Leizhan Machinery

ZM Series Conical Refiner


Type Size of Rotor Operation
Capacity (t/d)
Power (KW)
ZM450 Φ450 mm 3-5% 20-60 110
ZM460 Φ460 mm 3-5% 30-150 132-315


ZM series conical refiner is mainly used for coarse and fine refining of pulp, broke paper and recycled pulp and it is available for pulping long fiber pulp material, such as cotton pulp, wood and hemp pulp.


1. Primarily apply for continuously pulping wood pulp, mechanical pulp, cotton pulp, waste paper pulp etc. Improving the beating degree, which can be used with double disc refiner in series.
2. With features of long refining area, fully process finer, strong ability to cut fiber.
3. Shell’s lined is stainless steel for improving service life.
4. Adopt constant power control system, the beating effect is stable.
5. Rotor and stator have various toothed. Suitable various raw materials.


1. Offering comprehensive technical and business consultation services;
2. Proposing the most suitable scheme and equipment for our clients;
3. Designing and fabricating targeted products according to the special requirements of clients;
4. Training periodically high qualified service technician.

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