{"id":6848,"date":"2026-06-17T06:30:28","date_gmt":"2026-06-17T06:30:28","guid":{"rendered":"https:\/\/www.brogenmotors.com\/?post_type=product&p=6848"},"modified":"2026-06-17T09:17:01","modified_gmt":"2026-06-17T09:17:01","slug":"heavy-duty-diesel-range-extender-75kw","status":"publish","type":"product","link":"https:\/\/www.brogenmotors.com\/es\/product\/heavy-duty-diesel-range-extender-75kw\/","title":{"rendered":"Heavy-Duty Diesel Range Extender 75kW BG-RES-75HD"},"content":{"rendered":"\t\t
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The Heavy-Duty Diesel Range Extender 75kW is a high-power range extender system designed for demanding commercial EV applications, including electric heavy trucks, long-range electric buses, municipal service vehicles, and specialty platforms. It delivers 75 kW rated power and 85 kW peak power at 618 Vdc, providing reliable energy support for heavy-duty vehicles operating throughout the day.<\/p>

Featuring advanced diesel engine technology, the system achieves fuel consumption as low as 0.25 L\/kW\u00b7h, delivering excellent efficiency for heavy-duty electrification applications. Multiple engine configurations support different regional emission standards and operating requirements, including commercial and off-road vehicle applications. Cold-start capability down to -25\u00b0C ensures stable operation in challenging environments.<\/p>

The 5-in-1 modular design integrates key power generation components with CAN 2.0 communication and online calibration support, enabling seamless integration into complex vehicle architectures. Battery protection functions and intelligent load-following control help optimize energy management and extend battery system reliability. Optional GPRS remote diagnostics enable fleet monitoring and system management.<\/p>

For medium-duty applications, Brogen also offers 35 to 45kW gasoline range extender solutions, while compact commercial platforms can reference the 20kW diesel range extender series.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Key Parameters<\/h2>\n\n
\n \n \n \n
<\/td>\n 75kW-4F20TC<\/td>\n 75kW-ZG4<\/td>\n <\/tr>\n
Rated Power \/ Voltage<\/td>75 kW \/ 618 Vdc<\/td>75 kW \/ 618 Vdc<\/td><\/tr>\n
Peak Power \/ Voltage<\/td>85 kW \/ 618 Vdc<\/td>85 kW \/ 618 Vdc<\/td><\/tr>\n
Voltage Range<\/td>500 ~ 750 Vdc<\/td>500 ~ 750 Vdc<\/td><\/tr>\n
Fuel Consumption<\/td>0.25 L\/kW\u00b7h (Diesel)<\/td>0.28 L\/kW\u00b7h (Diesel)<\/td><\/tr>\n
Dimensions (mm)<\/td>L931 \u00d7 W685 \u00d7 H785<\/td>L1020 \u00d7 W593 \u00d7 H739<\/td><\/tr>\n
Weight<\/td>380 kg<\/td>426 kg<\/td><\/tr>\n
Max Current<\/td>200 A dc<\/td>200 A dc<\/td><\/tr>\n
Engine Type \/ Emission<\/td>4Cy, 2.0T Diesel \/ CN-VI B<\/td>4Cy, 2.8L Diesel \/ CS-II or CN-IV (NR)<\/td><\/tr>\n
Engine Working Temp.<\/td>\u2014<\/td>Cold-start \u2265 -25 \u00b0C; Ambient < 80 \u00b0C<\/td><\/tr>\n
Cooling<\/td>Liquid \/ Liquid<\/td>Liquid \/ Liquid<\/td><\/tr>\n
Control Options<\/td>Autonomouse \/ VCU<\/td>Autonomouse \/ VCU<\/td><\/tr>\n <\/tbody>\n <\/table>\n
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