TECHTONGDA 021631 Dual Rod Mill Ore Grinding 198462381031 220V 6.3 7.8IN 1.1KW 300-800G

( Brand: Techtongda ), ( Manufacturer Part Number: 021631 ), ( Part Type: Rod ), ( Motor Speed: 1400rpm ), ( Ore Grinding Amount: 0.6-1.7lbs ), ( Capacity: 1.06 Us Gas ), ( Voltage: 220v Single-phase ), ( Cylinder: Diameter X Length ), ( Motor Power: 1.1kw ), ( Rotating Speed Of Cylinder: 120rpm ), ( UPC: 198462381031 )

Review TECHTONGDA 220v 6.3 7.8in Wet And Dry Dual purpose Rod Mill Ore Grinding 1.1kw

Introducing the Techtongda 021631 Dual-Purpose Rod Mill, an ideal solution for ore grinding applications. This powerful grinding machine boasts a voltage of 220V and a motor power of 1.1kW, delivering impressive grinding performance.

The mill features a dual-purpose design, combining both rod and ball mill functions, making it a versatile addition to any mining or mineral processing operation. The milling chamber measures 7.8 inches in diameter and 6.3 inches in length, providing ample space for grinding various ore types.

The Techtongda 021631 Rod Mill is engineered to handle a grinding capacity of 300-800g, making it suitable for small to medium-scale mining projects. Its robust construction ensures reliable operation even under heavy loads. The mill's grinding rods are made of high-quality steel, ensuring effective grinding and long service life.

This rod mill is designed with ease of maintenance in mind. The grinding chamber can be easily accessed for rod replacement or cleaning, reducing downtime and maintenance costs. The mill's motor is also protected by a thermal overload protector, ensuring safe operation and preventing damage from overheating.

The Techtongda 021631 Dual-Purpose Rod Mill is an excellent choice for mineral processing applications where efficient and cost-effective grinding is crucial. Its versatility, powerful motor, and robust design make it a reliable and valuable asset for any mining or mineral processing operation.

The Techtongda 021631 220V 6.3-7.8 inch Dual-Purpose Rod Mill is a mining equipment designed for grinding and crushing ore. Here are some pros and cons of buying this particular rod mill.

1. Versatile: This rod mill can be used for both wet and dry grinding, making it a versatile option for various mining applications.

2. Powerful: With a motor power of 1.1kW, this rod mill is capable of handling a good amount of material and producing fine particles.

3. Affordable: Compared to larger industrial rod mills, this one is relatively affordable, making it a cost-effective solution for small-scale mining operations.

4. Easy to Install: This rod mill comes with a complete set of components, making installation easy and straightforward.

5. Durable: The rod mill is made of high-quality materials and is designed to withstand the rigors of mining operations.

1. Limited Capacity: This rod mill has a limited capacity, making it unsuitable for large-scale mining operations.

2. Maintenance: Like all mining equipment, this rod mill requires regular maintenance to ensure optimal performance and longevity.

3. Noise: The rod mill can be quite noisy during operation, which may be a concern for those working in close proximity to it.

The Techtongda 021631 220V 6.3-7.8 inch Dual-Purpose Rod Mill is an excellent option for small-scale mining operations that require a versatile, powerful, and cost-effective grinding solution. Its ability to handle both wet and dry grinding makes it a versatile tool that can be used in various applications. However, its limited capacity and noise level may be a concern for larger mining operations.

If you are operating a small-scale mining operation and require a cost-effective, versatile, and powerful grinding solution, then the Techtongda 021631 220V 6.3-7.8 inch Dual-Purpose Rod Mill is an excellent choice. However, if you require a larger capacity rod mill, then you may want to consider investing in a larger industrial model. Additionally, ensure that you have the necessary resources to maintain the rod mill regularly to ensure optimal performance and longevity.

Details:

Remove the ore feed inlet plug, add clean water via a rubber hose to flush out pulp in plug and cylinder. Then run the machine while tilting cylinder back and forth toward ore discharge end until steel rods are fully stirred cleaned. If the steel rods do not need to be replaced, operator only needs drain lime water from ore discharge outlet. Do not put the hands into machine.

Keep the oil cups filled as needed. The control panel is simple in structure and easy to operate, integrating one-button start stop precise time control, improving the level of automation, ensuring operation safety long service life. It is capable of grinding both dry and wet materials. Do not touch the running parts during operation.

