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
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 900 kg
- 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 – 160 kg
- Maximum Smith Machine Bar Capacity – 200 kg
- Maximum Weight on Weight Trolley – 100 kg each side
- Please note: This item requires assembly.
- Disclaimer: Weight plates are not included.
- Cage Assembled Dimension: 172cm (D) x 201.9cm (W) x 211cm (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 | 160kg |
| Rack Height | 211cm (Allow at least 15cm overhead clearance for pull-ups) |
| Rack Width (Including Smith Bar) | 201.9cm (Allow 50cm of side clearance to load plates comfortably) |
| Rack Depth (Including Attachments) | 172cm |
| Inside Width | 110cm |
| Inside Depth | 127cm |
| Smith Bar Weight | 15kg |
| Smith Bar Length | 201.9cm |
| Smith Bar Sleeve Length | 32cm |
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 | 12 Levels |
Max Load Capacity
| Machine | 900kg |
| Cable Pulley | 680kg |
| J-Hooks | 590kg |
| Safety Spotter Arms | 450kg |
| Pull Up Bar | 220kg |
| Dip Station | 200kg |
| Lat Pulldown Bar | 150kg |
| Straight Bar | 120kg |
| Landmine & T-Bar | 270kg |
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
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 |
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 26mm and 50mm plates.
- Single Barbell Holder Attachment: 50mm 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
Frequently Asked Questions
What are the main differences between the Classic and Plus versions?
The only difference is the Jammer Arm and Leg Press Board, allowing you to perform a wider variety of strength training exercises.
What exercises does the PMAX-4750 target?
The PMAX 4750 supports full-body strength training, including squats, deadlifts, bench presses, shoulder presses, hip thrusts, lat pulldowns, cable rows, curls, and more. It also supports resistance band training for even greater exercise variety.
Is PMAX-4750 good for beginners?
Yes. The PMAX 4750 is beginner-friendly thanks to its guided Smith bar, adjustable safety stops, and stable structure. Beginners can safely perform exercises while progressively increasing resistance using free weights or cables.
How much does the Smith Bar weigh?
The Smith machine bar on the PMAX 4750 weighs 15 kg.
What size weight plates are compatible with the PMAX-4750?
The PMAX 4750 accommodates multiple weight plate sizes. The Smith system supports both 29 mm and 50 mm plates, while the cable system is compatible with 26 mm and 50 mm plates.
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
Customer service was excellent with same day responses when one box arrived before the others with an accurate update on the 2nd delivery. The product is great, high quality smith machine for a reasonable price.
You get so much equipment for this price. Putting it together was a breeze thanks to the clear step-by-step video guide. Smooth cables and great footprint.
The machine is very high quality. I've already completed several intense training sessions with it and have no complaints. The rack is very stable, and everything feels premium and well built. If you're looking for something good and affordable, I can definitely recommend this rack. I especially like the cable system with both 1:1 and 2:1 pulley ratios. I'm having a lot of fun using this machine.
The removable adapter sleeves are amazing, letting you switch easily between standard and Olympic plates. Combined with the smooth cables and solid rack, this machine is incredibly versatile and perfect for any home workout setup!
The machine is incredibly versatile and safe for solo lifters. It combines a Smith machine, power rack, and cables perfectly. Assembly takes time, but it's completely worth it. Highly recommended for any garage gym!
The best thing about the PMAX-4750 is the built-in storage. As you can see, all my bars, handles, and ropes hang right on the back frame. It keeps everything off the floor and super organized. Highly recommend for any garage gym!
The price-performance ratio is excellent in every aspect - a great piece of equipment at a very good price. I've owned several machines from different brands, and this one surpasses them all. The packages arrived well-organized and securely packed, making it easy to identify each part. The instructions are clear and easy to follow. Assembly went very smoothly with two people. I can confidently recommend it.
Wow what an absolute amazing bit of gym equipment the pmax 4750 is and at a ridiculously low price including shipping from the moment I saw the boxes i was over joyed the packaging was seriously some of best I've ever seen and was even in a vacuum sealed plastic wrap over the boxes and inside everything was 100% correct as per parts list nice clear instructions means one night ive had it and its already fully assembled the actual machine does every exercise i could ever think of at a budget price but certainly not a budget gym customer service was really good and quick to respond id happily buy from ritkeep.au again and will be highly recommending them to everyone i know
I like that it combines several exercises into one machine. It saves money and space compared to buying multiple pieces of equipment.
Even though it's compact, the PMAX-4750 feels very stable during heavy lifts. I don't feel any wobble or instability, which is reassuring.
