Standard Js1500 Portable Electric Cement Mixer Machine Twin Shaft Concrete Mixer
Product Description
JS series twin shaft concrete mixer makes high-quality concrete and can be used for mixing kinds of concretes, such as hard concrete, plastic concrete, fluid concrete, light aggregate concrete, and other kinds of mortars.
The JS1500 lifting hopper concrete mixer is a high-performance twin-shaft compulsory mixer, widely used in medium to large construction projects.
The JS1500 mixer is a twin-shaft compulsory mixer with a nominal capacity of 1500L per batch, typically producing 1.0-1.2 cubic meters of concrete per cycle. It features a lifting hopper system for material feeding, making it suitable for stationary or semi-mobile construction sites.

Detailed Photos
It can be used alone or as a supporting host for concrete mixing stations
Key Components:
- Twin Shafts with Stirring Blades: Rotate in opposite directions to ensure uniform mixing of materials.
- Lifting Hopper: Mechanically driven to transport aggregates (sand, gravel), cement, and water to the top of the mixing drum.
- Weighing System: Precise sensors for measuring material proportions (cement, aggregates, water, additives).
- Control Panel: Automated or semi-automated controls for adjusting mixing time, speed, and material input.
Feature :
1. Twin shaft good mixing quality and high production efficiency
Are based on years of experience in the industry, learning Italian and German
simple operation and convenient maintenance.
2. Low energy consumption, long life, and low cost of use. It can be used alone or as a
supporting host for concrete batching plant.
3. Runs stable with low noise
Discharge Gate
The advanced hydraulic driving equipment avoids the mixing plant can't discharging because of the shortage of the pneumatic when the doors is unloading .there are several arrest pint to be a general switch on the unloading gate so that convenient to pour into the mixer.
Reducer
Reducer and oil seal system is designed for concrete mixers by the foreign standard factories,which can cooperate with the mixer more smoothly and have a long service life and low noise with no oil leak
Automatic butter hydraulic pump
The 380v powerful motor can quickly head lube oil to axle oil.the lubricating oil makes the shaft seal better and more fuel efficient,Equip with special-purpose motor lubrication oil pump to four axial heads directly , without using a by-pass valve
Core Advantages
1. High Mixing Efficiency and Quality
- Compulsory Mixing: Twin shafts force materials to intersect and shear, reducing mixing time (typically 60-90 seconds per batch) and ensuring uniform consistency.
- Suitable for High-Strength Concrete: Ideal for producing high-strength, fiber-reinforced, or self-compacting concrete due to intensive mixing.
2. Large Production Capacity
- Output: 60-75 cubic meters of concrete per hour (depending on batch cycle), suitable for medium to large projects like bridges, highways, and high-rise buildings.
3. Precise Material Control
- Digital weighing systems ensure accuracy within ±1% for cement and ±2% for aggregates, meeting strict engineering standards.
- Automated water and additive dosing systems maintain consistent water-cement ratios.
4. Durable and Low Maintenance
- Wear-Resistant Components: Stirring blades and drum liners are made of manganese steel, extending service life.
- Easy Maintenance: Accessible design for blade replacement and drum cleaning, reducing downtime.
5. Flexible Configuration
- Can be integrated into a complete concrete batching plant or used as a standalone mixer.
- Optional upgrades: dust collection systems, water recycling units, or remote monitoring via IoT.
6. Safety and Environmental Features
- Enclosed mixing drum reduces dust and noise pollution.
- Emergency stop buttons and overload protection enhance operational safety.
Product Parameters
Twin Shaft Forced Concrete Mixer
Model No. |
JS500 |
JS750 |
JS1000 |
JS1500 |
JS2000 |
Output capacity |
500L |
750L |
1000L |
1500L |
2000L |
Input capacity |
800L |
1200L |
1600L |
2400L |
3200L |
Productivity |
≥25m3/h |
≥35m3/h |
≥50m3/h |
≥75m3/h |
≥100m3/h |
Aggregate Maximum Particle Size (Pebble/Gravel) |
80/60 |
80/60 |
80/60 |
80/60 |
80/60 |
Stirring blade |
Rotating speed |
35r/m |
31r/m |
25.5r/m |
25.5r/m |
23r/m |
Quantity |
2×7 |
2×7 |
2×7 |
2×8 |
2×8 |
Stirring motor |
Model No. |
Y180M-4 |
Y200L-4 |
Y225S-4 |
Y225M-4 |
Y280S-4 |
Power |
18.5KW |
30KW |
18.5KW*2 |
30KW*2 |
37KW*2 |
Hoist motor |
Model No. |
YEZ132S-4-B5 |
YEZ132M-4-B5 |
YEZ160S-4 |
YEZ180L-4 |
YEJ180L-4 |
Power |
5.5KW |
7.5KW |
11KW |
18.5KW |
22KW |
Water pump |
Model No. |
50DWB20-8A |
65DWB35-5 |
KQW6 |
KQW65 |
CK65/20L |
Power |
750W |
1.1KW |
3KW |
3KW |
4KW |
Hopper lifting speed |
18m/min |
18m/min |
21.9m/min |
23m/min |
26.8m/min |
Dimensions (length x width x height) |
Shipping status |
3050×2300×2680mm |
3650×2600×2890mm |
4640×2250×2250mm |
5058×2250×2440mm |
5860×2250×2735mm |
Total Weight |
4000kg |
5500kg |
8700kg |
11130kg |
15000kg |
Discharge height |
Customized |
Company Profile

Ningdu Xingye Machinery Manufacturing Co., Ltd.
is a concrete batching plant manufacturer with 15 years of professional production experience. We are one of the largest concrete batching plant manufacturers in China.
The company has developed rapidly in recent years, and our new plant was completed and put into production in 2023, with a total area of 20,000 square meters.
We have a professional design team that can design various concrete mixing equipment for different customers.
At the same time, we also have a strict quality inspection team.
Excellent after-sales installation team makes our products exported to all over the world.



Packaging & Shipping
Certifications

Our Advantages

FAQ
1. Are you a manufacturer, trading company, or a third party?
We are a manufacturer with 15 years of manufacturing experience
2. Can the machine be customized to our needs, such as put on our logo?
Our faith is to Get The Right Equipment for the Job, Surely our machine can be customized as your need, Put on your logo is also available.
3. What is the delivery time of your machine?
In general, the delivery time of our machine is about 30 days, customized machine will be delivered as the negotiation with our clients as soon as possible.
3. If I will need to stay at your place for a few days, is that possible to book the hotel for me?
It's always my pleasure, hotel booking service is available.
4. As the shipping period will take a long time, how can you make sure the machine won't be broken?
Our machine is film wrapped, to make sure the device can be delivered to our customer smoothly, we will use the steel wire to fix the machine with the container.
5. What is your minimum order quantity, can you send me samples?
Our minimum quantity is 1 set, as our product is machinery equipment, it's difficult to send you samples, however,we can send you catalog, warmly welcome you to come to visit our company.
6. How can I get to your factory?
We can pick you up at the airport.
7. May I know which payment will be accepted by your company?
So far 100%T/T before shipment, 30% deposit paid by T/T, and balance paid by L/C are available.
8. About the after-sale service, how can you solve the problems occurred with your overseas customer in time?
The warranty of our machine is typically 12 months, during this period, we will arrange the international express immediately, to make sure the replacement parts are delivered as soon as possible.
9. After we place an order, will you arrange the installation of the machine at present?
All the machines will be tested well before being delivered, so almost of them can be used directly, also our machines are easy to be installed, if you customer needs our assistance, we will be pleased to arrange the installation, but all the costs will be be
charged by you.