G120 Lumbar Thoracic Rotation Device

Mobilizes the lumbar/thoracic spine in the transversal plane activating the rotation muscles.

Request a Quote

Indications and contraindications

Most back disorders can be treated successfully with the David Spine Concept. These include unspecific back pain, degenerative changes, herniations and post operative situations. Participation requires exclusion by a specialist of any contraindications and consent by the treating surgeon within four months of the surgery. Contraindications include tumors, acute inflammations, and recent fractures. Successful treatment requires patient consent and motivation to participate.

Watch the Video


Rotary Torso

Rotary Torso

Mobilizes the lower back (lumbar/thoracic spine) in the transversal plane activating the rotation muscles. Effective upper and lower body fixations ensure isolated rotation movement.

  • Entering the device is quick and easy
  • Automatic shoulder fixation height adjustment (electronic version)
  • The lower body is rotated while the upper body remains fixed
  • Starting position adjustment in 10o intervals
  • Precise resistance curve provides smooth, full-range movement
  • Movement is carried out in two directions
  • EVE integration with strength and mobility tests
  • Weight stack: 2,5/100 kg, 5.5/220 lbs

Target muscles

  • Obliquus externus abdominis
  • Obliquus internus abdominis
  • Rotatores breves
  • Rotatores longi
G150_Lumbar_Thoracic-Lateral-Flexion-Kopie-01 (1)
Dimensions (Width, Length, Height)

143/140/150 cm, 56/55/59 in


338 kg, 744 lbs


61508 Core-body mechanical weight exerciser


With the DAVID Spine Solution, spine muscles can be exercised in a scientifically proven safe and effective way, even with severe complaints such as a herniated disc in the spine or neck, scoliosis, and osteoarthritis.


Range of motion: 10° degree steps

Upper back support: Step-less with an actuator (electronic), 1-9 step-less (manual)

Knee support: Step-less

Isometric torque measurement points

-80°, -70°, -60°, -50°, -40°, -30°, 20°, 10°, 0°, 10°, 20°, 30°, 40°, 50°, 60°, 70°, 80°


Power (idle / actuators with load): ~36W (~0.15A) / up-to 140W (~0.6A)

Weight stack

2.5/100 kg, 5.5/220 lbs


David Health Solution Ltd. is the world leader in rehabilitation solutions for musculoskeletal problems. Health care professionals in more than 30 countries are using DAVID Exercise Therapy Solution and have been able to help millions of patients with chronic and recurrent pain.

Watch the Video