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Concrete Auxiliary Equipment
LSY Series Screw Conveyor - Concrete Auxiliary Equipment
The LSY series of spiral conveyor is a kind of new equipment that conveying materials with rotating spiral device in a closed housing with round.
Concrete Auxiliary Equipment
LSY Series Screw Conveyor - Concrete Auxiliary Equipment
HAMAC manufactures these items to the same standard as main-line machinery: certified plate steel, jacketed and tested pressure components, sealed bearings at every transfer point, and electrical enclosures protected against cement dust ingress.
The difference between a concrete plant that runs and one that stops is often a 2 kW Component rather than the mixer. Auxiliary equipment — LSY series Screw Conveyor such as bolted cement silos, screw conveyors, PLD aggregate batchers, belt conveyors, weighing and control systems, and cement-mortar foam machines — is where that reliability is decided.
Choosing a LSY series Screw Conveyor is rarely decided by the price tag alone. Downtime, concrete quality consistency, fuel consumption per cubic metre and the availability of wear parts across a five-year operating window matter far more to the final cost per tonne or per cubic metre produced.
Key Advantages of LSY series Screw Conveyor
Standardised interfaces
Flange dimensions, drive units and bearings follow common industrial sizes.
Continuous material flow
Properly sized conveyors and screws keep the mixer waiting on nothing.
Spares available long-term
Motors, gearboxes, belts and filter cartridges use internationally available sizes.
Weighing you can audit
Load-cell based batching with calibration ports and documented tolerance verification.
Corrosion protection
Sand-blasted surfaces with epoxy primer and PU topcoat suited to coastal sites.
Dust-free cement handling
Silo top filters, rotary valves and sealed joints protect the plant environment.
Technical Parameters
Indicative ranges for standard configurations. Final values are confirmed against your project requirements.
| Parameter | Specification |
|---|---|
| Equipment | Bolted cement silo / screw conveyor / PLD batching machine / belt conveyor / mortar foam machine |
| Silo capacity | 30 - 500 tonnes, bolted or welded |
| Screw conveyor | Diameter 168 - 407 mm, length 4 - 18 m |
| Belt conveyor | Width 500 - 1200 mm, capacity up to 600 t/h |
| PLD batcher | 800 - 4800 litres, 2 - 4 bins |
| Weighing system | Load-cell based with digital indicator |
| Drive power | 2.2 - 45 kW depending on unit |
| Protection class | IP54 standard, IP65 optional |
Typical Applications
On typical projects this equipment is selected where output reliability governs the whole schedule.
Site logistics
Temporary storage and conveying at remote jobsites
Grinding and mortar plants
Sealed powder conveying and dust-controlled transfer
Bulk cement storage yards
Standalone silo farms for importers and terminals
Precast and block plants
Dry material handling and batching for zero-slump production
Foamed concrete works
Lightweight fill for voids, roofs and thermal insulation layers
From Enquiry to Commissioning
Six defined stages, each with named deliverables, so nothing is left to interpretation.
Requirement study
We start with your mix design, hourly output target, aggregate size, jobsite power supply and site layout — not with a catalogue page.
Scheme design
Our engineering team issues a layout drawing, foundation loads, power requirement and an equipment list matched to the target output.
Quotation & contract
A fixed specification quotation with clear technical annexes protects both sides; no vague "standard configuration" wording.
Production & inspection
Weekly production photos, welding and pressure test records, plus third-party inspection if your project requires it.
Delivery & installation
Container or break-bulk shipment, then on-site supervision of assembly, alignment, calibration and dry-run.
After-sales
Remote diagnostics by video call, spare parts dispatch within 48 hours for stocked items, and periodic return visits.
Frequently Asked Questions about LSY series Screw Conveyor
Can a silo be moved once erected?
Yes, bolted silos are designed to be dismantled and rebuilt, unlike welded units.
Which silo size do I need?
Match silo volume to about five days of cement consumption; for most ready-mix plants that means 100-300 t split between two silos.
What is the service life of conveyor belts?
Typically 2-5 years depending on material abrasiveness, belt speed and maintenance of idlers and scrapers.
How do I stop cement bridging in humid weather?
Aeration pads, external vibration and correct discharge cone geometry prevent bridging; we specify all three together.
Do you supply control cabinets?
Yes, including starters, VFDs, PLC interfaces and MCC panels with documentation.
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Request pricing
Get a Matched Proposal for LSY series Screw Conveyor
Tell us the required output, material characteristics, site power supply and destination port. Our engineers return a complete technical and commercial proposal, normally within one working day.
- Layout drawing and foundation loads supplied before order
- Fixed specification quotation with a technical annex
- Spare parts recommendation and operating cost estimate
Email: [email protected]
WhatsApp: +8619138100129
Talk to an engineer
Discuss Your LSY series Screw Conveyor Requirement
Twenty years of export experience across eighty countries. One engineer follows your project from enquiry to commissioning.