The EWPS 1200/1500 series electric walkie pallet stacker delivers rated load capacities of 1200 kg and 1500 kg with a 600 mm load center, offering lift heights up to 3000 mm through a rugged channel steel mast construction. With a compact turning radius of 1400 mm and an aisle width requirement of just 2244 mm for 1000×1200 mm pallets, this stacker is engineered specifically for high-density warehousing and tight-space operations. The reinforced chassis features 8-10 mm steel plate thickness, while the mast utilizes standard C+H channel steel to minimize sway even at full lift height. Powered by a 0.75 kW drive motor and a 2.2 kW lifting motor with a 2×12V/100Ah battery system, the EWPS series achieves travel speeds of 4.0–4.5 km/h and lifting speeds of 120–200 mm/s. Safety is prioritized through electromagnetic braking, safety wheel guards, and an automatic dual-speed mode that engages crawl speed when forks are vertical.
| Parameter | EWPS1200 | EWPS1500 |
| Rated Load (kg) | 1200 | 1500 |
| Load Center (mm) | 600 | |
| Lift Height (mm) | 3000 (optional 2500) | |
| Overall Length L1 (mm) | 1756 | |
| Overall Width (mm) | 850 | |
| Fork Outer Width b3 (mm) | 560 | |
| Fork Size s/e/l (mm) | 160/62/1150 | |
| Lowered Fork Height (mm) | 86 | |
| Min. Ground Clearance (mm) | 22 | |
| Lowered Mast Height h1 (mm) | 2000 | |
| Extended Mast Height h4 (mm) | 3457 | |
| Wheelbase Y (mm) | 1202 | |
| Turning Radius Wa (mm) | 1400 | |
| Aisle Width Ast (mm) | 2244 | |
| Parameter | Value |
| Travel Speed (Loaded/Unloaded) | 4.0 / 4.5 km/h |
| Lifting Speed (Loaded/Unloaded) | 120 / 200 mm/s |
| Lowering Speed (Loaded/Unloaded) | 110 / 130 mm/s |
| Gradeability (Loaded/Unloaded) | 5% / 8% |
| Drive Motor Power | 0.75 kW |
| Lift Motor Power | 2.2 kW |
| Battery Voltage / Capacity | 2 × 12V / 100 Ah |
| Battery Weight | 27 kg × 2 or 30 kg × 2 |
| Brake Type | Electromagnetic |
| Control Type | MOSFET |
| Noise Level | Below 70 dB(A) |
| Wheel Type | Size | Material |
| Drive Wheel | Φ210 × 70 mm | Polyurethane |
| Load Wheel | Φ80 × 70 mm | Polyurethane |
| Balance Wheel | Φ125 × 60 mm | Polyurethane |
The EWPS series is built with a heavy-duty chassis constructed from 8-10 mm steel plates, delivering exceptional rigidity and impact resistance. The mast features standard C+H channel steel construction with thickened sections, ensuring minimal structural deflection even when handling maximum loads at full lift height. The一体成型 welded frame protects internal components from external shocks, while the piano paint finish adds corrosion resistance for long-term durability in demanding warehouse environments.
| Lift Height h3 (mm) | Lowered Height h1 (mm) | Extended Height h4 (mm) |
| 2500 | 1750 | 2957 |
| 3000 | 2000 | 3457 |
Electromagnetic braking provides instant stopping response, complemented by safety wheel guards that protect both operator and equipment. The dual-speed mode automatically engages crawl speed when forks are raised vertically, enabling precise maneuvering in congested areas. A multifunctional display provides real-time battery discharge indication and hour meter readings, while the intelligent handle integrates horn, lift/lower controls, forward/reverse knob, and emergency stop switch. The ergonomic grip reduces operator fatigue during extended shifts, and the polyurethane wheels ensure quiet operation below 70 dB(A).
With an overall length of 1756 mm and overall width of 850 mm, the EWPS series navigates tight warehouse aisles with ease. The 1400 mm turning radius and 2244 mm aisle width requirement for 1000×1200 mm pallets make this stacker ideal for operations where space is at a premium. The 86 mm lowered fork height allows easy entry into standard pallets, while the 22 mm minimum ground clearance ensures stable operation across various floor surfaces.
The EWPS 1200/1500 series is suitable for a wide range of material handling applications including warehouse storage, retail distribution centers, manufacturing facilities, and logistics operations. The combination of 1200 kg and 1500 kg load capacities, 3000 mm lift height, and compact maneuverability makes this electric pallet stacker a versatile solution for medium to heavy-duty lifting tasks in space-constrained environments.
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