About Product

Highlight

High Capacity: 250t/h, ideal for large-scale slag powder production
Efficient Grinding: 4 conical rollers ensure uniform particle size and high-quality product
Low Energy Consumption: Reduces operational costs by minimizing energy use
Strong Adaptability: Handles various materials like slag clinker, limestone, and industrial waste
Stable Operation: Maintains consistent performance with low vibration and long part lifespan
High efficiency and large output for slag powder production
Stable operation and low vibration during working
Uniform particle size and high quality finished product
PLC controlled system for easy and intelligent operation
AC motor and gearbox driven for strong and reliable power
Vertical roller structure with long service life
Suitable for construction industry and large scale production
Low wear and low maintenance cost
Compact structure small occupation area and easy installation

 

About Us

Insun Industry Co., ltd. specializes in recycling, trading, and providing equipment for heavy industries, particularly in construction, cement, concrete, chemical, and power sectors. Our product portfolio includes vertical mills, ball mills, rotary kilns, roller presses, concrete batching plants, gypsum plants, and related machinery or spare parts. With extensive EPC project experience, we deliver complete production lines, from raw material crushing and grinding, to calcination and final product processing. We also provide professional services in dismantling, painting, packing, shipping, and on-site installation with technical guidance worldwide. In the energy sector, INSUN covers HFO, biomass, coal, wind, hydro power plants and their supporting equipment. Committed to ONE-STOP SERVICE, we ensure seamless solutions from equipment supply to project execution.

               

FAQs

What industry sectors can you serve

You can get comprehensive solutions for your heavy industry needs, including construction, cement, concrete, chemical, and power sectors

What core equipment can you provide for your projects

You can get vertical mills, ball mills, rotary kilns, roller presses, concrete batching plants, gypsum plants and related spare parts

What energy sector solutions can you offer

You can get equipment and support for HFO, biomass, coal-fired, wind, and hydropower plants, along with supporting infrastructure

Can you provide EPC turnkey solutions for your projects

You can get complete turnkey production lines, covering raw material crushing, grinding, calcination to final product processing

Is your service available for your overseas projects

You can get professional services worldwide, including dismantling, packing, shipping, on-site installation and technical guidance

How do you handle logistics for your overseas orders

You can rely on our experienced logistics team to handle sea/air freight, customs clearance and all necessary documentation

How can you get a quote or project consultation

You can contact our international sales team via email or the "Request a Quote" form on our website for a prompt response

Can you get customized solutions for your unique project needs

You can get customized solutions tailored to your production capacity, site conditions and budget requirements

Reliable Quality Used SINOMA TR38.4 Vertical Roller Mill with AC Motor & Gearbox 250t/h Capacity for Slag Powder Production

Insun introduces a reliable quality used SINOMA TR38.4 vertical roller mill designed specifically for slag powder production. This used vertical roller mill is a cost-effective, high-performance solution that incorporates an AC motor gearbox drive and offers a 250t/h capacity, making it ideal for large-scale slag powder production plants. With Insun’s commitment to equipment reliability and careful refurbishment, this used SINOMA TR38.4 vertical roller mill delivers operational stability, energy-efficient grinding, and long-term durability for demanding industrial applications.

Key Features and Technical Highlights

- Robust vertical roller mill design: The SINOMA TR38.4 vertical roller mill features a reliable grinding table and rollers engineered for prolonged service life. The vertical roller mill configuration enables efficient grinding of slag into fine powder, minimizing over-grinding and maintaining product quality.

- Optimized for slag powder production: Specifically adapted for slag powder production, the vertical roller mill handles varying slag compositions and moisture content. The mill provides consistent particle size distribution essential for cement blending, concrete admixtures, and specialized construction materials derived from slag powder production.

- AC motor gearbox drive: The used SINOMA TR38.4 vertical roller mill comes restored with a heavy-duty AC motor gearbox assembly. The AC motor gearbox arrangement offers smooth torque transmission, minimized vibration, and controlled start-stop performance. This drive design improves process control and reduces maintenance intervals compared to older transmission systems.

- 250t/h capacity: Engineered to support large throughput, the SINOMA TR38.4 vertical roller mill provides a 250t/h capacity for slag powder production under typical operating conditions. The high-capacity capability allows operators to scale production and meet market demand while optimizing operating costs per ton of slag powder production.

