Robotics is now stepping in to take care of the heavy lifting, enabling workers to tackle steep slopes, cluttered sites and rough ground without exhausting themselves or risking injury.
Kepler Robotics just revealed “Qilin,” the latest heavy-duty quadruped designed to safely transport hefty loads over uneven surfaces. Company engineers formally unveiled the machine at Shanghai’s Zhangjiang Embodied AI Conference in mid-June.
It employs powerful electric leg motors with advanced roller-screw technology that were originally developed for Kepler’s humanoids. These deliver rigid strength, smooth power delivery and efficiency without the vibration spikes of simpler joints or leaks common in hydraulic systems. The design lets the robot stay stable and energy-efficient even when fully loaded.
Kepler built it in two versions. The standard model moves pallets and equipment smoothly through workshops or over obstacles. A rideable variant turns the lower body into a walking platform with seating on top, ideal for last-mile trips inside industrial parks or factories.
In demonstrations, the robot stayed steady with several engineers standing on its back. It transported full industrial pallets without jerking through starts, stops or turns, and it even towed a full-sized commercial vehicle across uneven ground.
Kepler sees Qilin working alongside its K2 Bumblebee humanoid. The quadruped will handle heavy transport while the two-armed robot assesses situations and performs finer tasks. This pairing fits neatly into Kepler’s expanding portfolio of embodied AI machines for industrial labour. The company already produces advanced humanoids and now adds serious carrying muscle to its portfolio.
The robot measures roughly 2.2 metres long, stands about 1.6 metres tall and weighs around 300 kilograms. It can haul nearly a tonne of cargo while running for up to eight hours on a single charge.
“A heavy-duty robot mule just entered the market,” commented popular robotics enthusiast Peter Kappes. “Not really a dog anymore, since it’s now carrying gear for us.”
Kepler released Qilin, a heavy-duty quadruped robot designed for industrial transport and demanding outdoor operations.
The robot offers more than eight hours of endurance while carrying a full load. It is built for tasks such as moving heavy equipment, patrol work, emergency… https://t.co/ljkqjLlKDB pic.twitter.com/VMdZ1SpYaW
— Wes Roth (@WesRoth) June 15, 2026
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Robotic labourers gain popularity elsewhere
Rivals are developing strong quadrupeds and hybrid robots to ease work on challenging ground.
Unitree’s B2 quadruped model supports up to 120 kilograms when standing still and carries more than 40 kilograms while walking. It runs for over five hours unloaded and handles steep slopes or stairs.
DEEP Robotics also offers rugged options like the X30 series built for outdoor patrols, factory use and emergency response with reliable endurance.
Earlier projects from Boston Dynamics, such as BigDog and LS3, showed that legged machines could move heavy loads across mud, rubble and slopes for military teams, though they used noisier hydraulic power.
Today, engineers add clever wheel-leg hybrids that roll quickly on flat paths then switch to legs for stairs or rocks. Smarter AI helps robots plan routes, avoid hazards and work more independently.
Read more: Hyundai bets on humanoid robots as Atlas heads to American factories
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