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[China]
Trade Verify
Address: No. 17 Fengyang Street, Zhengzhou City, Henan Province, China
Contact name:Steve Wan
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. |
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Verified Suppliers
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350L Electrical Engine Concrete Drum Mixer With Hydraulic Loading Hopper
Application:
JZC 350 concrete mixer is also called friction mixer. It is a
concrete mixer model driven by rubber roller friction. This mixer
is a drum type concrete mixer with positive rotation mixing and
reverse discharge type.
It has low noise and stable operation. It has the advantages of
convenient operation and movement, high mixing quality, and can mix
plastic and semi-dry concrete.
It is a type of equipment between forced mixers and civil mixers.
Advantages of concrete mixer:
1. Advanced technology
The arc part of the mixing drum is welded, and there are five kinds
of lining plates inlaid in the mixing drum, all of which are
connected and fastened with the drum body by countersunk screws.
2. Good sealing
In order to ensure the quality of sealing, a special oil feeder is
provided on the end face of the mixing drum.
3. Strong stirring
The two output shafts of the reducer drive the two horizontally
arranged stirring shafts to reversely rotate at the same speed
through the two split gears.
4. Easy to operate
The electrical control system has complete functions, reliable
performance and convenient operation and use.
Specification:
Model | JZC300 | JZC350 | JZC400 | JZC500 | JZC750 |
Charging volume (L) | 480 | 560 | 640 | 800 | 1200 |
Discharging capacity (L) | 300 | 350 | 400 | 500 | 750 |
Productivity(m3/h) | 8-12 | 10-14 | 12-16 | 18-20 | 25-30 |
Rev of drum(r/min) | 17 | 14 | 14 | 13 | 12 |
Max size of aggregate(mm) | 60 | 60 | 60 | 80 | 80 |
Water-supply error |
≤2% | ≤2% | ≤2% | ≤2% | ≤2% |
Discharge height(mm) | 1250 | 1250 | 1250 | 1500 | 1800 |
Stirring motor(kW) | 4 | 5.5 | 5.5 | 7.5 | 11 |
Lifting motor(kW) | / | /4.5 | 4.5 | 5.5 | 7.5 |
Water pump motor(kW) | 0.55 | 0.55 | 0.75 | 0.75 | 1.1 |
Tire size | 6.00-16 | 6.00-16 | 6.00-16 | 7.50-16 | |
Towing speed(km/h) | 20 | 20 | 20 | 20 | |
Outline dimension | 2.3x2x2.8 | 2.8x2.2x2.8 | 3x2.3x2.9 | 3.3x2.5x3.7 | 3.8x2.1x3.8 |
L×B×H (m) | |||||
Machine weight (kg) | 1300 | 1400 | 1400 | 1800 | 2500 |
Certification:
Related machines:
Our products are mainly applied in water conservancy and hydropower
engineering, subway engineering, air-raid shelter construction,
municipal construction, environmental greening projects, tunnel and
bridge maintenance, slope maintenance, blast-furnace refractories
spraying operations, mining concrete spraying operations, etc.
Why choose us:
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. (the former Keming Mechanical and Electrical department of Henan Coal Scientific Research Institute) is a subsidiary of Henan Coal Scientific Research Institute Co., Ltd.It is the first company in China to develop and produce shotcrete machines. It is one of the national standards for the development of spraying industry.
Achievements: It has more than 20 national invention patents and utility model patents, and more than 10 identification of relevant departments. It has won 8 awards from coal associations and provincial departments, and won the Henan Provincial Science and Technology Progress Award.In 2014, “Keming” brand won the famous trademark of Henan Province. It has been awarded ISO9001 Quality Management System Certification, OHSAS 18001 Occupational Health and Safety Management System Certification, ISO14001 Environmental Management System Certification and CE Certification.
Service: mechanical and electrical products, chemical technology, the development and manufacture of mining products, technical research of energy conservation and environment protection technology, and relative consultation service.
Exhibition:
Bauma Shanghai 2018
FAQ:
1. Q:How to pay for this order?
A:Generally, TT, 30% deposit 70% before shipment.
2. Q:How to place an order?
A:Both online order and offline order are acceptable.
3. Q:How about the package?
A:We have fumigation-free wooden case to protect the machine from
damage during the long-distance delivery. 4. Q:What is the lead time?
A:1 week for sample model, 2~3 weeks for customized model. It
depends for mass production.
5. Q:What should we do if there are some problems with the machine?
A:You can refer to the Operate Instruction or call our 24-hour
service hotline. Also, our engineers are available to service
overseas.
6. Q:Do i need technical skills to operate this machine?
A:Yes. Please read the Operation Instruction for some basic
technical skills. And, we provide online and onsite technical
training if necessary.
