Xinhai Mine
Key Qualification & System Certification
Xinhai's Mineral Comprehensive Utilization Test and Pilot Test Center spans approximately 3,000 m² and is equipped for both bench-scale testing and semi-continuous industrial pilot-scale testing.
Self-Made Core Equipment & Selected Accessories
Xinhai operates a 10,000-tonne-level integrated manufacturing base for heavy-duty mining equipment, focusing on R&D, manufacturing, and testing. It produces over 1,000 types of equipment for mining and metallurgy, providing complete solutions for projects under 50,000 t/d. Our products are exported to over 100 countries and regions.
Xinhai operates three intelligent manufacturing bases equipped with industrial internet and IoT technologies to support efficient, large-scale production.
Xinhai is capable of manufacturing large-scale equipment such as φ7 m ball mills, 320 m³ flotation cells, φ20 m × 20 m leaching tanks, and φ100 m thickeners.
Processing capacity up to 160t/h;
Drive system with low-speed driving device;
Hydraulic jack device and multiple feeding device choices;
Large and small rack spay mist lubrication system;
Antifriction bearing, the whole frame rake.
Umbrella-shaped impeller, strong stirring ability;
Impeller with large diameter and linear velocity, strong agitation and circulation capability;
The enhancement of circulation capability improves flotation index;
The baffle can compress negative pressure to a limited space and improve suction capability.
Increase the efficient settlement area volume;
Add the feed pipe under the liquid level, deaerating tank, inner over weir, and zigzag overflow weir;
Move the feeding cylinder down;
The shape of rake from line type to curve type.
The combination of absorption and constant-current tanks;
Flat device, reducing the basis investment;
Reduce the energy consumption, and reducing the equipment damage;
Special structure, improving the processing effect.
Double-stage pump design, the head reaches 75 meters;
Wear-resistant rubber lining part, long service life and less faults;
A small proportion of rubber lining part, energy-saving and cost-reducing;
100% shaft seal, no leakage.
At the Zimbabwe Gold Mine project, Xinhai introduced a large-scale solar power system to optimize the mine's energy structure and reduce long-term operating costs.
Xinhai
Jun 01.2026
0
Xinhai is advancing underground infrastructure construction at the Zhangjiakou 4000t/d molybdenum mining project, with completion expected 6–12 months ahead of the original schedule. The project highlights Xinhai’s capability in integrated underground mine development and system-oriented mine planning.
Xinhai
May 27.2026
44
Not all molybdenum ores respond to flotation the same way. Discover how ore type affects flotation process selection, reagent systems, equipment configuration, and molybdenum recovery performance.
Xinhai
May 26.2026
56
This guide outlines practical considerations for building a chrome beneficiation plant in Africa, based on established metallurgical principles and regional project experience.
Xinhai
May 25.2026
61
Overseas mining projects rarely fail for a single reason. At the Asia Mining Summit, Xinhai Mining shared practical experience from global projects — from due diligence and metallurgical testing to commissioning and operational stability.
Xinhai
May 18.2026
87
Xinhai
May 15.2026
112
Xinhai
May 14.2026
127
Xinhai
May 13.2026
212
Discover Xinhai’s latest solutions at global mining events
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