Screw & Chain Conveyors by Golden Rolls
Screw & Chain Conveyors are essential when moving around different materials that are not suited to Belt conveyors like silica, hot ash, corrosive materials, non flowing materials and where bulk material needs to be transferred like paddy, wheat and pulses etc. in an industrial setting. Most plants require specialized conveyor systems that help keep products organized and flowing. These material handling devices allow for easy, quick, and controlled transfer of materials through the process line, and use various methods to do so.
These customized conveyors are best suited for filling silos, paddy, pulses and other chemicals and construction materials like cement, silica, powder, granules, and even non-flowing material is pushed along the trough surface. Material is fed through the inlet, passes through the conveyor via suitable trough casing and is taken out via the discharge chute. Screw and chain conveyors can easily be integrated with pneumatic sliding gates and online magnets for material management and these conveyors can be configured in a horizontal or inclined arrangement.
DRAG CHAINCONVEYORS
Drag Chain Conveyors are fabricated using open links of a chain to drag material along the bottom of a hard-faced MS or SS trough.
The flights are fixed between two strands of chain which drags the material from feeding end to the discharge end in open or closed structure. These are available in different widths and lengths as per the product and capacities requirement and are also used for handling slightly sluggish, loose or lumpy hot material.
Drag Chain Conveyors are designed for horizontal and inclined transport of sawdust, chips and other bulk goods like paddy, nuts, seeds etc. and also for other non-food materials like wood, coal, powder and construction materials. Getting popular as boiler feeder conveyors and silo fillers which require extra-large capacities, chain conveyors are getting more and more popular today. We provide customized solutions to our clients as per the site and material requirements.
Golden Rolls En Masse Drag Chain Conveyors have:
- Very Low Power Consumption.
- Chain Speed 0.45 to 0.6m/sec.
- Special UHMWPE lining for long life.
- Heavy duty Compact Cross Section.
- Tough outer trough for sturdiness.
- Easy maintenance design.
- Available from 200 mm to 600 mm Flights.
- Fabricated in Mild Carbon Steel (MS) or non-rusting Galvanized Iron Steel (GI) materials.
Model GR CC - 200
Type: En-Mass MOC: 3mm CR MS SIZE: 270 x 370mm Shaft Dia-Boot/Head: 50mm UHMWE line: 10mm


Model GR CC - 250
Type: En-Mass MOC: 3mm CR MS SIZE: 320 x 370mm Shaft Dia-Boot/Head: 60mm UHMWE line: 10mm
MOC – Material of Construction MS – Mild Steel SS – Stainless Steel
Features of Golden Rolls Chain Conveyors
- Least transportation cost due to low power consumption.
- Saves on labour costs and dependency on manpower.
- Avoid breakage of material while shifting.
- High performance with high productivity and speed.
- Customized according to the product, size, capacity and site.
- Available in customized capacities from 150 mm to 600 mm flight sizes.
- Single-strand allows for up to 90% of available space in the conveyor.
- Completely enclosed en-masse conveyors to move hazardous, hi-or otherwise hostile materials.
Model SC - 108
Worm Blade Dia: 8 inches MOC: 3mm CR MS Trough Size: 10 inches Trough Height: 12 inches Trough Width: 10 inches
MOC – Material of Construction MS – Mild Steel


Model SC - 110
Worm Blade Dia: 10 inches MOC: 3mm CR MS Trough Size: 12 inches Trough Height: 14 inches Trough Width: 12 inches
Features of Golden Rolls Screw Conveyors
- Least transportation cost due to low power consumption.
- Precision cut flights in appropriate thickness.
- Heavy duty shaft for sturdiness and durability.
- High performing branded motors and gear boxes.
- No noise and low maintenance.
- Customized according to the product, size, capacity and space.
- Available in worm blade size from 150 mm to 300 mm.
- Fabricated in MS, SS & GI material.
- Heavy duty outer U – Shaped trough.
Golden Rolls
Specially designed CONVEYER SYSTEMS
... for products requiring care while handling
ScrewConveyors
Screw Conveyors usually consist of a trough or tube containing a spiral blade coiled around a shaft, driven at one end and held at the other. The rate of volume transfer is proportional to the rotation rate of the shaft and the outer diameter of the spiral blade.
Screw conveyors can be operated with the flow of material inclined upward. When space allows, this is a very economical method of elevating and conveying. As the angle of inclination increases, the capacity of a given unit decreases, therefore careful designing is needed to compensate for the incline loss which our designing team is expert at.
Golden Rolls manufactures Screw Conveyors for Agricultural application like grains, pulses, seeds, nuts etc. and also for other industrial applications like pet coke, dust, construction raw material and rubber pallets, cement, silica etc.
Golden Rolls Screw Conveyors have:
- Statically balanced profiles.
- Higher Pitch on low diameters for maximum discharge.
- Heavy duty shafts and blades.
- Branded bearings, motors and gear boxes.
- Reliable outer trough, casing for sturdiness.
Versatile, Economical & Efficient
Conveyors by Golden Rolls


Why buy from Golden Rolls:
- Only branded motor & gearboxes used.
- High quality bearings and MOC.
- Precision Laser cut material and CNC bending.
- Timely update and dispatch.
- Easy to maintain configuration.
- International Quality at local pricing.
- Tough built for trouble free use.
- Easy and fast assembly / installation on site.
- Transparency and quality assured.