CBD Series Stand‑on AC‑Drive Electric Pallet Truck

Smart Lifting, Easy Moving — LI‑UNILIFT

Modern heavy‑duty intralogistics demands stand‑on pallet trucks that combine compliant safety architecture, intelligent curve‑adaptive speed control and flexible power‑source choices. The CBD20/25/30‑URD stand‑on electric pallet truck provides 2000 kg, 2500 kg and 3000 kg load‑capacity options, built for high‑intensity multi‑shift material‑handling assignments inside manufacturing plants and large‑scale distribution warehouses.

Compliant Heavy‑Duty Powertrain With Shock‑Dampening Driving Assembly

The CBD20/25/30‑URD is equipped with patent‑developed floating drive‑unit mechanism. This structure absorbs surface irregularity shocks during travel, isolating impact stress away from motors, controller and wheel assemblies, lowering component fatigue under continuous heavy‑load transport cycles.

Its permanent‑magnet brushless electronic steering system delivers abundant output torque with light‑weight steering feedback. Free of carbon‑brush wear parts, the steering unit cuts periodic maintenance tasks while keeping quiet operation for long working hours. Matched with brushless AC drive motor, the whole propulsion system removes brush‑replacement overhead for fleet managers.

Adopting dual‑chip AC controller architecture, the whole electrical system fully meets EN1175‑2020 safety standards, embedding comprehensive fault identification and protective logics. The truck implements energy‑optimised design where the battery pack remains stationary during lifting movements, eliminating extra energy consumption caused by battery weight hoisting and improving overall energy utilisation efficiency. Users can opt for standard lead‑acid power or high‑performance LFP lithium‑iron‑phosphate battery packs featuring rapid‑charging capability. Side‑pull battery layout enables swift battery removal and swap‑out to support non‑stop multi‑shift workflows.

Intelligent Adaptive Control And Visible Operational Feedback

Every handling feature of the CBD20/25/30‑URD is refined to boost operator situational awareness and dynamic onsite safety in complex warehouse environments.

A built‑in 1.3‑inch OLED multi‑function dashboard delivers clear visual feedback for operators. Multiple operational parameters including battery remaining capacity, running hours and system fault codes are displayed directly on‑screen, helping operators spot anomalies early and reduce unplanned downtime.

Proportional curve deceleration logic forms a core safety highlight. Instead of fixed‑speed reduction, travelling speed scales proportionally following handle steering angle changes. The truck automatically slows down more sharply for tighter turns, effectively suppressing cargo sway and lowering tipping hazards when moving heavy payloads. Electromagnetic brake system offers dependable stopping performance under mixed loaded and empty operating states.

High‑output AC traction motor and DC lift motor deliver steady travelling and lifting performance. Robust PU drive, balance and bearing wheels maintain stable rolling performance across concrete warehouse flooring, coping with frequent directional shifts and heavy‑weight palletised cargo.

Multi‑Power‑Source Options For Varied Intralogistics Workflows

Available in 2000 kg, 2500 kg and 3000 kg rated load versions, the CBD20/25/30‑URD fits diverse heavy‑duty application scenarios including large‑volume production lines, wholesale warehousing, high‑throughput e‑commerce fulfilment hubs and cross‑dock freight terminals.

Operators are offered two distinct battery pathways: conventional lead‑acid battery for cost‑conscious deployments, or optional LFP lithium‑iron‑phosphate battery with fast‑charging traits for high‑utilisation sites. Side‑access battery swap design simplifies spare‑battery rotation for round‑the‑clock operations. Fork dimension selections match mainstream global pallet specifications. Travel, lifting and lowering speeds are calibrated to strike balance between handling throughput and workplace safety requirements.

Service‑Focused Architecture To Lower Fleet Total Ownership Cost

LI‑UNILIFT integrates practical service‑orientated thinking into every material‑handling product, and the CBD20/25/30‑URD fully reflects this engineering mindset. Floating drive‑unit, side‑pull battery setup, brushless steering and drive assemblies simplify inspection, fault diagnosis and component‑swap procedures for on‑site service technicians.

• Patent floating drive‑unit absorbs floor shocks and extends service life for key powertrain components
• Side‑way pull‑out battery enables quick power‑pack replacement without extensive housing disassembly
• Brushless permanent‑magnet steering and AC drive motor eliminate routine carbon‑brush maintenance cycles
• OLED on‑board instrument presents explicit fault codes to shorten troubleshooting duration for maintenance teams

Advancing Standard‑Compliant Intelligent Stand‑on Pallet Truck Development

Safety‑compliant electronic control and adaptive curve‑speed regulation are gradually reshaping performance benchmarks for heavy‑duty stand‑on pallet trucks within worldwide supply‑chain ecosystems. LI‑UNILIFT keeps carrying out practical technical refinements for compliant AC‑powered stand‑on handling machinery. These development directions cover floating drive‑unit shock‑absorption tuning, proportional curve‑deceleration safety‑logic optimisation, dual‑chip controller safety‑standard alignment and LFP lithium‑battery energy‑efficiency enhancement.

Beyond powertrain and safety‑system upgrades, product engineering keeps operator‑oriented ergonomics, multi‑layer active‑safety safeguards and rigid heavy‑load chassis construction as core design priorities. The R&D team also keeps exploring forward‑looking possibilities such as cloud‑connected battery condition tracking and fleet‑scale equipment status oversight for next‑generation large‑scale warehouse facilities.

Technical Specifications