YHZM75 Mobile Concrete Batching Plant
Featuring a trailer-type modular integrated design, the YHZM75 mobile concrete batching plant combines storage, metering, mixing, unloading, and control systems into a single compact unit. This integrated approach allows for rapid installation and transfer, with relocation possible in as little as 24 hours. With a theoretical productivity of 75 cubic meters per hour, it effectively serves a wide range of engineering projects, including roads, bridges, water conservancy hubs, and urban expressways.
Capacity：75m³/h
Warranty: 18 months
Mixing Machine: JZM1500 drum mixer
Voltage: 220v/380v/415v/440v/480v(50Hz/60Hz)
Structure
The YHZM75 mobile concrete batching plant features a JS1500 twin-shaft forced mixer (1.5 m³ capacity). This robust configuration makes it particularly suitable for high-intensity continuous operation, especially ideal for projects with tight schedules and scattered sites.
It integrates five core systems that balance efficiency with reliability:
1. Mixing System
At the core of the plant, a JS1500 twin-shaft forced mixer delivers a capacity of 1500 liters per cycle in ≤45 seconds. Driven by dual 30kW motors and a hardened gear reducer, this system reduces energy consumption by 12%. For durability, high-chromium alloy blades with tungsten carbide coating extend service life by 50%.
2. Batching System
For precise material proportioning, a PLD2400 four-bin aggregate batcher handles 0-2400kg per bin with ±2% accuracy, using pneumatic gates that open/close in ≤3 seconds. An anti-blocking vibration motor assists unloading, even for wet aggregates. Additionally, independent scales for cement and fly ash provide ±1% accuracy.
3. Water & Admixture System
This system precisely manages liquids with a 500kg water scale equipped with a temperature control module for freeze protection. A corrosion-resistant admixture scale (50kg, ±1% accuracy) ensures precise additive dosing.
4. Conveying System
To transport materials efficiently, an 800mm trough belt conveyor with auto-correction and emergency braking moves aggregates at 150 t/h. For powders, a sealed Φ325mm screw conveyor transfers materials at 80 t/h, preventing dust leakage.
5. Control & Auxiliary Systems
Orchestrating operations, an intelligent PLC+touch-screen control center supports multi-language interfaces, data logging/export, and remote 4G/WiFi monitoring for diagnostics and updates. Environmental modules—a ≥99.8% efficiency pulse dust collector (emissions ≤15mg/m³) and a 90% wastewater recovery system—ensure eco-friendly operation. Supporting infrastructure includes three 150-ton cement silos with level meters and arch-breakers, plus a sound-insulated, air-conditioned operation room with a printer and backup power.
Working principle
1. Precise Batching:
First, in the batching stage, the batching machine actively weighs aggregates according to the set proportion and transports them to the mixing host via a belt conveyor. Simultaneously, an independent metering system feeds cement, water, and admixtures synchronously.
2. Efficient Mixing:
Once all materials converge, the twin shafts in the mixer rotate in opposite directions at 32r/min. This action forcibly shears and blends the materials, completing a uniform mix within 45 seconds.
3. Quick Unloading:
After mixing, the system discharges the concrete through a hydraulic unloading door. With a discharge height of 4.5 meters, it is perfectly suited for direct loading into 12-cubic-meter mixer trucks.
4. Cyclic Operation:
Following discharge, the system automatically cleans itself and prepares for the next batch. This seamless cycle enables 24-hour continuous operation.
5. Intelligent Monitoring:
Throughout the entire process, the control center continuously monitors all equipment status. Should any abnormality occur (e.g., motor overload, metering deviation), the system triggers an alarm and initiates a protective shutdown.
Product Advantages
1. High-efficiency Production Capacity and Energy Saving
Delivering a theoretical productivity of 75 m³/h, the plant can produce over 1800 m³ daily, meeting large-scale project demands. This is enabled by frequency conversion energy-saving technology, which dynamically adjusts motor power and reduces overall energy consumption by 18%.
2. Modularization and Rapid Transition Capability
Featuring a trailer-integrated design, the plant pre-installs key modules (main engine, batcher, control room) on a heavy-duty chassis. This allows for transport without disassembly and enables relocation via direct hoisting. Moreover, it requires no foundation installation; hydraulic legs provide automatic leveling, so only ground hardening is needed on-site to begin production within 2 hours.
3. Accurate Measurement and Quality Assurance
Crucially, the plant maintains tight error control: aggregate (±2%), cement (±1%), water (±0.5%), making it suitable for producing concrete from C10 to C80 strength grades. Its twin-shaft mixing technology ensures mixing uniformity ≥95% and slump fluctuation ≤10mm.
4. Environmental Compliance and Durability
Operating with ultra-low emissions, the plant’s dust and noise levels meet EU CE standards (EN 12111). Built for longevity, key components like mixing arms and linings are designed for a service life exceeding 100,000 cycles.
5. Intelligent and User-friendly Operation
Supporting streamlined workflow, the system enables cloud synchronization of formulas for one-click import across projects, reducing manual input errors. It also provides preventive maintenance by automatically prompting lubrication and parts replacement schedules, thereby reducing the risk of sudden failures.
Product Parameters
| Model | YHZM75-3 |
| Theory capacity(m³/h) | 75 |
| Discharging height(mm) | 1300 |
| Total power(kw) | 67 |
| Total weight(t) | 15 |
| Model of Mixer | JZM1500 |
| Mixing motor power(kw) | 11*2 |
| Discharging volume(L) | 1500 |
| Batching machine model | PLD2400-3 |
| Aggregate Storage(m³) | 8.5×3 |
| Max. Aggregate Dia(mm) | 60/80 |
| Cement weighing(kg) | 900 |
| Water weighing(kg) | 330 |
| Additive weighing(kg) | 40 |
| Trailer Speed(km/h) | 40-60 |
| Optional cement silo(t) | 50/100 |
