100-120 TPH Quartz Sand Washing Plant in Saudi Arabia – A Strategic Investment for Vision 2030 Infrastructure

Why a 100-120 TPH quartz sand washing plant in Saudi Arabia is a strategic investment for aggregate producers and contractors serving the Kingdom's giga-project boom

Saudi Arabia's construction sector is undergoing a once-in-a-generation transformation under Vision 2030. The country's construction aggregates market was valued at USD 21.5 billion in 2025 and is projected to reach USD 32.9 billion by 2034, growing at a compound annual growth rate of 4.85 per cent. Mega-projects including NEOM, The Red Sea, Diriyah, Jeddah Central, the Riyadh Metro, and King Salman Park are driving demand for hundreds of millions of tonnes of high-quality aggregates. More than 300 million tonnes of aggregates will be needed annually to support these projects. However, Saudi Arabia faces a critical challenge: despite being covered by desert, the Kingdom lacks sufficient high-quality natural sand for construction applications. This supply-demand gap creates a compelling opportunity for manufactured and washed sand producers. For quarry operators and contractors looking to capitalise on this booming market, a 100-120 TPH quartz sand washing plant in Saudi Arabia offers the ideal capacity to produce specification-grade washed sand for concrete, asphalt, and industrial applications. At OCP Mechanical Company, with over 40 years of manufacturing experience, we supply factory-direct sand washing plants engineered for quartz sand applications, providing transparent pricing and customised configurations for the Saudi market.

Understanding quartz sand and its washing requirements at 100-120 TPH

Quartz sand is a naturally occurring material composed primarily of silica (SiO₂), with a hardness of 7 on the Mohs scale. In its raw state, quartz sand often contains clay, silt, and other impurities that must be removed to meet the specifications required for concrete production, glass manufacturing, and industrial applications. For a 100-120 TPH operation, a well-configured sand washing plant typically includes a vibrating feeder, a sand screw washer or log washer, a dewatering screen, and a hydrocyclone for fines recovery. The screw diameter and tank length determine the washing capacity and efficiency; for 100-120 TPH, a screw diameter of 36-42 inches and a tank length of 24-28 feet is typically required. The washing process removes clay and silt while retaining the desired sand fraction, producing a clean, specification-grade product. In Saudi Arabia's arid climate, water efficiency is a critical consideration. A well-designed washing plant with water recirculation can reduce fresh water consumption by up to 70 per cent, making it economically viable even in water-scarce regions. Our Type S sand washing plant is specifically engineered for quartz sand applications, featuring a heavy-duty screw shaft with replaceable wear shoes, a variable frequency drive for precise speed control, and an integrated water recirculation system. All product specifications, including capacity and power ratings, are continuously updated; for the latest parameters, please consult our online customer service.

Saudi Arabia's infrastructure boom – why demand for washed sand is surging

Saudi Arabia's Vision 2030 is reshaping the Kingdom's economic landscape. The Saudi Arabia construction aggregates market witnessed a significant import trend, with a growth rate of 72.91 per cent from 2023 to 2024. However, the Kingdom's limited natural sand resources have created a growing reliance on manufactured and washed sand. The Saudi silica sand market, while experiencing some fluctuations, remains a key segment of the industrial minerals sector. The Riyadh Municipality has launched infrastructure initiatives aimed at recycling demolition waste back into reusable aggregates for public works. Major projects such as NEOM and The Line demand millions of tonnes of construction materials, and using lower-quality aggregates simply is not an option when constructing high-rise buildings and advanced urban infrastructure. For aggregate producers and contractors, investing in a 100-120 TPH quartz sand washing plant in Saudi Arabia allows you to capitalise on this growing demand while reducing reliance on increasingly expensive imported materials. Our Type S sand washing plant is designed to produce specification-grade washed quartz sand that meets the requirements of major infrastructure projects.

Key features to look for in a quartz sand washing plant

When you evaluate a 100-120 TPH quartz sand washing plant in Saudi Arabia, several critical features should guide your selection. The screw diameter and length determine the capacity and the degree of washing; for 100-120 TPH, a screw diameter of 36-42 inches and a tank length of 24-28 feet is typically required. The screw flighting should be made of high-strength steel with replaceable wear shoes to extend service life in abrasive quartz sand applications. The water system is equally important – an efficient recirculation system can reduce fresh water consumption by up to 70 per cent, which is a significant advantage in Saudi Arabia's water-scarce environment. The weir design and adjustable overflow ensure that fines and silt are effectively removed while retaining the desired sand fraction. The variable frequency drive allows you to adjust the retention time to match the feed characteristics, ensuring optimal washing efficiency. The hydrocyclone captures fine sand particles that would otherwise be lost, improving overall yield. Our Type S sand washing plant includes all these features, with a heavy-duty screw shaft, adjustable overflow weirs, and optional dewatering screens or hydrocyclones for fine sand recovery. When you invest in a 100-120 TPH quartz sand washing plant in Saudi Arabia, these features ensure reliable, high-quality output with minimal downtime.

