PMAX 4750 Dual Plate Loaded Multi Functional Smith Machine
- Smith Machine with Dual Pulley System
- Heavy-Duty 50×70 mm Frame & Uprights
- 13-Level Smith Bar Height Positions
- 12-Level Pulley System with 1:1 & 2:1 Ratios
- Integrated Jammer Arms & Leg Press Board
- Fuel Your Workout with 100+ Exercises
- Black / Classic / None - CA$1,559.99
- Black / Classic / RAB 3000 (Red) - CA$1,868.99
- Black / Classic / RAB 3000 (Black) - CA$1,868.99
- Black / Classic / RAB 2000 - CA$1,798.99
- Black / Plus (Jammer Arm + Board) / None - CA$1,659.99
- Black / Plus (Jammer Arm + Board) / RAB 3000 (Red) - CA$1,968.99
- Black / Plus (Jammer Arm + Board) / RAB 3000 (Black) - CA$1,968.99
- Black / Plus (Jammer Arm + Board) / RAB 2000 - CA$1,898.99
- Red / Classic / None - CA$1,559.99
- Red / Classic / RAB 3000 (Red) - CA$1,868.99
- Red / Classic / RAB 3000 (Black) - CA$1,868.99
- Red / Classic / RAB 2000 - CA$1,798.99
- Red / Plus (Jammer Arm + Board) / None - CA$1,659.99
- Red / Plus (Jammer Arm + Board) / RAB 3000 (Red) - CA$1,968.99
- Red / Plus (Jammer Arm + Board) / RAB 3000 (Black) - CA$1,968.99
- Red / Plus (Jammer Arm + Board) / RAB 2000 - CA$1,898.99
PMAX 4750 Dual Plate Loaded Multi Functional Smith Machine
VIDEO
Video Guide
ACCESSORIES
DESCRIPTION
The new and improved PMAX 4750 All-In-One Smith Machine is the perfect plate-loaded trainer. This compact Smith Machine combines a power rack, dual pulley system, Smith machine, chin-up station, dip station, and low row system into a single power rack footprint!
- Up to 6-In-1 Strength Training System
- Comes With 1:1 and 2:1 Cable Pulley Ratio
- Offers enhanced stability for weight-lifting exercises up to 1800 lbs
- Enjoy a full gym experience at home with versatile attachments
- Features a compact design that saves space while providing full functionality
ULTRA-STABLE FRAME FOR STRENGTH TRAINING
- Smith Machine Weight – 353 lbs
- Maximum Smith Machine Bar Capacity – 440 lbs
- Maximum Weight on Weight Trolley – 220 lbs each side
- Please note: This item requires assembly.
- Disclaimer: Weight plates are not included.
- Cage Assembled Dimension: 67.7" D x 79.5" W x 83" H
UNLIMITED TRAINING POTENTIAL
- PMAX 4750 All in One Smith Machine combines two important training types: free weight training and cable training.
- Perform a range of strength exercises using the Smith Machine, including squats, lunges, deadlifts, bent-over rows, shoulder press, and bench press.
- Use dual cable systems for exercises such as lat pulldowns, shoulder presses, rowing, biceps curls, triceps presses, or cable-based leg movements.
GUIDED SMITH BAR WITH 50MM SLEEVES
- Features a built-in barbell with a locking mechanism. Its smooth, guided movement and safety features make it ideal for training fundamental exercises.
- With the integrated safety locking mechanism, you can go heavy without needing safety spotter arms.
- Optimize your workouts with the dual adjustable plate-loaded pulley system.
FUNCTIONAL AND VERSATILE TRAINING ACCESSORIES
The multifunctional Smith machine comes with functional and versatile training accessories, providing a comprehensive workout experience.
- Safety Spotter Arms: In case you're not able to finish the last rep, the Safety Spotter Arms are there to catch the barbell.
- J-Hooks: Durable, precision-machined J-Hooks engineered for secure barbell racking.
- Rowing Footplate: The Rowing Footplate offers a secure platform for securing your feet during seated rows.
- Lat Pulldown Bar: You can sit in the middle and connect both cable pulleys or sit on the side directly under the pulley.
- Dip Bar with Arm Pads: Provide the Dip Station for abdominal and core training.
- Single Handles: Perform a variety of exercises with the cable pulleys. They are comfortable to hold and provide a firm grip.
- T-Bar Row: The T-Bar Row combined with a barbell and landmine is one of the most efficient methods for developing your upper and middle back muscles.
- Landmine: A versatile accessory that expands your workout experience with a diverse range of exercises for full-body muscle building.
