When should I choose a planetary counter-current mixer instead of a twin shaft mixer?

Choose a vertical-shaft planetary counter-current mixer when the mix is dry, fibre-reinforced, pigmented or ultra-high performance: UHPC, GFRC, refractory castables, dry-cast paving blocks and precast elements requiring homogeneity below 5% coefficient of variation. A twin shaft mixer is the more economical choice for high-throughput ready-mix and wet concrete above 2 m³ per batch, where cycle times of 30-45 seconds matter more than micro-homogeneity.

How long does a CO-NELE mixing pan liner and blade set last?

With standard high-chrome wear parts, liners and mixing arms typically run 90,000-150,000 batches on normal concrete and 40,000-60,000 batches on abrasive mixes such as refractory castables or quartz-rich UHPC. All wear parts are bolt-on and replaceable in the field, and CO-NELE keeps interchangeable spares for every model produced since 2004.

Can CO-NELE run a trial with my own raw material before I place an order?

Yes. Our laboratory in Qingdao operates lab-scale intensive mixers and granulators from 5 to 75 litres. Send 10-20 kg of your powder or aggregate with the target particle size, moisture and capacity, and our process engineers return a test report with granule sphericity, bulk density, mixing time and the recommended production model.

What voltage, documentation and after-sales support do export buyers receive?

Machines are built to the buyer's local supply (220V/380V/415V/440V, 50 or 60 Hz), supplied with CE-compliant electrical design on request, foundation and wiring drawings, an English operation and maintenance manual, and a 12-month warranty on the drive unit. Installation guidance is delivered by video commissioning or by resident engineers; spare parts ship from stock in Qingdao.

China AMS1500 Asphalt mixers Factory, Machine

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China AMS1500 Asphalt mixers Factory, Machine

Asphalt Mixers Machine suitable for various hot mix, warm mix and recycled asphalt concrete mixing requirements.

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Product Description

AMS1500 Asphalt Mixers Machine Features

1. Suitable for various hot mix, warm mix and recycled asphalt concrete mixing requirements.

2. It adopts a large-size flip-up discharge door, uses a cylinder to drive the mixing without dead corners, and the discharge speed is fast.

3. The discharge door is equipped with a heating and insulation system to effectively avoid the problem of material sticking to the discharge door.

4. The mixing scraper and lining plate are made of high-chromium wear-resistant alloy, which has extremely strong wear resistance.

5. Special high-temperature resistant shaft end seal design, equipped with automatic lubrication system, long service life and no manual maintenance required.

6. The AMS standard type adopts the design of industrial reduction gearbox with hard tooth surface and open synchronization gear. It has simple structure, easy maintenance, solid and durable.

7. The AMS standard mixer tank adopts a split design and is divided into upper and lower parts along the axis center of the mixing tank. The design is reasonable and makes the maintenance of the mixer easier.

8. The AMH upgraded model adopts a star-shaped reducer, which has a compact transmission structure, high transmission efficiency, and small installation size, making it easier to arrange the mixer.

9. The top cover of the mixer can be customized according to customer requirements to improve the convenience of supply.

Model	Mixed weight	Motor Power	Rotating speed	Mixer Weight
AMS\H1000	1000kg	2×15KW	53RPM	3.2T
AMS\H1200	1200kg	2×18.5KW	54RPM	3.8T
AMS\H1500	1500kg	2×22KW	55RPM	4.1T
AMS\H2000	2000kg	2×30KW	45RPM	6.8T
AMS\H3000	3000kg	2×45KW	45RPM	8.2T
AMS\H4000	4000kg	2×55KW	45RPM	9.5T

Frequently Asked Questions (FAQ)

Q: What mixing requirements is the AMS1500 asphalt mixer suitable for?

A: The AMS1500 is suitable for various hot mix, warm mix, and recycled asphalt concrete mixing requirements.

Q: How does the discharge door prevent material sticking?

A: The discharge door is equipped with a dedicated heating and insulation system combined with a cylinder-driven flip-up mechanism to ensure smooth, fast discharge without sticking.

Q: What materials are used for wear resistance in the mixer?

A: Both the mixing scraper and the lining plate are constructed from high-chromium wear-resistant alloy, offering extremely high durability.

Q: Does the shaft end seal require manual maintenance?

A: No, it features a special high-temperature resistant shaft end seal design paired with an automatic lubrication system, ensuring long service life without manual maintenance.

Q: What is the main difference between the AMS standard and AMH upgraded models?

A: The AMS standard model uses an industrial reduction gearbox with hard tooth surfaces and open synchronization gear, while the AMH upgraded model utilizes a star-shaped reducer for a more compact structure and higher transmission efficiency.

Q: Can the top cover of the mixer be customized?

A: Yes, the top cover can be customized based on specific customer requirements to improve supply convenience.