Knudson Roll Former Valuations – Pricing, Depreciation & Market Value Guide
Knudson Roll Former Valuations
Introduction
Knudson roll forming machines are widely known in the metal construction industry for their durability, reliability, and ability to produce high-quality metal components used in roofing, framing, and construction systems. These machines are manufactured by Knudson Manufacturing, a long-established American roll forming equipment manufacturer based in Colorado.
Knudson has been designing roll forming machinery for decades and is recognized as a pioneer in portable and structural roll forming equipment. The company traces its origins back to Arthur Knudson’s development of portable metal-forming machines in the 1950s, which allowed metal components such as gutters and roofing products to be manufactured directly at construction sites.
Over time the company expanded into manufacturing machines for:
- light-gauge steel framing
- metal roofing systems
- metal stud and track production
- prefabricated wall panel systems
- modular construction components
Knudson equipment is commonly used by manufacturers producing cold-formed steel framing systems and construction components. Their roll formers are often used in automated production lines that integrate engineering software with roll forming technology to produce structural building components efficiently.
Valuing Knudson roll forming machines becomes important in situations such as:
- purchasing used roll forming equipment
- selling production machinery
- evaluating factory assets
- upgrading manufacturing lines
- financing industrial equipment
- determining resale values for used machines
Because Knudson machines are designed for long-term industrial use, many machines remain operational for decades and maintain strong resale demand in the used machinery market.
Typical Price Range
Knudson roll formers vary widely in price depending on machine size, application, and automation level.
New Knudson Roll Former Prices
Typical price ranges for new Knudson roll forming machines include:
Machine Type
Typical Price
Small framing component machine
$120,000 – $300,000
Standard steel framing roll forming line
$300,000 – $800,000
Large automated framing production system
$800,000 – $2,000,000+
Many Knudson machines are supplied as integrated systems designed to manufacture cold-formed steel framing components used in modular and prefabricated construction.
These systems often include additional equipment such as:
- decoilers
- straighteners
- punching systems
- flying shear cutting units
- automated stacking equipment
- CAD-to-component automation systems
Fully integrated framing production lines significantly increase total system cost.
Used Knudson Roll Former Prices
Used Knudson machines typically sell for 40–70 percent of their original purchase price, depending on machine condition and configuration.
Typical used price ranges include:
Machine Type
Typical Used Price
Small roll former
$50,000 – $120,000
Standard framing roll forming line
$120,000 – $350,000
Large automated production system
$350,000 – $900,000
For example, used Knudson light-gauge steel roll forming lines have been listed around €239,000 depending on configuration and condition.
Machines designed for high-volume framing production generally retain stronger resale value.
Factors That Affect Value
Several technical and market factors influence the valuation of Knudson roll forming machines.
Machine Application
Knudson machines are used in several industries including:
- cold-formed steel framing
- modular construction
- prefabricated wall panels
- metal roofing manufacturing
- structural steel component production
Machines designed for structural framing systems typically command higher resale prices.
Production Capacity
Production speed significantly affects machine value.
Typical production speeds include:
- standard machines: 15–30 meters per minute
- automated production lines: 30–60 meters per minute
- high-speed systems: 60+ meters per minute
Higher output capacity improves manufacturing efficiency and increases machine value.
Automation Level
Automation features can significantly increase machine value.
Common automation systems include:
- servo punching systems
- automated stacking systems
- CAD-to-component integration
- PLC control systems
- automated profile change systems
Highly automated framing production lines typically command the highest resale prices.
Tooling Condition
Tooling condition is a critical factor when evaluating roll forming equipment.
Inspection should evaluate:
- roller wear
- roller alignment
- roller hardness
- profile accuracy
Replacing roll tooling can be expensive, particularly for custom framing profiles.
Machine Condition
Machine condition plays a major role in determining resale value.
Inspection areas include:
- roll forming stands
- shaft alignment
- drive systems and gearboxes
- hydraulic systems
- electrical systems
Machines that have been properly maintained typically retain significantly higher value.
Manufacturer Reputation
Knudson has built a reputation for producing reliable roll forming machinery used worldwide in the construction and steel framing industries.
Because of this reputation, Knudson machines often retain strong resale demand compared with lesser-known brands.
Example Market Prices
The following examples illustrate typical Knudson roll former valuations.
Example 1
Machine type: Knudson stud and track roll former
Age: 8 years
Condition: good
Estimated value
$70,000 – $110,000
Example 2
Machine type: Knudson steel framing roll forming line
Age: 7 years
Condition: very good
Estimated value
$200,000 – $400,000
Example 3
Machine type: Knudson automated framing production system
Age: 10 years
Condition: good
Estimated value
$450,000 – $800,000
Roll Forming Machine Inspection Checklist
When valuing a Knudson roll former, a detailed inspection should be performed.
Mechanical Inspection
Check:
- roller wear
- shaft alignment
- bearing vibration
- gearbox condition
- drive system wear
Electrical Inspection
Inspect:
- PLC control systems
- electrical wiring condition
- encoder accuracy
- motor performance
Electrical faults may reduce machine reliability.
Tooling Inspection
Evaluate:
- roller wear
- roller profile accuracy
- roller alignment
- roller surface condition
Tooling condition directly affects product quality.
Depreciation Curve
Knudson roll forming machines typically depreciate gradually due to their durable industrial construction.
Typical depreciation pattern:
Year 0
100 percent value
Year 5
80–90 percent value
Year 10
65–75 percent value
Year 15
55–65 percent value
Year 20+
45–60 percent value depending on condition
Many machines remain operational for decades with proper maintenance.
How to Increase Machine Value
Owners can improve resale value through several actions.
Maintain Tooling
Proper tooling maintenance ensures consistent product quality.
Maintain Automation Systems
Keeping automation and control systems fully operational improves machine productivity.
Replace Worn Components
Replacing bearings, rollers, and drive components improves machine reliability and resale value.
Maintain Documentation
Buyers prefer machines with full documentation including:
- machine manuals
- electrical diagrams
- tooling drawings
- production specifications
Frequently Asked Questions
How much is a used Knudson roll former worth?
Most used Knudson machines sell for $70,000 to $350,000, depending on machine size, condition, and automation level.
Why do Knudson machines hold their value?
Knudson equipment is known for reliability, durability, and long service life in steel framing manufacturing.
How long do Knudson roll forming machines last?
Many Knudson machines remain operational for 20–30 years or more with proper maintenance.
What affects the value the most?
Key valuation factors include machine condition, tooling condition, automation level, and production capability.
Machine Matcher Valuation Service
Machine Matcher provides professional roll forming machine valuation services for machinery buyers, equipment owners, and fabrication companies worldwide.
Our services include:
- roll forming machine appraisal reports
- machinery inspections
- resale value analysis
- manufacturer-specific machine valuations
- buyer advisory services
- asset valuation for financing or insurance
With extensive expertise in roll forming machinery, Machine Matcher helps buyers and sellers determine accurate equipment values based on both technical condition and real market demand.
Whether purchasing used machinery, selling production equipment, or evaluating factory assets, Machine Matcher provides the expertise required to determine accurate Knudson roll former values.