The EWPS1200/1500 series electric walkie pallet stacker delivers rated load capacities of 1200kg and 1500kg with a 600mm load center, offering lift heights up to 3000mm. With a compact turning radius of just 1400mm and an aisle width requirement of 2244mm for 1000x1200mm pallets, this stacker is engineered for efficient operation in narrow warehouse spaces. The combination of a 0.75kW drive motor, 2.2kW lifting motor, and 24V/100Ah battery system delivers travel speeds of 4.0-4.5 km/h and lifting speeds of 120-200 mm/s.
The EWPS series features a high-rigidity steel frame with 6mm plate thickness, reinforced fork legs combining 6mm and 16mm steel, and a robust channel steel mast construction. Safety is prioritized through electromagnetic braking systems, safety wheel guards, and an automatic dual-speed mode that switches to crawl speed when forks are vertical. The ergonomic handle with intuitive controls reduces operator fatigue during extended shifts, while the polyurethane wheels ensure low rolling resistance and quiet operation below 70 dB(A).
| 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 | |
| Minimum Ground Clearance (mm) | 22 | |
| Lowered Mast Height h1 (mm) | 2000 | |
| Extended Mast Height h4 (mm) | 3457 | |
| Turning Radius Wa (mm) | 1400 | |
| Aisle Width Ast (mm) | 2244 | |
| Wheelbase Y (mm) | 1202 | |
| 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 | 27kg ×2 or 30kg ×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 |
| Lift Height h3 (mm) | Lowered Height h1 (mm) | Extended Height h4 (mm) |
| 2500 | 1750 | 2957 |
| 3000 | 2000 | 3457 |
The EWPS series incorporates electromagnetic braking for 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. Low-voltage protection automatically slows travel speed and disables lifting when battery drops below 20%. The ergonomic grip and adjustable handle height (715-1300mm) reduce operator fatigue during prolonged use.
The stacker features a split steel frame constructed from 6mm steel plates, with fork legs reinforced using a 6mm + 16mm composite structure. The fully automatic welding process ensures high joint strength and eliminates weak points. Polyurethane silent wheels reduce wear and noise, making the unit suitable for epoxy floors and various surface conditions. The reinforced transmission chain provides stable and safe lifting performance. With a noise level below 70 dB(A), this stacker is well-suited for noise-sensitive environments including retail warehouses, cold storage facilities, and loading dock operations.
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