Engines · Nonroad diesel engines

LS Mtron nonroad diesel engines

EPA certification records list 76 nonroad diesel engine families from LS Mtron, model years 2003–2026. Rated power ranges from 28 to 46 kW (listed for 60 of 76 families), median 46 kW. Displacement spans 1.9 l to 2.5 l. Naturally aspirated engines make up 100% of families. The most families were certified in 2020 (5).

Engine families76
Engine models26
Model years2003–2026
Power range28–46 kWmedian 46 kW
Displacement1.9 l – 2.5 l
Rank in category#36of 75 makers by families

Power distribution

Number of engine families by rated power.

19–37 kW27
37–56 kW33

Families certified per year

20031
20042
20052
20062
20072
20082
20092
20103
20113
20123
20154
20163
20174
20185
20195
20205
20215
20225
20235
20245
20255
20263

Emission standards by year

How LS Mtron's certifications moved through emission standards.

YearStandards certified (families)
2011Interim Tier 4 (3)
2012Interim Tier 4 (3)
2015Tier 4 (Final or Phase In) (4)
2016Tier 4 (Final or Phase In) (3)
2017Tier 4 (Final or Phase In) (4)
2018Tier 4 (Final or Phase In) (5)
2019Tier 4 (Final or Phase In) (5)
2020Tier 4 (Final or Phase In) (5)
2021Tier 4 (Final or Phase In) (5)
2022Tier 4 (Final or Phase In) (5)
2023Tier 4 (Final or Phase In) (5)
2024Tier 4 (Final or Phase In) (5)
2025Tier 4 (Final or Phase In) (5)
2026Tier 4 (Final or Phase In) (3)

Technical mix

Fuel
7-15 ppm Ultra Low Sulfur Diesel49Diesel16
Aspiration
Naturally aspirated16
Configuration
4 Stroke Compression Ignition60

Most certified engine models

LTd11L3C19-T36L4C25-T1A6L4C25-T16L3Crv-N25L3Crv-T75L3C19-T74LG Cable Ltd., EPA Mnfr #: LGC S4LG Cable Ltd., EPA Mnfr #: LGC L4L3C19-D13S4Ql2L3Al2

