What capacity conveyor do I need?

Capacity comes from three numbers: the material's bulk density, the throughput you need in tonnes per hour, and the distance it has to travel. Send us those and the available floor space, and we will size it and confirm on a GA drawing. Our free belt and screw conveyor calculators will give you a first estimate before you call.

Which conveyor suits hot foundry sand?

A slat chain conveyor or a drag chain conveyor. A rubber belt will not survive hot sand for long. For furnace charging specifically, a hardfaced charging screw conveyor is the normal choice.

Do you supply food-grade stainless steel conveyors?

Yes. SS 304 for general food contact and SS 316 where there is salt or acid. We build them wash-down: open frames, sloped surfaces, no water traps, and belting in food-grade PU or modular plastic.

What is your delivery time?

One to twelve weeks depending on size and how much of the material is standard. A small roller conveyor can go out in a week or two; a bucket elevator or a full line takes longer. We confirm a date after the GA drawing is approved, not before.

Material handling systems · Built to your plant layout

Conveyor manufacturer in Chennai, built to the plant you already have.

We design, fabricate and commission bulk and unit handling equipment — belt, screw, slat chain, bucket elevator, spiral and overhead conveyors, plus industrial dampers — for foundries, cement, food and general engineering plants across India. Every machine is built to your measured layout, not cut down from a catalogue size.

Send your layout See equipment range

1–12Weeks
typical delivery

MS / 304 / 316Materials of
construction

Trial runAt our works
before dispatch

Pan-IndiaSupply, erection
& commissioning

Drawn bySP Dynamics

Unitsmm · kg · TPH

StandardIS · Metric

Projection

First angle

WorksChennai, TN

Start with your industry

Six duty profiles

Handling hot sand is not the same problem as handling bread tins. Pick the plant you run and you will see the equipment we normally build for that duty, in the material grade that survives it.

Foundry & rotary furnace

Charging screw conveyors, hot-sand handling and scrap feed. Built heavy, with abrasion-resistant liners and drives sized for shock loading.

Charging screwSlat chainBucket elevator

Duty profile →

Cement & bulk material

Troughed belt, screw and elevator lines for clinker, fly ash, limestone and additives. Dust-sealed casings and takeaway chutes as required.

Troughed beltScrewBucket elevator

Duty profile →

Food processing & bakery

SS 304 and SS 316 contact surfaces, wash-down construction, oven and cooling conveyors, and spirals where floor space is short.

Oven conveyorSpiralSS belt

Duty profile →

Automotive & engineering

Assembly line slat chain, gravity and powered roller sections, and overhead conveyors for paint and pre-treatment lines.

Slat chainPowered rollerOverhead

Duty profile →

Power & thermal

Ash handling screws plus the damper range — butterfly, guillotine and multi-louver — for duct isolation and flow control.

Ash screwGuillotine damperMulti-louver

Duty profile →

Warehouse & packaging

Z-type elevating conveyors, gravity roller lines and belt sections for carton, sack and crate movement between floors.

Z-typeGravity rollerFlat belt

Duty profile →

All six industry pages

Equipment range

Indicative — sized to your duty

The figures below are the bands we normally work within. Send your material, throughput and centre distance and we will confirm the actual sizing on a GA drawing before anything is cut.

Equipment	Typical size band	Material of construction	Normally used for
Belt conveyor	400–1200 mm width	MS / SS 304	Bulk and unit loads, flat or troughed, up to 18° incline
Roller conveyor	Ø50–Ø114 mm roller	MS / SS 304	Gravity or powered lines for cartons, crates and pallets
Screw conveyor	Ø150–Ø600 mm	MS / SS 304 / SS 316	Powder and granular feed, including furnace charging duty
Slat chain conveyor	3–12 m centres	MS / SS 304	Assembly lines, hot components, bottle and jar handling
Bucket elevator	3–24 m lift	MS / SS 304	Vertical bulk lift for grain, ash, clinker and minerals
Z-type conveyor	1–6 m lift	MS / SS 304	Elevating small parts and packed goods between levels
Spiral conveyor	1–5 m lift	SS 304 / SS 316	Continuous elevation where floor area is restricted
Oven conveyor	To suit oven width	SS 304 / SS 316	Bakery and heat-treatment lines, wire mesh or slat belt
Overhead conveyor	To suit line layout	MS	Paint shop, pre-treatment and powder coating lines
Industrial dampers	To suit duct size	MS / SS 304	Butterfly, guillotine and multi-louver isolation and control

Full specifications for all 15 product lines

How a job runs

Enquiry to commissioning

Nothing is fabricated until you have signed the GA drawing. That one step removes most of the surprises that show up at installation.

Step 1

Layout & duty

You send the material, throughput, centre distance and available floor space. We visit the site if the layout is tight.

Step 2

GA drawing

We issue a general arrangement drawing with sizing, drive rating and MOC. You approve or mark it up.

Step 3

Fabrication

Cutting, machining, welding and assembly in our Chennai works, to the approved drawing.

Step 4

Trial run

The machine is run under no-load at our works. You are welcome to witness it before dispatch.

Step 5

Erection

Site installation, alignment, electrical hook-up and commissioning, with an AMC option after handover.

What we do in-house

Nothing critical is job-worked out

Fabrication & machining

CNC turning — shafts, pulleys, bushesIn-house
Plate cutting and formingIn-house
MIG / TIG / arc weldingIn-house
Screw flight formingIn-house
Assembly and no-load trialIn-house

Electricals & controls

VFD and starter panelsIn-house
PLC programming and HMIIn-house
Sensor and interlock wiringIn-house
Geared motors and bearingsBought out
Belting and chainBought out

Free calculators for the shop floor

No sign-up, no email wall

Eight calculators we use ourselves. Every one prints the formula with your numbers substituted in, so you can check the working rather than trust a black box.

Steel Weight & CostWeight of any cut length from your own dimensions — not a standard-section lookup.Belt Conveyor Capacity & PowerThroughput and an indicative motor rating, from width, speed, trough angle, length and lift.Screw Conveyor Capacity & PowerCapacity and power from screw diameter, shaft diameter, pitch, speed and trough fill.Bucket Elevator Capacity & PowerCapacity and motor rating from bucket size, pitch, speed, fill factor and lift.

All eight calculators

Send us your requirement

Reply within two working days

Tell us the material, the throughput and the distance it has to travel. That is usually enough for us to come back with a budgetary figure within two working days.

WhatsApp us +91 91763 23669

Email: spdynamics25@gmail.com
Works: T-231 A, Sidco Women's Industrial Park
Kattur, Avadi, Chennai – 600 062
GSTIN: 33DENPP4793D1Z5

Contact

Chennai, Tamil Nadu

Speak to us

+91 91763 23669

spdynamics25@gmail.com

Eshwar C S

WhatsApp Call now Email

Works & office

T-231 A, Sidco Women's Industrial Park
Kattur, Avadi, Chennai – 600 062
Tamil Nadu, India

GSTIN

33DENPP4793D1Z5

All equipment made to order. Supply, erection and commissioning across India.

Sidco Women’s Industrial Park, Kattur · Avadi, Chennai

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