The 4-steering-wheel electric flatbed vehicle is equipped with four independent omnidirectional steering drive wheels (universal steering wheels/steering wheels). Every single wheel integrates driving motor, steering motor, reducer and braking unit. All four wheels can realize independent rotation, synchronous angle adjustment and separate speed control. It adopts battery power supply (lead-acid battery/lithium battery mainstream), equipped with electric control system, load-bearing steel deck, emergency stop button, walking speed regulation and safety warning lights. Common load ranges: 1 ton–50 tons, customized according to transport demands.
Core Advantages
Ultra-flexible omnidirectional movement
Supports in-place rotation, 360° zero-radius turning, transverse side moving, diagonal walking, crab walking. Unlike fixed-axle steering vehicles needing large turning space, it adapts to narrow passages and compact workshops.
High steering stability & balanced force bearing
Four wheels share bearing pressure evenly. Heavy loads avoid unilateral wheel overload, long-term running reduces wheel wear, chassis stress is uniform, not easy to deform. Good stability for high-weight cargo.
Multiple steering modes switchable
Available modes: four-wheel synchronous steering, front-rear opposite steering (spin in situ), crab steering (all wheels turn same angle for horizontal shift), single-wheel adjustment. Flexible switching via controller for different handling needs.
Strong site adaptability
Works well indoors workshops, narrow warehouses, production lines with tight aisles. No need to reserve large turning zones, greatly saving factory layout space.
High safety & easy operation
Comes with emergency stop, anti-collision sensors, audible/light alarm, overload protection. Can be controlled by wired handle, wireless remote control or onboard control panel; low operation threshold for workers.
Customization compatibility
Match customized accessories: V-shaped brackets for steel coils, guardrails, anti-slip rubber mats, lifting platforms, tarpaulin covers. Compatible with AGV automatic navigation upgrade for unmanned handling.
Low ground damage
Steering relies on wheel rotation instead of tire friction sliding, greatly reducing scratch and wear on epoxy floors, cement floors and floor tiles.
