What is a pallet jack and when do you need one?
Quick answer
A pallet jack is a hand-operated hydraulic lifter: two steel forks slide into a pallet's openings, pumping the handle raises the load a few centimetres off the floor, and the operator wheels the skid where it needs to go. It's the standard tool for moving palletized freight at ground level — and on tailgate deliveries it's essential, because it's how the driver moves the skid onto the lift platform and positions it once it's grounded.
A pallet jack — also called a pump truck or pallet truck — is the simplest machine in freight: two forks, a hydraulic pump, and a steering handle. Slide the forks into a pallet, pump the handle a few times, and the skid lifts just clear of the floor on small rollers; one person can then wheel a load weighing as much as a car across a warehouse floor. If a forklift is the heavy machinery of palletized freight, the pallet jack is the hand tool — and for anyone receiving skids without a dock, it’s the tool that makes delivery possible at all.
How a pallet jack works
The mechanics take a minute to learn. The operator steers the forks into the pallet’s openings, then pumps the handle, driving a hydraulic cylinder that raises the forks — and the pallet on them — a few centimetres off the ground. Small wheels at the fork tips press down through the pallet to the floor, the load rolls on those wheels plus the larger steering wheels at the handle end, and squeezing the release lever lowers everything gently back down.
That’s the whole machine. Manual jacks need no fuel, no charging and no licence, which is why one hangs around nearly every commercial receiving area in the GTA. (Powered “electric” pallet jacks exist for high-volume work, but the manual version does the job for typical deliveries.)
Pallet jack versus forklift
The two tools split the work by height. A forklift lifts pallets to racking, loads trucks from ground level and travels over rough yards; it’s a powered vehicle with an operator. A pallet jack lifts a pallet only enough to clear the floor and moves it horizontally across smooth, firm surfaces — no more, but with a fraction of the cost, footprint and training burden.
The practical consequence for shippers: a pallet jack cannot put a skid onto a truck. Getting freight up to deck height requires a dock, a forklift, or the truck’s own tailgate. What the jack does is everything at floor level — which turns out to be exactly half of a no-dock delivery.
Why pallet jacks and tailgates go together
Tailgate delivery is a two-tool operation, and the pallet jack is the second tool. The tailgate — the hydraulic platform on the back of the truck — solves the vertical problem, lowering the skid from deck height to the ground. The pallet jack solves the horizontal one: the driver uses it to roll the skid from inside the box onto the platform, and again at ground level to move the grounded skid to the delivery point.
Neither tool completes the delivery alone. A tailgate without a jack leaves the skid stranded at the back of the box; a jack without a tailgate leaves it stranded at deck height with no way down. Paired, they let a location with no dock, no forklift and no equipment of its own receive palletized freight cleanly — the full picture is in our answer on what tailgate delivery is, and the receiving side is covered in our guide to receiving freight without a dock.
What a pallet jack needs to do its job
Three conditions, all worth checking before a delivery:
- Fork access into the pallet. Standard stringer pallets and open-bottom skids take a jack fine. Platforms with a solid, closed bottom deck can block the front wheels from reaching the floor — one of the few places the technical skid-versus-pallet distinction becomes physical. Flag unusual platforms at booking.
- Firm, level ground. Concrete and asphalt are ideal. Gravel, grass, mud, snow and any real slope defeat the small wheels quickly — the delivery point needs a hard path from where the truck parks.
- A load inside the rating. Manual jacks handle several thousand pounds, more than most single skids, so this is rarely the constraint — but exceptionally heavy pieces belong to forklifts and proper rigging.
If a site fails the ground test — a construction site in spring, say — tell the carrier when booking so the plan accounts for where the skid can actually be grounded.
When you’d want one of your own
Businesses that receive palletized freight more than occasionally usually end up buying a jack, and it’s a sensible purchase: skids can be repositioned after the driver leaves, inbound freight moves out of the receiving path quickly, and outbound skids can be staged where the truck can reach them. For a business shipping and receiving weekly, it pays for itself in convenience alone.
If your team does use one, a few habits keep it safe and boring. Push the load rather than pulling it where possible, so the jack can’t roll onto your heels. Insert the forks fully before pumping, keep the load low while moving, and lower the pallet completely before walking away — a raised skid on rollers is a skid waiting to travel on its own. None of this requires training courses; it’s the same common sense as any wheeled load, applied consistently.
At Sonic Transport, pallet jacks and tailgates are simply how a large share of our work gets done — palletized freight is roughly 60% of our deliveries, and our skid and pallet service reaches plenty of locations that have never had a dock. If your freight needs to move to or from a place without equipment, request a quote and mention the site conditions — we’ll send a truck carrying everything the delivery needs.
Related questions
How heavy a skid can a pallet jack move?
Manual pallet jacks are rated for several thousand pounds — comfortably more than most single skids — and one person can move loads at that weight across a firm, level floor. The practical limits are ground conditions and slopes rather than the rating: soft gravel, snow and steep grades stop a jack long before its capacity does.
Do I need my own pallet jack to receive a tailgate delivery?
No — the driver brings one on a tailgate run, grounds the skid and positions it at the delivery point. Owning one is still worthwhile if you receive palletized freight regularly, because it lets your team reposition skids after the driver leaves.
Is a pallet jack the same as a forklift?
No. A forklift is a powered vehicle that lifts pallets to height, loads trucks from the ground and carries freight over rough surfaces. A pallet jack only raises a pallet a few centimetres and rolls it horizontally. They overlap on flat floors, but a jack cannot lift a skid into a truck — that's what docks, forklifts and tailgates are for.