The PKZZ-2000 double crankshaft press is a large press imported from the Democratic Republic of Germany and is also a key equipment of our factory. Since the pressure bar and ball pad on the left side of the press (Fig. 1) are particularly prone to wear, the replacement of the new piece takes less than one year, and a long groove of 3 to 5 mm wide and 2 to 4 mm deep is produced on the entire lower spherical surface. And the pressure bar and the ball mat are ground. In addition, the accident of pulling and breaking the inner casing of the worm wheel occurred twice in succession. Therefore, temporary repairs were organized every year. The total height of the press is more than 12m, the total weight is 355t, and the disassembly and repair work is very large. It takes more than 20 days for each repair and costs 23,300 yuan.
Family seat cover, various designs for customer to choose. Suitable for adult and kids, soft close seat and covers. Quick release installation, convenient to change.
Direct factory with professional R&D department, product range covers Smart Toilet, Bidet cover, toilet seat, tank fittings, flush tank, flush valves, and Intelligent Toilet.
Family Seat Cover,Family Toilet Seat,Kids Toilet Seat,Toilet Seat For Family
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