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Soundproof 50kVA 40kw Silent Type Generator With Cummins Engine Vertical In - Line

Minimum Order Quantity : 1 set Price : Negotiable
Packaging Details : Wood or plastic film package and depend on Client's requirement. Delivery Time : 5 - 15days according to the quantity
Payment Terms : 30% T / T in advance and 70% balance before shipment or 100% L / C at sight Supply Ability : 1000 sets per month
Place of Origin: Guangdong, China Brand Name: Laurel
Certification: CE&ISO Model Number: LF40GF

Detail Information

Prime Power: 50KVA Rated Voltage: 400/230V
Frequency: 50Hz Power Factor(COS): 0.8(lagging)
Structure Type: Soundproof Type Genset Weight (kg): 1158
High Light:

Super Quiet Diesel Generators


Diesel Power Generator

Product Description

Soundproof Type 50kVA 40kw Silent Generator with Cummins Engine Vertical In - line




Engine Specifications:
Cummins is one of world top famous engines and widely acceptable all over the world. Cummins Inc., a global power leader, is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generating systems. Headquartered in Columbus, Indiana, (USA) Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor locations and approximately 5,200 dealer locations.

50KVA Silent Diesel Generating:


Genset Model LF40GF
Prime Power 50KVA
Rated Voltage 400/230V
Frequency 50Hz
Power Factor(COS) 0.8(lagging)
Structure type Soundproof type
Noise level (at rated load) dB(A)/7m 68
Dimension (L×W×H) (mm) 2800×1060×1660
Genset weight (kg) 1158
Diesel Engine
Brand Cummins
Model 4BTA3.9-G2
Number of Cylinders 4
Rotating Speed 1500RPM
Cylinder Arrangement Vertical in-line
Cycle Four stroke
Aspiration Turbocharged after water-cooled
Bore×Stroke(mm) 102×120
Displacement(L) 3.9
Compression Ratio 16.5:1
Speed Governor Electrical
Cooling System Water-cooled
Speed Stability (%) ≤5%
Total Lubrication System Capacity (L) 11
Coolant Capacity (Inc. Radiator) (L) 7.9
Fuel Consumption at 100% Load 216g/kwh(at 1500RPM)
Starting Method DC24V Electrical starting
Brand Kaijieli(China-French joint venture Leory Somer technology)
Model TWG224C
Excite Type Brushless ,Self-exciting, AVR automatic voltage regulating
Connecting Type 3 Phase and 4 Wires
Steady Frequency Change 0.5%
No load voltage ≥95%105%
Steady voltage ≤±1%
Insulation degree H degree
Enclosure degree IP22


The components of the genset:

(1) Cummins Diesel Engine;
(2) Kaijieli Alternator;
(3) Control panel;
(4) Soundproof Canopy

Control Panel:
The control panel is Ordinary integrative type control panel, with the display of voltage,current, frequency, water temperature, oil pressure. The genset with low oil pressurehigh water temperatureover speedover load protection function.




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