The roll crusher made by us is the standard of the industry, with very good quality of material, production process and equipment. The output of the equipment is definitely higher than the output of the same model of other manufacturers. We are not counting the cost to improve the quality and output of the equipment.

Our company has focused on roll crusher for more than 20 years, constantly innovating and creating, with more than ten patent certificates for simple roll crusher, plus we have enough practical experience, and all the details and materials of the equipment belong to the current industry benchmark.

We have the core technology of the roll machine, the assembly is the heart of the roll crusher.
(A) The assembly is composed of five items.
1. Roller skin (centrifugal roller skin)
2. Spindle (42CrMo forging material heat treatment, CNC lathe finishing).
3. Roll core (4 solid reinforced discs heat assembled process and spindle to form a whole).
4. External roller discs (thickened treatment) castings are treated by shot blasting process to make the castings more uniform hardness.
5. Bearings (using domestic first-tier brand Wa, Ha, Luo).

Hydraulic Roller Crusher

(B) roller skin process centrifugal roller skin: the most advanced centrifugal dynamic pouring process, no porosity sand eye slag and other casting defects. Vanishing mold casting has casting defects, there are sand holes inside porous inclusions and other phenomena can not be avoided, the later use of sand holes, sand holes in the role of high pressure will become larger and larger, resulting in cracks in the roller skin, missing blocks, falling blocks, greatly shortened the use of cycle, centrifugal roller skin to avoid such defects, the same material centrifugal roller skin than the vanishing mold roller skin durable 2.5 times.

(C) hydraulic system: the use of larger cylinders to achieve better crushing effect, for continuous production equipment comes with a water cooling system, to achieve the purpose of 24H continuous production equipment, while increasing the back of the accumulator pressure is greater at the same time the pressure retention effect and pressure stabilization effect and buffer effect more stable.

(D) transmission system consists of motor and hardened gear reducer:
Motor: the use of Zhengzhou, Henan Zhengzhou, the largest supplier Zhengzhou Deshengxiang (new full copper).
Reducer: the use of domestic first-class brand (Jiangsu Guomao / Taelong ZLY series hardened gear reducer).