Saudi operating environment – climate, power, and logistics

Saudi Arabia's extreme climate, with summer temperatures often exceeding 45°C, places additional demands on equipment. When you invest in a 100-120 TPH quartz sand washing plant in Saudi Arabia, you must specify equipment that can operate reliably in these conditions. Our Type S sand washing plant is built with high-temperature grease, oversized bearings, and heat-resistant seals. The electrical motors are rated for continuous operation in hot environments, and we offer optional thermal overload protection. The power supply in Saudi Arabia is generally stable at 380V/50Hz, but voltage fluctuations can occur in remote quarry areas; we recommend using a voltage stabiliser or soft starter to protect the motor. Logistics are well-developed, with major ports in Dammam, Jeddah, and Ras Al Khair handling bulk cargo efficiently. The Ministry of Industry and Mineral Resources issued 80 new mining licenses during March 2026 as part of its efforts to develop the Kingdom's mining sector. Our logistics team has extensive experience shipping to Saudi Arabia and can coordinate door-to-door delivery, including customs clearance. We also provide on-site installation supervision and commissioning support to ensure your plant is operational quickly.

Energy efficiency and operating costs – maximising your return on investment

The long-term profitability of your sand washing plant depends not only on the initial investment but also on the ongoing operating costs. A 100-tonne-per-hour silica sand purification plant typically costs approximately USD 150,000, with complete processing lines ranging from USD 100,000 to USD 300,000 depending on configuration and automation level. Our Type S sand washing plant features high-efficiency motors and an optimised screw design that reduces power consumption by approximately 10-15 per cent compared to conventional designs, based on our internal comparative data. With industrial electricity tariffs in Saudi Arabia being a significant operating cost, these savings accumulate over the machine's lifetime. Wear parts – such as screw flighting and trough liners – for quartz sand typically last 1,500-3,000 hours, depending on feed abrasiveness. We supply genuine replacement parts at factory prices and recommend keeping a basic spare parts kit on site to minimise downtime. By optimising both the equipment selection and operational practices, you can achieve a low cost per tonne and a fast payback period. The growing demand for aggregates in Saudi Arabia, combined with the government's push for local processing over imports, makes investing in local washing capacity a strategic move. We provide a comprehensive cost projection with every quotation, helping you evaluate the return on investment accurately.

Sample parameter table for Type S sand washing plant (For reference only)

The table below provides indicative specifications for our Type S sand washing plant, suitable for 100-120 TPH quartz sand applications. Actual values depend on feed characteristics and product requirements; please request the latest data from our customer service, as all parameters are continuously updated.

This table is for illustrative purposes only. For precise engineering data and process guarantees, please consult our technical team with your specific quartz sand sample.

After-sales support and spare parts availability in Saudi Arabia

Reliable after-sales support is essential for maintaining production. OCP Mechanical provides comprehensive support for customers in Saudi Arabia. We maintain a regional spare parts inventory that includes screw flighting, trough liners, bearings, and drive components, ensuring rapid delivery to your site. Our technical support team is available 24/7 via phone or video call to assist with troubleshooting and maintenance. We also offer on-site training for your operators, covering daily inspections, lubrication schedules, and routine servicing. Our service engineers can travel to your site for installation supervision and commissioning. We also offer remote monitoring options that allow us to track plant performance and alert you to potential issues before they cause unplanned downtime. When you invest in a 100-120 TPH quartz sand washing plant in Saudi Arabia, you gain a long-term partner committed to your operational success.

Why OCP Mechanical is your trusted partner for sand washing solutions in Saudi Arabia

With over 40 years of manufacturing experience, OCP Mechanical offers significant advantages over other suppliers. We are a factory-direct manufacturer, meaning you deal directly with the source – no middlemen, no inflated prices. Our Type S sand washing plant is built with high-quality components and rigorously tested before shipment. We can customise the plant with various screw designs, wear materials, and control systems to suit your specific quartz sand feed and product requirements. Our logistics team has extensive experience shipping to Saudi Arabia, and we provide all necessary documentation for customs clearance. With Saudi Arabia's construction sector poised for continued growth – driven by Vision 2030 mega-projects, record government spending, and the push for local supply chain development – choosing a reliable supplier with a proven track record is essential. Our after-sales support includes a 12-month warranty, remote technical assistance, and a comprehensive spare parts supply chain. We are committed to helping you achieve efficient, cost-effective quartz sand processing that supports your business growth in Saudi Arabia.

Conclusion – Request your quote today and capitalise on Saudi Arabia's infrastructure boom

Saudi Arabia's infrastructure boom, driven by Vision 2030 mega-projects, creates a compelling opportunity for washed sand producers. A 100-120 TPH quartz sand washing plant offers the ideal capacity to meet the growing demand for high-quality aggregates in the Kingdom. By investing in a high-quality sand washing plant at factory-direct prices, you can produce specification-grade washed quartz sand that meets the most demanding construction specifications. OCP Mechanical offers the equipment, expertise, and competitive pricing you need to make this investment a success. Our online customer service team is available 24/7 to provide a detailed quote for a 100-120 TPH quartz sand washing plant in Saudi Arabia tailored to your project. They will provide free consultation, updated technical data, and a comprehensive, no-obligation quotation. Click the chat button now – let us help you build a productive and profitable sand washing operation in Saudi Arabia.