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{"title":"150kg Precious Metal Granulating Machine 60KW 380V High Capacity Induction","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/87\/72df7c3c5ca094c3e9a1ee6b37d2-200x200-1\/150kg_precious_metal_granulating_machine_60kw_380v_high_capacity_induction_pellet_equipment.jpg","attrs":{"Max Melting Capacity":"150KG (Available capacities: 2kg, 5kg, 10kg, 20kg, 30kg, 50kg, 100kg, 150kg\uff09","Heating method":"Induction heating","Power Supply":"220V \/ 380V, 3 Phase, depending on different models","Applications":"Suitable for gold, silver, copper and all types of precious metal alloys"}}
{"title":"100kg Super Large Industrial Precious Metal Granulator 220V 380V For Global","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/0f\/b74ba17745b8bf780fba3ea42bed-200x200-1\/100kg_super_large_industrial_precious_metal_granulator_220v_380v_for_global_refineries_2f_jewelry.jpg","attrs":{"Supply Ability":"100,000 units per month","Delivery Time":"10-15 working days","Furnacetype":"Medium frequency\/High frequency","power":"Power ranges from 5KW to 60KW, depending on different models"}}
{"title":"Automatic 50KG Precious Metal Granulator Machine For Gold Silver Platinum Pellet","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/43\/cba6e911df44496271c83322f1b9-200x200-1\/automatic_50kg_precious_metal_granulator_machine_for_gold_silver_platinum_pellet_making.jpg","attrs":{"Brand Name":"OEM & ODM","Price":"negotiable","Certification":"ISO, CE, SGS","Single Batch Melting Time":"10\u201315 mins (50kg gold),Varies based on raw metal condition"}}
Industrial 100kg Induction Granulating Machine For Gold Silver Bullion With Mass Production
Product Description:
Sansongmelt 100kg Precious Metals Granulating System, Automatic Gold Silver Copper Pellet Making Machine with Optional Argon Shield & 2-Year Warranty
Product Overview
The 100kg Precious Metals Granulating System is a heavy-duty mass-production pellet-making equipment independently developed by Sansongmelt, specially built for large precious metal refineries, big jewelry raw material factories and investment bullion manufacturers. Different from small and medium-sized granulators, this machine supports a maximum single melting capacity of 100kg gold equivalent, greatly cutting repeated feeding and melting cycles to maximize daily output. It is equipped with a 60kW medium-frequency induction heating module, ±1℃ precise temperature control system and full water-cooled heating chamber & cover as standard configuration. Clients can choose optional argon inert gas protection device to reduce precious metal oxidation and extend crucible service life. Adopting proven German granulation technology and imported core electric & pneumatic components, this granulator runs stably for long-hour continuous production, perfectly processing gold, silver, copper and all kinds of precious metal alloys to produce smooth, uniform round metal pellets for jewelry casting and bullion manufacturing.
Working Principle
Working Principle
Raw Material Feeding & Induction Melting
Put bulk gold, silver, copper or alloy scraps into the melting crucible. The built-in 60kW high-power induction heater rapidly heats and melts all raw materials, while the ±1℃ closed-loop PID temperature controller keeps stable melting temperature within the whole chamber.
Optional Argon Anti-Oxidation Protection
If the argon protection function is enabled, inert argon gas fills the sealed heating chamber to isolate air oxygen, preventing molten precious metal from oxidation and dark discoloration, which also slows down crucible wear.
Water-Cooled Pellet Forming Process
The fully melted, evenly fluid metal liquid flows through precision casting nozzles, dripping into the matched independent circulating water cooling tank. High-temperature metal droplets instantly cool and solidify into smooth spherical precious metal pellets.
Finished Pellet Collection
After the full granulation cycle completes, users can collect qualified gold, silver or alloy pellets directly for subsequent jewelry lost-wax casting or precious metal recasting procedures.
Core Product Features
Super Large 100kg Single Batch Capacity
Max 100kg gold equivalent melting capacity per furnace, ideal for large-scale refineries with high daily output demands, significantly improving production efficiency and reducing repetitive melting labor.
60KW High-Efficiency Induction Heating
Powerful 60kW heating unit realizes fast melting of large-volume metal raw materials, matched with full water-cooled heating chamber and cover to avoid overheating during long-time operation.
±1℃ Ultra Precise Temperature Control
Advanced PID temperature control system keeps temperature fluctuation within ±1℃, guaranteeing consistent molten metal fluidity, uniform pellet size and lower defective rate of finished metal beads.
Optional Argon Inert Gas Protection
Customizable argon protection module cuts precious metal oxidation loss during melting, prolongs crucible service life and lowers long-term consumable replacement costs.
