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.
| Hi-earns Generating Set Model |
GF-25KVA |
| Prime |
Standby |
| Gen-set Power(KW/KVA) |
22/28 |
24/30 |
| Engine Power (KW) |
31 |
| Engine Model |
D226B-3D |
| Engine Maunfacturer |
Sino-Germany joint venture Weichai-Deutz Co., Ltd |
| Engine Configuration |
3-cylinder in line, 4-stroke, spontaneously inspiration, direct spray fuel system |
| Engine Cooling Mode |
The Radiator suitable for 40º CTemperature, Strap drive the cooling fan with protection cover |
| Speed Control System |
Mechanical speed controller, electricity-magnet valve control switch |
| Start Mode |
Electric start |
| Engine Filter System |
Dry air filter type, Fuel fifters, Lube filter |
| Engine total displacement(L) |
3.12 |
| Compress radio |
16.5: 1 |
| Bore× Stroke (mm) |
105× 120 |
| 100% Load fuel consumption (L/h) |
6.5 |
7.1 |
| Specific fuel consumption (g/kwh) |
≤ 215 |
| Lubricating oil consumption (g/kwh) |
≤ 1.36 |
| Exhaust Air Flow (m3/min) |
34 |
| Air consumption (m3/min) |
2.2 |
| Exhaust gas Flow (m3/min) |
4.78 |
| Exhaust gas Temperature (º C) |
435 |
| Oil Capacity (L) |
7.25 |
| Coolant Capacity (L) |
15.5 |
| Generator model |
Single bearing alternator |
| Short circuit Protection |
MCCB Air switch |
| Rated Voltage / Frequency / Power Factors |
400V/230V, 50HZ, 0.8 lag, 3-phase & 4-line |
| Stable Frequency Change Rate |
≤ 5% |
| Free Load Voltage Adjusting Range |
≥ 95%-105% |
| Stable Voltage Regulator |
≤ ± 1% |
| Insulation Class/Protection Grade |
H Class / IP23 |
| Telephone Influence Factor |
TIF< 50 / THF< 2% |
| Water tank ventilation area (mm) |
520× 540 |
| Dimension of open type (mm) |
1700× 750× 1350 |
| Weight with fuel tank on base (kg) |
615 |
| Dimension of soundproof type(mm) |
2230× 1060× 1680 |
| Weight with fuel tank on base (kg) |
1015 |
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