VIDEO
Video Guide
DESCRIPTION
PMAX-4750 All-In-One Smith Squat Exercise Machine combines up to five strength training stations into one compact unit; it seamlessly integrates a power rack, Smith machine, dual plate-loaded cable pulley system, multi-grip pull-up bar, and a 360° landmine, offering unparalleled versatility in a single piece of equipment.
Crafted from 50x70mm 14-gauge steel, the PMAX-4750 Smith Exercise Squat Machine is built to last. With a rackable capacity of 900 kg, it provides a safe, sturdy, and adaptable setting for your strength training needs.
- Squat Exercise Machine Weight – 160 kg
- Maximum User Weight – 200 kg
- Maximum Smith Machine Bar Capacity – 200 kg
- Maximum Weight on Weight Trolley – 100 kg each side
- Adjustable Bench Weight – 28 kg
- Maximum Bench Capacity – 590 kg
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Please note: This item requires assembly.
- Disclaimer: Weight plates are included. The Smith barbell is included.
- Cage Dimension: 172cm (D) x 202cm (W) x 211cm (H)
- Weight Bench Dimension: 124cm (L) x 74cm (W) x 43-124cm (H)
WHAT IS INCLUDED IN THIS GYM EQUIPMENT PACKAGE
- PMAX-4750 Dual Plate Loaded Multi-Functional Smith Machine
- RAB-3000 Adjustable Weight Bench
- Color-Coded Low-Bounce Weight Plate Set
DUAL PLATE-LOADED PULLEY WITH SMITH
- The cable pulley system includes dual plate-loaded system with a 1:1 & 2:1 pulley ratio, effectively halving lifting weight for streamlined workouts.
- With 13 adjustable levels for the Smith and 12 levels for the pulley system, it ensures smooth workouts and quick switches between biceps and triceps exercises.
- Integrated Smith Leg Press Board and pulley-integrated Jammer Arm enhance workout effectiveness and versatility.
14-LEVEL ADJUSTABLE WEIGHT BENCH
- This bench features a user-friendly ladder system for adjusting the seat and backrest angles. Its design allows for quick and effortless adjustments with just one hand.
- The bench supports up to 590 kg, with a heavy 28 kg frame and wide feet at the back for added stability, reducing the risk of tipping over.
- The cover is made of mesh or leather, offers a secure grip, and is easy to clean. Double-stitched seams add durability for heavy, frequent use.
50mm COLOR WEIGHT PLATE SET (100/150 KG)
- Crafted with a cast iron core and a durable rubber coating, this weight is color-coded for easy identification, giving your home gym a professional appearance.
- These plates are highly resistant to scratches, abrasion, chipping, and similar types of damage, ensuring the steel core is protected from rust for an extended period.
- Our Color Bumper Plates are available in 5 kg (gray), 10 kg (green), 15 kg (yellow), 20 kg (blue), and 25 kg (red) weights.
SPECIFICATION
Dimensions & Footprint
| Rack Weight | 160 kg |
| Rack Height |
211 cm (Allow at least 15 cm of overhead clearance for pull-ups) |
| Rack Width (Including Smith Bar) |
202 cm (Allow 50 cm of clearance on each side for comfortable plate loading) |
| Rack Depth (Including Attachments) | 172 cm |
| Inside Width | 110 cm |
| Inside Depth | 127 cm |
| Smith Bar Weight | 15 kg |
| Smith Bar Length | 202 cm |
| Smith Bar Sleeve Length | 32 cm |
Cable Pulley
| Pulley Ratio | 2:1 and 1:1 |
| Pulley Material | Plastic |
| Cable Construction | 4-Layer Encased Steel |
| Cable Pulley Rotation | 200° |
| Cable Head Rotation | 360° |
| Vertical Adjustment | 12 Levels |
Max Load Capacity
| Machine | 900 kg |
| Frame | 450 kg |
| Cable Pulley Mechanism | 680 kg |
| J-Hooks | 590 kg |
| Safety Spotter Arms | 450 kg |
| Pull-Up Bar | 220 kg |
| Dip Station | 200 kg |
| Lat Pulldown Bar | 150 kg |
| Straight Bar | 120 kg |
| Landmine & T-Bar | 270 kg |
Frame
| Steel Type | 14-Gauge Alloy Steel |
| Square Tube | 50 × 70 mm |
| Metal Thickness | 2 mm |
| Coating | Powder-Coated Finish |
SHIPPING & RETURNS
Shipping Time
Orders will be processed and shipped within 3-5 working days. The delivery timeframe would be 5-7 days.
We cannot guarantee delivery time under special circumstances, such as natural disasters, government actions, social anomalies, etc. If there are special circumstances, we will inform you by email.
*Things to note:
- Delivery days do not include the date of dispatch (i.e. Dispatch to ACT on Monday, count 5-7 days from Tuesday)
- Metropolitan areas may have quicker delivery times
- Orders cannot be delivered to P.O. Boxes / Parcel Lockers
- Contact number is required for all deliveries (preferably mobile number)
Shipping Fee
- We provide a Standard Delivery option at a fee of AU$10.99.
- Shipping Fees Calculated at checkout – Shipped from Sydney.
*Please note: If there is a delay in logistics, please contact us in time by email: service@ritkeep.au, please include your order number in the email.
Ships Within 3-4 Days
Once shipped, it is expected to arrive within 5-7 working days. Shipping calculated at checkout.
Dispatch in batches.
We will dispatch your items immediately when they become available, so you may get several shipments from us. You only pay for shipping once and there are no additional charges.
Collections
You can pick up your order directly from our Sydney warehouse. Please contact our Service Team service@ritkeep.au for more details.
Customs, Duties, and Taxes
RitKeep includes the customs and taxes applied to your order.
Undeliverable Packages
In case a package delivery is unsuccessful due to incorrect address information or other factors, we will make every effort to contact you and resolve the situation. Please note that there may be additional shipping fees for reshipment.
How To Track Your Order
You will receive an email with a tracking number to track your order once your order has shipped. You can use the link we sent to monitor your shipment's status and estimated delivery date.
*Please allow up to 48 hours for the tracking portal to update.

Versatile Pulley Ratios for Precision Training
PMAX-4750 Smith machine features two pulley ratios—2:1 and 1:1—offering flexible control over your workout intensity. The 2:1 ratio reduces the effort required, cutting the perceived weight in half. This setting is perfect for endurance training and high-repetition exercises, allowing for more controlled movements and gradual strength building.
For those seeking maximum resistance, the 1:1 ratio offers direct, true-to-weight resistance, matching the selected load exactly. Ideal for strength training, it delivers a more challenging workout to help you build muscle and increase power. Whether you’re focusing on controlled reps or pushing your limits, this dual-ratio system adapts to all fitness goals.

Innovative Leg Press Board & Jammer Arm
The most standout features of this machine is the extra Jammer Arms and leg press plate. Integrated with a pulley system, the Jammer Arm offers effortless, weight-free adjustments and smooth transitions between exercises. Additionally, the leg press plate allows you to train with the Smith Bar in a comfortable, horizontal position. Imagine performing leg presses while the tread pattern ensures maximum stability and grip, letting you focus on your workout without any distractions.

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 25mm 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.
Frequently Asked Questions
What are the main differences between the Standard and Plus versions?
The only difference is that the Plus Version has 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.





































































