ZRSL-40 mobile shiploader

The ZRSL-40 Mobile Ship Loader is tailor-made for bulk material handling scenarios such as overseas ports and mining industries. With the core design concept of "high-efficiency loading, low-carbon environmental protection, and flexible adaptation", it addresses the pain points of traditional ship loading equipment, including poor adaptability, long installation cycles, and high operating costs. Since ZR Heavy Industry has been deeply engaged in the bulk material conveying field in 2002, relying on its technical accumulation in long-distance belt conveyor EPC (Engineering, Procurement, Construction) projects, the ZRSL-40 Mobile Ship Loader has obtained international certifications such as CE (for the European market), EAC (for the Russian market), and KCS (for the South Korean market), becoming the preferred equipment for overseas customers in bulk material loading.

Focusing on the demand for high-efficiency bulk material transfer in ports and mining industries, the ZRSL-40 Mobile Ship Loader is adaptable to multiple types of ships with a deadweight tonnage (DWT) ranging from 100 to 35,000 — including barges (100-5,000 DWT) and Handysize vessels (10,000-35,000 DWT). It has an adaptable clear height range of 0-8m, perfectly matching the site conditions of small and medium-sized overseas ports and mining terminals. It helps customers reduce the comprehensive cost of bulk material transportation by more than 30%, minimize dust and noise pollution, and shorten on-site installation time through pre-assembly design, ensuring the continuity and efficiency of bulk material loading. It is particularly suitable for large-scale loading operations of bulk materials such as ores, coal, cement, and aggregates.

In the design of the ZRSL-40 Mobile Ship Loader, ZR Heavy Industry has fully considered the diversified needs of overseas customers: from the perspective of transportation convenience, the equipment can be disassembled and loaded into 40-foot high cube containers, reducing international transportation costs; from the perspective of operational flexibility, it supports multi-dimensional operations such as radial rotation, telescoping, and luffing, which can avoid problems such as segregation, crushing, contamination, and compaction of bulk materials during the loading process, ensuring stable material quality.

Core Advantages

The competitiveness of the ZRSL-40 Mobile Ship Loader stems from ZR Heavy Industry's more than 20 years of technical accumulation in bulk material conveying. It provides overseas customers with solutions that exceed industry standards from four dimensions: environmental protection, adaptability, commissioning efficiency, and intelligent control.

Environmental Protection and Energy Saving

Environmental regulations in overseas markets are becoming increasingly stringent. The ZRSL-40 Mobile Ship Loader adopts a sealed belt conveyor structure to reduce dust emission during bulk material transfer, with a dust concentration far lower than the EU industrial emission standard (≤10mg/m³); the power system selects gearmotors from internationally renowned brands such as SEW, FLENDER, and JIE, reducing energy consumption by 15% compared with traditional equipment while decreasing carbon footprint emissions; the operating noise of the equipment is ≤75dB, which can meet the noise control requirements of residential areas around ports and mining areas, avoiding the risk of environmental complaints.

Meeting Loading Needs of Multiple Scenarios

The adaptability of the ZRSL-40 Mobile Ship Loader is reflected in the two dimensions of "ship type + site conditions": in terms of ship adaptation, in addition to barges and Handysize vessels with 100-35,000 DWT, by adjusting operating parameters, it can also be compatible with the loading needs of some small Panamax vessels (below 60,000 DWT); in terms of site adaptation, it supports two optional chassis types — wheel-type and tracked. The wheel-type chassis is suitable for port terminals with hardened roads, while the tracked chassis (optional) can cope with soft and rough terrain in mining areas. Even in space-constrained terminals (such as small bulk berths), its flexible mobility can reduce reliance on site modification and lower customers' initial investment.

Assembly Design Shortens Cycle Time

Overseas projects often face problems such as "high communication costs for installation teams and tight on-site construction schedules". Before the ZRSL-40 Mobile Ship Loader leaves the factory, more than 80% of its core components (such as hydraulic systems, electrical control systems, and belt conveyor units) have completed pre-installation and testing; only 10-20 days of on-site assembly work is required, and all units adopt "plug-and-socket" interconnection technology, eliminating the need for complex on-site wiring. At the same time, ZR Heavy Industry can dispatch engineers to provide on-site supervision and guidance, and provide detailed assembly manuals and video tutorials to ensure rapid commissioning of the equipment. Compared with traditional ship loaders (which require 30-45 days of on-site installation), the commissioning cycle is shortened by more than 50%.

