3.0m³ King Kong Self‑Loading Concrete Mixer
Shandong Shandun Heavy Industry Machinery Co., Ltd. is one of the leading manufacturers and suppliers of 3.0m³ king kong self‑loading concrete mixer in China. With abundant experience, we are committed to providing high quality customized machinery with low price. Welcome to buy the newest 3.0m³ king kong self‑loading concrete mixer made in China here from our factory.
Product Overview
King Kong Series Self Loader Concrete Mixer is a heavy‑duty integrated concrete production machine offered in 3.0m³ and 3.2m³ batch output for medium‑size construction projects. This all‑in‑one self‑loading mixer integrates automatic aggregate feeding, precise batching, drum mixing, site transportation and multi‑angle discharging, removing dependency on separate loaders and stationary batching plants.
Built with reinforced heavy‑duty frame and wear‑resistant mixing drum, the King Kong series self loader concrete mixer adopts high‑power diesel engine together with 4‑wheel drive off‑road chassis. It delivers stable performance on muddy slopes, narrow rural roads and remote job sites without external power supply. 270‑degree rotary discharging supports flexible material output for narrow working space, and one‑man operation greatly cuts labor cost and improves on‑site working efficiency.
Available in 3.0m³ and 3.2m³ mixing capacity, this King Kong series self‑loading concrete mixer suits rural infrastructure, road repair, building construction and slope protection works. Featuring reliable hydraulic system, easy daily maintenance and factory‑supported customization, it becomes a preferred mobile concrete solution for contractors and engineering teams.
Flat Mouth Pan Self-Loading Concrete Mixer Truck | Shandong Shandun Heavy Industry
Shandong Shandun Heavy Industry is a professional Chinese heavy machinery manufacturer specializing in high-performance flat mouth pan self-loading concrete mixer trucks for global construction markets. Our flat pan concrete mixer truck integrates automatic feeding, uniform mixing, on-site transportation and fast discharging into one compact machine, widely recognized by contractors, engineering teams and concrete factories across Southeast Asia, Africa, Middle East and South America.
Different from traditional drum mixers, our flat mouth pan mixing structure delivers more thorough stirring for dry-hard concrete, plastic mortar, lightweight aggregate and high-strength cement mixtures. The large open flat feeding inlet simplifies raw material loading without blockage, greatly boosting daily construction output while cutting labor costs by over 40% compared with separate mixers and loaders.

Highlights at a glance
1. Vertical flat mouth tank design: Vertical circular tank body, tank mouth flush with feeding port, equipped with spiral/planetary mixing blades, material convection up and down, uniform mixing and low residue rate.
2. Flexible unloading method: The unloading port can rotate 360 ° or swing left and right, directly unloading equipment such as templates and hoppers, without the need to adjust vehicles, suitable for narrow construction sites and precise pouring scenes.
3. Comes with a bucket for loading: The hydraulic driven loading bucket can automatically pick up and pour sand and gravel without the assistance of a loader. A single person can complete the entire process of loading, adding water, mixing, and unloading.
4. High passability chassis: Four-wheel drive with large-sized off-road tires, ground clearance ≥ 30cm, capable of handling complex road conditions, no need for flatbed trucks for self-propelled transitions, and costs more than 60% lower than inclined tank trucks.

1. Engine & Power System
|
Parameter |
Specification |
|
Engine model |
4102 Boost |
|
Engine power |
78KW |
|
Transmission |
Fully hydraulic continuously variable transmission |
|
Axle |
Heavy duty cast steel wheel edge deceleration |
|
Braking method |
Ruili air brake |
|
Drive form |
4WD 4x4 |
1. Engine & Power System
|
Parameter |
Specification |
|
Tire model |
16/70–20 anti-wear heavy-duty |
|
Steering type |
Hydraulic steering |
|
Wheel track |
2020mm |
|
Maximum loading distance |
1600mm |
|
Maximum speed |
≥30km/h |
|
Wheelbase |
2200mm |
|
Curb weight |
5350kg |
3. Mixing & Discharge System
|
Parameter |
Specification |
|
Tank volume |
3000L |
|
Bucket capacity |
600L |
|
Mixing system |
Plunger hydraulic motor |
|
Stirring speed |
25rpm |
|
Mixing spindle |
Solid 40 Luo quenched and tempered |
|
Discharge method |
Hydraulic control + manual control |
|
Height of discharge outlet |
1150mm |
4. Cab & Body Dimensions
|
Parameter |
Specification |
|
Driving cab |
High strength structural frame luxury type |
|
Vehicle overall dimensions |
390025502780 mm |
5. Water Supply System
|
Parameter |
Specification |
|
Water supply method |
24V water pump |
|
Water tank capacity |
1000L |
Product Features
Integrated automatic feeding, mixing, and transportation, with excellent driving visibility and precise control of feeding angle and material ratio
Compact body, flexible steering, four-wheel drive off-road chassis, suitable for a wider range of complex working scenarios
Equipped with increased-capacity water tank and remote control water supply system, mobile mixing without external power connection, effectively improving production efficiency
Disclaimer
Due to continuous product updates, images and parameters may differ from the actual product. The actual product shall prevail without prior notice.






Packaging and transportation are usually carried out by sea freight.
□Container: Loading machinery into a container is the cheapest and quickest way, but it requires disassembly.
□Flatbed truck: usually used for transporting machiner.
□Bulk carrier: More suitable for transporting large construction equipment that does not require dismantling.
□Roll on/roll off ship: The ship can be directly loaded onto the ship without dismantling.




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