JL 7612 Seated Back Exercise
Strength
Weight of machine : 129Kg
Weighting stack : 92Kg
Size（mm）: 1180*1330*1420
Frame : The equipment use high quality steel tube, The door frame is PD66*170 tube, the mainframe
is120X50 flat elliptical tube, all the tube is 3mm thickness
Steel wire : imported oiled steel wire, can bear above 1500kg
Painting : double layer painting for car use high quality flash silver powder, Electrostatic powder coating
Guide rod : No.45 steel, handled by high frequency, high hardness, high precision can ensure the
lubricity of the guide rod and ensure the user’s safety
Adjustment : Adjust by gas spring, ensure the best exercise demand
Bearing : turning parts use DGBB
