PMAX 4750 Dual Plate Loaded Multi Functional Smith Machine
- Smith Machine with Dual Pulley System
- Heavy-Duty 50×70 mm Frame & Uprights
- 11-Level Smith Bar Height Positions
- 11-Level Pulley System with 1:1 & 2:1 Ratios
- Integrated Jammer Arms & Leg Press Board
- Fuel Your Workout with 100+ Exercises
- Black / None - $1,049.00
- Black / RAB 3000 (Red) - $1,258.00
- Black / RAB 3000 (Black) - $1,258.00
- Black / RAB 2000 - $1,208.00
- Black & Red / None - $1,049.00
- Black & Red / RAB 3000 (Red) - $1,258.00
- Black & Red / RAB 3000 (Black) - $1,258.00
- Black & Red / RAB 2000 - $1,208.00
PMAX 4750 Dual Plate Loaded Multi Functional Smith Machine
VIDEO
Video Guide
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 Foot Plate: The Rowing Foot Plate 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 inch |
| Rack Width (Including Smith Bar) | 79.5 inch |
| Rack Depth (Including Attachments) | 67.7 inch |
| Inside Width | 43.3 inch |
| Inside Depth | 50 inch |
| Smith Bar Weight | 35 lb |
| Smith Bar Length | 79.5 inch |
| Smith Bar Sleeve Length | 12.6 inch |
Cable Pulley
| Pulley Ratio | 2:1 and 1:1 |
| Pulleys | Plastic |
| Cable | 4-Layer Encased Steel |
| Cable Pulley Rotation | 180° |
| Cable Head Rotation | 360° |
| Vertical Adjustment | 11 Levels |
Max Load Capacity
| Machine | 1800 lb |
| Frame | 900 lb |
| Cable Pulley Mechanism | 440 lb |
| J-Hooks | 1300 lb |
| Safety Spotter Arms | 1000 lb |
| Pull Up Bar | 350 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
Adjustable Cable System
Dip Bar With Arm Pads
Dual Spotter Arms
Dual J-Hooks
Low Row Landmine
Foot Pedals
Accessory Storage
