Applicable materials:River pebble, calcite, quartzite, marble, pebble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, diabase, granite, basalt and so on
Application scope: Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.
Roller Crusher Machine are suitable for coarse and medium crushing of brittle blocky materials in industries such as cement, chemical industry, electricity, mining, metallurgy, building materials, refractory materials, and coal mines. They have a large feed particle size and adjustable discharge particle size, and can crush materials with compressive strength ≤160MPa.
Especially in the coal industry, Roller Crusher are used to crush raw coal.After iron removal and impurity removal, there is no need to remove gangue, and crushing can be carried out directly. The crushed material has uniform particle size and low over-crushing rate, thus simplifying the coal selection process and reducing investment and production costs.
Mining and metallurgy: crush iron ore, copper ore, etc., to provide raw materials of appropriate particle size for beneficiation and smelting.
Building materials and chemicals: process limestone, granite, quartz sand, etc., for use in cement and glass production.
Coal and environmental protection: directly crush raw coal (no need for desliming), simplify the coal beneficiation process; can also process domestic waste and industrial waste.
Special material processing: such as precision rolling of battery anodes, graphene membranes, etc., reflecting their multifunctionality.
The crusher is classified into small, medium, and large models:
Specification and model |
Roll diameter (mm) |
Feed size (mm) |
Productive capacity (t/h) |
2PGT400×250 |
φ400 |
≤25 |
2-10 |
2PGT400×400 |
φ400 |
≤25 |
5-12 |
2PGT610×400 |
φ610 |
≤30 |
5-20 |
2PGT750×500 |
φ750 |
≤30 |
10-40 |
2PGT800×600 |
φ800 |
≤40 |
12-50 |
2PGY800×800 |
φ800 |
≤40 |
40-50 |
2PGY800×1000 |
φ800 |
≤40 |
50-80 |
2PGY1000×800 |
φ1000 |
≤40 |
50-80 |
2PGY1000×1000 |
φ1000 |
≤40 |
80-100 |
2PGY1200×1000 |
φ1200 |
≤60 |
100-120 |
2PGY1200×1200 |
φ1200 |
≤60 |
120-150 |
2PGY1500×1000 |
φ1500 |
≤80 |
150-200 |
2PGY1500×1200 |
φ1500 |
≤80 |
200-250 |
2PGY1800×1000 |
φ1800 |
≤100 |
250-300 |
2PGY2000×1200 |
φ2000 |
≤120 |
300-400 |