Two-Station Jar Mill, Designed for Efficient Grinding of Metal Powders in The Laboratory

Customization:	Available
Type:	Disc Grinder
Power Source:	Electricity

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Basic Information

Object	Grinding Mill	Application	Chemical
Disc Type	Grinding Disc	Material	Steel
Working Style	High-speed universal	Disc Diameter	100mm-400mm
Variable Speed	With Variable Speed	Product Name	Horizontal Rolling Ball Mill
Weight	55kg	Voltage	220V-50Hz
Core Components	Bearing, Pump, Gear	Power Supply	110V-60Hz / 220V-50Hz 0.32kw
Rotation Speed	50-410 Rpm	Working Position	1-16 Positions
Jar Volume	0.05L-20L	Feed Size	Less Than 20mm
Warranty	18 Month	Output Size	45 - 535 Mesh

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Product Description

Two-Station jar mill, designed for efficient grinding of metal powders in the laboratory.

The Rolling Ball Mill is a type of powder milling equipment designed for ultra-fine grinding and mixing in laboratory settings and small batch production. It is an ideal tool for scientific research, education, experiments, and production due to its compact structure, ease of operation, and high efficiency.

Working Principle

When the machine operates, the grinding media and the materials within the cylinder are rotated to a specific height. Due to gravity, they then fall down along the tube wall. This process crushes the materials through the impact of the grinding media, as well as through friction and shear forces.

Main Applications

Widely used in electronic materials, magnetic materials, biological medicine, ceramic glaze, metal powder, nonmetallic minerals, and the development of new materials.

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Detailed Photos

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Technical Parameters

Category	Model No.	Power (kW)	Voltage	Speed (rpm)
Lab Model	QM-5	0.37	220V	60-570
Lab Model	QM-15	0.75	220V	60-570
2 workstation	GQM-2-5	0.75	220V	50-410
2 workstation	GQM-2-15	1.1	220V	40-365
4 workstation	GQM-4-15	1.5	220V	40-365
8 workstation	GQM-8-15	2.2	380V	40-365

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Accessories & Jars

Material Category	Recommended Mill Jar
Soil / No Impurity	Agate mill jar
Metal / Nonmetal	Zirconia mill jar
High Hardness (Diamond)	Tungsten carbide mill jar
Acid & Alkali	PTFE mill jar
Pigment / Nylon	Nylon mill jar
Lithium Battery	Polyurethane mill jar

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Our Advantages

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14 Years' Experience: Established in 2011 with CE, ISO 9001, and SGS certifications.
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Superior Warranty: All machines come with an 18-month warranty.
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Ready to Use: Devices do not require assembly; maintenance is simple.
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Fast Delivery: Shipment within 3-7 working days with machines always in stock.
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Customization: We accept customized machine requests to meet your specific needs.

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Technical Support & Service

1. 24/7 technical support via email, phone, and messaging apps.
2. Comprehensive English manuals and operation videos provided.
3. All machines are properly adjusted before dispatch for immediate use.
4. Lifetime technical support and consultation.

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Frequently Asked Questions

1. What is the smallest mill machine available for laboratory use? The minimum type is the 0.2L planetary ball mill (Model XQM-0.4A), weighing only 20kg. We also offer laboratory models up to 16L.

2. How are these lab ball mills driven? Planetary ball mills are driven by a gear and belt system, while rolling ball mills are primarily belt-driven.

3. How do I maintain the equipment? Our machines use special wear-resistant gears or oil seals to reduce noise and ensure durability. Maintenance is straightforward and instructions are provided.

4. What are your standard delivery terms? We support multiple delivery terms including EXW, FOB, CFR, CIF, DAP, and DDP.

5. How long is the warranty and what does it cover? The warranty lasts for 18 months after delivery. We provide free replacement parts for any quality issues under normal usage conditions.

6. What is the typical production lead time? Generally, it takes 5 to 30 days after receiving payment, depending on the specific items and order quantity.