CBD Series Stand‑on AC‑Drive Electric Pallet Truck

Smart Lifting, Easy Moving — LI‑UNILIFT

High‑capacity stand‑on pallet trucks are essential for high‑volume distribution hubs and manufacturing facilities. The CBD20/25/30‑470 stand‑on electric pallet truck delivers 2000 kg, 2500 kg and 3000 kg load capacity variants. It integrates patented floating drive assembly, electronic power‑assisted steering and intelligent safety functions to support heavy‑duty, round‑the‑clock intralogistics operations.

Heavy‑Duty Chassis And Shock‑Absorbing Propulsion Architecture

The CBD20/25/30‑470 features a patent‑protected floating drive‑unit structure. This mechanical design absorbs shocks generated from uneven warehouse flooring, isolating impact forces away from the motor, controller and other precision drive components. This effectively lowers component fatigue and extends overall equipment service lifespan during continuous heavy‑load transport cycles.

The brushless AC drive motor removes carbon‑brush related wear points, eliminating recurring brush‑replacement tasks and cutting long‑term fleet maintenance expenditure. Paired with proven ZAPI AC controller hardware, the powertrain generates ample torque output, while multi‑layer automatic protection mechanisms guard against overload, overheating and unexpected electrical anomalies.

This model adopts hoisting‑type battery installation. The 24V 280Ah high‑capacity battery pack can be lifted out for replacement, and 360Ah capacity is available as an optional upgrade. The large‑volume battery configuration delivers extended runtime to satisfy long‑duration multi‑shift production and distribution workflows. Robust polyurethane wheel groups withstand heavy payloads and maintain stable rolling performance on concrete warehouse surfaces.

Assisted Steering And Active Safety For Stand‑on Operation

Every operational feature of the CBD20/25/30‑470 is engineered to minimise operator physical strain while raising dynamic safety standards during stand‑on handling work.

Electronic power‑assisted steering provides light‑touch, low‑noise directional control. Operators execute frequent turning movements with greatly reduced manual force, which relieves fatigue over lengthy shifts within busy racking zones.

Built‑in curve automatic deceleration improves travelling safety. When the truck enters a turning manoeuvre, the system intelligently lowers travel speed to suppress cargo sway and reduce potential tipping risks under heavy payloads. A standard‑fitted lifting limit switch prevents hydraulic over‑travel, avoiding mechanical overload and conserving battery power during repeated lifting sequences.

The retractable operator pedal brings flexible dimensional performance. When the pedal is folded upward, the overall vehicle length and turning radius shrink for navigation inside tighter warehouse aisles. When the pedal is unfolded, operators gain a full stand‑on riding position for efficient long‑distance pallet transit. Electromagnetic‑regenerative combined braking recycles kinetic energy during deceleration, easing brake‑system wear and boosting overall energy utilisation efficiency.

Flexible Configuration For Diverse Heavy‑Load Logistics Scenarios

Supplied in 2000 kg, 2500 kg and 3000 kg rated load options, the CBD20/25/30‑470 suits heavy‑duty use‑cases including large‑scale manufacturing production lines, wholesale distribution warehouses, high‑throughput e‑commerce fulfilment centres and cross‑dock freight terminals.

A broad selection of fork specifications is available, including an extra‑wide 1070 mm outer fork width as optional equipment to accommodate special‑size pallets. Customers can select between standard 280Ah and optional 360Ah battery capacity to match daily energy consumption requirements. Travel, lifting and lowering speeds are precisely tuned to strike a balance between transport throughput and onsite operational safety. The hoisting‑style battery mounting allows convenient battery removal for charging or spare‑battery rotation.

Modular Layout Designed For Streamlined Field Servicing

LI‑UNILIFT embeds service‑oriented engineering principles into every material‑handling product, and the CBD20/25/30‑470 fully embodies this design philosophy. The floating drive unit, brushless AC powertrain and hoist‑access battery arrangement simplify inspection, fault localisation and component replacement for on‑site maintenance teams.

• Patent floating drive‑unit absorbs floor‑generated shocks to reduce wear on core drive assemblies
• Hoisting‑type battery mounting enables quick battery lifting‑out for swap‑out or servicing
• Brush‑free AC drive motor eliminates periodic carbon‑brush inspection and replacement cycles
• Independent steering motor design allows separate troubleshooting and part replacement for steering assemblies

Advancing Hoist‑Battery Stand‑on Pallet Truck Technology For Heavy‑Load Warehousing

Contemporary heavy‑duty intralogistics continues to raise requirements for shock‑resistant drive structures, assisted steering and flexible battery solutions for stand‑on pallet trucks. LI‑UNILIFT keeps rolling out practical technical refinements for AC‑powered stand‑on material‑handling machinery. These development directions cover floating drive‑unit shock‑absorption optimisation, electronic power‑steering calibration, curve‑deceleration safety‑logic refinement and high‑capacity hoist‑access battery system tuning.

Beyond powertrain and safety‑system upgrades, product engineering keeps operator‑centred ergonomics, multi‑layer active safety safeguards and heavy‑duty rigid chassis construction as core priorities. The R&D team continues exploring forward‑looking possibilities, including intelligent load‑adaptive speed control and fleet‑wide asset monitoring for next‑generation large‑scale warehouse facilities.

Technical Specifications