• 6wtaa25-G310 Power Engine Diesel Generator Unit
  • 6wtaa25-G310 Power Engine Diesel Generator Unit
  • 6wtaa25-G310 Power Engine Diesel Generator Unit
  • 6wtaa25-G310 Power Engine Diesel Generator Unit
  • 6wtaa25-G310 Power Engine Diesel Generator Unit
  • 6wtaa25-G310 Power Engine Diesel Generator Unit

6wtaa25-G310 Power Engine Diesel Generator Unit

After-sales Service: Installation Guide Support
Warranty: 1 Year
Type: Micro-Computer Control Automatic Diesel Generator
Installation Method: Fixed
Stroke: Four Stroke
Cooling Method: Water Cooling
Customization:
Diamond Member Since 2013

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  • Overview
  • Product Description
  • Product Parameters
  • Main features
  • Related products
  • Our Advantages
  • Company Profile
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Overview

Basic Info.

Model NO.
6WTAA25-G310
Output Type
AC Three Phase
Speed
Speed
Conditions of Use
Land Use
Usage
Common Units, Standby Unit, Emergency Crew
Landuse Type of Unit
Low Noise Automation Type
Excitation Mode
Pmg
Engine Speed
1500 R/Min
Engine Prime Power
818kw
Engine Standby Power
900kw
Generate Set Prime Power
720kw/900kVA
Generate Set Standby Rpower
800kw/1000kVA
Engine Performance
Per GB/T2820
Ratings
Based on GB/T1147.1
Transport Package
Wooden Plate
Specification
3300*1500*1700
Trademark
DTINDUSTRY
Origin
China
HS Code
85021310
Production Capacity
100sets/Year

Product Description

6wtaa25-G310 Power Engine Diesel Generator Unit

Product Description

DT INDUSTRY DIESEL GENERATE UNIT WITH SHANGCHAI ENGINE 

6wtaa25-G310 Power Engine Diesel Generator Unit
6WTAA25-G310 SDEC POWER DIESEL GENERTOR UNIT



 
Engine Speed Type of Operation Engine Genset
r/min kW kW kVA
1500 Prime Power 1018 900 1125
Standby Power 1120 1000 1250
-. The engine performance is as per GB/T2820.
-. Ratings are based on GB/T1147.1.

---Prime power is available for an unlimited number of hours per year in a variable load application. The permissible average power output over 24 hours of operation shall not exceed 80% of the prime power rating.
---Standby power is available in the event of a utility power outage or under test conditions for up to 200 hours of operation per year. The permissible average power output over 24 hours of operation shall not exceed 80% of the standby power rating.

 
------WELCOME TO CUSTOMIZE------

Product Parameters

SPECIFICATIONS FUEL CONSUMPTION
Engine Model 6WTAA25-G310 Power lit/hr
Engine Type In-line,4 strokes, water-cooled 25% 71.4
  4 valves, Turbo charged 50% 125.7
  air-to-air intercooled 75% 190
Combustion type Direct injection 100% 259.2
Cylinder Type Dry liner 110% 288.1
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 153kcal/sec /1,500 rpm
Water capacity 78 L(engine only) Heat rejection to CAC 64kcal/sec /1,500 rpm
Pressure system Max. 0.5 kg/cm2 Engine waste heat 2×37.1m3/min /1,500 rpm
Water pump Centrifugal type driven by belt Exhaust gas flow 182.6m3/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

Main features

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.
6wtaa25-G310 Power Engine Diesel Generator Unit

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6wtaa25-G310 Power Engine Diesel Generator Unit
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Our Advantages

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.6wtaa25-G310 Power Engine Diesel Generator Unit6wtaa25-G310 Power Engine Diesel Generator Unit6wtaa25-G310 Power Engine Diesel Generator Unit6wtaa25-G310 Power Engine Diesel Generator Unit

Company Profile

6wtaa25-G310 Power Engine Diesel Generator Unit
Guangzhou DT Export and Import Co., Ltd was established in Guangzhou in 2012, we are an industrial and trading company special for Furnace and related machineries for Level continuous casting production line, Upwards continuous casting production line, they are casting machineries, cutting machineries, peeling machineries, straightening machineries, and combined drawing machineries and all other related metallic processing machineries. Our foundry is about more than 5000 square meters, and more than 100 employees who are in search and development team, overseas sales and service team, technology support team. Our factory passed ISO 9001: 2008. And Presented Audited supplier by SGS-CSTC since 2013.
Our advantages: Qualified Machines; Professional technology, Efficient Service, Worry-free Guarantee.
Our Values: Products as the fundamental, Customers as the center, Create a win-win situation.

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6wtaa25-G310 Power Engine Diesel Generator Unit
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6wtaa25-G310 Power Engine Diesel Generator Unit

 

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