Intelligent Control

To improve operation accuracy and safety, the ZRSL-40 Mobile Ship Loader is equipped with a full-function intelligent control system: it supports three operation modes — full automatic PLC (Programmable Logic Controller), remote control, and manual. Operators can realize functions such as "one-click start/stop, telescoping adjustment, and radial rotation" through the HMI (Human-Machine Interface) touchscreen, reducing manual intervention; it is equipped with emergency stop buttons, belt deviation switches, and wire rope breakage self-locking devices (which realize internal locking within 0.01 seconds in case of power failure or wire rope breakage to avoid falling risks). At the same time, through the PLC automatic stockpiling algorithm, it can reduce problems such as bulk material segregation and uneven accumulation, improving stockpiling efficiency and material utilization rate.

Core Technical Parameters

The technical parameters of the ZRSL-40 Mobile Ship Loader are all based on ZR Heavy Industry's quality management system (compliant with ISO 9001 Quality Management System and ISO 14001 Environmental Management System), and its key performance indicators are superior to industry standards. The details are as follows:

In addition, the equipment supports customized adjustments — for example, adding double-sided maintenance channels (facilitating heavy equipment maintenance) according to customer needs, expanding receiving hoppers (10m³ as standard, 15-20m³ optional), and adapting to international standards such as CEMA (Conveyor Equipment Manufacturers Association), AS (Australian Standards), and GB (Chinese National Standards) to meet the technical specification requirements of customers in different countries.

Adaptable Application Scenarios

Port Terminals

In small and medium-sized bulk terminals in regions such as Southeast Asia and Africa, the ZRSL-40 can meet the demand for "multiple ship types and multiple material switching". The equipment is adaptable to Handysize vessels of 30,000 DWT, achieving a daily coal loading capacity of 12,000 tons. Compared with traditional fixed ship loaders, the loading and unloading efficiency is increased by 40%, while reducing the pollution of coal dust to the surrounding sea areas, in line with local environmental regulations; in multi-functional terminals, the wheel-type chassis can move quickly between different berths, adapting to the alternating operations of barges and small cargo ships, and reducing equipment idle time.

Mining Transfer

The optional diesel generator of the ZRSL-40 Mobile Ship Loader can provide independent power supply without relying on the external power grid; the tracked chassis can move on the soft roads of ore yards, realizing the integrated operation of "direct loading of ores from yards to ships". For example, in iron ore mining areas, the equipment cooperates with ZR Heavy Industry's tracked grasshopper conveyors to realize the seamless transfer of iron ore from mining sites to ships, reducing material loss in intermediate links and lowering the comprehensive transportation cost by 25%.

Building Materials Industry

In the building materials industry such as cement and aggregates, the segregation and contamination of bulk materials will directly affect product quality. The sealed conveying structure and PLC automatic stockpiling function of the ZRSL-40 Mobile Ship Loader can prevent cement from absorbing moisture and mixing with impurities during the loading process, while reducing the crushing rate of aggregates (crushing rate ≤1%).

ZR Quality and Service Assurance

Strict Quality Control and Technical Accumulation

ZR Heavy Industry has an independent quality testing center, equipped with more than 60 sets of testing equipment including chemical laboratories, hardness laboratories, and idler laboratories. Each ZRSL-40 equipment must pass 12 tests such as "load testing, sealing testing, and noise testing" before leaving the factory; core components (idlers, rollers) are all self-developed and manufactured. Indicators such as the radial runout of idlers (≤0.4mm, better than the national standard of 0.5mm) and axial displacement (≤0.4mm, better than the national standard of 0.7mm) ensure the long-term stable operation of the equipment.

International Certifications and Industry Status

As a leading enterprise in China's bulk material conveying equipment industry, ZR Heavy Industry has not only obtained international certifications such as ISO 9001, ISO 14001, CE, EAC, and KCS (for the South Korean market); in the field of long-distance belt conveyor EPC projects, it has completed a number of domestic complex terrain projects (such as cross-sea, tunnel-passing, and steep slope conveying), and has the technical transfer capability for overseas projects.

After-Sales Service

For overseas customers, ZR Heavy Industry provides "full-life-cycle services": after equipment delivery, it offers a 1-year free warranty (with a 5-year warranty for core components) and lifetime technical consultation; it has set up spare parts warehouses in multiple regions around the world to quickly respond to spare parts needs; in recent years, it has provided equipment upgrading and maintenance services for nearly 200 overseas customers, ensuring the continuous trouble-free operation of the equipment.