Successful Delivery and Installation of Zhenzhong Machinery’s LB2000 Asphalt Mixing Plant in Mongolia | 160 t/h Forced-Action Batch Asphalt Plant
2026-08-07
Zhenzhong Machinery: Shipment of the LB2000 Asphalt Mixing Plant to Mongolia and Case Study of Installation in an Extreme Cold Region
Project Overview: In April 2024, Zhenzhong Machinery—a renowned Chinese manufacturer of construction machinery and road equipment—successfully delivered an LB2000 forced-batch asphalt mixing plant to a client in Mongolia. The project encompassed the entire process, from manufacturing and cross-border transport to on-site installation and commissioning. The plant has now successfully entered operation for a highway construction project in Mongolia, delivering high-quality output and stable performance.
1. Project Background and Requirements for Cold-Climate Construction
Mongolia boasts a vast territory, and its highway infrastructure is undergoing rapid upgrading. However, the local geographical environment imposes rigorous demands on the performance of asphalt mixing plants:
Climate Adaptability: Mongolia experiences extreme temperature fluctuations and cold weather, requiring exceptional reliability in the plant's combustion systems, thermal insulation, and freeze-protection designs for piping.
High Capacity and Continuity: With a relatively short construction season, the client required an asphalt plant capable of an hourly output of 160 tons to maintain an intensive construction schedule.
High-Quality Finished Product: The project involves main highway paving, necessitating strict standards for aggregate screening precision, asphalt-to-aggregate ratio control, and gradation stability.
After a comprehensive evaluation of cost-performance, suitability for cold regions, and after-sales support, the client selected the Zhenzhong Machinery LB2000 asphalt mixing plant.
2. Core Technical Specifications of the LB2000 Asphalt Mixing Plant
| Parameter | Technical Specifications |
| Equipment Model | LB2000 (Forced-action Batch Type) |
| Rated Production Capacity | 160 t/h (Standard Operating Conditions) |
| Mixer Capacity | 2000 kg/batch |
| Aggregate Screening | 4–5 deck high-efficiency vibrating screen |
| Dust Collection Method | Primary cyclone dust collection + secondary baghouse dust collection (environmentally compliant emissions) |
| Weighing Accuracy | Aggregate ±0.5%, Filler ±0.25%, Bitumen ±0.25% |
| Control System | Fully automatic PLC control system; supports full-process data logging |
3. Project Execution Process: From Shipment to On-site Installation in Mongolia
Phase 1: Customized Production and Overland Shipment (April 2024)
In April 2024, the Zhenzhong Machinery factory completed production and rigorous factory assembly testing. Tailored to Mongolia's transport conditions and climate, the equipment featured enhanced anti-corrosion measures and cold-weather protection for critical components; it was successfully transported via a dedicated overland route to the project site in Mongolia.
Phase 2: On-site Installation and Commissioning in a Harsh Cold Environment
Upon the equipment's arrival, Zhenzhong Machinery’s after-sales technical team collaborated with local construction personnel to rapidly execute installation and integration:
1. Verification of foundation settlement and hoisting of the main tower steel structure;
2. Installation and sealing tests for the drying drum, burner, and baghouse dust collection system;
3. Integrated commissioning of the asphalt tank insulation piping and thermal oil heating system;
4. Calibration of multi-stage batching load cells and trial production discharge.
2. Installation and sealing tests for the drying drum, burner, and baghouse dust collection system;
3. Integrated commissioning of the asphalt tank insulation piping and thermal oil heating system;
4. Calibration of multi-stage batching load cells and trial production discharge.
4. Why Choose the Zhenzhong Machinery LB2000 Asphalt Mixing Plant?
Precise Metering and Stable Quality: Utilizes high-precision load cells and an intelligent control system to ensure accurate mix ratios for every batch of asphalt.
High Efficiency, Eco-friendly, and Low Energy Consumption: Employs a high-efficiency burner and a large-area baghouse dust collector; flue gas emissions meet international environmental standards, and thermal efficiency is significantly improved.
Adaptability to Harsh Conditions: Structural components are made of high-strength, wear-resistant steel with excellent thermal insulation, fully meeting construction requirements in extremely cold regions.
