Heavy Duty Belt Conveyor

Product Overview

Our heavy duty belt conveyor systems are purpose-built for continuous, high-volume bulk material transport in the world's most demanding industrial sectors – from abrasive ores and coal to grain and aggregates. Featuring reinforced steel frames, high-torque drives, and abrasion-resistant belting, these systems handle capacities from 40 t/h to 10,000 t/h — verified through rigorous Factory Acceptance Testing (FAT) — with single-flight lengths exceeding 230 meters.

With over 500 systems delivered across 30+ countries, including a Chilean copper mine project that achieved 50,000+ hours of trouble-free operation, our engineering expertise is proven in the field. Every conveyor is designed and manufactured in compliance with ISO 5048, CEMA, and CE standards.

Key Features

Maximize Throughput: Capacities up to 10,000 t/h eliminate bottlenecks, reduce truck haulage costs, and boost productivity.

Reduce Energy Costs: VFD drives match belt speed to load conditions, delivering energy savings up to 15% vs. fixed-speed systems.

Minimize Downtime: Sealed-for-life bearings, abrasion-resistant steel, and modular design extend service intervals and reduce unplanned stoppages.

Conquer Angles & Distances: Horizontal, inclined up to 90°, single-flight lengths up to 230m — custom configurations reduce transfer points.

Handle Any Material: Choose from rubber (heat/oil/cold/flame-resistant), PVC, PU, or steel-cord belting for iron ore, coal, cement, grain, fertilizers, and more.

Environmentally Conscious: Fully enclosed designs with dust suppression reduce spillage and meet compliance standards.

Flexible Configurations: Stationary, portable, or traveling models with head, tail, or central drive arrangements to match site constraints.

Technical Specifications & Selection Guide

All data verified through FAT prior to shipment.

Parameter	Standard Range	Selection Notes
Belt Width	400 – 2,000 mm	Wider belts available for higher throughput
Capacity	40 – 10,000 t/h	Per ISO 5048; depends on density and speed
Belt Speed	0.4 – 2.0 m/s	Higher for light materials; lower for abrasive
Single Length	Up to 230 m	Multi-drive for longer distances
Inclination	0° – 90°	Chevron or sidewall belts required above 25°
Drive Power	0.37 – 250 kW	Based on friction, lift, and load
Belt Material	Rubber, PVC, PU, steel-cord	Heat/cold/oil/flame-resistant options
Frame Material	Carbon steel or stainless steel	Stainless for food, chemical, corrosive environments
Drive Arrangement	Head, tail, or central	Head or head+central for long distances
Compliance	ISO 9001, ISO 5048, CEMA, CE	International design and safety standards

How to Select the Right Configuration

Material Characteristics: Density (t/m³) and lump size (mm) determine belt width. High-density, large-lump materials (e.g., iron ore) need wider belts (≥1,200 mm).

Required Throughput: Based on target capacity and density, we calculate minimum belt width and speed using professional selection software.

Site Layout & Environment: Horizontal, inclined (>20° needs chevron/sidewall), long-distance (>100m needs rigorous tension calculation), or special environments (temperature, moisture, corrosiveness, explosion-proof).We offer free selection calculations – share your material properties, capacity, and site conditions for a detailed report and proposal within 24 hour.

Compliance & Certifications

Trust is built on verifiable standards, not claims.

Standard	Description
ISO 5048	International design calculation standard for structural strength and performance
CEMA	U.S. Conveyor Equipment Manufacturers Association standards
CE Certification	EU safety, health, and environmental compliance
ISO 9001	Quality management covering design, procurement, manufacturing, and after-sales

All systems undergo FAT prior to shipment with complete test reports. Third-party inspection (SGS, BV) available upon request.

Industry Applications

Mining & Quarrying – Iron ore, copper, coal, limestone, granite, aggregates. Our systems are deployed across 4 continents, including a Chilean copper mine where our conveyor achieved 50,000+ hours of continuous operation.

Cement & Aggregates – Limestone, clay, clinker, slag, gypsum, cement. We have supplied heavy-duty conveyors to multiple cement plants, with systems handling over 5,000 t/h of raw material feed.

Power Generation – Coal handling, stacking, reclaiming, boiler feeding. Our conveyors are used in thermal power plants across Asia and Australia, delivering reliable coal feed with minimal maintenance.

Ports & Terminals – Ship unloading, stockpiling, loading, transshipment. We have delivered systems for major port operations, achieving 10,000 t/h throughput for bulk cargo transshipment.

