Why buying a new factory concrete mixer is preferable to second-hand models
Key technical specifications in buying a new factory concrete mixer
The type and thickness of the plate of the mixer pot
Hydraulic system and power transmission
Nominal and useful capacity of the boiler
The main components of a factory new truck mixer
- Rotating pot (Drum): The main container for storing and mixing concrete, whose geometric shape and angle of placement are very effective in determining the quality of concrete.
- Spiral blades: Internal blades that load and mix by rotating in one direction, and enable unloading of concrete by rotating in the opposite direction.
- Subframe: Structure A resistant steel that is installed on the chassis of the truck and absorbs the dynamic and static loads of the boiler.
- Water supply and washing system: includes a high-pressure water tank, water pump and relevant hoses for quick washing of the boiler and hopper after each stage of concrete unloading. are strengthened.
- Independent driving engine (in some models): auxiliary diesel engines that are responsible for circulating the boiler without relying on the main engine of the truck.
Investigating types of drive systems in concrete mixers
Power transmission system (PTO)
System with independent engine (Deck Engine)
The importance of mixing blade design in maintaining the quality of concrete
Production steps and quality standards in reputable factories
- 3D design and simulation of concrete fluid flow: Determining the best installation angle of the boiler to maintain the center of gravity of the car in turns.
- Precise cutting of sheets with a plasma and laser cutting machine: Increasing assembly accuracy and reducing body distortion.
- Hydraulic rolling and shaping of lenses: Creating high resistance against continuous dynamic pressures.
- Welding Sub-powdering and automatic Mig Mag: Unique strength of weld seams against cracks caused by road vibrations.
- Shot blast and multi-layer polyurethane painting: Prevention of body rot in the vicinity of corrosive cement materials and rainy and humid conditions.
Vital points in maintaining and increasing the life of a new concrete mixer
- Washing immediately after emptying: Remaining thin layers of concrete on the wall and fins over time increases the weight of the boiler and destroys the efficiency of mixing.
- Regular greasing of rollers and bearings: The rollers supporting the boiler should be lubricated daily to prevent wear of the boiler ring.
- Hydraulic oil level check and replacement Filters: Low-quality hydraulic oil can cause severe damage to the pump and hydromotor.
- Control of sub-chassis connections to the main chassis: Crepes and connection screws must be periodically unscrewed.
The role of technology in the construction of new generation concrete mixers
Factors affecting the value and efficiency of new factory concrete mixer
- Brand authenticity of hydraulic parts and gearbox: Original parts guarantee the machine's life.
- Used steel type and grade: Although the anti-wear plates slightly change the construction price, they increase the life of the boiler by more than two times.
- After-sales service and continuous supply of spare parts: Guaranteed access to vanes, rollers and hydraulic valves in the future.
Advantages of ordering directly from a reputable manufacturer
- Complete matching of coloring and design with your company fleet
- Possibility of in-person inspection during the construction and welding stages of the boiler
- Delivery of the machine in the shortest possible working time
- Receive the necessary technical training for operators and drivers
- Valid warranty of sub-chassis, boiler and hydraulic parts
