An electric pallet jack stacker, also known as a walkie stacker pallet jack, is a vital material handling tool in modern warehouses and logistics centers. Powered by rechargeable batteries, it automates lifting and horizontal movement, significantly reducing operator effort. Key features include high load capacities (up to 3 tons), adjustable lifting heights (1.6–5.5 meters), and compact designs for narrow aisles. Its intuitive fingertip controls, electromagnetic braking, and low-noise AC motors ensure safe, efficient operation. With long-lasting batteries enabling 5–6 hours of continuous use, this equipment enhances productivity while minimizing labor costs, making it ideal for high-throughput environments.
| Model | CDD1030 | CDD1530 | CDD1530 | CDD2030 | CDD3040 | CDD3055 | CDD2055 | ||
| Load Capacity | kg | 1000 | 1500 | 1500 | 2000 | 3000 | 3000 | 3000 | |
| Length | Fork Size | mm | 1150*170*60 | 1150*170*60 | 1150*170*60 | 1150*170*60 | 1100*160*50 | 1100*160*50 | 1100*160*50 |
| Length | mm | 2100 | 2100 | 2100 | 2100 | 2040 | 2040 | 2040 | |
| Width | Wheels Width | mm | 700 | 700 | 700 | 700 | 520 | 520 | 520 |
| Frame Width | mm | 860 | 860 | 860 | 860 | 1130 | 1130 | 1130 | |
| Height | Mast Folded Height | mm | 2080 | 2080 | 2080 | 2080 | 2000 | 2000 | 2000 |
| Handler Height | mm | 1490 | 1490 | 1490 | 1490 | 1490 | 1490 | 1490 | |
| Battery | 24/120/180 | 24/120 | 24/120/180 | 24/120/180 | 24/210 | 24/210 | 24/210 | ||
| Width of Outer Straddle Legs | mm | 610 | 610 | 610 | 610 | 645 | 645 | 645 | |
| Width of Inner Straddle Legs | mm | 410 | 410 | 410 | 410 | 405 | 405 | 405 | |
| Outer Distance between Forks | 685 | 685 | 685 | 685 | 685 | 685 | 685 | ||
| Fork Width | 170 | 170 | 170 | 170 | 165 | 165 | 165 | ||
| The Max. Lifting Height | mm | 3000 | 4500 | 3000 | 3000 | 4000 | 5500 | 5500 | |
| Mast | triplex mast | triplex mast with free lifting | triplex mast with free lifting | ||||||
| Self Weight | kg | 600 | 1080 | 1080 | 680 | 1200 | 1200 | 1200 | |
| The Min. Turning Radius | mm | 1250 | 1250 | 1250 | 1250 | 1850 | 1850 | 1850 | |
| Max driving speed without loads | km/h | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Max driving speed with loads | km/h | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Gradient | % | 3/5 | 3/5 | 3/5 | 3/5 | 3/5 | 3/5 | 3/5 | |
| Load Center | mm | 550 | 550 | 550 | 550 | 550 | 550 | 550 | |
| Lifting Motor | kw | 2.2 | 2.2 | 2.2 | 3 | 3 | 3 | 3 | |
| Driving Motor | kw | 1.2 | 1.2 | 1.2 | 1.2 | 1.5 | 1.5 | 1.2 | |
| Operation Way | Handler | Handler | Handler | Handler | Handler | Handler | Handler | ||
| Speed Regulation Way | Stepless Speed Regulation | Stepless Speed Regulation | Stepless Speed Regulation | Stepless Speed Regulation | Stepless Speed Regulation | Stepless Speed Regulation | Stepless Speed Regulation | ||
| Reference Working Time | h | 3/5 | 5/6 | 3/5 | 3/5 | ||||