QBF rubber provides custom-built Mobile Large-Incline Sidewall Belt Conveyors, delivering fullscope EPC turnkey services including site survey, system design, equipment manufacturing, installation and commissioning. Recently, QBF rubber completed a custom mobile largeincline sidewall conveying system for a glass manufacturer for glass raw material feeding, achieving endtoend project delivery.

Customization Capabilities: From Standard Units to Complete System Solutions

Technical Diagnosis & Precision Model Selection

QBF rubber delivers fullprocess technical services covering site investigation, material property analysis and system model-selection design to match equipment solutions precisely against customer working conditions. For largeangle conveying applications, our engineering team collects on-site key parameters such as material bulk density, particlesize distribution, moisture content and abrasiveness. Combined with lifting height, horizontal travel and spatial constraints, we accurately calculate sidewall height, cleat spacing, base belt tensile strength and driving power. The final design balances technical feasibility and costeffectiveness.

EuropeanStandard Manufacturing System

QBF rubber’s product quality is rooted in 50 years of European manufacturing expertise, utilizing intelligent production lines and hot vulcanization bonding technology. The sidewall belt is designed for a service life of >5 years. Key process advantages include:

l Long-life custom sidewall belt production: Sidewall heights from 40mm to 630mm, with cleat spacing and base belt material tailored to working conditions—covering everything from light materials to heavy-duty ore applications.

l Hot vulcanization bonding technology: Sidewalls and cleats are bonded using high-temperature secondary vulcanization, combined with finger splicing and layered lap joint processes, effectively eliminating common industry issues like cleat root cracking and sidewall tearing.

l High-wear & cut-resistant compound: The base belt cover rubber uses a special formulation, ensuring long-term stable operation under high throughput and high drop-fall conditions.

FullRange Customization Options

QBF rubber supplies not only standalone machinery but also systemoriented solutions adapted to site constraints. Custom options for demanding largeangle conveying conditions are available:

1. Conveyor belt customization: Heat-resistant, oil-resistant, acid-alkali-resistant special cover rubber can be selected according to material temperature, oil content and pH value to guarantee reliable performance in harsh environments.

2. Mechanicalstructure customization: Optional mobile chassis (wheel-type / track-type), rain hoods, sealed chute systems, head guards and dustremoval interfaces for ecofriendly operation.

3. Drivesystem customization: Multiple configurations including motorreducer direct coupling and permanentmagnet synchronous motor drive to balance energy efficiency and operational reliability.

4. Controlsystem customization: Optional variablefrequency speed regulation, PLC automatic control, remote monitoring and faultdiagnosis modules to support smart production management.

From onsite assessment to solution implementation, and from corecomponent fabrication to completemachine integration, QBF rubber delivers dependable equipment tailored for largeangle bulkmaterial conveying.

Product Advantages of Mobile LargeIncline Sidewall Belt Conveyor

l Steep-angle continuous conveying: Achieves 0° to 90° inclination, breaking the 18°–20° limit of conventional belt conveyors. At the same lifting height, floor space is reduced, and total investment is saved by 20%–30%.

l Flexible mobility & multi-purpose use: Equipped with a mobile chassis, the conveyor can be quickly relocated to different working positions, supporting multiple machines and multi-point feeding requirements.

l Stable operation & low maintenance: Simple structure, combined with dedicated bend pulley assemblies and self-aligning return rollers, effectively prevents belt misalignment and ensures smooth transition over convex curves.

l Wide applicability: Handles bulk materials with bulk densities from 0.5 to 2.5 t/m³ and particle sizes up to 300mm–400mm.

Application Scope of Mobile LargeIncline Sidewall Belt Conveyor

Beyond glassrawmaterial feeding projects, mobile largeincline sidewall belt conveyors feature flexible mobility, steepangle transportation and dusttight conveying performance, widely deployed for bulkmaterial handling across industries:

· Building materials: Feeding & transfer for glass raw materials, sand & gravel aggregates, cement clinker, limestone and dry mortar.

· Mining & metallurgy: Steep elevation transfer for ore particles, mineral powder and metallurgical slag.

· Ports & warehousing: Mobile loading and warehouse intake for grain, coal and general bulk cargo.

· Chemical industry: Enclosed conveying for granular chemical feedstock and powdery chemical fertilizer.

· Construction sites: Slope feeding and floortofloor material delivery for sand, gravel and earthwork.

· Grain processing: Warehouse stocking and truck loading for wheat, corn and feed pellets.

For sites with limited space, high lifting requirements or frequent equipment relocation, this conveyor delivers superior comprehensive technoeconomic performance compared with traditional bucket elevators and scraper conveyors.

Why Choose QBF rubber Mobile LargeIncline Sidewall Belt Conveyor

l Full-chain integrated service: From site survey to final acceptance, QBF rubber provides EPC turnkey services, eliminating the need for customers to coordinate multiple suppliers and reducing management overhead.

l National industry standard setter: QBF rubber is a drafter of the national standard for sidewall conveyor belts, with technical credibility recognized by the industry.

l European quality at domestic prices: Our product quality is built on 50 years of European manufacturing heritage, and has replaced over 90% of imported sidewall belt projects in China.

l Long service life: The sidewall belt is designed for a service life of >5 years, ensuring long-term reliability and lower total cost of ownership.