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Yuchai YC6MK340-30 Diesel Engine — 250 kW

Product images are illustrative renders for marketing reference; final delivered product is built to order per confirmed specifications.

Yuchai YC6MK340-30 Diesel Engine — 250 kW

The Yuchai YC6MK340-30 is a high-power, large-displacement turbocharged, water-cooled inline-6 diesel engine rated at 250 kW / 1900 rpm, built for heavy trucks and commercial transport.

Model
YC6MK340-30
Cylinders
Inline 6
Rated Power
250 kW @ 1900 rpm
Displacement
10 L
Torque
1550 N·m @ 1100–1500 rpm
Bore / Stroke
123 / 145 mm
Request a Quote WhatsApp
  • Test report & video
  • Export wooden-box packing
  • FOB / CIF Shanghai
  • Warranty confirmed per order

Overview

The Yuchai YC6MK340-30 is a high-power, large-displacement turbocharged, water-cooled inline-6 diesel engine rated at 250 kW / 1900 rpm, built for heavy trucks and commercial transport. Its 10 L displacement, rugged cast block, mechanical-pump fuel system, and high 1550 N·m torque deliver strong low-end pull and stable output for demanding transport applications. It is supplied ready for global export.

Key selling points

  • 250 kW at 1900 rpm with 1550 N·m torque for strong low-end pulling
  • Large 10 L displacement turbocharged inline-6 with rugged cast-iron block
  • Reliable mechanical-pump fuel system for stable fuel delivery
  • Heavy-duty construction for long service life and dependable operation
  • Euro 2 emission level; 1 Year warranty with test report

Technical specifications

Yuchai YC6MK340-30 Diesel Engine — 250 kW technical specifications
BrandYuchai
ModelYC6MK340-30
CylindersInline 6
Rated Power250 kW @ 1900 rpm
Displacement10 L
Torque1550 N·m @ 1100–1500 rpm
Bore / Stroke123 / 145 mm
Compression Ratio17.5:1
AspirationTurbocharged
CoolingWater-Cooled
Fuel SystemMechanical Pump
Emission StandardEuro 2
Weight880 kg
ApplicationTruck

Features & highlights

  • Heavy-duty inline-6 cast-iron block for high strength and durability
  • Turbocharger for higher intake efficiency, stronger power, and torque
  • Mechanical-pump fuel system for proven, dependable fuel delivery
  • Rear flywheel housing for reliable power transmission and long service life
  • Fan and pulley drive; designed for accessible maintenance

Typical applications

Power for heavy trucks, tractor trucks, buses, and dump trucks.

Customization options

Power rating, gearbox/flywheel-housing matching, and OEM requirements available on request. Contact us with your application for a tailored recommendation.

Ordering information

Supplied in secure export packing for safe global delivery. Warranty: 1 Year. Please confirm application and power requirements when ordering.

Frequently asked questions

What is the Yuchai YC6MK340-30 Diesel Engine used for?

Power for heavy trucks, tractor trucks, buses, and dump trucks.

Can the Yuchai YC6MK340-30 Diesel Engine be customized?

Power rating, gearbox/flywheel-housing matching, and OEM requirements available on request.Contact us with your application for a tailored recommendation.

How is it inspected, packed and shipped?

Each unit is checked against your order before dispatch, with a written outgoing-inspection report and video (machinery is run-tested). Goods are packed in export wooden-box or crate packing and shipped FOB or CIF from Shanghai; stock items ship promptly and built-to-order items typically within about 20 working days.

How do I get a price for the Yuchai YC6MK340-30 Diesel Engine?

Send an inquiry with the required configuration, quantity and destination port using the form on this page, email inquiry@marine-equipment-supply.com or WhatsApp +86 176 2154 1688. We reply with a matched recommendation and quotation within 24 hours on working days.

Get a quotation for the Yuchai YC6MK340-30 Diesel Engine

Tell us the configuration, quantity and destination port. We reply within 24 hours on working days.

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Yuchai YC6MK340-30 Diesel Engine — 250 kW