Contents Catalog
Fully Automatic Double Roller Crusher
The double roller crusher is another breakthrough in the field of sand and gravel aggregate production equipment manufacturing.
The double rollers crusher is a two roll sand making machine that uses two motors to drive two roller shafts to squeeze and grind materials. The double roller crusher is mainly used for fine crushing operations with particle size requirements of less than 80mm and finished products of 50-20mm.
Applicable materials|Application scope
River pebble, Calcite, quartzite, marble, cobble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, Diabase, granite, and basalt.
Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.
Advantage of roller crusher
1. High crushing ratio and high production capacity The double-roller crusher is a double-roller sand-making machine that uses two motors to drive two roller shafts to squeeze and grind materials.
2. More crushing and less grinding, full grain size The production efficiency of the mill can be improved by crushing more and grinding less—delicate and high-quality finished products.
3 . Long service life and low operating costs The roller skin is made of wear-resistant materials with strong impact resistance and high wear resistance. It has a small loss and low failure rate when crushing materials. In the later stage, it can reduce maintenance costs, have low operating cost,s and long service life.
Parameter of double rollers crusher
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 |
Why choose Cronus?
1. easy to operation
2.1-5 mm adjustable discharge size
3.20 cm thick roller skin, no wear parts in 3 years
4. low over-crushing rate ,high capacity
5.no screen bottom, no blocking problem
6 .Suitable for upgrading old sand factories
