The PalletPal Level Loader compact palletizer from Southworth Products Corp. has been revamped to increase its ergonomic benefits. The smaller base is intended to make loading and unloading pallets faster, safer and easier, because it lets users step closer to the platform than previous models. Heavy-duty springs automatically lower or raise a pallet as weight is added or removed, maintaining the top layer of stacked containers at a convenient height. The PalletPal accommodates loads from 400 to 4,500 lbs. 207-878-0700, SouthworthProducts.com.