Lumbar section is friction-free and features separation of 5". It spins on 4 Steel Ball Roller Bearings. Locking of the rolling section at any place, calls for a positive gear rack mechanism. Six piece width of top section measures 27" and length measures 76”.Overall length measures 99". Its head is divided into 3 sections. These can be increased and lowered at angles of 45 and 90 degrees respectively. The nose-opening center section/contoured face measures 10” x 27”. The thoracic and foot sections, measuring 17-1/2" x 27" and 33" x 27", could be raised at 80 degrees. The headrest and armrest measure 15" x 13" and 12-1/2" x 5-1/2” respectively. Having capacity of 400 lbs, the device has a heavyweight steel tube Hi Lo control, facilitating adjustment of altitude of the table, with feet on the floor and hands on the patient. Without disturbing the diagnosis, the control accounts for easy reach from everywhere around the table. Maximum and minimum height are 37 • 34 oz and 18oz respectively, which are traits shared by every AM-BA Series Treatment Tables.