28kW / 35kVA Cummins Diesel Generator Set BULK Production Cummins
4B3.9G12 Silent Diesel Genset 60Hz 208V
DCEC Cummins Series Diesel Generating Set:
- Genset output range: 20kW to 400kW
- Engine types: 4B, 6B, 6C, 6L, QSM, 6Z, QSZ series
- Manufacturer: Dongfeng Cummins Engine Co., Ltd.
CCEC Cummins Series Diesel Power Generating Set:
- Genset output range: 200kW to 1200kW
- Engine types: N855, M11, QSNT, K19, K38, QKS38, K50 series
- Manufacturer: Chongqing Cummins Engine Co., Ltd.
TECHNICAL DATA:
Technical Specification: |
Generator Set Specification |
Genset Model | TG39CD6 | TG39CSD6 |
Open | Silent |
Frequency | 60Hz |
Rate Speed | 1800RPM |
Voltage | 208/120V |
Phase | 3 Phase, 4 or 12 Wires |
Rate Current | 97.2A |
Prime Power | 28kW / 35kVA |
Standby Power | 31kW / 39kVA |
Engine Model | Cummins 4B3.9G12 |
Alternator Model | Stamford PI 144H |
Controller | DEEPSEA DSE6020 |
Weight & Dimensions |
Length (mm) | 1750 | 2300 |
width (mm) | 840 | 980 |
Height (mm) | 1360 | 1460 |
Weight (kgs) | 870 | 1230 |
Engine Specifications |
Brand | DCEC Cummins |
Engine Model | 4B3.9G12 |
Prime/Standby power | 33kW / 36kW |
Injection | Indirect |
Aspiration | Naturally Aspirated |
No. of cylinders | 4 |
Speed | 1800RPM |
Bore of Stroke (mm) | 102 x 120 |
Displacement (L) | 3.9 |
Cooling | Water Cooled |
Compression Ratio | 18:1 |
Engine Oil capacity (L) | 7.2 |
Coolant Capacity ( In radiator) | 7.2 |
Governor | Electric |
Air Filter | Dry Element |
Fuel consumption | @ 60Hz |
100% Load (L/h) | 9.4 |
75% Load (L/h) | 7.5 |
50% Load (L/h) | 5.5 |
25% Load (L/h) | 4.0 |
Alternator Specification |
Brand | Cummins Generator Technologies |
Model | PI 144H |
Rate Output (kVA) | 35 |
Speed | 1800RPM |
Pole | 4 |
Winding Connections | Star |
Insulation Class | H |
Enclosure | IP23 |
Altitude (m) | ≤1000 |
Voltage Regulator | AVR |
Steady State Voltage Regulator | 1% |
Bearing | Single |
Controller System |
Brand | Deepsea |
Model | DSE6020 |
Functions | Control with AMF module |
Static with auto. battery charger |
Emergency stop push button |
ATS Connection |
OPTIONAL EQUIPMENTS |
ATS Box, Switch Box, Remote Control, Daily Fuel Tank, Engine
Heater, Water Heater, PMG Generator, Parallel Panel, Fuel-water
separator, Trailer Type, 3000Hours Spare Parts |
Cummins Genset Standard Configuration:
Engine system
- Heavy-duty diesel engine
- Four-stroke, water-cooled design
- 12V and 24V starter and charging alternator
- Cooling radiator and fan
- Maintenance-free battery with lead and cable
- Flexible fuel connection hoses and manual oil sump drain valve
- Exhaust silencer pipe
- Electronic governing system
- Fuel injection pump
- Electric motor starting system
- Forged steel crankshaft, cast iron cylinder and replaceable wet
type cylinder liner
- Low fuel consumption and low discharge
- Easy installation and maintenance
Alternator
- Chinese brand, brushless, single bearing, flexible disc design
- Insulation class: H
- Protection class: IP23
- Self-exciting and self-regulating
- Three-phase, four-wire configuration
- AVR (Automatic Voltage Regulator)
Soundproof Canopy
- All canopies designed with modular principles
- All metal canopy parts painted with electrostatic polyester power
paint
- Soundproof design ensures noise levels are controlled within a
small range
- Easy to lift and move
- Easy to maintain and operate
- Base Frame
- Base frame includes positions for forklift and crane operation
- Integral fuel tank included
- Daily fuel tank continuously supplies for 8-24 hours (According to
customer requirements)
- Fuel tank is easy to maintain and clean
- Anti-vibration pads are flexed between the engine and alternator.
Control system
- Controller brand options including Deepsea, ComAp, Smartgen, Mebay
- Control panel with English interface, LED screen and touch buttons
for ease of operation.* Controls, monitors, and protects the
generator set, including:
- High water temperature alarm
- Low oil pressure alarm
- Over and under speed alarm
- Over current alarm
- Under/over generator voltage alarm
- Start and stop failure alarm
- Low and high battery voltage alarm
- Charge failure alarm
- Emergency stop function
Frequently Asked Questions (FAQ):
- How do I purchase your product?
You can place an order directly through email, WhatsApp or Wechat. - Do buyers need to contact the seller after placing an order?
No, we will contact you as soon as possible and begin preparing
your generator set for production. - How long does it take to receive the product after placing an
order?
7-15 days from the deposit being received. After your order is
placed, we will contact you and provide you with the specific
timeframe. - What is the minimum order quantity (MOQ)?
The MOQ is 1 unit. - Are you a manufacturer or trading company?
We are a manufacturer with three large, owned factories as well as
R&D teams and foreign trade teams. - How is spare parts supply for generators provided?
During the warranty period, we can send you free spare parts by
DHL. - What type of diesel fuel is used?
#0 diesel fuel is used.
If you are interested in TECGEN generator sets, please feel free to
contact us. Welcome to visit TECGEN!