Cummins 6BT5.9-G2 86kw

Cummins 6BT5.9-G2 86KW – Original from Dongfeng Cummins Engine Plant (DCEC), Cummins Joint Venture Plant, 50% shareholding by Cummins USA, original genuine Cummins generator engine.

Our large wholesale of Dongfeng Cummins generator engine brings competitive agent price for Cummins 6BT5.9-G2 86kW. Our diesel generator factory manufacture Cummins generator set with high quality & fast delivery.

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Cummins 6BT5.9-G2 86kw


RATED POWER : 86 kW/115 HP @1500rpm

STANDBY POWER : 92 kW/123 HP @1500rpm



Dimension : 1300 * 900 * 1200 mm,

G.W : 500 KG


LEAD TIME : Around 10 Business Days

Rugged 4-cycle industrial diesel delivers reliable power, low emissions and fast response to load changes.

Offers enhanced motor starting and fault clearing short circuit capability.

Low reactance 2/3 pitch windings; low waveform distortion with non-linear loads, fault clearing short-circuits capability, and class H insulation.

Standard integral set-mounted radiator system, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat.

The PowerCommand® electronic control is standard equipment and provides total genset system integration, including auto remote start/stop, alarm and status message display.

Optional weather-protective and sound- attenuated enclosures are available.

Further Information - Cummins 6BT5.9-G2 86kw

Engine testing with fuel system, water pump and oil pump, without air compressor, alternator, fan, other options and driving accessory. Testing condition:air intake resistance 250 mmHg, exhaust back pressure 50 mmHg.

Engine installation Static bent torque permitted—rear surface of cylinder block N.m 1356 Static bent torque permitted—front surface of cylinder block N.m 435 Static bent torque permitted—flank surface of cylinder block N.m 365 Lubrication system Normal oil pressure range Low idle kPa 207 Rated speed kPa 345 Max. oil temperature permitted in oil pan ℃ 121 Oil pan capacity (Max _ Min) L 14.2_12.3 Cooling system Coolant capacity-engine only L 9.9 Max. coolant cycling resistance exterior engine kPa 28

Thermostat adjusting temperature (range) ℃ 82_95 Min. opening pressure of radiator cap kPa 69 Max. coolant temperature permitted _ Standby Power/Base output Power ℃ 104/100 Electric system Starter 12V 24V Battery charging system 63A 40A Max. starting circuit resistance 0.00075Ω 0.002Ω Min. battery capacity_ -12℃ (CCA:Cold Cranking Ampere) 800CCA 400CCA

4B3.9-G/6B5.9-G Series

Engine ModelPrime PowerStandby PowerFuel SystemAspiration
4B3.9-G1 (24kw)24kW @1500 RPM27kW @1500 RPMBYC A Pump/RSV GovernorNatural Aspiration
4B3.9-G2 (24kw)24kW @1500 RPM27kW @1500 RPMBYC A Pump/RSV GovernorNatural Aspiration
4BT3.9-G1 (36kw)36kW @1500 RPM40kW @1500 RPMBYC A Pump/RSV GovernorTurbocharged
4BT3.9-G2 (36kw)36kW @1500 RPM40kW @1500 RPMBYC A Pump/RSV GovernorTurbocharged
4BTA3.9-G2 (50kw)50kW @1500 RPM55kW @1500 RPMBYC A Pump/RSV GovernorTurbocharged/Aftercooled
4BTA3.9-G2 (58kw)58kW @1500 RPM63kW @1500 RPMBYC A Pump/RSV GovernorTurbocharged/Aftercooled
4BTA3.9-G11 (70kw)70kW @1500 RPM80kW @1500 RPMBYC A Pump/RSV GovernorTurbocharged/Aftercooled
6BT5.9-G1 (86kw)86kW @1500 RPM92kW @1500 RPMWeifu A Pump/RSV GovernorTurbocharged
6BT5.9-G2 (86kw)86kW @1500 RPM92kW @1500 RPMBYC A Pump/GAC GovernorTurbocharged
6BTA5.9-G2 (106kw)106kW @1500 RPM116kW @1500 RPMBYC A Pump/GAC GovernorTurbocharged/Aftercooled
6BTAA5.9-G2 (120kw)120kW @1500 RPM130kW @1500 RPMBYC A Pump/GAC GovernorTurbocharged & Intercooled
6BTAA5.9-G12 (140kw)140kW @1500 RPM155kW @1500 RPMBYC P7100 PumpTurbocharged/Charge Air Cooled

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