The machine operation time can be set arbitrarily, and all operations are displayed via an LCD menu screen. The high-quality motor and transmission belt are combined to achieve stable reliable operation. Tilt the cylinder to an appropriate position toward ore discharge end, open outlet, and pulp into a basin. Thanks very much.

Regularly check the wear of steel rods/balls and replace them in time to ensure grinding efficiency. Fed Ore Particle Size. 6.3 7.8 inches 160x200mm. The tilting control handle and the worm gear structure are integrated to cylinder tilt at appropriate angle, operation is easy convenient, angle can be flexibly adjusted, adaptability practicability higher.

The machine has a compact structure. It can discharge the materials smoothly and automatically through conical flow guide structure, time labor are effectively saved. It supports quick switching of steel rods and balls, combining the functions rod mill ball meeting convenient use requirements different scenarios. The ground fine material has a uniform particle size, and the over grinding degree is low, which helps improve quality of ore wash ability experiments.

If necessary, grind and clean the ore grinding media cylinder wall with to-be-ground material according to normal procedure. Cylinder Diameter x length . The conical feeding structure is adopted to achieve smooth of dry and wet materials, effectively avoiding material blockage preventing splashing. Rotating Speed of Cylinder.

Do not open the cylinder protection during operation to avoid mechanical injury. Do not overload the machine. Product Particle Size. The discharging outlet is high in structural strength, free of looseness and vibration low noise.

Do not allow people or objects to be located next the running parts of machine. Do not grind strong corrosive materials. Installation Preparation. If the steel rods need to be replaced, can taken out of ore feed inlet.

Hope for your understanding. The rod mill uses steel rods as grinding media, and can finely grind ores, mineral raw materials other. Any costs incurred because of incorrect or un deliverable address should be undertaken by buyer. Ore Grinding Amount.

The motor is resistant to impact and vibration has a low fault rate. The belt is high in flexibility and easy to replace. The calcium-based lubricating grease is used for the main bearing and intermediate shaft. Stop the machine and drain water completely.

After wet grinding, clean the cylinder in time to avoid material residue and caking, which affects next experiment. During turning, the support plates can be rotated to make intermediate shaft vertical for easier operation. 4Rod Mill Wet and Dry Dual-Purpose Rod 220V. Operation Method.

220V single-phase. The power consumption for fine grinding of materials per unit is low. Confirm the cylinder material compatibility before grinding various materials. Or fill the cylinder with rust-proof lime water, close ore feed inlet, wipe all parts of machine cotton yarn or cloth, disconnect main power supply, and cover until is used again.

The equipment configuration is balanced and rational, the operation automation degree high, ore feeding discharging are electrically controlled for convenient rapid operation, inclination angle adjustable at will, working noise low. 1.06 us gas 4.02L. The feeding inlet can be easily opened and closed has excellent sealing performance. The dual-purpose rod mill is widely used in ore wash ability experimental research and fine grinding of artificial heavy sand ores.

Driving System. The transmission mechanism is simple and reliable, low in lubricating consumption easy convenient to maintain. Tilting Control Mechanism. The large-sized supporting plate is of an adjustable structure, can precisely guide the material into container, effectively preventing splashing and scattering, keeping working environment clean avoiding waste pollution.

The sodium-based lubricating grease is not recommended, as it may spongy and fail upon contact with splashing flushing water. The ore grinding efficiency is high. No special foundation or workbench is needed for installation and use, it easy to move small in occupied area.

part #: 021631 price

• $2986.38

specifications tractoheavy:

• brand: Techtongda
• mpn: 021631
• part type: Rod
• motor speed: 1400rpm
• ore grinding amount: 0.6-1.7lbs
• capacity: 1.06 Us Gas
• voltage: 220v Single-phase
• cylinder: Diameter X Length
• motor power: 1.1kw
• rotating speed of cylinder: 120rpm
• upc: 198462381031

seller tractoheavy:

• city: Rancho Cucamonga, California
• # reviews: 16834
• rating: 99.4%

shipping tractoheavy:

• service: Flat Rate Freight
• type: Fixed
• cost: $499.00
• class: Freight

offer tractoheavy:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: April 27, 2026
• best offers: True
• sold: 0

general tractoheavy:

• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Other Heavy Equipment Parts Accessories
• condition: New

returns tractoheavy:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted
• method: Money back

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