Electric Pallet Stackers for Warehouse Pallet Handling

Consider PS3300FEAS-3M for closed-bottom pallets, then confirm fork entry clearance and clear inside straddle-leg spacing against your pallet. Its listed 13.8–39.4 in fork outer width is not leg clearance. Adjustable legs alone do not prove compatibility. Fixed-leg PS3300FE-2M, PS3300FE-3M and PS3300SE-2M require open-bottom pallets. For PS3300FE-4M, confirm the actual pallet fit and load permitted at the chosen leg setting. See model links and specification notes on this page.

Under standard walkie stacker osha certification requirements, operators do not typically need the complex, expensive heavy-duty forklift licenses required for sit-on riders. OSHA requires employers to ensure operators are trained and competent, which is significantly faster and lower-cost with our user-friendly walkie stackers. Investing in a walkie stacker allows your team to achieve full warehouse compliance and safety without the massive burden of traditional osha certification requirements for heavy machinery.

Measure aisle width, turning space and doorway clearance with your actual pallet and load. PS3300FEAS-3M lists a 63.0 in turning radius and an 82.7 in aisle-width rating for an 800 × 1200 mm pallet only. That rating does not confirm clearance for a different pallet or load overhang. Request a layout check before ordering; turning radius is not minimum aisle width.

Choose a model whose maximum lift reaches your required placement height, then confirm mast clearance and the permitted load at that height and load center. Listed limits are 78.7 in for PS3300FE-2M, 78 in as listed for PS3300SE-2M, 118 in for PS3300FE-3M, 118.1 in for PS3300FEAS-3M and 157 in for PS3300FE-4M. Do not assume nominal capacity applies at maximum height.

PS3300SE-2M has electric lift and manual travel. PS3300FE-2M, PS3300FE-3M, PS3300FEAS-3M and PS3300FE-4M have powered travel and powered lift. Exclude the semi-electric model if powered travel is required. Also confirm pallet fit, permitted load and charging conditions before choosing by price or daily usage.

Compare the combined pallet and goods weight with the permitted load for your required height, load center and leg setting. Nominal capacity is not a guarantee for every configuration. PS3300FE-4M is rated 3,300 lb nominal, but its maximum 55 in leg setting is limited to 1,763 lb including the pallet. Exclude that setting if your total weight exceeds 1,763 lb. PS3300FEAS-3M lists 1,500 kg nominal; confirm its load chart and the conflicting load-center units before ordering. A-20 is a separate 4,400 lb electric forklift alternative, subject to its own specifications.

No, these SUNMAX pallet stackers are intended for indoor use on flat, dry surfaces. For example, the PS3300FEAS-3M product guidance says it is not ideal for outdoor work, ramps, wet floors, loading docks, or personnel lifting, so confirm your floor conditions before ordering.

PS3300FE-2M lists 3–5 hours of normal-use runtime and 8–10 hours charging; PS3300FE-3M lists 3 hours runtime and 8 hours charging; PS3300SE-2M lists 6–8 hours runtime and 8–10 hours charging. These are model-specific estimates, not all-shift guarantees. Charging time is not published for PS3300FE-4M or PS3300FEAS-3M. Confirm AC input, plug, circuit requirement and supplied charger before ordering. A listed 12V/10A charger rating does not identify the wall supply. FEAS-3M documentation contains conflicting battery specifications; confirm the supplied configuration and use the manual’s designated, well-ventilated charging area.

Check each model’s current product page for delivery, warranty and support terms. The five pallet-stacker product pages list free freight to the lower 48 states. A-20 is an electric forklift alternative with free freight within California only; freight to other U.S. states is calculated at checkout. Confirm unloading access and the selected model’s warranty coverage before ordering. Contact SUNMAX for dimensioned drawings, pallet-fit confirmation and charging details.