What Is the Muscle D Excel Counterbalanced Pendulum Squat? The Muscle D Fitness Excel Counterbalanced Pendulum Squat (Model: PL-E-PS2) is a commercial-grade, plate-loaded pendulum squat machine engineered for high-traffic strength training facilities. It uses a heavy counterbalance system to offset carriage weight, producing a smooth, consistent arc through the full range of motion — reducing joint stress while maximizing quad, glute, and hamstring recruitment. Who Is This Machine Built For? Designed for gym owners, strength coaches, and commercial facility operators who need a pendulum squat machine that performs under daily heavy use. It supports athletes training for progressive overload, near-failure sets, and high-volume leg work without compromising safety or setup speed. Key Engineering & Construction Features 11-gauge steel construction with heavy-gauge reinforcement in high-stress zones for long-term commercial durability Heavy counterbalance carriage for fluid, controlled movement through the pendulum arc Pop-pin adjustable footplate angle to accommodate a wide range of body types, limb lengths, and squat preferences Large, textured, angled non-slip footplate for stable drive and reduced foot slip under heavy loads Easy-access lever-action safety hook for fast re-racks between sets Built-in safety stop for confident training at or near failure Double-stitched commercial upholstery rated for high-traffic use Integrated plate storage with 4 × 12" pegs and dual 12" weight horns to keep loading efficient and the floor clear Machine Specifications SKU: PL-E-PS2 Machine Dimensions: 97"L × 59"W × 73"H Recommended Live Area: 133"L × 95"W × 73"H Machine Weight: 300 lbs Max User Weight: No Limit Plate Storage: 4 × 12" Plate Storage Pegs Weight Horns: Dual 12" Weight Horns Product Type: Plate Loaded Why Choose the Muscle D Excel Pendulum Squat? Unlike standard hack squat machines, the pendulum squat arc naturally follows the body's biomechanical path, reducing shear force on the knees while keeping constant tension on the legs. The counterbalance system makes the empty carriage lighter to control, so athletes can focus on depth and tempo rather than fighting the machine. Combined with commercial-grade steel, fast safety access, and adjustable footplate positioning, this machine is built to perform reliably across multiple users and training styles every day.