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In new energy commercial vehicle operations, the question of "how far one kilowatt-hour can drive" hinges on the comprehensive efficiency and sustained thermal stability of the electric drive system.PUMBAA EV builds upon flat-wire winding technology to elevate motor efficiency and employs oil cooling thermal management to ensure temperature control stability under high-load conditions.

At the 2026 Beijing International Auto Show, PUMBAAEV made a grand appearance with the theme "High-End · Intelligent · Green," capturing global attention with its mature e-drive product matrix and numerous cutting-edge technological achievements.

As global logistics accelerates toward zero-emission operations, Pumbaa’s success demonstrates how tailored electric powertrain solutions can bridge the gap between sustainability goals and operational efficiency. With advancements in battery tech and energy infrastructure, heavy-duty vehicle electrification is no longer a vision – but an achievable competitive advantage.

At the 2025 Changsha International Construction Machinery Exhibition (2025CICEE), PUMBAA has emerged as a frontrunner in the electrification revolution, showcasing a suite of groundbreaking electric vehicle (EV) solutions that redefine industry benchmarks through high-end performance, intelligent innovation, and sustainable design.

We will sustainably develop new container terminals with automation, electrification and efficient land use. Investing in electric front lifting is an important step in our journey, and this solution can also provide a reference for other lifting operations in the dock.

Oil extraction without fuel? The real situation turns your perception upside down!

Project Name: 20T diesel excavator converted to electric excavator Project Location: Hebei.China Application scenario: electrification of construction machinery

PUMBAA has introduced groundbreaking electric conversion solutions for 5-ton loaders at Qingdao Port. These innovations promise to redefine industry standards with enhanced efficiency, sustainability, and cutting-edge technology.

The electric vehicle market has grown rapidly since 2020, showing accelerated growth. in 2023, the number of electric vehicle registrations increased by 298% from 2022.

Driven by the dual forces of electrification and intelligence, the electrical architecture of New Energy Vehicles (NEVs) is undergoing a profound transformation.

nside the core of a permanent magnet (PM) motor – the rotor – the arrangement of the magnets is never random. It is like a precise military formation, directly determining the motor's combat effectiveness: torque, efficiency, speed, cost, and even reliability.

Frustriert, weil Ihr Elektroauto im deutschen Winter über 30 % Reichweite verliert? Haben Sie schon hunderte Euro für Batteriediagnosen ausgegeben, die keine Ursache finden?

Frustrated by your EV losing 30%+ range in -25°C Russian winters? Tired of paying thousands of rubles for battery checks that find nothing wrong?

Every breakthrough in performance limits stems from engineering logic that is decomposable and reproducible, from the doubling of material strength to the synergy of five major systems

Forget the roar of an engine. The true soul of an electric vehicle hums quietly beneath the surface. This is the ​electric drive system, or ​e-drive—the compact, integrated unit that replaces the complex engine-and-gearbox combo of gasoline cars.

The electrification of construction machinery is no longer a conceptual idea but an ongoing reality.