The Vibratory Finishing Machine for Metal Working has a ring channel to hold abrasives and workpieces. When the machine is working, it makes three-D high frequency vibration. The grinding stones and the workpieces are rolling spirally forward and they are grinding each other during the rolling. This makes the workpieces de-burred, chamfered, polished and clean. To replace the traditional cloth-wheel polishing, theVibratory Finishing Machine for Metal Working can save a lot of spending on manpower, and lower the cost of production. It can also be matched up with mass production, improve and stabilize the quality of the products. TheVibratory Finishing Machine for Metal Working has a liner made of abrasion proof PU or rubber which is made by US Dupont. The machine has a frequency control of motor speed. It can save electricity by 50%. Vibratory Finishing Machines for Metal Working are grinding and polishing workpieces fast, effectively, of simple, safe and convenient operation with low cost, and of long working life Our products of vibration machines are suitable for grinding, de-burring, chamfering and polishing all kinds of metal stamping parts, metal castings, rigid plastic, etc. And the vibration machines are applied into the industries of horologe, eyeglass, lock manufacturing, ornaments & jewellery, electronics, art ware, machinery and hardware, etc. Here is the data of vibration machine ModelVB 25VB 50VB80VB / VBA / VBZ150 2003004506007501200Capacity (L)2550801502003004506007501200Size (mm)A8008008009208609401180126013001500BΦ560740850980113012801440159019501980CΦ180240300350560480560580930950DΦ160220260290270370420480480480Motor Power (kw)0.750.751.11.52.22.24.05.05.57.5Weight (kg)851502204005507001000120015002000* CΦ is the dia. of the central cylinder in the grinding channel. DΦ is the width of the ring/polygon grinding channel.