Split Independent Water Cooling System
Comes with a dedicated matched cooling water tank, providing stable circulating water cooling for the heating chamber and granulation zone, supporting 24-hour non-stop full-load mass production.
Mature German Granulation Technology & Imported Core Parts
Adopt reliable German granulation craftsmanship, all key electrical and pneumatic spare parts are imported world-class brands, ensuring low machine failure rate and stable long-term operation.
Wide Compatibility for Multiple Precious Metals
Suitable for melting and granulating gold, silver, copper and all types of precious metal alloys, one machine meets diverse raw material production needs of large metal processing plants.
Simple Operation & Low Maintenance Cost
Intuitive control panel for easy parameter setting and one-key start of full granulation process; integrated machine structure simplifies daily cleaning and routine maintenance work.
Item
Specification
Remarks
Model No.
SSM-GM100
Sansongmelt exclusive model, customizable
Full Product Name
100kg Precious Metals Granulating System
For round gold/silver/copper alloy pellet production
Rated Melting Capacity
100kg (Gold Equivalent)
Standard benchmark based on pure gold
Power Supply
380V, 50/60Hz, 3 Phase
Customizable voltage for overseas markets
Rated Heating Power
60kW
Medium-frequency induction heating system
Maximum Working Temperature
1600°C
Covers all mainstream precious metals and alloys
Temperature Control Accuracy
±1°C
Closed-loop PID constant temperature control
Heating Chamber Structure
Full water-cooled heating chamber & cover
Standard equipped for heat dissipation
Optional Auxiliary Function
Argon inert gas protection device
Reduce oxidation loss & extend crucible lifespan
Applicable Raw Materials
Gold, Silver, Copper, precious metal alloys
Jewelry raw material & investment bullion production
Main Machine Overall Dimensions
116 × 60 × 132 cm
Estimated size, customizable
Net Weight of Main Machine
163kg
Excludes cooling tank and spare parts
Matching Cooling Water Tank Size
116 × 50 × 75 cm
Standard supporting water tank
Net Weight of Cooling Tank
36.5kg
Independent circulating water cooling unit
Disclaimer: All above technical parameters are for reference only. To get complete technical drawings, detailed custom configuration plans and official specification documents, please consult our professional sales team.
3.Standard Technical Parameters
Disclaimer: The above parameters are for reference only. For detailed specifications, custom configurations and complete technical documents, please contact our professional sales team for further consultation.
4.Application Areas
Jewelry manufacturing and processing factories
Precious metal recycling and refining centers
Metal casting and molding workshops
Metallurgical and industrial processing enterprises
Goldsmith workshops and precious metal production plants
Investment bullion and metal ingot production
Laboratory and small-scale industrial melting
Why Choose SansongMelt?
1.Custom Melting & Casting Solutions
We provide one-stop, tailored melting and casting solutions for your production needs, from equipment selection to process guidance.
2. 2-Year Warranty
We offer an industry-leading 2-year warranty for all equipment — 1 year longer than most competitors, protecting your investment long-term.
3. Strong 24/7 After-sales Support
Our professional after-sales team is available online 24 hours a day to solve your problems quickly and minimize production downtime.
4. Factory Direct Price
As a direct manufacturer, we eliminate middleman markup to offer you competitive, preferential prices.
5. Fast & Reliable Delivery
Sufficient inventory of all melting equipment ensures short lead times, so you receive your machines as soon as possible.
6. AAAAA Enterprise Qualification
We hold the government-issued AAAAA enterprise title, proving our outstanding strength and credibility in the industry.
7. Strong R&D Team
Our R&D team is composed of top industry experts, committed to delivering leading and customized technical solutions.
8. ISO / CE / SGS Certified
All machines are certified by professional, authoritative bodies (ISO, CE, SGS), guaranteeing reliable quality and compliance with global standards.
Contact Us
Ready to upgrade your precious metal pellet production line and cut down raw material loss effectively?
Send us an inquiry right now to get exclusive factory price, free machine blueprint drawings, real gold & silver pellet samples and personalized production plans matched to your daily production capacity. Our professional sales team will reply to your message within 24 hours and solve all your equipment questions.
We look forward to cooperating with you.
Email:info@sansongmelt.com
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2020
Total Annual:
5,000,000-1,000,000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Shenzhen SanSongMelt Precious Metals Equipment Co., Ltd.
China’s Leading Manufacturer of Precious Metal Melting & Casting Machinery
As a professional factory integrating R&D, production and sales, SanSongMelt specializes in full-series precious metal processing equipment for gold, ...
Shenzhen SanSongMelt Precious Metals Equipment Co., Ltd.
China’s Leading Manufacturer of Precious Metal Melting & Casting Machinery
As a professional factory integrating R&D, production and sales, SanSongMelt specializes in full-series precious metal processing equipment for gold, ...