Comprehensive Technical Support: Zhenzhong Machinery provides end-to-end services, ranging from preliminary site planning and cross-border logistics assistance to on-site installation and training.
5. Project Summary and Customer Feedback
Feedback from the Mongolia Project Manager:
"Zhenzhong Machinery’s LB2000 asphalt mixing plant operates with exceptional stability and precise discharge temperature control, fully meeting the construction standards for our high-grade highway project. From the shipment in April 2024 to successful commissioning, the Zhenzhong Machinery team demonstrated outstanding professionalism and service efficiency."
Zhenzhong Machinery remains committed to providing high-performance asphalt mixing plants, concrete mixing plants, and road construction equipment to customers worldwide, supporting global highway and infrastructure projects.
Zhenzhong Machinery remains committed to providing high-performance asphalt mixing plants, concrete mixing plants, and road construction equipment to customers worldwide, supporting global highway and infrastructure projects.
6. FAQs Regarding the LB2000 Asphalt Mixing Plant in Mongolia
Q1: What is the typical installation timeframe for the LB2000 asphalt mixing plant?
A: Provided that the foundation work is complete and the necessary hoisting equipment is on-site, the structural installation and electrical wiring for the Zhenzhong Machinery LB2000 asphalt plant typically take 20–30 days, while commissioning and trial production require approximately 3–5 days.
A: Provided that the foundation work is complete and the necessary hoisting equipment is on-site, the structural installation and electrical wiring for the Zhenzhong Machinery LB2000 asphalt plant typically take 20–30 days, while commissioning and trial production require approximately 3–5 days.
Q2: How does Zhenzhong Machinery address thermal insulation for asphalt plants in extremely cold regions?
A: For cold-climate regions, Zhenzhong Machinery designs thicker insulation layers for asphalt pipelines, hot oil circulation systems, and drying drums. Additionally, low-temperature-resistant electrical components are selected to ensure the equipment starts and operates smoothly in cold environments.
A: For cold-climate regions, Zhenzhong Machinery designs thicker insulation layers for asphalt pipelines, hot oil circulation systems, and drying drums. Additionally, low-temperature-resistant electrical components are selected to ensure the equipment starts and operates smoothly in cold environments.
Zhengzhou Zhenzhong Machinery Co., Ltd. actively participated in the 2021 Zhengzhou flood disaster relief efforts
Zhengzhou Zhenzhong Machinery: In 2023, the storage bin and screw conveyor were successfully exported to the Dominican Republic and installation guidance was completed
Related Article
In July 2021, Zhengzhou City, Henan Province, was hit by extremely heavy rainstorm and flood disaster. Our company acted quickly, actively engaged in flood relief and post disaster assistance, fulfilled corporate social responsibility with practical actions, and overcame difficulties with the people at home.
Zhengzhou Zhenzhong Machinery Co., Ltd. actively participated in the 2021 Zhengzhou flood disaster relief efforts
In August 2023, Zhenzhong Machinery Factory successfully completed the production, testing, and shipment of a batch of storage silos and screw conveyors, and the entire equipment was successfully shipped to the Dominican Republic. In December of the same year, on-site guidance was provided to complete the installation, debugging, and acceptance of the equipment.
Zhengzhou Zhenzhong Machinery: In 2023, the storage bin and screw conveyor were successfully exported to the Dominican Republic and installation guidance was completed
In July 2023, Zhengzhou Zhenzhong Machinery Equipment Co., Ltd. completed another cross-border customized order - a HZS35 concrete mixing plant equipped with a 750 type planetary mixer. After comprehensive testing and debugging, it was successfully shipped to Indonesia. Once again demonstrating the product customization and delivery capabilities of Zhenzhong Machinery in overseas markets.
Customized HZS35 mixing plant (equipped with 750 concrete mixer) successfully shipped to Indonesia in July 2023
In May 2023, Zhenzhong Machinery Co., Ltd. achieved fruitful results in its overseas cooperation - a set of HZS60 concrete mixing plant successfully arrived at the project site of a Thai customer after production debugging and cross-border shipment. The complete installation, debugging, and operator training have been completed by the professional technical team of Zhenzhong Machinery, and have now been officially put into use.
Zhenzhong Machinery: HZS60 concrete mixing plant successfully shipped to Thailand and completed installation and production in May 2023