Four Bar Knee Joint-PFC

Item no 4P20

Material stainless steel, titanium

Product weight 690/470g

Loud Weight 100-125kg

Bending angle 120°

Suitable for persons with above-knee amputee of those with amputation for hip disarticulation, max weight 100kg and medium(medium stability during the stance period and medium control of swing period) functional requirements, not suitable for persons with higher function requirements. 

The four axis knee joint is made of high-quality titanium alloy or stainless steel, with beautiful appearance. The weight was 0.69kg, the maximum load was 125kg, and the knee flexion was 120 degrees.

It adopts the classic four link structure design, the design is safe and stable, swing phase settings can be continuously adjusted through the axis friction and extension assist.

https://www.sjzpfc.com/product-list-knee-joint.html