产品用途及主要技术参数
         ■ 用于超细纤维布、合成革等的磨毛或磨皮。
         ■ 幅宽：1800mm   2000mm   2200mm
         ■ 工作速度：3-10m/min
         ■ 放卷装置可自由放卷。
         ■ 前后牵引各4KW，使用矢量变频器调速和控制张力。
         ■ 如果使用10台磨辊电机为5.5KW，可变频调速如果使用10台磨辊电机为3KW，则不调速。
         ■ 磨辊直径φ210mm
         ■ 磨辊横动装置，一台电机1.1KW。
         ■ 配有砂布自动张紧装置。
         ■ 一台毛刷辊电机1.5KW，不调速，刷毛包角可调。
         ■ 一台收卷电机1.5KW，变频调速。
         ■ 装机总功率：42.1KW（不含风机）
         ■ 机器重量：约4000kg
         ■ 机器外形尺寸（长x宽x高）:8000x2855x2410（mm）

USES AND MAIN PARAMETER
         ■ Uses for grinding and sueding of micro-fibre cloth and synthetic leather
         ■ Working width : 1800mm  2000mm   2200mm
         ■ Working speed : 3-10m/min
         ■ Un-rolling device can release leather freely
         ■ Front driver and rear driver uses 4KW motors.  The speed and cloth tension are adjusted by inverters.
         ■ There are 10 sets motor for grinding rollers,5.5KW or 3KW, the 5.5KW motors are 
             controlled by inverters, the 3KW without inverters.
         ■ The diameter of grinding roller is φ210mm
         ■ Axial-movement device of grinding roller : one motor, 1.1KW.
         ■ The tension of the sand-paper is automatic controlled.
         ■ The brushing-roller is driven by one 1.5KW motor (without inverter),  and paking angle can be adjusted.
         ■ Fabric rolling motor: 1.5 KW; controlled by inverter.
         ■ Total motor power :  42.1KW  (without suction)
         ■ Weight: about 4000kg
         ■ Overall dimensions (length*width*height): 8000*2855*2410 (mm)