Machine Pendulum Squat

Intermediate

A plate-loaded machine squat variation that targets the quadriceps and glutes for lower body strength and hypertrophy, providing a deeper range of motion with reduced spinal loading compared to free weights.

About Exercise

Equipment

Pendulum Squat Machine, Plates

Difficulty

3/5 • Intermediate

Primary Muscle Groups

Quads, Glutes

Secondary Muscles

Hamstrings, Adductors, Calves

Popularity Score

7

Goals

Strength
Hypertrophy

Training Style

Bodybuilding
Powerlifting

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Medium

Noise Level

Low

Muscle Breakdown

Quads

10/10

Rectus Femoris, Vastus Lateralis, Vastus Medialis

Glutes

8/10

Glute Max

Hamstrings

5/10

Biceps Femoris, Semitendinosus

Adductors

4/10

Adductor Magnus

Calves

3/10

Gastrocnemius

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

90-180 seconds

How to Perform

Load the pendulum squat machine with weight plates and adjust the foot platform and shoulder pads to fit your height. Position your back and hips against the pad with shoulders under the pads and feet shoulder-width on the platform.

  1. Grip the handles and release the safety catch while bracing your core.
  2. Bend your knees and hips to lower your body in a controlled arc until thighs are parallel or deeper.
  3. Drive through your heels to extend your knees and hips, pushing the platform away.
  4. Squeeze your quads at the top without locking your knees.
  5. Repeat for reps, then re-engage the safety before exiting.

Coaching Tips

Form Cues

  • Keep back flat against pad
  • Knees track over toes
  • Drive through heels
  • Chest up throughout
  • Core braced tight

Breathing

Inhale as you descend into the squat, brace your core, and exhale forcefully as you drive up.

Tempo

3-1-1

Range of Motion

Lower until your hamstrings touch calves or thighs are parallel to the platform; extend hips and knees fully at the top without knee lockout.

Safety

Safety Notes

  • Avoid if acute knee pain or lower back injury
  • Ensure machine is adjusted properly for full ROM
  • Do not divebomb the descent
  • Warm up joints before loading heavy

Spotting

Spotting not required; use machine's built-in safeties and start with light weight.

Common Mistakes

  • Rounding the back
  • Heels lifting off platform
  • Knees caving inward
  • Locking knees at top
  • Using too much weight for form

When to Avoid

  • Acute knee joint issues
  • Lower back strain
  • Recent hip surgery

Flexibility Needed

  • Adequate ankle dorsiflexion
  • Hip flexion to 120 degrees

Build Up First

  • Basic squat technique
  • Familiarity with machine loading

Also known as

Pendulum Squat, Plate-Loaded Pendulum Squat

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