Exapro is your premier marketplace for high-quality used industrial machinery. We present our selection of manual gear hobbing machines under the Metal Machine Tools category. These machines are professionally maintained, offering an excellent blend of precision, durability, and value.

Our manual gear hobbing machines excel in producing high-precision gears, ensuring excellent surface finish and accurate dimensions. Ideal for small to medium-scale production runs, these machines are well-suited for industries such as automotive, aerospace, and general manufacturing. They are capable of handling various gear types and sizes, providing flexibility for diverse production needs.

Every manual gear hobbing machine goes through a stringent vetting process, ensuring quality and performance. Our machinery is cost-effective, promising significant savings compared to new equipment without compromising efficiency. Renowned brands like Pfauter, Mikron, and Lorenz are part of our selection, known for their reliability and robustness. Prices range between €10,000 and €100,000, catering to diverse budget scales.

For detailed information or to request a quote, reach out to our dedicated team, ready to assist you with your specific needs. At Exapro, we're all about facilitating your business growth through quality and affordability. Trust in Exapro for your industrial machinery needs and boost your productivity today.

Used Agilent 83620B Signal Generator

Year:

This Agilent 83620B Signal Generator is a used, fully functional Swept Signal Generator, with a frequency range of 10MHz to 20GHz. We use this and similar Signal Generators to allow accurate testing of any device that requires an accurate frequency input. It is impossible in this short space to list all of the features of this Agilent 83620B Signal Generator …

alman f31 Vertical gear hobbing machine

Year: 1975

Type Horizontal
Module + 15
Max spindle speed 1800 rpm
Max wheel Ø 300 mm
Module - 15
Max gear width 15 mm

AVIATION MICHEL TM40M Vertical gear hobbing machine

Year:

Type Vertical
Max spindle speed 200 rpm
Max wheel Ø 500 mm

CHURCHILL RH8 Vertical gear hobbing machine

Year: 1974

Type Vertical
Module + 8
Max wheel Ø 300 mm
Module - 1

CIMA P4AUR Vertical gear hobbing machine

Year:

Type Vertical
Module + 6
Max wheel Ø 120 mm

FORKARDT F 200 milling machine accessory

Year:

FORKARDT F 200 milling machine accessory More details about ordering

GLEASON 7" Vertical gear hobbing machine

Year:

Type Horizontal
Module + 6
Max wheel Ø 356 mm
Module - 1

GLEASON 7" Vertical gear hobbing machine

Year:

Type Horizontal
Module + 6
Max wheel Ø 356 mm
Module - 1

AMERİKAN AMEİKAN Vertical gear hobbing machine

Year: 2003

Type Horizontal
Module + 15
Max spindle speed 2500 rpm
Max wheel Ø 400 mm
Module - 15
Max gear width 15 mm

GLEASON 106 Vertical gear hobbing machine

Year:

Max wheel Ø 107 mm
Max spindle speed 1500 rpm

GLEASON 106 Vertical gear hobbing machine

Year:

Max wheel Ø 107 mm
Max spindle speed 1500 rpm

GLEASON 106 Vertical gear hobbing machine

Year:

Max wheel Ø 107 mm
Max spindle speed 1500 rpm


GLEASON 112 Vertical gear hobbing machine

Year:

Type Horizontal
Module + 10.2
Max wheel Ø 267 mm


GLEASON 112 Vertical gear hobbing machine

Year:

Type Horizontal
Module + 10.2
Max wheel Ø 267 mm

GLEASON 606 Vertical gear hobbing machine

Year:

Type Horizontal
Max spindle speed 1800 rpm

GLEASON 102 SPIRAL Vertical gear hobbing machine

Year:

Type Horizontal
Module + 1.6
Motor power 2.98285 kW
Max wheel Ø 117 mm
Max spindle speed 1800 rpm

GLEASON 102 SPIRAL Vertical gear hobbing machine

Year:

Type Horizontal
Module + 1.6
Max wheel Ø 117 mm
Motor power 2.98285 kW

Gleeson 24 Vertical gear hobbing machine

Year:

Gleeson No 24 Gear Generator Longest cone distance (1 3/4″ stroke) 18″ (457mm) Shortest cone distance 0 Max. pitch diameter 10 to 1 ratio 35.5″ Max. pitch diameter 2 to 1 ratio 31.75″ Max. pitch diameter 1 to 1 ratio 25″ Min. pitch angle 5.42 degrees Extreme ratio 10 to 1 Max. pitch 1.25 DP (20.4 module) Max. pitch angle …


Introduction to Manual Gear Hobbing Machines

Manual gear hobbing machines are essential tools in the metalworking industry for producing high-precision gears through a controlled mechanical process. While CNC machines dominate the market for high-volume and complex gear production, manual gear hobbing machines are still widely used for small to medium-scale production, custom jobs, and educational purposes. These machines offer greater control and flexibility to operators who can manually adjust settings to achieve the desired gear specifications.

