Open Exercise

Development draft, v0. Formats and IDs may change.

Catalogue

Machine Shoulder Press

oec:machine-shoulder-press

A seated compound machine exercise targeting the anterior deltoids and triceps along a fixed pressing path.

Generated by gemini-3.8-flash from the sources below. No person has checked this record. Don't rely on it for safety.

Also called: Diagonal Shoulder Press, Seated Machine Shoulder Press, Machine Overhead Press, Leverage Shoulder Press, Shoulder Press, on Machine

How to do it

Setup

  1. Adjust the seat height so the machine handles sit roughly level with your chin or mid-neck.
  2. Sit back firmly against the back pad with your feet flat on the floor.
  3. Grasp the handles with an overhand or neutral grip, keeping your wrists neutral and elbows positioned slightly in front of your body.

Movement

  1. Press the handles upward and slightly diagonally along the guided path until your arms are extended without forcefully locking out your elbows.
  2. Pause briefly at the top while maintaining tension across your shoulders.
  3. Lower the handles under control until your hands return to roughly ear height before beginning the next repetition.

Breathing

Inhale as you lower the weight toward your shoulders, and exhale as you press overhead.

Cues

  • Keep your upper back pinned to the pad
  • Drive straight up through the handles
  • Control the descent, don't let the stack slam

Common faults

Excessively arching the lower back to turn the movement into an incline chest press.
Keep your glutes and upper back firmly against the pad and brace your abdominals throughout the press.
Setting the seat too low, forcing the shoulders into extreme, uncomfortable abduction at the start.
Raise the seat so the handles align between shoulder and chin level at the bottom.

Safety

  • Use the machine foot pedal if available to bring the handles into starting position safely.

Muscles

  • Front deltoid prime mover
  • Triceps brachii synergist
  • Side deltoid synergist
  • Pectoralis major, clavicular head synergist
  • Upper trapezius synergist
  • Serratus anterior synergist

Joints

  • Shoulder: Flexion, Abduction
  • Elbow: Extension
  • Shoulder blade: Upward rotation, Elevation

Details

Movement
Vertical push, Push
Modality
Strength, Hypertrophy
Mechanics
compound
Force
push
Laterality
bilateral
Kinetic chain
open
Level
beginner
Equipment
Selectorized machine or Plate-loaded machine
Record
Repetitions and Load
Load
external, weight stack

Related

Sources

This record: CC-BY-SA-4.0.

Data

machine-shoulder-press.json