C and CH series CARTRIDGE DDR motors CARTRIDGE DDR? Direct drive rotary servo motors symbolizes a new category of direct-drive technology, the frameless direct drive motor performance advantages with full frame motor mounting ease integration, and with the traditional direct-drive technology compared to effectively reduce the price. For more product information, please contact the sales engineer, Li Zhigang -15210118301. 15210118301@163.com. CARTRIDGE DDR? Motor is a pre-engineered components, including a rotor, stator and factory calibrated high-resolution feedback device, through an innovative compression coupling engagement with the load of the rotor, so that the mechanical bearings supporting the rotor. CARTRIDGE DDRTM no motor bearings, which utilizes the existing machine rotor bearings and installed on the machine. Has mounted to the machine installation and positioning of the Mouth oriented circle round bolt holes distributed on the motor flange CARTRIDGE DDRTM more like a traditional motors. Rotor and the load through an innovative compression couplings are connected together, this can effectively make the rotor and the load form a whole, between the motor and load to eliminate any flexible mechanical connection. CARTRIDGE DDRTM motor has a rotor position can be maintained during transport of the transport fixture. Compared with other direct drive structure, such a motor to bring cost-effective and convenient installation on a qualitative leap. Frameless motor with up to several weeks or even months of design time and installation of frameless motor feedback device for a few days-long installation time compared to, CARTRIDGE DDRTM just need a simple shaft and install only the mouth and less 30 minutes out of the box with time. Thanks CARTRIDGE DDRTM motors, mechanical movement many applications that can benefit from direct drive superior performance and reliability of the structure. CARTRIDGE DDR motors use a patented electromagnetic design of high-energy permanent magnet brushless DC structure, with the same size compared to conventional servo motor torque density increased by 50% or more. ★ two flange specifications, 9 inches (246mm) and 13 inches (350mm) ★ specification of each flange motor in three lengths ★ continuous torque from 50 to 504Nm ★ peak torque from 120 至 1016 Nm ★ sine encoder absolute position , with a maximum resolution of 2,097,152 counts / r ★ globally recognized UL and CE certification ★ Simple to install, install the motor and connection cable does not exceed 30 minutes. ★ quiet operation (maximum reduction 20db) ★ ★ no zero-maintenance drive belt / pulley, no belt adjustment / replacement ★ no gearbox, no lubrication ★ Zero backlash and compliance ★ flat, compact drive solutions ★ one part , suitable for mechanical drive motor (mechanical assembly) ★ ★ hollow shaft option reduces downtime ★ ★ higher servo performance without strict inertia matching requirements, you can usually have 250:1 inertia mismatch, up to 800: 1 inertia mismatch ratio. For more product information, please contact the sales engineer, Li Zhigang -15210118301. 15210118301@163.com.