Nautilus Impact Shoulder Machine

The Nautilus Impact® Shoulder Machine is a commercial selectorized strength unit designed to deliver controlled, effective shoulder training with consistent biomechanics and long-term durability. Built for professional fitness environments, it combines refined movement patterns with practical adjustments that support safe, repeatable performance.

This machine is engineered around a guided, fixed motion path that helps users maintain proper joint alignment during pressing movements. Integrated pre-stretch positioning and assisted start mechanics reduce strain during setup and allow users to begin each repetition smoothly and confidently. These elements make the machine suitable for a wide range of users, from general fitness members to performance-focused athletes.

The Impact® Shoulder Machine supports unilateral or bilateral training, depending on configuration, allowing balanced strength development and versatile programming. Smooth resistance delivery, ergonomic grip options, and contoured contact points enhance comfort throughout the workout, while the heavy-duty frame ensures stability in high-traffic settings.

Designed with facility operators in mind, the Nautilus Impact® Shoulder Machine delivers reliability, efficient use of space, and the durability expected from full commercial strength equipment.

Specifications

Dimensions & Weight

• Overall Dimensions (L × W × H): 64 in × 53 in × 60 in

• Product Weight: 620 lb (281 kg)

• Shipping Weight: 684 lb (310 kg)

Weight Stack

• Stack Weight: 260 lb (130 kg)

• Increment System: 5 lb plates for precise load progression

• Add-On Resistance: Optional 5 lb increments

• Lock N Load® Technology: Yes

• Total Stack Weight: Machine dependent

• Weight Stack Tower Height: Machine dependent

Adjustments & Movement

• Range of Motion: Fixed movement path

• Adjustment Assistance: Gravity-assisted positioning with adjustable seat and “easy-up” ratcheting system (SKU dependent)

• Setup Indicators: Color-coded pivot points and adjustment markers

• Training Style: Unilateral or bilateral movement capability (unit dependent)

• Movement Pattern: Converging or diverging press paths depending on configuration

• Pulley Ratio: 1:1 for smooth, predictable resistance

Frame & Construction

• Standard Frame Color: Black

• Standard Upholstery Color: Black

• Finish: Electrostatic powder-coated steel for durability and corrosion resistance

• Customization Options: Paint, upholstery, and branding available with additional cost and extended lead times

• Drive System: Cable- or belt-driven transmission depending on SKU

• Mounting: Defined bolt-down locations

• Leveling: Rubber feet for floor protection (no integrated leveling system)

• Hardware: Hex and button-head fasteners

• Tubing Construction: Modern mix of square and round steel tubing, primarily 3 mm or 2.5 mm (11-gauge)

• Height Profile: Varies by unit, typically around 60 inches

User-Focused Details

• Instructional Placards: Static, easy-to-understand exercise guides included

• Multi-Language Placards: Available as an option

• Animated Displays: Not included

• Safety Stops: Integrated safety catches and stops on select SKUs

• Accessory Storage: No water bottle or phone holder

• Grip Design: Rubber grips, larger for pressing actions and smaller for pulling

• Foot Platform: Configuration dependent

• Padding: Contoured back pads on select models

• Restraint System: Not included

Weight Stack Shroud Design

• Shroud Construction: Internal and external steel shrouds with transparent viewing panels on both sides for visibility and protection.