Gearbox Slewing Drive We21 with 24V DC Motor for Aerial Work Platform and Crane LUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD. Base Info Description Pre：12 Inch Slewing Drive We12 with Higher Capacity Used for Construction Machinery Next：Large Size Gearbox 25 Inch We25 Slewing Drive with Hydraulic Motor for Excavator and Crane
