JD Roto Engineering

At Dhan Sadguru Engineering, we manufacture high-quality Anilox Rollers designed to ensure consistent and precise ink transfer in flexographic and gravure printing applications. Our rollers are crafted using advanced laser engraving technology and are available in various cell configurations to meet specific printing requirements.

Key Features:

• High Precision Ceramic Coating for durability and wear resistance

• Laser-Engraved Cells for uniform ink distribution

• Customizable Line Screen (LPI) and cell volume based on printing needs

• Corrosion and Chemical Resistant for long-lasting performance

• Suitable for Solvent, UV, and Water-Based Inks

Applications:

• Flexographic Printing

• Coating & Laminating Machines

• Label and Packaging Industry

• Corrugated Box Printing

Whether you're printing fine details or heavy solids, our Anilox Rollers provide the consistent quality and efficiency your operation demands.                                  

We are offering an excellent range of Chill Roller. This innovative range of rollers is widely demanded in various industries for meeting diverse applications. To maintain industry defined quality standards, the entire range is manufactured using quality proven raw material and cutting-edge technology. Also, the entire range is examined properly by our quality controllers upon distinct parameters of quality.
Features:
Precisely engineeredAccurate dimensionSturdiness

We are offering an excellent range of Chill Roller. This innovative range of rollers is widely demanded in various industries for meeting diverse applications. To maintain industry defined quality standards, the entire range is manufactured using quality proven raw material and cutting-edge technology. Also, the entire range is examined properly by our quality controllers upon distinct parameters of quality.
Features:
Precisely engineeredAccurate dimensionSturdiness

We are offering an excellent range of Chill Roller. This innovative range of rollers is widely demanded in various industries for meeting diverse applications. To maintain industry defined quality standards, the entire range is manufactured using quality proven raw material and cutting-edge technology. Also, the entire range is examined properly by our quality controllers upon distinct parameters of quality.
Features:
Precisely engineeredAccurate dimensionSturdiness

We are offering an excellent range of Chill Roller. This innovative range of rollers is widely demanded in various industries for meeting diverse applications. To maintain industry defined quality standards, the entire range is manufactured using quality proven raw material and cutting-edge technology. Also, the entire range is examined properly by our quality controllers upon distinct parameters of quality.
Features:
Precisely engineeredAccurate dimensionSturdiness

Manufactured by Dhan Sadguru Engineering

Our Hard Chrome Plated Rollers are engineered for high precision, durability, and superior surface finish, making them ideal for a wide range of industrial applications. These rollers are manufactured using high-quality steel and are plated with a uniform layer of hard chrome to enhance wear resistance, corrosion protection, and surface hardness.

Key Features:

• Material: High-grade EN8 / EN31 / MS / SS as per application

• Surface Finish: Mirror finish with uniform chrome coating

• Plating Thickness: 20–100 microns (customizable)

• Hardness: Up to 60–65 HRC

• Diameter Range: 25 mm to 500 mm

• Length Range: Up to 6000 mm

• TIR (Total Indicated Runout): Maintained within tight tolerances

• Applications: Printing, Packaging, Lamination, Textile, Paper, and Plastic Industries

Benefits:

• Excellent resistance to wear and corrosion

• Smooth surface for consistent performance

• Enhanced lifespan and reduced maintenance

• Custom sizes and specifications available on request

Dhan Sadguru Engineering brings over two decades of expertise in manufacturing precision rollers with complete quality assurance and customer satisfaction.

Manufactured by Dhan Sadguru Engineering

Our Hard Chrome Plated Rollers are engineered for high precision, durability, and superior surface finish, making them ideal for a wide range of industrial applications. These rollers are manufactured using high-quality steel and are plated with a uniform layer of hard chrome to enhance wear resistance, corrosion protection, and surface hardness.

Key Features:

• Material: High-grade EN8 / EN31 / MS / SS as per application

• Surface Finish: Mirror finish with uniform chrome coating

• Plating Thickness: 20–100 microns (customizable)

• Hardness: Up to 60–65 HRC

• Diameter Range: 25 mm to 500 mm

• Length Range: Up to 6000 mm

• TIR (Total Indicated Runout): Maintained within tight tolerances

• Applications: Printing, Packaging, Lamination, Textile, Paper, and Plastic Industries

Benefits:

• Excellent resistance to wear and corrosion

• Smooth surface for consistent performance

• Enhanced lifespan and reduced maintenance

• Custom sizes and specifications available on request

Dhan Sadguru Engineering brings over two decades of expertise in manufacturing precision rollers with complete quality assurance and customer satisfaction.

