China Water-Cooled Silent Diesel Engine Generator Set

Our Advantages :

1. Reliable Performance:
Reliable Performance is the major advantage of Hi-earns products, and this reliability is based on the

outstanding design in every aspect and strict Q.C. System.
2. Customer First:
We devote ourselves to develop products to meet customers' requirements .Our engineer develop and

design new products for customers.
3. Technical Support and Service:our engineer team will solve your technical problems within 48 hours.
4. Strict test process before ex-factory :

Every product will be tested twice before ex-factory,and our products are 100% ex factory pass rate.
5. Certification: CE,ISO,,TUV,GS,SonCAP etc.
Warranty policy:
Guarantee for one year or 1000 hours whichever reach first from ex-factory date.
During the guarantee period, Hi-earns Power will provide the free easy-damageable spare parts of diesel
engine caused by our quality of production or raw material. After expiration, Hiearns Power provides cost
spare parts maintenance of gensets.
Our service:
1.Our quality department will provide the best solution that make you satisfied efficiently and accurately.
2.If the broken spare parts are in the period under warranty, we will offer this spare parts for free uncder
the condition of this spare parts are not intentionally damaged.

ENGINE DATA Engine Type : QC498D Rated RPM (r/min)1500rpmCooling System Forced Water-cooledFuel Consumption ( ≤ g/kw.h)≤ 258 Compression Ratio 19:01 BorexStroke (mm)95x115Displacement (L)3.26 Start Method Electric Start ALTERNATOR DATA Alternator Data Power Factor 0.8 Lag 0.8 Insulation Class H Lubricating SystemPressure,Split,Complex exhaust Air Temperature ≤470Altitude ≤1000m Environment Temperature 40Connecting Type 3 Phase and 4 Wires,"Y" type connectingIgnite sequence 1-3-4-2 Intake Type Natually-Aspirated Rated Speed Regulation %≤±1%Phase 3