Видео ютуба по тегу 2500 Kg Gear Manufacturing

Manufacturing a 2500 KG Giant Industrial Gear | Heavy-Duty Gear Making From Raw Steel
Manufacturing a 2500 KG Giant Industrial Gear | Heavy-Duty Gear Making From Raw Steel
JTW-2.5T 2.5 ton manual worm gear table lift, 2500kg hand operated lifting screw jacks
JTW-2.5T 2.5 ton manual worm gear table lift, 2500kg hand operated lifting screw jacks
High Mast Winch Gear Box 5
High Mast Winch Gear Box 5" CD. for lift. capacity 2500 Kg.