Oli Joy Plate Loaded Squat / Hack Squat Plate Loaded Machine with Leverage System and Heavy-Duty Steel Frame

The Oli Joy S Series Plate Loaded Hack Squat Machine with Leverage System for Lower Body Strength Training is a heavy-duty commercial lower-body training station designed to deliver controlled, joint-friendly squat mechanics with maximum loading capacity. Built with a reinforced steel frame and engineered for stability under extreme weight, it is ideal for commercial gyms, strength studios, and serious performance training environments.

Unlike free barbell squats, this leverage-driven system guides the movement along a fixed, ergonomic path—reducing spinal load while allowing users to safely push higher training volumes for quad, glute, and hamstring development.

TRAINING ROLE & PURPOSE

The HK5026 is best defined as a Pure Lower-Body Strength Platform:

• Primary Function: Heavy-load hack squat training for quadriceps development

• Secondary Function: Glute and hamstring engagement through foot position variation

• Strength Focus: Progressive overload training with high safety control

• Boundary: This is not a cardio or multi-functional machine — it is a dedicated strength system for lower-body hypertrophy and power

WHAT YOU CAN TRAIN

• Quad Dominance Training: Deep knee flexion hack squats for maximum thigh development

• Glute Strength Work: High foot placement to shift emphasis to posterior chain

• Strength Progression: Safe loading up to 300kg for progressive overload programs

• Athletic Conditioning: Explosive concentric drive training for sports performance

• Rehab-Controlled Squats: Guided motion reduces instability and injury risk

KEY BENEFITS

• Commercial-Grade Stability
  Built with heavy-duty steel construction and reinforced structural bracing, ensuring zero wobble even under maximum load.
• Leverage-Driven Safety System
  Fixed movement path reduces spinal compression compared to free barbell squats, making heavy training safer and more controlled.
• High Load Capacity (300kg Rated)
  Designed for serious strength athletes and commercial gym usage with high daily traffic tolerance.
• Ergonomic Squat Mechanics
  Optimized squat trajectory follows natural lower-body biomechanics for efficient muscle activation.
• Low Maintenance Design
  Simple mechanical structure with minimal wear components, designed for long-term commercial reliability.

DESIGN & FEATURES

• Heavy-Duty Frame Construction

Engineered with thick steel tubing (3mm structure design) and reinforced weld points using automated robotic welding for maximum durability.

• Angled Foot Platform

  • Size: 790 × 600 mm

  • Angle: 20° ergonomic incline

  • Material: High-grip rubber surface for anti-slip performance

  • Purpose: Enhances stability and improves squat depth control

• Shoulder & Back Support System

  • Back Pad: 435 × 700 × 50 mm

  • Shoulder Pads: 120 × 270 × 50 mm

  • High-density foam with PU leather finish for durability and comfort

  • Designed for multi-height user adaptability

• Safety Locking System

  • 3-level safety hook positions

  • Built-in bottom limit stops for controlled depth

  • Dual-side safety catch system for secure training

• Plate Loading System

  • 6 X Olympic 50mm plate loading horns

  • Stainless steel construction for corrosion resistance

  • Integrated storage pegs (4 units) for weight organization

TECHNICAL SPECIFICATIONS

• Product Name: Leverage Hack Squat Machine

• Frame Material:  50×100mm / 75×75mm Heavy-duty steel 

• Surface Finish: Baked powder coating / industrial paint finish

• Product Size: 2150 × 1620 × 1780 mm

• Package Size: 2200 × 1100 × 780 mm

• Footprint: 2150 x 1620 mm

• Net Weight: 248 kg

• Gross Weight: 278 kg

• Max Load Capacity: 300 kg

• User Weight Capacity: 150 kg

• Footplate Size: 790 × 600 mm

• Pad Material: High-density foam + PU leather

• Plate Compatibility: 50mm Olympic plates

• Safety Levels: 3 locking positions

• Storage Pegs: 4

• Model: 5601

BEST FOR

• Commercial gyms and strength training facilities

• Personal training studios

• Athletes focused on lower-body power development

• Bodybuilding hypertrophy programs

• Heavy strength progression training cycles

FREQUENTLY ASKED QUESTIONS

Is this suitable for commercial use?
Yes. The HK5026 is specifically designed for full commercial gym environments.

How heavy can it go?
The machine supports up to 300kg total training load, suitable for advanced lifters.

Is it safe for beginners?
Yes. The guided leverage path and safety lock system make it significantly safer than free barbell squats.

Does it require floor fixing?
It is recommended for floor stability in commercial settings, especially under heavy loading.

What makes it different from a squat rack?
 Unlike a free squat rack, this machine controls movement path, reducing injury risk and improving muscle isolation.

FINAL POSITION

The HK5026 Leverage Hack Squat Machine is a pure strength-focused lower-body system engineered for durability, safety, and maximum loading performance. Built for commercial environments, it delivers consistent, controlled squat mechanics that allow athletes to train harder, heavier, and safer—every single session.