NZ (S) type (also called TNZ type) centre drive concentrator is earlier traditional concentrated equipments, machines diameter less than 12m work in manual condition, machines above 12m in general way, using electric lift rake device.
NZ (S) type (also called TNZ type) centre drive concentrator is earlier traditional concentrated equipments, machines diameter less than 12m work in manual condition, machines above 12m in general way, using electric lift rake device. Large concentrator usually adopts the concrete pool and have overload instructions or alarm device. This machine structure is simple with smallwear, easy maintenance.

1, citing foreign advanced technology design, domestic leading,which is a new generation of intelligent control thickener.
2, using advanced feed system and deep settlement technology, clarify high efficiency, good concentration effect, processing high yield.
3, using the central column to support the transmission device, replace the huge truss, so that the advantages of the central drive can be reflected in the large diameter tank, so that the transmission device work smoothly, safe and reliable rake machine operation.
4, rake machine adopts cable type mechanism, through hinged arrangement, when encounter heavy load and obstacles, rake arm will automatically lift, make the rake machine running more safe.
5, The use of the central framework to replace the transmission shaft, save materials, reduce costs, easy maintenance.
6, The whole machine adopts PLC program control, can participate in centralized control, with automatic, manual two working mode, with overload alarm and fault latch function, improve work efficiency, ensure production safety.
7, The machine uses high sensitivity monitoring monitoring probe, according to the mud scraper drag timely display, signal detection is comprehensive and accurate, safe and reliable action.
8, The central slewing mechanism using rotary support mechanism, can withstand radial, axial and overturning moment, to ensure safe and reliable.
9, The drive system can use a variety of drive motor, electric motor or hydraulic motor to play their respective advantages, to meet the use of different occasions.

Hydraulic system adjusts discharge opening to control product size
Produces 3-50mm aggregates in various specifications
Cubical shape for high-quality aggregates
PLC control system for automated operation
Since the frictional force of running roller is low,the running roller is liable to skid in the event of icing on the track or overloading. Therefore,it is not suitable to be used in the cold area with the phenomenon of icing,or for the ore pulp with a large quantity or high concentration.

Suitable for: Quarries, mining, construction waste recycling
Suitable for: Large quarries, cement plants, highways
Suitable for: High-quality sand, concrete batching plants
