Hot Selling Js4000 Double Shaft Concrete Mixer for Concrete Batching Plant

• Type: Concrete Mixer
• Shotcrete Type: Wet
• Machining Process: Welded Molding Machine
• Model NO.: JS4000 Double Shaft Concrete Mixer
• Structure: Spiral Type
• Productivity: 240m²/h
• Feeding Height: 1390mm
• Vibrating Amplitude: 2.6mm
• Certification: ISO9001: 2000, CE
• Condition: New
• Color: on Request
• Discharge Vol.(L): 4000
• Charging Vo.(L): 6400
• Discharge Height: 1.5-4.1m Adjustable Concrete Mix
• Aggregate Size(mm): 80
• Working Circle(S): 60
• Mixing Blade Speed: 21r/Min
• Mixing Blade Quantity: 2X10
• Mixing Motor: 2X75kw
• Weight(Kg): 13500
• Dimension (L*W*H)mm: 4450* 3050* 2380
• Transport Package: Standard Packing of Concrete Mixer for Internatio
• Specification: Output capacity(240m³ /h)
• Trademark: FOCUS
• Origin: Zhengzhou, China
• HS Code: 8474310000
• Production Capacity: 120 Sets Per Month

Product Description

Hot Selling Js4000 Double Shaft Concrete Mixer for Concrete Batching Plant


twin-shaft concrete mixer
1.SICOMA tech
2.Planetary reducer box,multi-sealed shaft end;
3.ISO CE certified,12 months warranty.  


Why would our clients choose FOCUS concrete mixer?   
1. FOCUS JS series of twin-shaft compulsory concrete mixerhas the strong mixing ability with uniform mixing and high production output.

2. Mixing paddles, arms and blades are made of special high chromium and high manganese alloy materials. The mixing shafts adapt anti-binding technology to prevent the cement from binding on the shafts. Shaft seals use multi-sealed structures to effectively prevent the slurry leakage.

3. Lubricating system of theconcrete mixer supplies oil to the four shaft-end respectively with four pump cores, without diverter valve in order to avoid unnecessary blocking, saving much less maintenance work.  



What are the main features of FOCUS concrete mixer?  

*Mixer drum  
Focus concrete mixers adopt European style, good-looking and wear-resistant.   

*Synchronizer  
Original imported from Italy to ensure the synchronous running of mixing arms.  

*Mixing blades and scale boards  
Adopt high-rigidity and high-tenacity wearable cast alloy steel to prolong the service time, which also is optimized torsional and bending strength of our concrete mixer.  

*Axle-end seal  
Adopt original-imported parts installation to avoid cement and slurry enter in shaft-head so that extending the service life of concrete mixer.  

*Observation windows  
Full width access hatch allows easy access; includes high security positive disconnect lock.  

*Reducer  
Reducer and oil sealing system is made by Italian BONFILIOLI, they are designed for FOCUS concrete mixer, features for long service life, lower noise and oil tightness.  

*Discharging system  
Hydraulic discharging system; Strong driving force, discharging smoothly; Discharging gate of the concrete mixers adopt disassemble structure, easy for reparation, the gate could be opened at each standpoint; A manual lever allows the gate to be opened in case power lost.  

*Electric lubricating pump
Supplying oil to four axle-end respectively with four pump cores, without by-pass valve.  

*Four-layers sealing technology
The concrete mixer applies reliable axial seal and all sealing parts are easy to be replaced, also suitable for bad work conditions for daily maintenance.  

Demonstration with Photos:



FOCUS Twin-shaft Concrete Mixer Technical Parameters:

Model parameter		JS500	JS750	JS1000		JS1500	JS2000		JS3000	JS4000
Discharge vol.(L)		500	750	1000		1500	2000		3000	4000
Charging vo.(L)		800	1200	1600		2400	3200		4800	6400
Output capacity(m³)		25	35	50-60		75-90	120		180	240
Aggregate size(mm)		80
Working circle(s)		60
Discharge height(m)		1.5-4.1 adjustable
Mixing blade	Speed	31r/min			19.5r/min			21r/min
	Quantity	2x7			2x8			2x10
Mixing motor		18.5kw	30kw	37kw		2x22kw	2x37kw		2x55kw	2x75kw
Weight(kg)		4000	5500	8700		9880	10960		11130	13500
Dimension (L*W*H)mm		3030* 2300* 2680	4550* 2250* 2450	4640* 2250* 2250		5058* 2250* 2440	3810* 2480* 1710		4220* 2620* 1910	4450* 3050* 2380

Thanks for visiting, by the time you are paying attention to us, our twin-shaft concrete mixers are being delivered /distributed to the world everyday - it'll be such a great honor if you can join us.
For more information please visit us @ micfocus.en.made-in-china.com