SPECIFICATION
Dimensions & Footprint
| Rack Weight | 353 lb |
| Rack Height | 83 in (Allow at least 5" overhead clearance for pull-ups) |
| Rack Width (Including Smith Bar) | 79.5 in (Allow 20" of side clearance to load plates comfortably) |
| Rack Depth (Including Attachments) | 67.7 in |
| Inside Width | 43.3 in |
| Inside Depth | 50 in |
| Smith Bar Weight | 35 lb |
| Smith Bar Length | 79.5 in |
| Smith Bar Sleeve Length | 12.6 in |
Cable Pulley
| Pulley Ratio | 2:1 and 1:1 |
| Pulleys | Plastic |
| Cable | 4-Layer Encased Steel |
| Cable Pulley Rotation | 200° |
| Cable Head Rotation | 360° |
| Vertical Adjustment | 11 Levels |
Max Load Capacity
| Machine | 1800 lb |
| Cable Pulley | 1500 lb |
| J-Hooks | 1300 lb |
| Safety Spotter Arms | 1000 lb |
| Pull Up Bar | 500 lb |
| Dip Station | 450 lb |
| Lat Pulldown Bar | 300 lb |
| Straight Bar | 300 lb |
| Landmine & T-Bar | 600 lb |
Frame
| Steel Type | 14 Gauge Alloy Steel |
| Square Tube | 50 mm x 70 mm |
| Metal Thickness | 2 mm |
| Coating | Powder Coated |
📖 PMAX-4750 Installation Manual: Download
▶️ PMAX-4750 Installation Video: Watch
WARRANTY
Warranty Period
Ritkeep provides a comprehensive warranty coverage for a duration from the date of purchase. During this period, we guarantee that your product will be free from any defects in material, functionality, and workmanship. The warranty is exclusively applicable to the original purchaser of the product, as long as you remain the owner. It is important to remember that the warranty is non-transferable.
Construction
FOR ALL WARRANTIES * Warranty may be voided for any product which has been damaged due to negligent or faulty use, alteration, maintenance, storage or handling by the user. Any specific issues regarding a RitKeep product with which a customer is not satisfied will be reviewed on a case-by-case basis. Please note that our warranty does not apply to product or barbell service and maintenance. We recommend you properly service and maintain your product for life long product longevity.
** Warranty against bending does not cover any bar which has been damaged due to negligent or faulty use, alteration, maintenance, storage or handling by the user. Negligent or faulty use includes abusive dropping of the bar (i.e., dropping the bar on a box, bench, spotter arms or pins in a power rack, excessive dropping with insufficient or damaged bumpers, excessive dropping with iron plates, excessive dropping on concrete or similar surfaces, and similar usage). Any specific issues regarding a RitKeep product with which a customer is not satisfied will be reviewed on a case-by-case basis.
| Material | Warranty |
|---|---|
| Frames | 2 Year Warranty |
|
Pull-Down Bar, Dip Bar, Landmine, T-bar, Safety Arm, D-Shape Handle, J-Hooks |
1 Year Warranty |
| Wheels, Cables | 90 Day Warranty |
| Dumbbells | 2 Year Warranty |
| Weight Plate | 2 Year Warranty |
| Weight Bench | 1 Year Warranty |
To learn more about RITKEEP's Warranty Policy, please click here.
Dual-Ratio Pulley System. Power Meets Precision
Switch seamlessly between heavy power moves and fast, high-volume isolation work. The PMAX 4750 gives you the flexibility to train the way your body needs, every rep, every angle.
- 1:1 resistance delivers true weight feel for big movements like lat pulldowns, rows, and explosive presses, helping you build real strength with controlled power.
- 2:1 resistance offers lighter loading with a longer cable path, making it perfect for curls, triceps work, and shoulder raises where form and full range of motion matter most.
- 200° rotating pulley head tracks exactly where you move, pull low, rotate high, press across your body; no awkward angles, no cable fighting back.
Innovative Leg Press Board & Jammer Arm
Adjustable Jammer Arms for Explosive Upper-Body Strength
The Jammer Arms provide multiple grip angles and quick height adjustment for presses, rows, and dynamic power movements. They connect to the cable system for smooth resistance changes without swapping plates, helping you keep your flow and build explosive strength safely at home.
Vertical Leg Press for Real Lower-Body Power
The vertical leg press plate connects directly to the Smith bar, giving you the full weight you load for real strength results. A quick-lock knob secures the setup fast, while the diamond-knurled surface keeps your feet locked in so you can push through your quads and glutes with confidence and proper alignment.
Efficient Storage, Smarter Space Use
Designed to keep your training area organized without taking extra room, the PMAX 4750 combines multiple storage systems in one compact frame — helping you train smarter and cleaner.
- Integrated Weight Storage: Six weight plate holders keep your bumper plates neatly organized and off the floor, compatible with both 1" and 2" plates.
- Built-in Barbell Holders: 2" Barbell sleeves provide quick, secure storage for Olympic bar, saving floor space while ensuring easy access.
- Top-Mounted Storage Rack: Overhead hooks and hangers allow tidy storage for free-weight attachments, cable attachments, handles, and ropes, keeping your gym clutter-free.
Every storage feature is built into the rack’s structure, maximizing functionality without increasing footprint.
