Audited Supplier
Calcite Granite Stone Grinding Mill Machine Raymond Mill
Raymond mill is a commonly used grinding equipment, also called Raymond roller mill, grinding mill, high-efficiency mill, suspension roller mill.
Raymond mill can be used for high-fine powder processing of more than 500 kinds of materials in non-flammable and explosive mineral, chemical, construction and other industries with a Mohs hardness of not more than 9.3 and a humidity of less than 6%, such as barite, Calcite, potash feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated whitestone, activated carbon, bentonite, kaolinite, cement, phosphate rock, gypsum, glass, insulation materials, etc. The particle size of the finished product can
be adjusted domestically from 60 to 325 mesh, and the particle size of some finished products can be as high as 1,000 mesh.
1. The whole mill is of spatial structure, less premise and systemic strong.
| Model Specification | 3R2615 | 3R2715 | 3R3016 | 4R3216 | 5R4121 | 6R4427 | |
| Number of Grinding Rolls | Number | 3 | 3 | 3 | 4 | 5 | 6 |
| Diameter(mm) | 260 | 270 | 300 | 320 | 410 | 440 | |
| Height(mm) | 150 | 150 | 160 | 160 | 210 | 270 | |
| Magic Ring | Inner Diameter(mm) | 780 | 830 | 880 | 970 | 1280 | 1600 |
| Height(mm) | 780 | 830 | 880 | 970 | 1280 | 1600 | |
| Maximum Feed Size(mm) | < 15 | < 15 | < 20 | < 25 | < 30 | < 35 | |
| Finished Product Size(mm) | 0.044-0.165 | 0.044-0.165 | 0.044-0.165 | 0.044-0.165 | 0.095-0.033 | 1.9-0.045 | |
| Host Power(kw) | 18.5 | 22 | 30 | 37 | 75 | 132 | |
| Production(t/h) | 0.5-2 | 0.8-3.5 | 1-4 | 1.6-5.2 | 3-9 | 8-16 | |
The machine structure mainly consists of a host machine, an analysis machine, a blower, a finished cyclone separator, a pipeline device, a motor, etc. The main machine consists of a frame, air inlet volute, blade, grinding roller, grinding ring, cover and motor. Auxiliary equipment includes jaw crushers, bucket elevators, electromagnetic vibrating feeders, electric control cabinets, etc. Users can flexibly choose according to on-site conditions.
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 200 emplovees. with 75 senior and intermediate itles' professional encineers.
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.
