Customization: | Available |
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After-sales Service: | Installation Guide Support |
Warranty: | 1 Year |
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DT INDUSTRY DIESEL GENERATE UNIT WITH SHANGCHAI ENGINE
Engine Speed | Type of Operation | Engine | Genset | |
r/min | kW | kW | kVA | |
1500 | Prime Power | 1118 | 1000 | 1250 |
Standby Power | 1230 | 1100 | 1375 |
SPECIFICATIONS | FUEL CONSUMPTION | ||
Engine Model | 6WTAA25-G311 | Power | lit/hr |
Engine Type | In-line,4 strokes, water-cooled | 25% | 77.5 |
4 valves, Turbo charged | 50% | 138.7 | |
air-to-air intercooled | 75% | 209.6 | |
Combustion type | Direct injection | 100% | 286 |
Cylinder Type | Dry liner | 110% | 317.9 |
Number of cylinders | 6 | ||
Bore × stroke | 186 × 215mm | ||
Displacement | 35.1 L | FUEL SYSTEM | |
Compression ratio | 15 : 1 | Injection pump | Hengyang W28C |
Firing order | 1-5-3-6-2-4 | Governor | Electric type |
Injection timing | Electric type | Feed pump | Mechanical type |
Dry weight | 4000kg | Injection nozzle | Multi hole type |
Dimension(L×W×H) | 2429×1422×2019 mm | Opening pressure | 290kg/cm2 |
Rotation | CCW viewed from flywheel | Fuel filter | Full flow, cartridge type |
Fly wheel housing | SAE NO.0 | Used fuel | Diesel fuel oil |
Fly wheel | SAE NO.18 | ||
MECHANISM | LUBRICATION SYSTEM | ||
Type | Over head valve | Lub. Method | Fully forced pressure feed type |
Number of valve | Intake 2, exhaust 2 per cylinder | Oil pump | Gear type driven by crankshaft |
Valve lashes at cold | Intake 0.4mm | Oil filter | Full flow, cartridge type |
Exhaust 0.45mm | Oil pan capacity | High/ Low level 100L/75L | |
VALVE TIMING | Angularity limit | Front down 25° | |
Opening Close | Front up35° | ||
Intake valve | 40°BTDC 48°ABDC | Side to side 35° | |
Exhaust valve | 54°BBDC 30°ATDC | Lub. Oil | Refer to Operation Manual |
COOLING SYSTEM | ENGINEERING DATA | ||
Cooling method | Fresh water forced circulation | Heat rejection to coolant | 172kcal/sec /1,500 rpm |
Water capacity | 78 L(engine only) | Heat rejection to CAC | 73kcal/sec /1,500 rpm |
Pressure system | Max. 0.5 kg/cm2 | Engine waste heat | 2×40.6 /min /1,500 rpm |
Water pump | Centrifugal type driven by belt | Exhaust gas flow | 202.7m3/min /1,500 rpm |
Water pump Capacity | 1000L/min at 1500r/min | Exhaust gas temp. | 650 °C |
Thermostat | Wax-pellet type | Max. permissible restrictions | |
Opening temp. 77°C | Intake system | 3 kPa initial / 6 kPa final | |
Full open temp. 90°C | Exhaust system | 11 kPa max. | |
Cooling fan | Blower type, plastic | Intercooler resistance limit | 14 kPa |
1422 mm diameter, 8 blades | |||
Max. coolant temperature at standby / prime power | ELECTRICAL SYSTEM | ||
102/98ºC | Charging generator | 27V×55A | |
Voltage regulator | Built-in type IC regulator | ||
Starting motor | 24V×13kW | ||
Battery Voltage | 24V | ||
Battery Capacity | 200 AH |
GENERATOR FEATURE
Structural feature:
Brushless excitation, 4-level rotating magnetic field, anti-falling object protection net
IP21-23 NEMA 1 Protection level
Class H insulation class
IC 01 Cooling system
Full cast moisture-proof wrap
Group AC exciter, rotary rectifier unit
The stator winding is covered with epoxy glue
The rotor and exciter are filled with high temperature polyester glue to prevent oil and acid corrosion
The rotor dynamic balance conforms to the BS5625 standard
High-class grease-sealed long-life bearings
PMG Permanent Magnet Excitation System (optional):
Matching 2/3 pitch low reactance group to improve harmonic characteristics and enhance parallel capability
The exciter is coaxial with the crankshaft of the engine and the rotor of the main engine, which is well matched
Polyester varnish triple injection, moisture-proof, oil-proof, acid-proof outer cover with anti-hang varnish coating
AVR or DVR automatic regulator, self-excitation, self-adjustment
Alternator meets standard:
BS4999, BS5000, BS5514
IEC60034
IEC34-1
VDE0530
NEMA MG-1.22
AS1359
Product Features:
Internal vibration isolation integral structure, light weight, easy to use and maintenance
The world-famous brands with excellent performance are adopted
180/240/280 series of high performance water cooled diesel engines for domestic locomotives
The use of world-renowned Anvis, Marathon, Lleysenma, Stanford brand alternators
Adopt advanced and reliable integrated control module
Adopt international and domestic well-known brands of electrical components to ensure high reliability of the equipment
Electronic speed control system with superior dynamic performance
Safety guards for rotation parts:
Avoid foreign bodies involved in the moving parts of the engine, so that the unit's operation is safer.
Diesel filter:
The moisture and impurities in the fuel entering the engine fuel pump are completely separated, the fuel is purified, the fuel system of the engine is provided with comprehensive care, the service life of the engine is extended, and the maintenance cost of the engine is reduced.
Damping absorber:
Installed on the bottom of the engine, the engine can effectively reduce the vibration amplitude of the generator set, extend the working life of the generator set, reduce the maintenance cost of the generator set, and make the work of the generator set more reliable.
Generator controller:
The GCS6410 unit controller with blue backlight dot display LCD screen and built-in computer chip developed by the latest technology not only has the technical functions of all unit controllers on the market at present, but also can provide three-remote communication functions.
Common base frame:
The use of high-strength seismic channel steel structure, reduce the unit operation due to vibration and self-weight caused by the base variables, even if the unit base installation plane level is not very good or the unit frequently moved the base will not be deformed, this high-strength structure to maximize the overall assembly quality of the unit.
Making a perfect proposal for your production line;
Designing the suitable machines based on your requirements;
Manufacture machines you need;
Inspecting, packing, uploading and shipping service;
Offering all related auxiliary machines, spare parts and consumable tools;
Installing and adjusting machines on site and technology training your labors for operation;
Trial production on site till everything is going well;
On-site technology support if customer needs.
24 hours service online before sales and after sales.