12m3 concrete mixer truck(Dongfeng chassis)

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Model: CLY5259GJB3
Overall size (mm)	9800 (L)2500(W)3930 (H)
Tank body dimension(mm)	5790*2300
Wheel base (mm)	4000+1350
Tread f/r (mm)	2027/1820
Max. Speed (km/h)	75
Chassis
Manufacturer	Dongfeng motor corporation
Model	DFL5251GJBA1
Steering system	Integral ball type power steering
Transmission	Manual
Brake system	Dual circuit air-pressure braking system
High pressure oil pump	ARK pump
Hydraulic motor	ARK motor
Reducer	TOP P75S
Water supply system	Water supply by air pressure (450L water tank), homemade sprinkler.
Air-condition	Dongfeng motor special air condition
Engine
Model	dCi340-30
Max. Power (hp)	340
Engine type	L6,super-charged inner-cooler ,diesel engine
Fuel type	Diesel oil
Tank body parameter
Mixing volume (m³)	12, optional for 6-12m³
Feeding speed	More than or equal to 3m³/min
Unloading speed	More than or equal to 2m³/min
Discharge residue rate	Less than 0.5%

Q: What are the pros and cons of a concrete mixer?: The noise is very large when mixing and feed, the installation is more trouble, the use of the dust is very large, the accident, the concrete mixing and the uniform time is not easy to control

Q: What is the difference between a concrete mixer and a mortar mixer: Concrete is made by mixing several kinds of aggregates and water, cement and mixing. Because of containing coarse aggregate, and therefore require huge stirring power, also requires wear-resisting, so his stirring blades and liner is high chromium cast iron, or pieces, power is big, like JS500 will be 18.5 kw motor to drive! And the mortar is not contain coarse aggregate, so the power is very small, the power consumption is very low, do not need wear-resisting piece, appear easy and clever!

Q: Is the concrete mixer and mortar mixer a machine: Principle, working condition and so on but the mortar mixer design than concrete mixer So you can use concrete mixer mixing mortar, but unfavorable use mortar mixer mixing concrete

Q: How is the concrete mixer cleaned: The concrete mixer should pay attention to the following matters: 1, concrete mixer cleaning considerations: Maintain and maintain the maintenance procedure, such as cleaning, lubrication and oil. 2 concrete mixers cleaning attention item two: Concrete mixer start to check all controllers are in good condition, before the shutdown after water and rocks into the mixing barrel within 10 ~ 15 minutes for cleaning, water and Shi Ziqing out again. When the operator is required to go inside the mixer, remove the power supply and remove the fuse and lock the switch box. 3 concrete mixer cleaning considerations: It is forbidden to use sledgehammer to remove concrete from the concrete bowl and only use chisels to remove it. 4, the concrete mixer cleaning attention item 4: After working in the cold season, water cleaning mixer drum and put water accumulation in the water pump, water tank, pipe net, in order to avoid water pump, water tank, pipe freezing, etc.

Q: Common type of concrete mixer: The common concrete mixer is divided into two kinds: self-falling concrete mixer and strong concrete mixer.

Q: What is the type of concrete mixer?: Concrete mixer type mainly has: JZC250, JZC350, JZC500, JZM350, JZM500, JZM750, JDC350, JDC500, JDY350, JDY500 etc., including JZM is friction type drum mixer, JDY/JDC for single horizontal-axis forced concrete mixer, JZC fell for type concrete mixer drum.

Q: What is the JZ250 concrete mixer: JZC concrete mixer JZC concrete mixer series since the fall type double reverse discharging cone mixer, mixing barrel by the ring gear transmission, the mixing work forward, reverse discharging, plastic and half dry concrete mixing, apply to the general construction sites, road, bridge engineering and various kinds of concrete file.

Q: 250 litres of the blender once made concrete: 250-liter blender once gives 200 to 220 litres of concrete. 250 litres of time the amount of concrete mixer quantitative is 250 litres, but is usually not meet this standard, because in the process of mixing concrete appear adhesion or water loss, so the volume will narrow. The actual quantity is approximately 80% of the quantity. A concrete mixer is a machine that mixes cement, gravel and water into concrete mixtures. It consists mainly of mixing, loading and unloading mechanism, water supply system, original motive, transmission mechanism, frame and supporting device.

Q: The difference between concrete mixer and concrete mixer: Concrete mixing plant is including weighing, feeding and a series of complete system of equipment, and concrete mixer is a mechanical stirring mixer belongs to a kind of mixing equipment. The mixing machine in the mixing station is a strong mixer in the concrete mixer, so it is fair to say that the mixer is a member of the whole equipment of the mixing station. No matter which of the two devices during start-up operation, safe operation, must pay attention to the hopper should ensure reliable braking at any position, hopper should not fall; The movement of the upper and lower limit devices should be sensitive and reliable. The safety cover of the open gear and belt should be complete and intact, and the safety pins and safety pins of the hopper safety hook and track should be in good condition and complete. The leakage protector parameter should match, the installation should be correct, the action should be sensitive and reliable. Belong to the mixing machine, concrete mixer and concrete mixing station their application field the same, only choose the appropriate mixing plant equipment according to user's demand