Saturday 9th December 2023

standby power 40kw/50kva diesel generator/diesel genset with brush alternator and base fuel tank for home hotel hospital


999 in stock

SKU: 32815250748 Category:


Friendly Reminder

1)This item is a big goods , we have to delivery it by ship , so if you want to place an order , before placing order , pls contact us accoridng to the contact information at the bottom , Or leave a message and tell us your Email address to us ,thanks for your understanding in advance .

2)Also Please tell us your destination port before placing order , thanks .

3)The price is our retail price only per piece price . If you buy more , we can give you some discounts ;if you can buy them by FCL such as 20’container or 40’container (you can chose different item and delivery them together), we would give you more discounts , plz well noted , thanks .

4)If you have any problem , pls feel free to contact me at any time .

Diesel generator set
Generator Model HR-40GF
Rated Voltage (V) 400/230
Frequency 50Hz/60Hz
Power factor 0.8
Type 3P 4W
Prime Power (kW/kVA) 40/50
Rated current (A) 72
Packaged Size(mm) 1900 x740 x 1200
Gross weight (kg) 750
Diese Engine Data
Engine Model K4100ZD diesel engines
Manufacturer Weifang
Cylinder No. 4L
Cylin der arrangement In-line
Cycle Four stroke
Aspiration Turbocharged
Compression ratio 17:01
Bore * Stroke 100 mm * 115mm
Displacement 3.26 litres
Direction of rotation Clockwise viewed from front
Rated power(kw/kva) 40/50
Governor Type Mechanical
Lub oil Capacity (L) 10
Rated Fuel Consumption (L/h) 7.5
Specifications of Main Parts 1500RPM 50HZ
Oil Pump type Single grade gear type
Displacement /Speed (L/min/r/min) 62/2800
Water Pump type Centrifugal type
Speed (r/min) 2800
Fuel injection pump type Ain-line plunger type
Governor model RSV full range type
Various temperature and pressure range 1500RPM 50HZ
Lub oil temperature ≤95℃
Outlet cooling water temperature ≤ 90℃
Lub oil pressure 0.3~0.5MPa ≤0.01MPa , when at idling speed
Fyel injection pressure 20+1.0MPa
Fuel Consumption 1500RPM 50HZ
100%( Prime Power) Load 218 g/Kw.h
75%(Prime Power) Load 207 g/Kw.h
50%(Prime Power) Load 220 g/Kw.h
Alternator Data
Brand Brushless / brush alternator
Model HJI-40
Rated Power(kw/kva) 40/50
Connecting Type 3 Phase and 4 Wires, “Y” type connecting
Number of Phase 3
Number of Bearing 1
Power Factor 0.8
Protection Grade IP23
Altitude ≤1000m
Exciter Type Brushless, self-exciting
Insulation Class, Temperature Rise H/H
Telephone Influence Factor (TIF) <50
Voltage Regulation, Steady State ≤±1%
THF <2%
Alternator Efficiencies 90.20%

Batch order

Sales promises:

1.Huaxu Power provides all parts in the whole engine’s life if you need .

2.Huaxu Power provides a full line of brand new and high quality products. Each and every unit is strictly factory tested.

3.Warranty: 1year or 1500hours which comes first .

4.7 days 24hours Hotline and Email Service.

Additional information

Weight 500 kg
Dimensions 185 × 100 × 150 cm
Output Type

AC Three Phase

Rated Power




Model Number






Rated Voltage


Rated Current


Cooling style

water cooling by radiator


generator or fixed power





Cold Style



Electric Start


as client's requiremnets


1 years or 1500hours

Place of orign

Weifang city

After-sales service

Engineers available to service


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