300-420PS Power Range Yuchai Diesel Engine with Good Cooling Effect

• Customization: Available
• Body Material: Alloy
• Cold Style: Water-Cooled
• Model NO.: YC6MK
• Emission Standard: Euro 4, Euro 5
• Engine Type: Inline Engine
• Number of Cylinders: Six Cylinder
• Start: Electric Start
• Rated Power/Speed: 309kw/1900r/Min
• After Treatment: SCR
• ECU: EDC7
• Supercharger: Hx55W
• Transport Package: Wooden/Iron Box
• Specification: 1346*658*1073mm
• Trademark: Yuchai
• Origin: China
• HS Code: 8408909310
• Production Capacity: 50000pieces/Year

Product Description

 

Product Description

Yuchai is the largest independent engine manufacturer in China, with annual sales revenue over RMB 20 billion and annual production capacity of engine is over 600,000 units.

 

    Yuchai has three R&D centers in Nanning, Yulin, and Europe , and holds more than 3600 authorized patents. The total number of authorized patents has ranked first for 13 consecutive years in Guangxi. Yuchai has won the national science and technology award for 6 times.

 

    The products cover 14 platforms, 49 series and over 2000 varieties, which are widely apply to trucks, coaches, engineering machinery, agricultural equipment, marine & G-drive engines, special vehicle and light vehicle.

 

    The production and marketing volume of engines has ranked the top  for consecutive years in industry, and the products have been sold to more than 180 countries and regions in Asia, Europe, America, Africa and Oceania.

Product Parameters

Model	Emission	Disp.	Rated power/ Speed (kW/ r/min)	Max Torque/ Speed (N·m/ r/min)	Technical Route	Size(mm)
YC6MK420-50	Euro V	10.3L	309/1900	2000/1100~1500	Common Rail + SCR	1346×658×1073
YC6MK400-50			294/1900	1900/1100~1500
YC6MK385-50			285/1900	1800/1100~1500
YC6MK350-50			258/1900	1600/1100~1500
YC6MK340-50			250/1900	1500/1100~1500
YC6MK320-50			235/1900	1500/1100~1500
YC6MK300-50			221/1900	1400/1100-1500
YC6MK400-40	Euro IV		294/1900	1900/1100~1500	Common Rail + SCR
YC6MK385-40			285/1900	1800/1100~1500
YC6MK375-40			276/1900	1700/1100~1500
YC6MK350-40			258/1900	1600/1100~1500
YC6MK340-40			250/1900	1500/1100~1500
YC6MK320-40			236/1900	1500/1100~1500
YC6MK300-40			221/1900	1400/1100~1500
YC6MK400-30	Euro III		294/1900	1800/1100~1500	Common Rail
YC6MK380-30			276/1900	1650/1100~1500
YC6MK340-30			250/1900	1550/1100~1500
YC6MK300-30			221/1900	1400/1100~1500
YC6MK400-33	Euro II		294/1900	1800/1100~1500	Mechanical Pump
YC6MK375-33			276/1900	1650/1100~1500
YC6MK340-33			250/1900	1550/1100~1500
YC6MK300-33			221/1900	1400/1100~1500

About Us

Machining Capabilities
Prototype Development
Casting Capabilities

Assembly Capabilities
Certifications

Cooperation Cases

 

Collaborating with Industry Leaders for Excellence

FAQ

• Q: What is the price?
  A: Our price is determined by various factors, including the model, power, specific configuration of the product, quantity, and pricing terms (FOB, CIF, CPT, FCA, etc.).

• Q: What are your payment methods?
  A: We accept Telegraphic Transfer (T/T) and Letters of Credit (L/C).

• Q: What are your payment terms?
  A: Generally, 30% T/T as a deposit, with the remaining 70% paid before delivery.

• Q: What is the minimum order quantity (MOQ)?
  A: For complete units, the MOQ is 1 unit; for engine parts, the MOQ is 1 piece.

• Q: Do you provide samples?
  A: Sample orders are accepted. However, due to the high value of engines, free samples are not available.

• Q: What are your packaging conditions?
  A: Our products are packed in fumigated wooden crates.

• Q: What is the production lead time (delivery time)?
  A: For engine parts, we usually have sufficient stock. For engines, the lead time is typically around 30 days.

• Q: Do you offer other brands?
  A: We are a manufacturer and trading company integrated into one, and we only offer Yuchai-branded products. Feel free to inquire, and we will do our best to support our customers.

• Q: Do you provide a warranty, and what is the warranty period?
  A: Yes, we provide warranty services. The warranty period varies depending on the model, and it can be negotiated based on the specific situation.

• Q: How is your after-sales service and maintenance?
  A: We provide repair and maintenance services abroad. We can also offer electronic versions of the "Engine Operation and Maintenance Manual," "Parts Catalogue," and "Repair Manual" in both English and Chinese. These cover all exported products and provide reliable technical guidance for service training in the market.

  After Sales Service