Services

Conveyor Idlers & Components

Friction Aligning Return Idlers

Maintain return belt alignment using friction-based automatic correction mechanism.

Suspended Troughed Idlers

Hung from above, suitable where floor-mounted support structures are unavailable.

Friction Aligning Troughed Idlers

Utilize friction to maintain proper belt tracking on carrying trough side.

Conical Self-Aligning Troughed Idlers

Conical rollers guide belt and improve alignment on troughed conveyors.

Spring Buffer Impact Troughed Idlers

Spring buffers absorb heavy impacts, reducing stress on belt and structure.

Friction Self-Aligning Idlers

Use friction forces to automatically correct belt misalignment during operation.

Garland Idlers

Flexible chain-mounted idlers adapt well to uneven conveyor structures and conditions.

Rubber Disc Flat Idlers

Flat idlers with rubber discs prevent material buildup and reduce belt wear.

Self-Aligning Troughed Idlers

Ensure correct belt tracking on carrying side by self-adjusting mechanism.

Self-Aligning Return Idlers

Automatically adjust to maintain proper alignment of the return conveyor belt.

Impact Troughed Idlers

Absorb impact at loading zones, protecting belt from heavy material shock.

Rubber Disc Return Idlers

Equipped with rubber discs to reduce material build-up and improve belt cleaning.

Return Idlers

Support the return side of the belt, ensuring proper alignment and smooth operation.

Troughed Carrying Idlers

Shaped to form a trough, these idlers handle bulk materials efficiently and prevent spillage.

Flat Carrying Idlers

Designed to support the conveyor belt on flat sections for smooth and stable material transport.

Conveyor Rollers & Accessories

Vertical Rollers

Installed vertically to guide belt and prevent side movement or misalignment.

Return Rollers

Support the return side of conveyor belt, ensuring stable and smooth movement.

Impact Rollers

Absorb shock and impact at loading points, protecting conveyor belt from damage.

Idler Rollers

General-purpose rollers supporting conveyor belt movement and reducing friction during operation.

Bag Loading Conveyor Idlers

Designed for smooth handling and loading of bags on conveyor systems.

Pulley & Structural Components

Spring Assemblies

Provide tension or cushioning, used in impact zones and belt alignment systems.

Pulley Pedestal Bearings

Heavy-duty bearings supporting pulley shafts, ensuring smooth rotation and load handling.

Pulley Wings

Replaceable wing segments used in pulleys to enhance grip and reduce buildup.

Wing Rollers (Pata)

Wing-shaped rollers designed to shed material buildup and improve belt cleaning.

Spare & Wear Parts

Gun Metal Bush

Durable bronze alloy bush providing low friction, wear resistance, and long service life.

Toggle Plate

Safety component in crushers, protects machine by breaking under excessive load conditions.

National Engineering

National Engineering precision-engineered conveyor components built for strength and long-lasting performance.

Contact details

Phone Number

+91-9233223443

Phone Number

+91-8961481056

Send Us Email

thenationalengineering@gmail.com

Office Location

82/2 Bangalpara 2nd Bye Lane Carry Road Howrah-711104