A Unified Energy Base for Robotics
RealMan Robotics has unveiled three next-generation joint modules: the ultra-compact WHJ03, the high-torque hollow-core WHJ120, and the WHJ48V Huge-Voltage Sequence. This launch marks a key milestone within the firm’s strategic enlargement in core robotic parts, delivering a unified energy resolution for robots starting from light-weight desktop arms to heavy-duty industrial methods.
The Excessive-Energy-Density (HPD) servo joints ship excessive torque density, quick dynamic response, excessive precision, reliability, and price effectivity. These three new modules tackle numerous business wants by compact, built-in, and modular designs, enabling high-performance robotics throughout shopper, industrial, and industrial purposes.
WHJ03: Extremely-Compact, Precision Management
The WHJ03 is a 3 Nm joint module measuring simply 33 x 48 mm, designed for desktop robots and shopper humanoids the place house is at a premium. It delivers 35-55% increased torque inside the identical quantity and reduces dimension by greater than 50% in contrast with mainstream options. That includes minimal backlash and low jitter, the WHJ03 ensures easy and exact movement for delicate duties comparable to liquid dealing with and fragile object manipulation, whereas additionally supporting pure humanoid head and neck actions.
WHJ120: Excessive Torque, Hole-Core Design
The WHJ120 delivers a rated torque of 120 Nm with a 16 mm hole core, making it supreme for collaborative robots and humanoids that require excessive torque and versatile cable routing. Its hollow-core construction reduces mechanical complexity whereas supporting heavy-duty operations. Typical purposes embrace shoulder, elbow, and waist joints in cobots, in addition to shoulder, hip, and knee joints in humanoids, enabling compact but highly effective designs able to dealing with bigger payloads.
WHJ48V Huge-Voltage Sequence: Excessive Energy and Effectivity
Supporting enter voltages of as much as 60V, the WHJ48V Sequence delivers increased peak speeds, better energy density, and improved vitality effectivity, whereas decreasing present, warmth technology, and cable losses. Totally appropriate with 24V methods, the sequence is properly suited to high-end humanoids, cellular robots (together with quadrupeds and wheeled platforms), cobots, and exoskeletons, assembly stringent necessities for dynamic response, endurance, and light-weight design.
A Unified Energy Base for Robotics
With the launch of those three next-generation modules, RealMan Robotics additional expands its product portfolio and strengthens its place as a key enabler within the international robotics ecosystem. By providing modular, standardized, and high-performance joint options, the corporate gives a unified drivetrain basis that powers the subsequent technology of clever, embodied robots with effectivity, precision, and reliability.

