Key Features
1. 4-in-1 All-in-One Training Station
Combines a full power rack, Smith machine, dual-cable functional trainer, and chin-up bar — covering barbell, guided-bar, cable, and bodyweight training in one unit.
2. Q235 Steel Frame with Concealed Welding
The main frame uses Q235 steel in 75 × 75 × 3 mm and 75 × 75 × 2.5 mm profiles, with concealed welding for a clean appearance and lasting strength.
3. Brushed Stainless Steel Uprights
75 × 75 × 3 mm uprights with a brushed stainless steel finish, laser-cut holes, and numbered markings for precise and repeatable height adjustments.
4. Dual 90 kg Weight Stacks
Two independent 90 kg weight stacks with aluminum pulleys deliver quiet, smooth cable travel — supporting crossovers, lat pulldowns, rows, and functional movements.
5. Commercial Smith Machine
Features a high-end knurled chrome weight bar, solid hard-chromed guide rods for smooth travel, and chrome springs for effective cushioning and shock absorption.
6. Heavy-Duty J-Hooks & Safety Spotter Arms
Each pair of J-hooks and spotter arms supports up to 250 kg, with UHMW lining on the spotters for superior impact and abrasion resistance.
7. Knurled Multi-Grip Chin-Up Bar
A knurled chin-up bar with multiple grip positions and adjustable bar spacing, supporting up to 158 kg, with aluminum end caps that can be customized with your logo.
8. Integrated Attachment Storage Board
A musical-notation-style storage board with detachable, adjustable hooks provides convenient storage for attachments on both the front and rear sides.
9. 6 Weight Plate Storage Pegs
Six thread-lock plate holders keep weight plates organized and secure around the frame.
10. Aluminum Pulley System
Durable aluminum pulleys with built-in rollers for DAP height adjustment provide quiet, smooth, deformation-resistant operation and easy handle height changes.
Specifications
| Item | Details |
|---|---|
| Model | RK805 |
| Type | Multi Functional Trainer / Power Rack / Smith Machine |
| Frame Material | Q235 Steel |
| Main Frame Profile | 75 × 75 × 3 mm |
| Uprights | Brushed Stainless Steel, 75 × 75 × 3 mm, Laser-Cut & Numbered |
| Welding | Concealed Welding Design |
| Weight Stacks | 2 × 90 kg (Dual) |
| Pulleys | Aluminum with Built-in Rollers |
| J-Hook Capacity | 250 kg per pair |
| Spotter Arm Capacity | 250 kg per pair (UHMW lined) |
| Chin-Up Bar Capacity | 158 kg |
| Chin-Up Bar | Knurled, Multi-Grip, Adjustable Spacing, Customizable End Caps |
| Smith Barbell | Knurled Chrome Bar with Hard-Chromed Guide Rods |
| Plate Storage | 6 Thread-Lock Pegs |
| Attachment Storage | Detachable Hook Board (Front & Rear) |
| Dimensions (L × W × H) | 2000 × 1340 × 2200 mm |
| Application | Commercial Gyms, Performance Centers, Functional Training |
| Origin | Qingdao, China |
OEM / ODM Capability
Ironpower Fitness is a professional fitness equipment manufacturer based in Qingdao, China, with extensive experience producing commercial-grade racks and functional trainers for international fitness brands. The RK805 is available for private labeling (OEM), custom colorways, logo branding (including chin-up bar end caps), and specification adjustments (ODM) — including weight stack sizing and attachment configuration.
Target Customers
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Commercial fitness equipment distributors
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Gym equipment procurement buyers
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Fitness brands building modular training systems
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Strength training facilities and performance centers
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CrossFit Boxes / Functional Training Studios
Details
| Steel Tube | 75*75*3mm |
|---|---|
| Dimension | 2000 × 1340 × 2200 mm |
| Weight Stack | 90kg per side, dual 180kg |
