The Hoist RPL-5101 is a plate-loaded seated dip machine that trains the triceps through a bar-dip motion while the seat travels with the rep. It suits commercial floors, training studios, and serious home lifters who want dip-pattern pressing with resistance they control by the plate.
Every seated dip machine for sale in this price bracket does the same headline job: it lets you press the dip pattern without hanging your full bodyweight off a bar. The RPL-5101 does it with a rocking press arm and a plate horn on each side, so the load is whatever you decide to hang on the frame that day.
That matters more than it sounds. A bar dip has one setting—you. If you cannot press your own bodyweight yet, the movement is closed to you, and if you can press it twenty times, it stops being hard. A loaded press station removes that constraint in both directions, which is why the movement shows up on almost every commercial floor and in most well-planned tricep machine collections.
What muscles does a seated dip machine work? Mainly the triceps, with the chest and front delts contributing depending on how far your torso leans. The more upright you stay, the more the triceps carry the set. Hoist builds the RPL-5101 inside its Roc- It is a plate-loaded range, where the seat is part of the mechanism rather than a place to sit still.
Almost every competing seated dip is sold on how firmly it holds you down—thigh restraints, seat belts, or "locks your torso in place." The RPL-5101 is built on the opposite premise. Hoist's own specification describes the machine as starting the body in a slight forward lean, then rocking rearward to align the user with the path of the press arm.
So the torso angle is not a setting you pick before the set. It changes inside the rep, which is a real difference from the fixed-seat stations that dominate this category and a real reason some buyers will prefer one over the other.
Choose the RPL-5101 if you want the dip to feel like a dip; choose a fixed-seat press if you want nothing but the elbow to move.
This is also what separates it from an assist station. The Chin/Dip Assist HD-3701 counterweights your bodyweight so you can complete real bar dips; the RPL-5101 ignores your bodyweight and gives you an independent load instead. Both build toward the same movement, but only one of them is a dip you perform on a bar.
✅ Dip-pattern pressing without a bar dip
✅ Seat travels with the rep, not against it
✅ Wide and narrow grips for shoulder comfort
✅ Ratcheting seat height sets your press path.
✅ Plates load and strip in seconds
✅ Built-in storage keeps plates at the frame.
✅ Low profile clears low basement ceilings.
✅ Commercial frame rated for daily traffic
✅ One frame serves very different strengths.
✅ Upholstered seat and back support the torso
✅ Bearing-guided motion stays smooth for years.
✅ Standard hand tools handle routine service.
Two adjustments do two different jobs on this machine, and mixing them up is the most common way people end a set early with sore shoulders rather than tired triceps.
Hoist publishes no numeric range for either adjustment, so unusually tall or broad users cannot check the fit on paper before ordering. Load the horns with your own Olympic plates and storage—none are included with the machine.
Everything below comes from the manufacturer's published specification for this model.
Size and footprint
Capacity
Warranty scope
Hoist guarantees the product free from defects in workmanship and materials under normal use or service and reserves the right to change product specifications, design, and function at any time. The terms above are the commercial and light commercial schedule, which is the tier Hoist applies to the RPL line.
Hoist builds the same movement two ways, and the choice comes down to how the resistance is delivered rather than how well the machine works.
The selectorized Seated Dip RS-2101 is also the more compact frame at 60.25" long by 47.50" wide by 55.00" high, and it takes an optional five-pound stack upgrade. Add the RPL-5101 to your cart if the plate route suits your budget and your training pace.
A strong fit for:
Look elsewhere if:
If your gap is straight-arm extension work rather than pressing, the Club Line Triceps Extension CL-3103 covers a different part of the same muscle and pairs well beside a press station.
This is a freight item that arrives to be built on site, not a boxed unit you carry in. The hoist's owner's manual calls for two people, a ratchet wrench, hex keys, a rubber mallet, an adjustable wrench, half-inch, nine-sixteenths, and three-quarter sockets, plus a level and tape measure.
Does the RPL-5101 need to be bolted down? Yes. The hoist's manual instructs owners to bolt the unit to the exercise floor using bolts of at least four and a half inches and warns that failing to do so risks serious injury. That single requirement decides where the machine can realistically live, and it rules out most upstairs rooms and floating floors.
Ongoing care is light: wipe the upholstery down after sessions, inspect hardware and handles on the schedule in the manual, and keep ammonia, acid, and petroleum solvents away from the finish. Hamilton Home Fitness ships to all fifty states from Tennessee, and the full shipping and returns terms are worth reading before a freight item of this size leaves the warehouse.
Are weight plates included with the RPL-5101?
No, plates are bought separately. Hoist does not publish the weight horn diameter in the product specification, the spec sheet, or the owner's manual, so confirm plate compatibility with our team before you order a set.
Can one person assemble it?
No. The owner's manual specifies two people, and the frame components are heavy enough that a solo build risks both damage and injury. Budget a few hours and check the frame is square before final tightening.
Does the warranty change if I put it in my home?
Hoist places the RPL line in its commercial and light commercial warranty columns, not the residential one, so the schedule listed above is what applies wherever the machine sits. Warranty parts ship freight collect, and removal or reinstallation is not covered.
Is shipping free on this machine?
No. Hoist is not part of our free-shipping brand list, so this model ships as freight with delivery coordinated after your order. Larger commercial orders run through private invoices.
What if it doesn't fit once it arrives?
Returns run on a 30-day window for undamaged equipment in original packaging, with a 25% restocking fee and return shipping paid by the buyer. Anything unboxed and used beyond testing is not eligible, so measure the room before delivery day rather than after.
Can beginners train on it safely?
Yes, provided the load is chosen sensibly and the seat is set before the first working set. Anyone training around a shoulder or elbow issue should clear the movement with a qualified professional first.
Order the Hoist RPL-5101 today and give your push days a dip station that scales with whoever sits down. Planning a full-strength line rather than a single piece? Book a free gym design consultation and we will map the layout, flow, and equipment mix with you before you commit.