Basic Info.
Product Description

Feature
•The main structures, such as engine body, are time-tested, which ensures the high reliability of the whole engine
•The design of integrated outlet water header pipe of cylinder head is adopted, which reduces the sealing surface and improves sealing reliability
•Leading and mature HPCR fuel system and high-efficient turbocharged intercooled technologies are adopted, which ensure precise control of fuel-injection quantity and sufficient air intake; and the full combustion, low fuel consumption and less emission of diesel engine under different load conditions are ensured
•Good transient speed regulation and strong loading capacity , requirements for Grade G3 generator set performance is satisfied
Technical parameters
Model |
YC4D80-D34 | YC4D90-D34 | YC4D105-D34 | YC4D120-D31 | YC4D140-D31 | YC4D155-D31 | |||||
Type |
,,, Vertical, in-line, water-cooling, four-stroke |
||||||||||
Suction mode |
Turbocharged |
Turbocharged & Intercooled |
|||||||||
| -× (mm) Cylinder quantity-bore × stroke (mm) |
4-108×115 | ||||||||||
| (L) Displacement (L) |
4.21 | ||||||||||
Compression ratio |
16.7:1 | ||||||||||
| /(kW/r/min) Prime power/speed (kW/r/min) |
53/1500 | 60/1500 | 70/1500 | 80/1500 | 95/1500 | 103/1500 | |||||
| / (kW/r/min) Standby power/speed (kW/r/min) |
59/1500 | 66/1500 | 77/1500 | 88/1500 | 105/1500 | 113/1500 | |||||
| g/(kW·h) Min. fuel consumption rate g/(kW·h) |
≤205 | ||||||||||
| ()(L) Oil capacity (dry engine) (L) |
13 | ||||||||||
| % Oil fuel ratio % |
≤0.2 | ||||||||||
Start mode |
Electric start |
||||||||||
Fuel system |
HPCR |
||||||||||
| Lp dB(A) Noise Lp (dB (A) |
≤96 | ||||||||||
Emission |
III Non-road T3 |
||||||||||
| (××) (mm) Dimension (L × W × H) (mm) |
1298×732×999()(with radiator) | 1403×740×1003() (with radiator) | |||||||||
| (kg) Dry weight (kg) |
:370 Engine:370 :61 Radiator:61 |
:450 Engine:450 :75 Radiator:75 |
|||||||||
Model |
YC4D140-D33 | YC4D155-D33 | YC4D180-D33 | ||||||||
Type |
,,, Vertical, in-line, water-cooling, four-stroke |
||||||||||
Suction mode |
Turbocharged & Intercooled |
||||||||||
| -× (mm) Cylinder quantity-bore × stroke (mm) |
4-108×115 | ||||||||||
| (L) Displacement (L) |
4.21 | ||||||||||
Compression ratio |
16.7:1 | ||||||||||
| /(kW/r/min) Prime power/speed (kW/r/min) |
95/1800 | 103/1800 | 120/1800 | ||||||||
| / (kW/r/min) Standby power/speed (kW/r/min) |
105/1800 | 113/1800 | 132/1800 | ||||||||
| g/(kW·h) Min. fuel consumption rate g/(kW·h) |
≤205 | ||||||||||
| ()(L) Oil capacity (dry engine) (L) |
13 | ||||||||||
| % Oil fuel ratio % |
≤0.2 | ||||||||||
Start mode |
Electric start |
||||||||||
Fuel system |
HPCR |
||||||||||
| Lp dB(A) Noise Lp (dB (A)) |
≤96 | ||||||||||
Emission |
III Non-road T3 |
||||||||||
| (××) (mm) Dimension (L × W × H) (mm) |
1403×740×1003()( with radiator) | ||||||||||
| (kg) Dry weight (kg) |
:465 Engine: 465 :75 Radiator: 75 |
||||||||||
Application:mobile power station
Casting ability
Machining ability
Trial Manufacturing ability
Assembling ability
Business cooperation


Certificate
FAQ
1. Q: What is the price?
A: Our price is determined by various factors, including model, power, product configuration, quantity, price terms (FOB, CIF, CPT, FCA, etc.) and so on.
2. Q: What are your terms of payment?
A: We accept telegraphic transfer (bank telegraphic transfer), letter of credit, etc.
3. Q: What are your payment terms?
A: In principle T/T 30% as deposit, 70% before delivery.
4. Q: What is the minimum order quantity?
A: 1 complete machine; 1 engine component;
5. Q: Do you have samples?
A: Sample order is acceptable, but due to the high value of the engine, we cannot accept free of charge in principle.
6.Q: What are your packing conditions?
A: Fumigated in wooden cases.
7. Q: What is the production cycle (lead time)?
A: For engine parts, we usually have enough in stock; For engines, usually around 30 days;
8. Q: Do you have any other brands?
A:OUR YUCHAI IS A PRODUCTION ENTERPRISE, industry and trade integration, only do YUchai brand related products. Therefore, any inquiries are welcome and we will always do our best to support our customers.
9. Q: Is there a warranty and how long is the warranty period?
A: We can provide warranty services, different models of the warranty cycle is not the same, the specific situation depends, can be negotiated.
10. Q: How about after-sales service and maintenance?
A: We provide repair and maintenance services abroad. In addition, we can provide electronic version of "Engine Operation and Maintenance Manual", "Parts Atlas", "Maintenance Manual" and other materials to the end customers, covering the whole series of export products, to provide reliable technical guidance for market service training.

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