№ Part Number Description Part count in models 236Л1-1700004-10 Gearbox and protection components assy (Unit/Part is not on the picture) 11--------- 1 236П-1700004-30 Gearbox and protection components assy 11--------- 236П-1700004-40 Gearbox and protection components assy (Unit/Part is not on the picture) 11--------- 2 236У-1700004-30 Gearbox and protection components assy 11--------- 238К-1700004-70 Gearbox and protection components assy (Unit/Part is not on the picture) ---11-1---- 3 238М-1700004-50 Gearbox and protection components assy ---11-1---- 4 238М-1700004-70 Gearbox and protection components assy ---11-1----