Single shaft concrete mixer, as the name implied, has only one shaft in the concrete mixer. Even so, it also can ensure high quality mixing. This mixer is combined mechanical, hydraulic and electronic components in one set of portable concrete mixer. Mainly, it is used for mixing dry concrete, plastic concrete, fluid concrete, lightweight aggregate concrete and various mortars. Usually, it is used alone in construction projects, roads, bridges, harbors and other civil construction. For this type of concrete mixer, Aimix Group has produced JD series single-shaft concrete mixers. And the JD series concrete mixers can be divided into JDC series and JDY series.
Simple Structure of Single Shaft Mixer
Single concrete mixer is composed of seven parts, including drive system, mixing system, discharging system, feeding system, water supply system, electric control system, chassis and walk device.
The concrete mixing system is powered by motor and transmitted by gear. The feeding system uses lifting motor which is steady ad reliable. When discharging concrete mixture, the gear or hydraulic system will drive mixing drum anti-clockwise rotating. That can ensure concrete discharging at high speed.
The frame is the supporting part of the whole equipment, which is welded by steel. The mixing part is composed of mixer drum, mixing shaft and mixing blade. The transmission part consists of reducer and shaft coupling, The electric control system has functions of start-up, cease and timing.
Features of JD Series Single Shaft Concrete Mixer
1. JD series drum concrete mixer adopts compulsory mixing method, which can guarantee high mixing quality.
2. JDC series concrete mixer uses gear driven for concrete discharging, while JDY series concrete mixer adopt hydraulic system for concrete discharging.
3. JDY series concrete mixer can be used as stand-alone mixing machine. Sometimes, it can be combined with the concrete batching machine for a simple portable concrete batching plant.
4. The design can be customized based on customers’ requirements, which can better service customers.
5. The mixing blades of JD series concrete mixers are made up of wear-resistant materials, which can prolong its service life.
6. Important components all adopt domestic and international brands, which have stable performance and high reliability.
7. Material feeding adopts lifting motor. The gear and hydraulic system will drive mixing drum rotating, which can make the concrete discharge quickly.
|Charging Capacity (L)||560||800|
|Discharging Capacity (L)||350||500|
|Aggregate Size (mm)||80/60||80/60|
|Rev of Drum (r/min)||28||24|
|Complete Machine Power (KW)||19.55||24.75|
|Mixing Time (s)||30||30|
|Overall Dimension (LXWXH) (mm)||2580X2340X2850||2600X2789X3200|
|Dragged Speed (m/h)||20||18|
|Overall Weight (kg)||3300||4000|
|Model||JDY350 (Hydraulic)||JDY500 (Hydraulic)|
|Mixing blades rotating-speed||28r/min||24r/min|
What You Should Pay Attention to When Handling Single Shaft Concrete Mixer
1. Before operation, check whether concrete mixer is steady, mixer drum is clean, power switch is normal and the running of concrete mixer is normal.
2. Outside and inner side of mixer drum should be wiped by damp cloth before feeding aggregate.
3. The aggregate is poured into mixer drum, after mixing 15 seconds, adding water slowly after connecting the power.
4. After the mixture is blended evenly, move the discharge lever handle. The mixture will be discharged.
5. After work, clean the mixing device and mixer drum carefully, meanwhile, the other parts of machine also be cleared to prevent left mixture bond.
6. After long-term using, gear backlash can be reduced by adjusting shim.
7. The rotary bearings and gear box should be cleaned timely.
About Aimix Group
Aimix Group, a professional concrete machinery manufacturer, has focused on construction field for more than 30 years’ experience. Up to now, we have manufactured more than 20 kinds of construction machine, including concrete batching plant, concrete mixer, concrete pump, cement silo, concrete block making machine, self loading concrete mixer, concrete mixer truck, asphalt mixing plant, construction lift, tower crane, dry mortar plant…… While for concrete mixers, we can offer you single shaft concrete mixer, twin shaft concrete mixer, concrete drum mixer, self loading concrete mixer, diesel concrete mixer, electric concrete mixer, small concrete mixer, mobile concrete mixer and so on. These mixers have been exported to all over the world. Therefore, you can try to purchase one from our company trustingly. If you are interested in our concrete mixers, please contact us through following form, we promise to reply you as soon as possible.