Manufactured by Dhan Sadguru Engineering

Our Hard Chrome Plated Rollers are engineered for high precision, durability, and superior surface finish, making them ideal for a wide range of industrial applications. These rollers are manufactured using high-quality steel and are plated with a uniform layer of hard chrome to enhance wear resistance, corrosion protection, and surface hardness.

Key Features:

• Material: High-grade EN8 / EN31 / MS / SS as per application

• Surface Finish: Mirror finish with uniform chrome coating

• Plating Thickness: 20–100 microns (customizable)

• Hardness: Up to 60–65 HRC

• Diameter Range: 25 mm to 500 mm

• Length Range: Up to 6000 mm

• TIR (Total Indicated Runout): Maintained within tight tolerances

• Applications: Printing, Packaging, Lamination, Textile, Paper, and Plastic Industries

Benefits:

• Excellent resistance to wear and corrosion

• Smooth surface for consistent performance

• Enhanced lifespan and reduced maintenance

• Custom sizes and specifications available on request

Dhan Sadguru Engineering brings over two decades of expertise in manufacturing precision rollers with complete quality assurance and customer satisfaction.

Manufactured by Dhan Sadguru Engineering

Our Hard Chrome Plated Rollers are engineered for high precision, durability, and superior surface finish, making them ideal for a wide range of industrial applications. These rollers are manufactured using high-quality steel and are plated with a uniform layer of hard chrome to enhance wear resistance, corrosion protection, and surface hardness.

Key Features:

• Material: High-grade EN8 / EN31 / MS / SS as per application

• Surface Finish: Mirror finish with uniform chrome coating

• Plating Thickness: 20–100 microns (customizable)

• Hardness: Up to 60–65 HRC

• Diameter Range: 25 mm to 500 mm

• Length Range: Up to 6000 mm

• TIR (Total Indicated Runout): Maintained within tight tolerances

• Applications: Printing, Packaging, Lamination, Textile, Paper, and Plastic Industries

Benefits:

• Excellent resistance to wear and corrosion

• Smooth surface for consistent performance

• Enhanced lifespan and reduced maintenance

• Custom sizes and specifications available on request

Dhan Sadguru Engineering brings over two decades of expertise in manufacturing precision rollers with complete quality assurance and customer satisfaction.

We are offering an excellent range of Chill Roller. This innovative range of rollers is widely demanded in various industries for meeting diverse applications. To maintain industry defined quality standards, the entire range is manufactured using quality proven raw material and cutting-edge technology. Also, the entire range is examined properly by our quality controllers upon distinct parameters of quality.
Features:
Precisely engineeredAccurate dimensionSturdiness

Hard Chrome Plated Rollers are precision-engineered rollers coated with a layer of hard chromium to enhance their surface hardness, corrosion resistance, and wear durability. These rollers are widely used in various industrial applications, especially where superior surface finish, high performance, and extended operational life are required.

• High surface hardness (up to 60–70 HRC)

• Superior wear and corrosion resistance

• Excellent surface finish (Ra ≤ 0.2)

• Long operational life

• Uniform chrome coating thickness

• Precision-balanced for high-speed operations

• Suitable for dry, wet, or corrosive environments

Applications:

• Printing machines

• Lamination & packaging machines

• Plastic and film industries

• Textile & fabric processing

• Paper and pulp industries

• Steel and aluminum processing lines

• Web handling and material conveying systems

Types of Hard Chrome Plated Rollers:

1. Plain Hard Chrome Plated Roller

   • Standard cylindrical roller with chrome coating

   • Used in general-purpose applications across various industries

2. Mirror Finish Hard Chrome Roller

   • Extra-fine polished surface

   • Ideal for film and foil processing where high-quality finish is essential

3. Hard Chrome Plated Nip Roller

   • Used in pairs to apply uniform pressure

   • Common in laminating, gluing, and printing processes

4. Hard Chrome Plated Guide Roller

   • Used for web guiding and tracking

   • Ensures smooth material flow in automated lines

5. Hard Chrome Coated Cooling Roller

   • Includes internal water circulation for temperature control

   • Used in heat-sensitive processes like plastic extrusion and calendaring

6. Hard Chrome Plated Conveyor Roller

   • Designed for load handling with chrome surface

   • Offers durability in harsh environments

Customization Options:

• Base material: MS, SS304, SS316, EN8, EN19

• Diameter & Length: As per client specification

• Chrome coating thickness: 20 to 100 microns

• Shaft ends: Threaded, keyed, or customized

• Dynamic & static balancing available