2019 ZENGYI ZYDP-380 DOUBLE DISC PULP REFINER, 380MM DISC, 37KW / 50HP

Machine type: 双盘磨浆机 = Double Disc Refiner

Model: ZYDP-380

Disc diameter: 380 mm

Motor power: 37 kW — about 50 HP

Capacity: appears to be 6–20, very likely tons/day based on matching 380 mm refiner specs from other pulp equipment makers. A comparable 380 mm double-disc refiner is listed at 6–20 t/day with 37–55 kW motor power.

Serial / factory number: looks like 20190018

Manufacture date: September 2019

Manufacturer: Zhucheng Zengyi Environmental Protection Equipment Co., Ltd.