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Machine Frames | Industrial Machine Support Frame Manufacturing

Machine Frames

Machine Frames

Industrial Machine Frames for Safe and Durable Supporting Systems

Machine frames are steel structures that form the main supporting body of motors, gearboxes, pumps, presses, conveyors, robotic equipment and custom machinery. They transfer static and dynamic loads to the floor, support accurate equipment positioning and help reduce vibration and deflection during operation.

Each system is engineered specifically according to machine dimensions, total weight, operating forces, connection points, floor conditions and maintenance access.

What Is a Machine Frame?

A machine frame is the main steel supporting structure that carries the mechanical and electrical components of an industrial machine within a defined geometry and transfers loads safely to the floor.

Depending on project requirements, the system may include:

  • Box-section, channel or I-beam supports
  • Plate and bent-sheet components
  • Equipment mounting and connection plates
  • Diagonal and horizontal reinforcements
  • Feet and base plates
  • Forklift pockets
  • Lifting lugs
  • Anti-vibration mounting points
  • Mechanical or chemical anchors
  • Modular bolted connections

Advantages of Machine Frames

Carry Loads Safely

Transfer machine weight, operating forces and equipment loads evenly to the floor.

Reduce Vibration and Deflection Risks

Suitable profile sections, reinforcements and foot positions limit structural deformation during operation.

Support Precise Alignment

Help motors, gearboxes, bearings and motion systems remain stable within the required geometry.

Facilitate Equipment Installation

Machined mounting plates and suitable hole patterns allow controlled equipment fixing.

Preserve Maintenance and Removal Access

Service openings, removable components and lifting points support maintenance operations.

Offer a Modifiable Structure

The frame can be reinforced, extended or rearranged when machine capacity or equipment layout changes.

Types of Machine Frames

Fixed Machine Frames

Rigid systems anchored to the floor to carry machinery continuously in a fixed position.

Mobile Machine Frames

Can be moved within the facility using forklift pockets, lifting lugs or heavy-duty wheels.

Modular Machine Frames

Bolted and removable connections facilitate transport, installation and future modifications.

Heavy-Duty Frames

Manufactured with reinforced sections for presses, dies, hydraulic units and heavy equipment.

Precision Machine Frames

Designed for geometric accuracy and low vibration in CNC, testing, measurement and automation systems.

Conveyor and Line Frames

Carry motors, rollers, transfer units and automation equipment on a common supporting structure.

Key Design Considerations

  • Static and dynamic loads
  • Machine weight and center of gravity
  • Load distribution
  • Profile sections and plate thicknesses
  • Weld and joint details
  • Equipment mounting points
  • Vibration isolation
  • Floor and anchoring structure
  • Handling and lifting method
  • Maintenance and removal access
  • Corrosion and operating environment
  • Future capacity changes

Application Areas

  • Machinery manufacturing
  • Automotive and supplier industries
  • Metalworking facilities
  • Food and packaging production
  • Plastics and rubber industries
  • Energy, pump and compressor systems
  • Robotics and automation
  • Conveyor and transfer systems
  • Presses and hydraulic units
  • Defense and special projects

Our Production Process

Each project is evaluated individually according to machine loads, operating conditions and site connections.

1. Technical Data Analysis and Site Survey

Machine dimensions, total weight, operating forces, floor, access and connection conditions are evaluated.

2. System Design

Frame geometry, profile sections, plate components, reinforcements, feet and mounting points are determined. Technical drawings are prepared.

3. Cutting, Machining and Fabrication

Profiles and plates are cut, drilled, bent and machined according to project dimensions.

4. Fixturing, Welding and Inspection

Components are assembled in suitable fixtures. The welding sequence is planned to reduce deformation, and flatness, diagonals and connection centers are inspected.

5. Surface Treatment and Trial Assembly

Blasting, primer, electrostatic powder coating, wet paint or galvanizing is applied. Equipment connections may be checked by trial assembly where required.

6. Shipment and Site Application

The frame is delivered, positioned, leveled, anchored and finally inspected on site.

Machine Frame Modification and Reinforcement

Existing machine frames may develop cracks, weld damage, corrosion, deflection, loose connections or vibration-related deformation over time. Capacity increases and equipment changes may also make the current system insufficient.

Following a technical inspection, the following works may be carried out:

  • Profile and diagonal reinforcement
  • Base and connection-plate renewal
  • Foot and anchor modification
  • Weld repair
  • Frame extension or dimensional modification
  • Addition of forklift pockets or lifting lugs
  • Modification of equipment mounting points
  • Addition of anti-vibration mounting points
  • Surface-coating renewal

Material and Surface Options

Material and surface treatment are selected according to load capacity, precision requirements and operating environment.

Carbon-Steel Profiles

Provide high strength and cost-effective production for general industrial applications.

Plate and Bent-Sheet Components

Used for mounting plates, gussets, base elements and special connections.

Stainless Steel

Can be considered for applications requiring hygiene, chemical resistance or high corrosion protection.

Electrostatic Powder Coating

Provides a durable surface for indoor use and can be matched to corporate colors.

Wet Paint and Industrial Coatings

Suitable for large components or projects requiring special chemical resistance.

Hot-Dip Galvanizing

Provides long-term protection in humid, outdoor or highly corrosive environments.

Why Nevas Çelik?

Projects are not limited to standard profile frames; they are prepared according to actual machine loads, dimensions, operating forces and site conditions.

Site survey, design, steel fabrication, surface treatment and site application are managed within a single process. In addition to new production, reinforcement, dimensional modification, damage repair and rearrangement of existing frames can also be carried out.

Information Required for a Quotation

  • General machine dimensions and total weight
  • Technical drawing or 3D model, if available
  • Equipment arrangement on the frame
  • Connection and mounting points
  • Impact, vibration or torque information
  • Fixed, mobile or modular use
  • Forklift-pocket, lifting-lug or wheel requirements
  • Floor and anchoring conditions
  • Preferred surface treatment
  • Installation and delivery location
  • Detailed photographs and dimensions for modification projects

Frequently Asked Questions

Are machine frames manufactured in standard dimensions?

No. They are engineered specifically according to machine dimensions, equipment layout, loads and site conditions.

Can frames be manufactured for heavy machinery?

Yes. Reinforced profile and plate sections can be used according to static and dynamic loads.

Can an existing machine frame be reinforced?

Yes. Profile reinforcement, foot renewal, mounting-plate replacement and weld repair can be applied.

Can a forklift-handled frame be manufactured?

Yes. Forklift pockets, lifting lugs or heavy-duty wheels can be integrated into the design.

Can special vibration solutions be applied?

Yes. Frame rigidity can be increased and connections can be prepared for anti-vibration mounts or adjustable machine feet.

Do you provide site installation?

Yes. Positioning, leveling, anchoring and final inspection can be included in the project scope.

A Project-Specific Solution for Safe Supporting Systems

Technical assessment and project engineering can be provided for a machine-frame system suited to machine loads, equipment layout and operating conditions.

You can request a quotation for new production, reinforcement of an existing system or dimensional modification by sharing your project information.

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