|Feature:||Easy To Operate||Item:||JS750 Concrete Mixer|
|Speed:||29.3 Rpm||Discharge Capacity:||750 Liters|
|Stirring Motor Power:||30kw||Feed Capacity:||1200 Liters|
cement mixer machine,
mixer batching plant
JS series twin shaft mixer has advanced design and reliable performance which is widely used in construction business.It can mix many kinds of materials such as harsh and plastic concrete, aggregate and others effectively with energy saving.
①, JS750 concrete mixer classification
1, drum mixer
The drum mixer appeared earlier and the technical level was backward, now it is tended to be eliminated of the market.
2, forced single horizontal shaft mixer
The single shaft forced mixer has fewer models and lower output, and is currently used for rural housing construction.
3, double horizontal shaft forced mixer
The twin shaft forced concrete mixer is the mainstream mixer equipment in the market, and the js750 mixer is a model in the twin shaft mixer.
②, the advantages of Jinteng Construction Machinery JS750 concrete mixer
1. Stir evenly
The sets of agitating blades in the circular trough shaped mixing drum are staggered, so that the mixture is sufficiently stirred in the cylinder, and the mixture is quickly and evenly stirred.
2, compact design
The discharge door is driven by the imported hydraulic system. Compared with the traditional drive type, it has the characteristics of compact structure, stable operation and accurate door opening.
3, beautiful appearance
Using classic yellow as the color of the product, noble and steady.
4, good sealing
The three way sealing and aggregate frame sealing and hydraulic system oil supply pump can effectively prevent the main neck shaft from being quickly worn and leaking.
5, short cycle time
The speed is 29.3 rpm.
6, easy to operate
Whether it is feeding, unloading or water supply, it is highly automated, and all motor control parts are in the electric box, safe and reliable to use, easy to operate and maintain.
7, multiple sealing technology
In addition to the common sealing process, there are two steel bearing protection rings between the side mixing arm and the shaft head to prevent coarse sand from entering.
8, electric oil pump technology
Oil is supplied to the four shaft heads by four pump cores, eliminating the need for a diverter valve, reducing maintenance and maintenance costs
9, advanced reducer
The reducer and oil seal system are designed and produced by well-known foreign manufacturers, with longer service life, low noise and no oil leakage.
10, gear oil filtration / cooling system
Optional four generation gear oil filtration and cooling system, military grade technology, high quality and durability.
③, JS750 concrete mixer product technical parameters
Discharge capacity: 750 liters
Mixing motor model: Y200M-4 (B3)
Feed capacity: 1200 liters
Stirring motor power: 30kw
Winding motor model: 132M-4
Stirring blade speed: 29.3 rpm
Winding motor power: 7.5kw
Number of mixing blades: 2X7
Pump model: WB-50-40-95
Aggregate large particle size: 60/80 stone / pebbles
Pump power: 0.75-1.1kw
Increase motor speed: 39.5 m / min
Electric push rod model: DT500-30II
④, the use and maintenance of Jinteng Construction Machinery JS750 concrete mixer
What should the technician pay attention to during the operation of the concrete mixer to achieve safe operation? The following 8 items summarized , I hope to help everyone.
1. In the operation of the mixer, if the fault cannot be continued, the power should be cut off immediately, and the concrete in the mixing drum should be cleaned and then repaired.
2. The concrete mixer should be equipped with secondary leakage protection. After the power is turned on before going to work, it must be carefully inspected. It can only be used after passing the empty car test. During the test run, it should be checked whether the speed of the mixing drum is suitable. Under normal circumstances, the speed of the empty vehicle (after loading) is slightly faster than 2~3 turns. If there is a large difference, the ratio of the moving wheel to the transmission wheel should be adjusted.
3. The direction of rotation of the mixing drum should be in accordance with the direction indicated by the arrow. If it is not true, the motor wiring should be corrected.
4. The concrete mixer should be placed in a flat position. The front and rear axles are padded with square wood to keep the tires overhead, so as not to move around when starting.
5. Check whether the transmission clutch and brake are flexible and reliable, whether the wire rope is damaged, whether the track pulley is good, the surrounding is unobstructed and the lubrication of each part.
6. After starting the machine, it should be always paid attention to whether the operation of the concrete mixer parts is normal. When shutting down, always check if the concrete mixer blades are bent and the screws are knocked down or loose.
7. When the concrete is agitated or it is expected to stop for more than 1h, in addition to leaving the remaining material out of the net, pour the stone and clear water into the barrel, turn it on, turn off the mortar sticking to the barrel and then unload it. There must be no water in the barrel to prevent the barrel and blades from rusting. At the same time, the ash accumulated outside the mixing drum should be cleaned to keep the machine clean and in good condition.
8. After work and when the machine is not in use, the power should be cut off and the switch box should be locked to ensure safety.
⑤. Advantages of Jinteng Construction Machinery JS750 Concrete Mixer
1. The mixer should be placed in a solid place and stabilized by brackets or legs. It is not allowed to replace the support with a tire.
2. Check that the controllers and parts are good before starting the mixer. There must be no foreign objects in the drum.
3. When the mixer feed hopper is raised, it is strictly forbidden to pass or stay under the hopper. The mixer hopper should be fixed after work is completed.
4. When the mixer is running, it is strictly forbidden to extend the tool into the drum.
5. When the site is being repaired, the mixer hopper should be fixed and the power supply should be cut off. When entering the mixer drum, there should be someone outside to monitor.
⑥, the price of JS750 concrete mixer
The price is usually a problem that customers are more concerned about. The price of the equipment produced by different manufacturers with different process levels is different. The specific price should be contacted by the manufacturer's sales manager.
Contact Person: Karen