Mining Machinery

Applications
Roll crusher applies to crushing medium hardness materials such as coke, sinter, limestone,various metal ore and nonmetal ore.It is most suitable for medium and fine crushing in small and medium-sized nonmetal mines and chemical industry.The minimum size can reach 100 mesh.
Features
1. Available for ore dressing, chemical, cement, refractories, abrasive, building materials industries.
2. With the more excellent effect than general stave machinery.
3. Finely crushing all kinds of ore and rock below the high, medium hardness,which can make the minimum grain size below 100 mesh.
4. Stable operation, easy maintenance, low cost and output size adjustable.
Working principle
The?materials?to?be?crushed?fall?from?the?feeding?hopper?to?the?space?between?the?two?rolls,?after?being?squeezed?and?crushed,?the?final?products?will?be?discharged?by?gravity.?There?are?springs?behind?each?roller,?in?case?hard?materials?are?fed,?they?can?protect?the?rollers?from?damage.?
packing:
1.Rust-proof and moisture-proof before delivery.
2.Free fumigation plywood case for single machine,larger parts are wrapped by plastic sheeting.
3.Export standard container 20GP,40GP,40HQ,etc. for production line.
4.Other packaging according to your special requirement.
shipping
We usually accept EXW, FOB and CIF etc. terms.
1.By sea or by train. we have 20 years cooperate transport company. bestfreight, fast delivery.
2.Send B/L in 3-5 days after ship leaving.
3.will remind you before ship arrival.
After-sale service
1.To send specialized after-sale service personnel for on-site installation and debugging;
2.Installation and debugging;
3.Operation staff training;
4.After the complete equipment finish installation,our technician will assist customer come into operation smooth until works.