- Energy efficiency and reduced operating cost: The vertical roller mill concept is inherently energy-efficient for comminution tasks. The SINOMA TR38.4 topology, combined with a modern AC motor gearbox, reduces specific energy consumption per ton of slag powder production. Insun’s refurbishment process ensures that bearings, seals, hydraulic systems, and control components meet strict tolerances, further improving energy efficiency during slag powder production.

- Precision control and automation-ready: The refurbished vertical roller mill integrates well with modern control systems and automation platforms. Control options tailored to slag powder production allow precise regulation of grinding pressure, separator speed, and material feed, which directly affect product fineness and throughput.

Applications and Use Cases

This reliable quality used SINOMA TR38.4 vertical roller mill is particularly suited for slag powder production for a variety of downstream applications:

- Cement and blended cement manufacturing: Slag powder production feeds ground granulated blast-furnace slag into cement blends, improving durability and sustainability of cement products. The vertical roller mill’s 250t/h capacity supports large batching demands required by cement plants investing in slag powder production.

- Concrete admixtures and precast components: High-quality slag powder production contributes to consistent hydraulic reactivity and improved finished concrete properties. The vertical roller mill allows precise control over fineness and particle shape, supporting demanding concrete admixture specifications.

- Specialty mineral processing: Plants producing mineral fillers and supplementary cementitious materials benefit from the vertical roller mill’s ability to grind slag to specific bonding and reactivity profiles required in advanced construction materials derived from slag powder production.

Innovation and Competitive Advantages

- Proven SINOMA engineering: The TR38.4 vertical roller mill architecture is a legacy of SINOMA’s engineering, known for robustness and dependable performance in grinding applications. Insun’s selection of this model as a used offering ensures customers acquire a time-tested machine for slag powder production.

- Refurbished AC motor gearbox optimization: Rather than relying on older, less efficient drives, Insun reconditions and pairs the SINOMA TR38.4 vertical roller mill with a refined AC motor gearbox assembly. This combination enhances controllability, reduces downtime, and improves the energy profile of slag powder production.

- High throughput with stable product quality: The 250t/h capacity lets plants maintain high production rates without compromising product fineness and consistency—two critical factors for successful slag powder production and integration into cementitious systems.

- Lifecycle cost reduction: Buying a reliable quality used SINOMA TR38.4 vertical roller mill reduces initial capital expenditure while retaining the mill’s operational advantages. Insun’s refurbishment services reduce the total cost of ownership for slag powder production by extending component life and improving efficiency.

Operational Benefits for Slag Powder Production

- Consistent fineness and PSD (particle size distribution) critical for cement blending.

- Reduced energy consumption per ton of slag powder production due to vertical roller mill efficiency.

- Lower wear rates and predictable maintenance cycles from upgraded wear parts.

- Modular integration into existing material handling and drying systems typically found in slag powder production plants.

- Rapid availability and reduced procurement lead times as a result of acquiring a reliable used SINOMA TR38.4 vertical roller mill with AC motor gearbox.

Inspection, Testing and Commissioning

Insun performs comprehensive inspections and performance testing prior to delivery. Each SINOMA TR38.4 vertical roller mill undergoes assessment of roller profile, grinding table condition, hydraulic system integrity, and alignment of the AC motor gearbox. Load testing simulates slag powder production conditions to verify the mill meets the expected 250t/h capacity and product fineness parameters. Where required, Insun can coordinate on-site commissioning to ensure the vertical roller mill is optimized for local slag composition and plant integration.

Why Choose Insun’s Used SINOMA TR38.4 Vertical Roller Mill

Insun’s reputation for delivering reliable used equipment with thorough refurbishment makes this SINOMA TR38.4 vertical roller mill an attractive choice for operators focused on efficient slag powder production. With a robust AC motor gearbox drive and a verified 250t/h capacity, this vertical roller mill balances cost, performance, and sustainability. Whether upgrading an existing line or launching a new slag powder production project, Insun’s used SINOMA TR38.4 vertical roller mill offers a pragmatic pathway to high throughput, consistent product quality, and lower lifecycle expenses.