Pull-Up Bar
Cable Pulley System
Dip Bar With Dual Width
Dual Spotter Arms
Dual J-Hooks
Low Row Landmine
Foot Pedals
Accessory Storage
NEED HELP? TALK TO A HOME GYM EXPERT
1. How adjustable are the Smith and Cable Systems?
2. Can the Cable and Smith Systems support standard weight plates?
3. What is the maximum weight capacity of the Weight Trolley?
4. How much does the Smith Bar weigh?
5. Can multiple users train on the PMAX 4750 at the same time?
6. What attachments are included?
7. How many boxes does the PMAX 4750 ship in?
PMAX-4750 (Plus Version): 5 packages in total (including 1 separate package for the jammer arms and leg press plate)
Weight Bench (RAB2000/RAB3000): 1 package
Please note: The machine and the weight bench may be delivered separately.
8. Can the PMAX 4750 be upgraded to include weight stacks?
9. Are financing options available?
The Smith machine itself is a beast smooth gliding, solid catches, and the chrome guide rods look premium.
Love my new RitKeep equipment! I used it several times a week and work it hard. I love every bit of the functionality it has, how versatile it is, and how I can do most every exercise I want to do with it! It is sturdier than I expected, looks beautiful, and works great
Really good smith machine, easy to mount and rock solid.
The packaging is top notch, instructions are clear.
Comes well equipped, the aluminium pulley wheels and RAB3000 bench worth the add-on price.
The shipping took twice the time it was supposed to but hey, nothing’s perfect!
For now I can say it worth every penny, just need to see how it goes on the long term.
Fits nicely in my small apartment gym. Doesn't take up much space but still lets me do a variety of exercises. The bar glides smoothly, and it feels safe even when I'm training alone.
One of the best purchases I have made in a long time. Everything is so smooth on this rack. Super easy to assemble with great directions. I suggest getting the weight stacks. It's well worth it and there is plenty of weight to do most exercises with the ability to add more weight if need be. Customer service is top notch. Great value and you won't regret it!
I'm really impressed with the PMAX 4750! For the price, it comes with so many accessories, so you don't need to spend extra money buying add-ons. Everything you need for a full workout is included, and the quality feels great.
I like that it combines several exercises into one machine. It saves money and space compared to buying multiple pieces of equipment.
Just finished setting up the PMAX 4750 in my basement and couldn't be happier. Solid build, smooth movement on the Smith and cables, and it fits perfectly in a tighter space. Feels like having a full commercial setup at home. Definitely worth it.
Love the quality! It's well made, nice finishes. Affordable compared to others. One issue with w piece that was replaced immediately. I put it together myself (130lb female) but two people would be best.
This machine deserves a great review. No, it is not the most high end or professional gym equipment out there, but for a home gym for you and your family I am honestly not sure what more someone would expect, especially at this price point.
The build quality is legit and feels incredibly stable. What really sold me was the dual pulley system with the 1:1 and 2:1 ratio options and that the smith machine bar can load standard non-olympic 27mm plates. Assembly is a day-long commitment, no joke. Five boxes but the instructions are simple to follow. I'd recommend having a friend around to help. For the price, this is solid value if you want one compact piece of equipment to handle a full-body rotation. Also the smith machine goes low enough for hip thrusts, and even if u want less height just get on some plates. Overall, amazing value and since you load the plates urself, its endlessly upgradable. Customer service was quick and helpful to respond to all my queries.
The machine is solid, smooth, and extremely stable. What I love most is that everyone in our family can use it - the dual pulley make it easy for two people to train at the same time. It's compact, versatile, and truly worth it. Highly recommend
Really impressed with the PMAX 4750. The included jammer arms and leg press plate are excellent and work exactly as expected, which means I didn't need to buy any extra attachments. That alone makes this machine great value for money. The 2:1 and 1:1 pulley ratios are perfect for a home gym setup.
This machine is absolutely incredible. There is nothing a workout I can't not get done with this beast. Everyday I can't wait to get home to get on it and get a a workout in. Best decision I made was getting this thing
The rack is extremely solid and stable - perfect for heavy squats and daily training. I've been using it regularly, and it has completely upgraded my home gym.
With many weeks of testing and using daily this machine is one of the best budget all in one systems that i have used. You can't beat the price for what all this machine can do.
Took some time to set up, but totally worth it. Every part feels premium, and it's perfect for both heavy lifts and functional training.
I've had the machine for about a month now, and I'm really impressed. The build quality is solid, the movement is smooth, and it feels super stable during workouts. Perfect addition to my home gym - definitely worth it!
The set up was extremely easy. First thing I did was a dead hang to ease my back from the install. this machine is a beast. everyone is admiring and asking where I got it.
It is excellent and amazing for the price! It's near perfect, The only downsides honestly is that I feel like the Safety spotter could be a bit longer, and secondly the elbow support pads on the dip bar for doing ab/leg raises is really uncomfortable and not useable for me as the pads could be longer and also softer. If they fix these it would be perfect! But overall happy with the purchase!
Great unit overall for the money. Love that it does standard 1"plates and 2"weight plates very versatile. Smith Machine is very smooth lots of options. Assembly was not bad. But the overall structural quality was nice at this price range.
Better than expected. I watched reviews online and was hesitant to buy. But once I bought it and assembled it, it's very impressive
