Listings Mast & Substructures Winches Lantec Pullmaster Model M50 Substructure Winch – New By admin 11 years ago Lantec Pullmaster Model M50 (New) 50,000 Lb pull @93 FPM 1ea available – New Unit (Can be used as Dreco Substructure Winch) Also available: Lantec Model 750-121 (Re-manufactured) 99,750 Lb pull @ 47 FPM/ 1ea available Continue Reading Previous 350 HP Corsair Carrier Workover Rig – UsedNext Lantec Model LHS100 Winch – New