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Features:
Natural gas engine series is a product independently developed and designed by Kangwo Holding. This series ofencines adopts international advanced lavout desian scheme and international advanced structural desian scheme, which haexcellent reliability and good economy
Our advantages
1. Advanced layout design: vermicular cast iron integral cylinder head, four valves.single overhead camshaft. rear gear chamber
2. The wireless transmission of the cloud intelligence system is used to accessthe Internet, and the standby, operation and real-time working status of thegenerator set are monitored remotely throughout the day.
3. Vermicular cast iron symmetrical cylinder block
4. Electronic control gas system: The advanced PG electronic control system isadopted, and the lean combustion and airfuel ratio closed-loop control areused to reduce the engine gas consumption.
5. Diamond-coated wet liner for high reliability and lower coefricient of frictionReduce fuel costs by more than 30%
6. Expansion connecting rod: expansion forging connecting rod, no processingstress, improve the deformation of connecting rod big head hole, meet highexplosive pressure. high reliability.Nitrogen oxides and soot emissions were reducedby 69.3% and 74.9%, respectively
Technical Parameters
| K6TTA10.8-G21 | K6TTA11.8-G21 | K6TTA12.8-G21 |
Englne type | In line,water-cooled,four stroke,direct injection | ||
Air inlet mode | Pressurization/Alr-to-air intercooling | ||
Calibration power | 200kW | 260kW | 300kW |
Maximum power | 226kW | 290kW | 335kW |
Cylinder diameter*stroke | 118*150(mm) | 128*153(mm) | 130*161(mm) |
Number of cylinders | 6 | ||
Cylinder type | Replaceable wet cylinder liner | ||
Total displacement | 10.8(L) | 11.8(L) | 12.8(L) |
Fuel consumption rate | ≤179.3(g/kw·h) | ||
Oil consumption rate | ≤0.3(g/kw·h) | ||
Speed regulation mode | American WOODWARD PG+system | ||
Idle speed | 900(rpm | ||
Calibration speed | 1500/1800(rpm | ||
Start mode | Electric start | ||
Crankshaft rotation direction | Anti-clockwise/Face flywheel end | ||
Noise | ≤105(db) | ||
Flywheel housing | SAE N0.1# | ||
Free whee | No.14 | ||
Net welght | 980±50(kg) | 1065±50(kg) | 1078±50(kg |
Length\Width\Height | 1334*825*1137(mm) | 1373*812*1138(mm) | 1432*972*1204(mm) |
(GB17820-2018) | LNG natural gas or LPG natural gas | ||
Southern Region | LNG natural gas or LPG natural gas | ||
Northern cold area | LNG natural gas or LPG natural gas | ||
Engine oil (GB 11122) | Cf15w/40(at ambient temperature-5°C) | ||
Features:
Natural gas engine series is a product independently developed and designed by Kangwo Holding. This series ofencines adopts international advanced lavout desian scheme and international advanced structural desian scheme, which haexcellent reliability and good economy
Our advantages
1. Advanced layout design: vermicular cast iron integral cylinder head, four valves.single overhead camshaft. rear gear chamber
2. The wireless transmission of the cloud intelligence system is used to accessthe Internet, and the standby, operation and real-time working status of thegenerator set are monitored remotely throughout the day.
3. Vermicular cast iron symmetrical cylinder block
4. Electronic control gas system: The advanced PG electronic control system isadopted, and the lean combustion and airfuel ratio closed-loop control areused to reduce the engine gas consumption.
5. Diamond-coated wet liner for high reliability and lower coefricient of frictionReduce fuel costs by more than 30%
6. Expansion connecting rod: expansion forging connecting rod, no processingstress, improve the deformation of connecting rod big head hole, meet highexplosive pressure. high reliability.Nitrogen oxides and soot emissions were reducedby 69.3% and 74.9%, respectively
Technical Parameters
| K6TTA10.8-G21 | K6TTA11.8-G21 | K6TTA12.8-G21 |
Englne type | In line,water-cooled,four stroke,direct injection | ||
Air inlet mode | Pressurization/Alr-to-air intercooling | ||
Calibration power | 200kW | 260kW | 300kW |
Maximum power | 226kW | 290kW | 335kW |
Cylinder diameter*stroke | 118*150(mm) | 128*153(mm) | 130*161(mm) |
Number of cylinders | 6 | ||
Cylinder type | Replaceable wet cylinder liner | ||
Total displacement | 10.8(L) | 11.8(L) | 12.8(L) |
Fuel consumption rate | ≤179.3(g/kw·h) | ||
Oil consumption rate | ≤0.3(g/kw·h) | ||
Speed regulation mode | American WOODWARD PG+system | ||
Idle speed | 900(rpm | ||
Calibration speed | 1500/1800(rpm | ||
Start mode | Electric start | ||
Crankshaft rotation direction | Anti-clockwise/Face flywheel end | ||
Noise | ≤105(db) | ||
Flywheel housing | SAE N0.1# | ||
Free whee | No.14 | ||
Net welght | 980±50(kg) | 1065±50(kg) | 1078±50(kg |
Length\Width\Height | 1334*825*1137(mm) | 1373*812*1138(mm) | 1432*972*1204(mm) |
(GB17820-2018) | LNG natural gas or LPG natural gas | ||
Southern Region | LNG natural gas or LPG natural gas | ||
Northern cold area | LNG natural gas or LPG natural gas | ||
Engine oil (GB 11122) | Cf15w/40(at ambient temperature-5°C) | ||
