hydraulic Pump

Name: Doosan DX300LC Hydraulic Pump (K5V140DTP)
Brand: Doosan
Availability: InStock

The DX300LC, Doosan's 30-tonne class excavator, runs a Kawasaki K5V140DTP — a step up from the K3V-series pumps used on Doosan's smaller DX140/DX225/DX255 machines. The K5V platform generally serves larger equipment classes across Kawasaki-sourced excavator brands, and the "DTP" through-drive designation carries over the same tandem-mounting capability seen on the smaller K3V112DTP.

Kawasaki K5V140DTP 30-Tonne Class 3-Month Warranty

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Doosan's DX-series scales its Kawasaki-sourced pump platform up through the range — K3V63 on the smallest DX140LC, K3V112DTP on the mid-size DX225LC, and K5V140DTP here on the largest DX300LC. The K5V platform generally handles Kawasaki's larger excavator classes, similar to how it appears on the Tata Hitachi ZX210's newer-generation pump. Confirming your exact model and generation matters given how many different pump variants exist across this single vehicle line.

DX300LC Pump — Specification Reference

Spec	Value
Pump Model	Kawasaki K5V140DTP
Equipment Class	30-tonne excavator
Platform	K5V series — Kawasaki's larger excavator-class pumps
Key Feature	DTP — through-drive tandem mounting

Confirm your exact generation and pump nameplate before ordering — WhatsApp a photo for a precise match.

What Our Quality Process Covers

Piston & Swashplate Assembly

Measured against Kawasaki's original K5V140DTP tolerance specification.

Through-Drive Coupling

Checked for reliable tandem-mount power transfer.

Shaft Seal & All O-rings

Replaced as standard on every unit.

Bench Pressure & Flow Test

Verified at rated pressure, output documented on the written test report.

We Supply Across India

Delhi NCR Nagpur Raipur Bhubaneswar

FAQs — Doosan DX300LC Pump

Is the DX300LC's pump the same as the smaller DX225LC's?

No — the DX300LC uses the larger K5V140DTP platform while the DX225LC uses K3V112DTP. Different displacement matched to different equipment classes; confirm your exact model before ordering.

Is this the same pump family as the Tata Hitachi ZX210?

Related but not identical — both use K5V-series Kawasaki pumps, but the ZX210 runs K5V140DT (standard) while the DX300LC runs K5V140DTP (through-drive variant). Confirm your exact part number before ordering.

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Doosan DX300LC Hydraulic Pump

DX300LC Pump — Specification Reference

What Our Quality Process Covers

We Supply Across India

FAQs — Doosan DX300LC Pump

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