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Drum Granulator – High-Density Granulation Solution for Abrasive Materials
Product Overview
The Heavy-Duty Abrasion-Resistant Drum Granulator is engineered for processing high-hardness, abrasive materials requiring dense, wear-resistant granules. Featuring a thickened manganese steel drum body with high-alumina ceramic or wear-resistant rubber lining, plus hardened alloy lifting plates, this machine withstands continuous friction and impact. The high-torque gear drive system and optimized drum inclination angle (3-6°) create strong material turnover and compaction, producing granules with bulk density ≥ 1.8 g/cm³ and excellent compressive strength.
Key Features
Superior Abrasion Resistance: Thickened manganese steel drum with high-alumina ceramic/wear-resistant rubber lining and hardened alloy lifting plates extend service life by 30% compared to standard models
High-Density Granule Formation: High-torque drive and optimized drum inclination create strong compaction force for granules with bulk density ≥ 1.8 g/cm³
Dual-Channel Binder Spraying: Uniform moisture distribution promotes stable agglomeration with anti-sticking design to prevent material adhesion
Heavy-Load Stable Operation: Reinforced welded frame with shock-absorbing base minimizes vibration for smooth full-load operation
Easy Maintenance & Replacement: Modular lining tiles and lifting plates enable quick replacement with sealed bearing components to prevent dust intrusion
Wide Material Adaptability: Suitable for materials with Mohs hardness ≥ 6, including ore powder and refractory materials
Application Scope
Mining & Metallurgy: Iron ore concentrate, chromite powder, and metallurgical flux materials for sintering and pelletizing
Refractory Materials: High-alumina refractory powder, magnesia carbon brick raw material, and refractory castable granules
Building Materials: Granite powder-based artificial stone particles, wear-resistant floor material aggregates, and ceramic proppant granules
Chemical Industry: Abrasive chemical fillers, catalyst carriers, and high-hardness functional powder materials
Environmental Protection: Solid waste aggregates including blast furnace slag and steel slag for construction materials
Technical Specifications
Model
ZG1807
Inclination Angle
2-5°
Cylinder Inner Diameter
1.8 m
Cylinder Length
7 m
Rotation Speed
12 r/min
Power
15 Kw
Production Capacity
6-10 t/h
Weight
15 t
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2010
Employee Number:
50~100
Ecer Certification：
Verified Supplier
We specialize in providing comprehensive solutions for fertilizer production equipment tailored to meet the diverse needs of our clients. Our state-of-the-art machinery is designed to optimize the production process, ensuring high efficiency and quality in fertilizer manufacturing. We specialize in providing comprehensive solutions for fertilizer production equipment tailored to meet the diverse needs of our clients. Our state-of-the-art machinery is designed to optimize the production process, ensuring high efficiency and quality in fertilizer manufacturing.
