Design and Manufacturing of
Papermaking Rolls and Shells
Description
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Sandusky International is a large scale foundry specializing in the design and manufacturing of papermaking rolls and shells. Experts in large roller casting and machining, we supply roller sizes measuring up to 60 inches in diameter and over 400 inches in length, weighing up to 135,000 pounds. Catering to the paper and pulp industries, we leverage the resources of the entire MetalTek International family to offer a wide range of metals expertise. Providing additional services such as installation, integration, heat treatment, and reverse engineering, we invite you to contact Sandusky International to learn more about our advanced design and manufacturing of papermaking rolls and shells.
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Portfolios
Specifications:
| General Capabilities |
Build - Fabricate and assemble the machine or system for the customer.
Consulting
Design
Prototyping
Repair
Fabrication
Machining |
| Industry Focus |
Pulp and Paper / Papermaking |
| Intended Application |
Suction Rolls and Shells
Flexible Rolls
Rigid Rolls |
| Product Designed |
Centrifugal Castings |
| Casting Sizes |
Up to 60" Outside Dia. and over 400" Length |
| Casting Pour Sizes |
Pours up to 135,000 LBS |
| Machine Style |
Automatic
Continuous
Flexible - Product can be reconfigured, expanded, or moved as needed.
High Speed
Modular
Non-Synchronous - Product is not designed to operate in conjunction with other machines.
Semi-Automatic
Synchronous - Product is designed to operate in conjunction with other machines.
Turnkey - Product is ready to use when delivered. |
| Process Type |
Casting Equipment
• (2) 10 Ton Electric Arc Furnaces
• (4) 5 Ton Induction Furnaces
• (1) 20 Ton Holding Furnace
• (1) 10 to 20 Ton AOD Vessel
High Volume Gun and Twist drilling
Turning Lathes
• OD Range: 16" - 120" / 406 – 1,340mm
• Max Length: 600" / 15,240mm
• Max Weight: 200,000# / 90,900kg
Boring Lathes
• ID Range: 6" - 58" / 152 – 1470mm
• Max Length: 600" / 15,240mm
• Max Weight: 200,000# / 90,900kg
Vertical Lathes
• OD Limit: 63" / 1600mm
• Max Length: 54" / 1,372mm
• Max Weight: 100,000# / 45,450kg
End Drilling and Counterbore
• OD Range: 10" - 66" / 254 – 1,676mm
• Head Reach: 26" / 660mm
• ID Range: 9" - 63" / 229mm – 1,600mm
• Max. Weight: 100,000# / 45,450kg
• Length: 72" - 500" / 1,829mm – 12,700mm |
| Control Mode |
CNC
Manual
PLC |
| Engineering Capabilities |
Computer Aided Design (CAD)
Computer Aided Manufacturing (CAM)
Mechanical |
| Additional Services Provided |
Documentation
Installation
Integration
In house Heat Treatment
Product Design
Project Management
Reverse Engineering
Technical Support
Training | |
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