Sell 20kw diesel generator,great power diesel generator

Model: SFCS20K

50Hz
Rate Speed 1500r/min Output voltage 380/440V
Model   Standby power Continuous power  Engine                  Alternator
    KW KVA KW KVA  
SFDCS20K  20 25 18 22.5 4B3.9G2 BCI184E

Gen-Set:
Power factor COSΦ=0.8lagging
Start mode Electric
Noise level 80-100dB
Packing dimension 2300*850*1450MML*W*H
Fuel consumption: 6L/H(50Hz), 7L/H(60Hz)
Weight 990Kg
Rated currency(amps) 34.7
Protection Low oil-pressure, High water temperature,
Over-speed, Over-current.

Engine: 4B3.9 G2
In-line, 4 Cylinder, 4 Cycle Diesel Engine
Bore×Stroke 102mm×120mm
Displacement 3.9 Liters
Compression Ration 16.51
Rated Speed 1500r/min (1800r/min)
Rated Power 24kW(27kW) 
Standby Power 27kW(30kW)
Fuel Injection Pump BYC A Injection Pump
Governor Electrical Governor
Steady Speed Droop ≤1%Electrical Governor
Lubricant Capacity 9Liters
Coolant Capacity 8 LitersEngine Only
Net Weight 308kg
Wet Weight 326kg
Overall Dimension(L×W×H) 765mm×582mm×908mm
Coolant Intake Size Φ58mm
Coolant Outlet Size Φ45mm
Flywheel/Flywheel Housing SAE3#/SAE3#
Cooling Way Positive Water Cooling Cycle
Technical Datasheet
Speed             1500r/min(50Hz) 1800r/min(60Hz)
Output Power      Engine Output Engine Output
Standby Power 27kW                   30kW
Prime Power 24kW                   27kW
Test Condition
Standard Air Intake Temperature 25
Air Intake Pressure 100kPa
Standard Light Diesel 0# or 10# Light Diesel
Fuel Intake Temperature 40
Air Intake Restriction 254mmHg
Exhaust Back Pressure  76mmHg
Lubricant Oil 15W40-CF4 Upgrade

Design Characteristic
Belt drive system : Belt drive system with tensioner offering automatic belt tension.
Maintenance: Both cylinder bore and cylinder head valve guide tube can be repaired by resisting. 
Connecting rod: Alloy steel with high strength and inclined cutting.
Crankshaft: Alloy steel with whole bearing supporting and bearing and round corner harden.
Cylinder block: Dragon door style cylinder block without liner and with water pump turbo house resisted.
Fuel system:BYC A fuel injection pump with electrical governor.
Piston: Silicon- aluminium alloy piston with dual Ni-resist and oil cooling.
Starting function: Be started at -12 without assistant installation; Be started at -35 with assistant installation.
Fuel consumption: Excellent fuel consumption with B.S.F.C 215g/kw.h.
Construction characteristic: Simple and compact construction, fewer components and light weight.

AttachmentPower Pickupequipment:
Attachment equipment can be offered according to customers requirements. For sufficiently unleashing engine performance, whole engine attachments from our company, evaluated by Dongfeng Cummins Engine Company, be recommended.

Alternator:
Brand Stamford 
Power 18KW(22.5KVA)
Model BCI184E 
Original China
Protection  IP23 
Rated voltage 380/430 V
Frequency fluctuation ≤±0.5 % 
Frequency regulation ≤±0.5 %stable
Voltage distortion 4% Voltage control AVR

Control Panel:
Brand UPWIN 2210
Start or Stop Generr set manually/ Automatically Generator over/under frequency protection
Open controller output can be defined as Pre-heat/Idle output Generator over/under/unbalance voltage Protection
High Coolant temperature protection Over speed protection
Low Oil pressure protection Over speed protection
Over load protection Available for remote control
NoteIndicate this function depend on the set points of the controller in field

*Standard Accessories*
1. Accessories.
The standard accessories
Single-bearing generator again drops. IP21. Insulation H
Radiator for 50 ambient temperature and double-deck cooling
The Electric start and 24v charger
Regulator
Standard air filter
Automatic control panel
Storage battery 
Switch for out-wire
Steel base-frame against vibration
Soft pipe for fuel and handle for lube going-out
Operation manual
Plastic packing
Flexible coupling joint
2. Testing conditions.
Standard Air Intake Temperature 25ºC
Air Intake Pressure 100kpa
Standard Light Diesel 0# or 10# Light diesel
Fuel Intake Temperature 40ºC
Air Intake Restriction 254mmHg
Exhaust Back Pressure 76mmHg
Lubricant Oil 15W40-CF4 Upgrade
3. Operation.
Continuous power: operate continuously for 24h in a day. 10% overload for
An hour is allowed in a 12 hours.
Standby power: this is used only when the civil power is off. Overload is not allowed.

*Optional Accessories*
It is necessary to pay additional if you need these accessories as follows:

ATS (Automatic transfer switch)
ATS is such a system that can exert the function automatically by transferring two circuits to recover power supply while powering off, in stead of manual work.
MCCB (Breaker)
Battery charger

Louis
2008-3-20

Business Card

Singfo Electrical Device Engineer Co., Ltd. [CN]

Contact Details

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