Engine families

FamilyModelYearDisplacementPowerFuelStandard
TLGCL01.9L3DL3Crv-N220261.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
TLGCL01.9L3TL3Crv-T720261.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
TLGCL02.5L4AL4C25-T1A20262.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
SLGCL01.9L3CL3Crv-T920251.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
SLGCL01.9L3DL3Crv-N220251.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
SLGCL01.9L3TL3Crv-T720251.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
SLGCL02.5L4AL4C25-T1A20252.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
SLGCL02.5L4TL4C25-T120252.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
RLGCL01.9L3CL3Crv-T9A20241.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
RLGCL01.9L3DL3Crv-N220241.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
RLGCL01.9L3TL3Crv-T720241.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
RLGCL02.5L4AL4C25-T1A20242.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
RLGCL02.5L4TL4C25-T120242.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
PLGCL01.9L3CL3Crv-T9A20231.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
PLGCL01.9L3DL3Crv-N220231.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
PLGCL01.9L3TL3Crv-T720231.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
PLGCL02.5L4AL4C25-T1A20232.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
PLGCL02.5L4TL4C25-T120232.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
NLGCL01.9L3CL3C19-T920221.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
NLGCL01.9L3DL3Crv-N220221.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
NLGCL01.9L3TL3Crv-T720221.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
NLGCL02.5L4AL4C25-T1A20222.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
NLGCL02.5L4TL4C25-T120222.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
MLGCL01.9L3CL3C19-T320211.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
MLGCL01.9L3DLTd2021—28 kW—Tier 4 (Final or Phase In)
MLGCL01.9L3TL3C19-T720211.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
MLGCL02.5L4ALTd2021—46 kW—Tier 4 (Final or Phase In)
MLGCL02.5L4TLTd2021—46 kW—Tier 4 (Final or Phase In)
LLGCL01.9L3CL3C19-T320201.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
LLGCL01.9L3DL3C19-D120201.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
LLGCL01.9L3TL3C19-T720201.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
LLGCL02.5L4ALTd2020—46 kW—Tier 4 (Final or Phase In)
LLGCL02.5L4TLTd2020—46 kW—Tier 4 (Final or Phase In)
KLGCL01.9L3CL3C19-T320191.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
KLGCL01.9L3DL3C19-D120191.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
KLGCL01.9L3TL3C19-T720191.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
KLGCL02.5L4ALTd2019—46 kW—Tier 4 (Final or Phase In)
KLGCL02.5L4TLTd2019—46 kW—Tier 4 (Final or Phase In)
JLGCL01.9L3CL3C19-T320181.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
JLGCL01.9L3DL3C19-D120181.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
JLGCL01.9L3TL3C19-T720181.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
JLGCL02.5L4ALTd2018—46 kW—Tier 4 (Final or Phase In)
JLGCL02.5L4TLTd2018—46 kW—Tier 4 (Final or Phase In)
HLGCL01.9L3CL3C19-T3A20171.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
HLGCL01.9L3TLTd2017—46 kW—Tier 4 (Final or Phase In)
HLGCL02.5L4AL4C25-T1A20172.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
HLGCL02.5L4TLTd2017—46 kW—Tier 4 (Final or Phase In)
GLGCL01.9L3CL3C19-T320161.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
GLGCL01.9L3TL3C19-T120161.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
GLGCL02.5L4TL4C25-T120162.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
FLGCL01.9L3CL3C19-T320151.9 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
FLGCL01.9L3TL3C19-T120151.9 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
FLGCL02.0L3LL3Al20152.0 l28 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
FLGCL02.5L4TL4C25-T120152.5 l46 kW7-15 ppm Ultra Low Sulfur DieselTier 4 (Final or Phase In)
CLGCL02.0L3LL3Al20122.0 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
CLGCL02.5S4DS4Ql-D20122.5 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
CLGCL02.5S4QS4Ql20122.5 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
BLGCL02.0L3LL3Bl20111.9 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
BLGCL02.5S4DS4Ql-D20112.5 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
BLGCL02.5S4QS4Ql20112.5 l28 kW7-15 ppm Ultra Low Sulfur DieselInterim Tier 4
ALGCL02.0L3LLtd., L3BL20102.0 l—Diesel—
ALGCL02.5S4DLtd. S4QL-D20102.5 l—Diesel—
ALGCL02.5S4QLtd. L20102.5 l—Diesel—
9LGCL02.3S4QLtd., S20092.3 l—Diesel—
9LGCL02.5S4QLtd. L20092.5 l—Diesel—
8LGCL02.3S4Q8LGCL02.3S4Q20082.3 l—Diesel—
8LGCL02.5S4Q8LGCL02.5S4Q20082.5 l—Diesel—
7LGCL02.3S4QLG Cable Ltd., EPA Mnfr #: LGC S20072.3 l—Diesel—
7LGCL02.5S4QLG Cable Ltd., EPA Mnfr #: LGC L20072.5 l—Diesel—
6LGCL02.3S4QLG Cable Ltd., EPA Mnfr #: LGC S20062.3 l—Diesel—
6LGCL02.5S4QLG Cable Ltd., EPA Mnfr #: LGC L20062.5 l—Diesel—
5LGCL02.3S4QLG Cable Ltd., EPA Mnfr #: LGC S20052.3 l—Diesel—
5LGCL02.5S4QLG Cable Ltd., EPA Mnfr #: LGC L20052.5 l—Diesel—
4LGCL02.3S4QLG Cable Ltd., EPA Mnfr #: LGC S20042.3 l—Diesel—
4LGCL02.5S4QLG Cable Ltd., EPA Mnfr #: LGC L20042.5 l—Diesel—
3LGCL02.5S4QLtd20032.5 l—Diesel—

Other nonroad diesel engines makers

Cummins1732Yanmar1425Kubota1385Caterpillar1003Deutz962John Deere897Isuzu718Perkins659Mitsubishi Heavy Industries658Shibaura620Komatsu601FPT Industrial560

Source

US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:LGC). An engine family is a group of engines certified together; one family can cover several power ratings.

Engine calculators

Torque, power and BMEPPower from torque and RPM · Torque from power and RPM · Brake mean effective pressure (BMEP)Engine displacementDisplacement from bore, stroke and cylinders · Bore from displacement and stroke · Stroke from displacement and boreBSFC and thermal efficiencyBSFC from power and fuel flow · Fuel flow from power and BSFC · Thermal efficiency from BSFCCompression ratioStatic compression ratio · Chamber volume for a target compression ratio · Theoretical compression pressurePiston speedMean piston speed · Maximum RPM for a piston speed limit · Rod ratio, piston velocity and acceleration

All calculators →

Related pages