1. RV reducer product description: It is designed and manufactured according to Q/ZJ1-2000 technical quality standards. Products in line with the national standard GB10085-88 on the basis of cylindrical worm and worm wheel parameters, absorbing domestic and foreign advanced technology, a unique novel "square box type" shape structure, with high quality aluminum alloy die-casting, box body beautiful appearance, with the following advantages of performance: 1, the mechanical structure is compact, lightweight, small and efficient. 2. Good heat exchange performance and fast heat dissipation. 3. Easy installation, flexible and light, superior performance, easy maintenance. 4, the transmission button torque, high overload capacity. 5. Smooth operation, low noise and durable. 6, strong applicability, safety and reliability. RV reducer has been widely used in all kinds of industry production process equipment of mechanical deceleration device, by the user's praise, is the current modern industrial equipment to achieve large torque, low noise, high stability mechanical deceleration transmission control device the best choice. 2. Model representation and example: RV series reducer model: RV25 RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150 NRV25 NRV30 NRV40 NRV50 NRV63 NRV75 NRV90 NRV110 NRV130 NRV150 NMRV25 NMRV30 NMRV40 NMRV50 NMRV63 NMRV75 NMRV90 NMRV110 NMRV130 NMRV150