Parts list: № Number Qty Name Options 1 WZ2158701 1 RIVET Next page: ST642184 Fixed Center Frame, 2 Parts Folding ST642588 Second Boom Arm, 3 Parts Folding, 28/20 m, LH Illustrated ST643301 Boom Support, Front, 3 Parts Folding, 3 m Transport Width ST650318 Third Boom Arm, 3 Parts Folding, 24/18, 27/21, 28/20 m, LH Illustrated ST758408 Rod, Mechanical Variable Geometry, 3 Parts Folding, 24–33 m ST637701 Second Boom Arm, 3 Parts Folding, 36/24 m; LH Illustrated ST613978 Second Boom Arm, 3 Parts Folding, 27/21 m, 30/21 m, 32/21 m, 33/21 m, LH Illustrated ST612352 Second Boom Arm, 3 Parts Folding, 39/27 m, 40/27 m, LH Illustrated ST593978 Equalization Bar ST563933 Rod, Mechanical Variable Geometry, 2 Parts Folding