The ARTROMOT K3 was developed for demanding use and features robust metal construction, and frame construction for easy handling and set-up.
In addition to the features of the K3, the ARTROMOT K4 also features a wider range of motion, and anatomically correct motion.

Extension/Flexion: -5/0/110'
Pauses: 0 - 30 sec.
Speed: 18' - 180'/minute
Warm-up Mode: 50% of programmed ROM
Reverse-on-load: 25 - 45 Kp of force
Unit Weight: 11kg (24.4lbs)
Shipping Weight: 23kg (51lbs)
Dimensions: 43 x 36 x 93cm (17 x 14.2 x 36.6in)
Extension/Flexion: -10/0/125'
Pauses: 0 - 30 sec.
Speed: 18' - 180'/minute
Warm-up Mode: 50% of programmed ROM
Reverse-on-load: 25 - 45 Kp of force
Unit Weight: 12kg (26lbs)
Shipping Weight: 23kg (51lbs)
Dimensions: 55 x 39 x 115cm (21.7 x 15.5 x 45.2in)
Arthrotomy and arthroscopy procedures in combination with synovectomy, arthrolysis
Treatment following mobilisation of joints in anaesthetised patients
Surgical treatment of fractures and pseudarthrosis
Exercise-stable osteosynthesis
Operations on soft tissue in the joint area
Patellectomy
Corrective osteotomy
Meniscectomy
Total knee/hip replacement
ACL/PCL reconstruction
Complex knee surgery
Articular cartilage surgery