Double Toothed Roller Crusher Capacity 30-70m3/H Raw Material Processing Equipment

Double Toothed Roller Crusher

The double-toothed roller crusher is suitable for crushing medium and low hardness raw materials, such as sintered bricks, coal, cement, silicate, glass, ceramics and other brittle and soft materials. The Mohs hardness of the raw materials should not be greater than 2.5. The equipment is used for rough crushing of 50-300mm bulk materials, which can be crushed to less than 30mm. According to the characteristics of the raw materials, the output varies from 20-100m3/h.

This series of double-toothed roller crusher is mainly composed of motor, reducer, hydraulic coupling, frame part, fender part, gear box, fast and slow rollers, pressing roller components and other parts.

The double-toothed roller crusher adopts a rotating device of fast and slow rollers, and the upper part is equipped with a pressing roller, which relies on the opposite rotation of the double-toothed rollers to continuously crush the incoming bulk materials. The motor is connected with the reduction gear box through the hydraulic coupling, reducer and coupling. The reduction gear box changes the rotation speed and direction of the two toothed rollers through gears, so that the speed difference between the toothed rollers is formed, which can better crush materials and improve Broken effect.

Key Parts

Double toothed roller

The working gap of the double rollers is 16mm, which can meet the requirements of medium crushing of materials;
Carbide cutter head is used for the head of the roller tooth, which greatly improves its service life;
The structure of the main shaft of the fast and slow rollers has been uniquely designed to fundamentally improve The reliability and service life of the whole equipment.

Nip Roll

The pressing roller can make it easier for the bulk material to enter the crushing roller, to improve the working efficiency of the crusher.

Trowel

The shovel blade can ensure to remove the material stuck on the roller groove, improve the crushing efficiency, Maintenance and replacement are also convenient.

Technical Parameters

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BBT supply following machinery and project :

1. Full automatic clay brick making machinery ( belt conveyor , box feeder, roller crusher , fine grinder. double shaft mixer , wet pan mill ,brick cutter, brick extruder ,spare parts ...)

2. Brick drying system( small brick drying room, single layer brick dryer chamber , tunnel dryer, fast rapid dryer chamber )

3. Brick kiln project ( hoffman kiln, tunnel kiln )

4. Automatic brick making system ( brick setting/stacking machine, red bricks unloading machine, brick packaging machine ...)

5. Kiln firing system ( coal / gas /oil combustion system ,control system )

6. Whole brick making project design and construction .