Types of Manual Gear Hobbing Machines

Manual gear hobbing machines vary based on their design and operational capabilities. The main types include:

  1. Horizontal Gear Hobbing Machines: These machines have a horizontal spindle orientation, making them suitable for producing a wide range of gear types, including spur, helical, and worm gears. They are versatile and can handle different gear sizes.

  2. Vertical Gear Hobbing Machines: With a vertical spindle orientation, these machines are ideal for handling larger and heavier workpieces that are difficult to mount horizontally. Vertical machines are typically used for large-diameter gears and gear rings.

  3. Universal Gear Hobbing Machines: These versatile machines can switch between horizontal and vertical orientations, providing flexibility for various gear production needs.

Key Features and Specifications

When selecting a manual gear hobbing machine, several key features and specifications should be considered:

  • Workpiece Capacity: The maximum diameter and length of the workpiece the machine can handle. This is crucial for ensuring the machine can accommodate the intended gear sizes.

  • Hob Speed and Feed Rates: Adjustable hob speeds and feed rates allow for optimal cutting conditions for different materials and gear types.

  • Table Size and Load Capacity: The size of the worktable and its load capacity affect the maximum size and weight of the workpiece that can be processed.

  • Adjustability and Control: The range of manual adjustments available for the hob position, angle, and depth, which are essential for producing gears with precise specifications.

  • Construction and Rigidity: The machine's build quality and structural rigidity, which affect the precision and stability during the hobbing process.

Advantages of Manual Gear Hobbing Machines

Manual gear hobbing machines offer several benefits, especially for specific applications and production environments:

  • Cost-Effective: Generally less expensive than CNC machines, making them suitable for small businesses, workshops, and educational institutions.

  • Flexibility: Allows operators to manually adjust and control the gear cutting process, making them ideal for custom gear production and prototyping.

  • Simplicity: Easier to operate and maintain compared to complex CNC machines, requiring less specialized training for operators.

  • Versatility: Capable of producing a wide range of gear types and sizes with the appropriate setup and adjustments.

  • Hands-On Control: Provides operators with direct control over the gear cutting process, which can be advantageous for fine-tuning and achieving high precision in specific applications.

Considerations When Buying a Manual Gear Hobbing Machine

To select the right manual gear hobbing machine for your needs, consider the following factors:

  • Production Volume: Determine the volume of gears to be produced to choose a machine with suitable capacity and efficiency.

  • Gear Types and Sizes: Ensure the machine can handle the specific types and sizes of gears you need to produce.

  • Precision Requirements: Match the machine’s precision capabilities with your quality standards.

  • Budget: Balance the initial investment with long-term operational costs, including maintenance and consumables.

  • Service and Support: Consider the availability of technical support and maintenance services for the machine.

  • Training: Assess the need for operator training to effectively use the machine’s features and capabilities.

Popular Brands and Pricing

Several reputable brands manufacture manual gear hobbing machines known for their reliability and performance. Here are a few notable ones:

  • Mitsubishi Heavy Industries (MHI): MHI offers robust and reliable manual gear hobbing machines, suitable for various industrial applications. Prices for MHI manual machines typically range from $50,000 to $150,000, depending on the model and specifications.

  • Pfauter (now part of Gleason): Pfauter is known for high-quality gear hobbing machines. Their manual models are priced between $40,000 and $120,000.

  • Lorenz: Specializes in gear cutting machinery, offering manual gear hobbing machines that are well-regarded for their precision and durability. Pricing generally falls between $30,000 and $100,000.

  • TOS: A brand known for its range of metalworking machinery, including reliable and cost-effective manual gear hobbing machines. Prices typically range from $20,000 to $90,000.

  • Liebherr: Although more famous for their CNC machines, Liebherr also produces high-quality manual gear hobbing machines. Prices generally range from $40,000 to $130,000.

Conclusion

Manual gear hobbing machines remain an essential tool in the metalworking industry for producing high-precision gears. With different types such as horizontal, vertical, and universal machines, selecting the right model depends on specific production needs and gear types. Key factors to consider include workpiece capacity, hob speed and feed rates, table size, adjustability, and construction quality. Leading brands like Mitsubishi Heavy Industries, Pfauter, Lorenz, TOS, and Liebherr offer a range of high-quality manual gear hobbing machines to suit various applications and budgets. By carefully evaluating production volume, gear types, precision requirements, and budget, businesses can ensure they invest in the right manual gear hobbing machine to enhance their manufacturing capabilities and ensure consistent, high-quality gear production.