Belt Conveyor Series Β· Material Handling

Belt Conveyor

SUNREX belt conveyors provide reliable, continuous material transfer between crushing, screening, and stockpile stages. Eight models from B500 to B2000 cover belt widths from 500 to 2000 mm, with capacities from 100 to 3000 t/h. Modular design allows rapid assembly, easy field modification, and layout flexibility for both fixed and mobile plant configurations.

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SUNREX belt conveyor for material handling
8
Models
500–2000
mm Belt Width
1.25–4
m/s Speed
100–3000
t/h Capacity
Equipment Details

Reliable Material Transfer Between Every Stage

Belt & Drums

Heavy-Duty Rubber Belt on Precision-Tensioned Drums

Reliable material transfer between crushing, screening, and stockpile stages. The conveyor belt is supported by a series of idler rollers at regular intervals along the conveyor frame, maintaining belt alignment and proper tension under varying load. Drive and tail drums are precision-balanced and mounted on heavy-duty bearings for smooth, low-maintenance operation. The modular frame design enables quick assembly and easy field modification of conveyor length and layout.

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High-Strength Rubber Belt

Multi-ply rubber belt with steel cord or fabric ply reinforcement handles heavy loads, sharp-edged material, and continuous operation without premature delamination.

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Precision Idler Rollers

Factory-sealed idler rollers require no in-field lubrication. Cylindrical shell accuracy ensures consistent belt alignment and minimal belt wear across the full conveyor length.

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Drive & Tail Drum System

Drive drum delivers power via geared motor or motorised pulley; tail drum provides tension take-up. Both use heavy-duty anti-friction bearings rated for high radial and axial loads.

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Modular Frame Design

Bolted structural steel sections allow rapid on-site assembly and length adjustment. Support legs and truss sections ship in standard container dimensions for easy transport.

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Adjustable Incline Up to 17Β°

Standard smooth belt supports inclines up to 17Β°. For steeper angles, cleated belt profile or pocket belt sections maintain material grip and prevent rollback.

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Mobile Chassis Integration

Standard mounting provisions for direct installation on wheeled or tracked mobile plant chassis. Discharge heights matched to typical feed hopper and stockpile configurations.

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Feed Chute & Skirt Boards

Adjustable feed chute and side skirt boards at the loading zone contain material and protect the belt surface from impact damage during loading.

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Belt Cleaning & Safety

Primary and secondary belt scrapers remove carry-back material. Emergency stop pull-cords run the full conveyor length for operator safety.

Incline & Integration

Adjustable Incline Angle for Any Site Layout

All SUNREX belt conveyors support adjustable incline angles up to 17Β° depending on material characteristics and belt speed. Cleated belt sections are available for steeper inclines on loose or slippery materials. For mobile plant integration, the conveyor frame is designed for direct mounting on wheeled or tracked chassis with compatible discharge heights. Radial stacking capability is supported on applicable models for stockpile management.

Model Range

Belt Conveyor Series β€” Specifications

Eight standard models covering the full range of aggregate, mining, and construction material handling requirements.

Model Belt Width Belt Speed Max Angle Capacity
B500 500 mm 1.25–4 m/s 0–17Β° 100–200 t/h
B650 650 mm 1.25–4 m/s 0–17Β° 100–300 t/h
B800 800 mm 1.25–4 m/s 0–17Β° 200–400 t/h
B1000 1000 mm 1.25–4 m/s 0–17Β° 200–500 t/h
B1200 1200 mm 1.25–4 m/s 0–17Β° 200–800 t/h
B1400 1400 mm 1.25–4 m/s 0–17Β° 300–1200 t/h
B1600 1600 mm 1.25–4 m/s 0–17Β° 500–2000 t/h
B2000 2000 mm 1.25–4 m/s 0–17Β° 500–3000 t/h
Applications

Core Material Handling Roles

Every crushing and screening circuit needs reliable material transfer between stages. SUNREX belt conveyors bridge every gap β€” from primary feed to final stockpile.

Belt conveyor connecting crushing stages
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Crushing Line Connection
Transfer material from jaw or cone crusher discharge to screening or subsequent crushing stages. Handles feed from 0–300 mm lump size with smooth, continuous flow that protects downstream equipment from shock loading.
Jaw / Cone / Impact Lines
Radial stacking belt conveyor stockpile
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Stockpile Management
Radial and fixed stacker configurations for building controlled stockpile geometry. Inclined or luffing conveyors adjust discharge height to build high-capacity stockpiles without bulldozers or additional equipment.
Stockpile / Stacking / Reclaim
Mobile crushing plant belt conveyor integration
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Mobile Plant Integration
Standard mounting provisions for direct installation on mobile wheeled or tracked chassis. Discharge and feed conveyor lengths and angles are pre-engineered to match SUNREX mobile crushing plant configurations.
Mobile / Wheeled / Tracked
FAQ

Common Questions About Belt Conveyors

What is the maximum conveyor length available for SUNREX belt conveyors?
Standard single-belt lengths range from 10 m to 200 m depending on model. For longer distances, SUNREX designs multi-section systems with intermediate transfer points. The B500 through B2000 models each have recommended maximum length ranges based on material bulk density and incline angle. Our engineering team sizes the belt strength, motor power, and support structure for each project to ensure reliable operation.
Can SUNREX belt conveyors handle inclined conveying, and what angles are possible?
Yes. All SUNREX belt conveyors support adjustable incline angles up to 17Β°, and some models can reach 20–25Β° depending on material characteristics. Common incline applications include feeding into crushers or screens at height, stacking stockpiles on elevated berms, and transferring material between processing stages with elevation differences. Belt speed, cleat configuration, and material moisture content all affect the maximum safe incline angle.
What types of material are SUNREX belt conveyors suitable for?
SUNREX belt conveyors handle a wide range of bulk materials including crushed stone, sand, gravel, ore, coal, mineral concentrates, and construction demolition waste. The rubber belt surface is suitable for most non-corrosive, non-abrasive materials at temperatures below 80 Β°C. For hot materials, high-temperature belts are available. For highly abrasive or corrosive materials, specify reinforced belt covers and corrosion-resistant idlers.
What maintenance is required for belt conveyors in aggregate operations?
Regular maintenance checks include: belt tracking and tension adjustment (monthly), idler and roller inspection for wear and noise (every 500 operating hours), belt splice inspection (quarterly), motor and gearbox oil level and condition (per manufacturer schedule), and belt cleaning system adjustment. SUNREX conveyors use standard, commercially available components for easy sourcing. We recommend keeping a spare belt and set of idler rollers on site for rapid changeout during planned maintenance windows.
Next Steps

Complete Your Processing Line

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Jaw Crusher

Primary coarse crushing for all feed material types.
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Vibrating Screen

Classification and sizing at every stage of the circuit.
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Vibrating Feeder

Controlled feed rate regulation to protect and optimise crushers.
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Sand Maker (VSI)

Manufactured sand production and aggregate shaping.

Ready to Size Your Belt Conveyor?

Tell us your material type, required capacity, and site layout β€” our engineering team will recommend the right model and configuration.

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