Agriculture & Food – Grain, soybeans, corn, sugar, biomass pellets. Our food-grade belt options meet sanitation standards for agricultural processing facilities.

Chemical & Fertilizers – Fertilizers, phosphate, sulfur, chemical raw materials. Corrosion-resistant belt options are available for chemical handling applications.Recycling & Waste – Construction waste, scrap metal, RDF. Our heavy-duty systems are built to handle abrasive and irregular materials in recycling facilities.

Why Choose Us – Proven Expertise？

500+ Projects, 30+ Countries: Our lead design engineer – with over 20 years of conveyor experience – reviews every custom configuration. In a Chilean copper mine, our field team adjusted impact idler spacing on-site based on lump size distribution, directly contributing to 50,000-hour reliability.

Rigorous FAT: Full assembly and load testing at our 20,000 m² facility – no-load, load, emergency braking, belt tracking, overload protection. On-site or live video acceptance available.

Life-Cycle Cost Optimization: VFD drives cut energy; rugged construction and quality components lower maintenance. Customers report 20–30% lower maintenance costs after three years vs. industry average.

Full Documentation: Design calculations, drawings, parts lists, manuals, maintenance schedules, FAT reports – all traceable.

7x24 Global Support: 30-minute online response; 24-hour on-site (domestic); 72-hour overseas (subject to visa/flight). 1-year warranty + lifetime support.· 

Customer Success Stories

Case 1: Chilean Copper Mine – 50,000 Hours Trouble-Free

Item	Detail
Location	Northern Chile, 25 million tons/year throughput
Challenge	24/7 operation, high impact, 2.4 t/m³ density, 400mm+ lump size
Solution	1,800mm belt, 1.2km length, ST-2500 steel-cord belting, impact idlers, 3×400kW drives
Process	Field team adjusted idler spacing and added impact beds at loading zone based on on-site lump size analysis
Results	50,000+ hours without major failure; 40% annual fuel/maintenance savings; eliminated truck haulage
Feedback	"Impact idler service life is nearly double that of other brands we have used." – Site Engineer

Case 2: Australian Coal Mine – 5,500 t/h Inclined Conveying

Item	Detail
Location	Queensland, Australia, open-pit mine
Challenge	Lift coal from 80m pit to surface plant; 45°C summer temperatures
Solution	1,600mm belt, 25° incline, 180m length, steel-cord belting, heat-resistant cover, damping impact idlers
Process	Multiple site visits during design to measure material flow and temperature variations
Results	5,500 t/h stable throughput; eliminated truck haulage; payback <18 months

Frequently Asked Questions (FAQ)

1. How do you ensure reliability in harsh mining conditions?

Through precise tension calculation, high-quality components (sealed bearings, heavy-duty idlers, abrasion-resistant belting), and a maintenance plan with regular checks on splices, lagging, and idler condition.

2. Which belt is best for highly abrasive materials?

High-abrasion-resistant rubber (Grade H or D per ISO 14890) with top cover ≥10mm and bottom cover ≥6mm. For large lumps, use fabric or steel-cord belting with impact idlers and chute liners at transfer points.

3. What designs are needed for below -30°C environments?

Cold-resistant rubber (to -45°C), cold-resistant carcass, low-temperature grease in bearings, low-temperature tough materials for rollers/pulleys, and insulation/heating at drive stations and transfer points.

4. What configurations for steep inclines above 25°?

Chevron belts (herringbone/V-pattern) for 25°–35°, or sidewall belts (corrugated sidewalls + cleats) for 35°–90°, depending on material, lump size, and throughput.

5. What is the typical lead time?

4–6 weeks for standard configurations from final drawing approval; 8–12 weeks for highly customized or extra-large systems (width >1,800mm or length >1km).

6. Do you provide on-site installation and commissioning?

Yes – we dispatch engineers for installation supervision, operator/maintenance training, and commissioning. Remote video support also available.

7. What is your warranty and support policy?

1-year comprehensive warranty (excluding wear parts). 30-minute online response; 24-hour domestic on-site; 72-hour overseas (subject to visa/flight). Lifetime spare parts supply, remote diagnostics, and technical documentation support.

Get Your Customized Heavy Duty Belt Conveyor Solution & Quote

Provide your material characteristics, target throughput, conveying distance/incline, and site conditions for a free engineering consultation and proposal.