High Capacity Double Roller Crusher Rock Stone Sand Making Roll Crusher

Product Description

High Capacity Double Roller Crusher Rock Stone Sand Making Roll Crusher Product Description
Roller crusher is a kind of mining machinery, also known as double-roller crusher. Mainly used for crushing ore. This machine has the advantages of small size, large crushing ratio (5-8), low noise, simple structure, easy maintenance, uniform particle size of crushed materials, sensitive overload protection, safety and reliability.
Applied material: materials such as pebble, cinder, activated carbon, hollow brick, molybdenum ore and so on.
Product Features
1. Used for almost any material and for crushing up to 0.5 mm.
2. More economical because of its higher production capacity and lower power requirement.
3. Segmented roll designs available in a wide selection of tooth configurations and abrasion-resistant materials for rugged performance and long life.
4. To accommodate a variety of crushing applications, the crusher achieves reduction ratios up to 16:1.
5. Compared to impact crushing, roller crusher creates much less dust resulting in a cleaner work area.
6. Simplified two-motor drive system eliminates gearbox maintenance.
Product Parameters

Model	Roller diameter (mm)	Roller width (mm)	Input Size (mm)	Discharging Gate(mm)	Processing capacity(t/h)	Power Models	Motor power (kw)
2PG0425	Ф400	250	≤25	2-8	5-10	Y132M-6	5.5×2
2PG0640	Ф600	400	≤25	2-8	10-20	Y180L-6	15×2
2PG0740	Ф700	400	≤25	2-8	15-30	Y200L-4	30×2
2PG0850	Ф800	500	≤25	2-8	20-40	Y225M-4	45×2
2PG1060	Ф1000	600	≤30	2-10	30-50	Y250M-4	55×2
2PG1260	Ф1200	600	≤30	2-10	40-70	Y315M-6	75×2
2PG1560	Ф1500	600	≤30	2-10	60-110	Y315L-6	110×2

Working Principle
The roller crushers are rolled by two mutually rotating rollers. It is composed of motor, bracket, fixed roller, moving roller and safety spring. The roller surface is mostly smooth. The bearing of the movable roller can be moved along the frame and supported by a strong safety spring. When a particularly hard object falls in, the bearing can be removed and the object spits out. Before normal operation, the gap between the two rollers should be adjusted with gaskets to ensure the crushing ratio. Suitable for medium crushing aggregate.
Packaging & Shipping
Company Profile
Hongji Mining Machinery Co, Ltd. is a large production-oriented enterprise with import and export qualifications, mainly providing "whole mining beneficiation equipment system and service, and is a large-scale joint stock enterorise intecrating RaD, manufacturing, sales. and EPC proiect The company is headguartered at No. 166 North Taojia Road, Xingyang City, Zhengzhou City, Henan Province , with a total area of more than 80000 square meterAfter more than 20 years of development, now t has three producton bases, more than 180 sets of varous arge and medium-sized processing machining ivetina. weldina. and assemblv equipment. more than 200emplovees. with 105 senior and intermediate itles' professional encineers.
FAQ
1. How is the quality of your products?Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.2. Guaranteed:If products 'quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.3. How about price?Yes, we are factory and are able to give you the lowest price than market one and we have a policy that "for saving time and absolutely honest business attitude, we quote as low as possible for any customer, and discount can be given according to quantity.4. Service and Payment Terms?A. We usually accept T/T, L/C, but other terms also workable.B. We take pictures of finished products before delivery.5. Will you help with installation and staff training?Yes, we can send our engineers to your place to guide the installation and train your workers if needed, but the buyer should bear our technician's round tickets, accommodation, and food.