About Hofmann Germany Heavy-Duty Universal Dividing Head
Hofmann (Germany) make Heavy-Duty Universal Dividing Head in excellent working condition. The Center Height is 310 mm and it is complete with its Tail-Stock, 2 x Dividing Plates and spare Jaws for the Chuck. It is a very Heavy Duty Tilting type Dividing Head with a combined total weight of 1.05 Tons (approximately). The technical details are as follows -
Make - Hofmann (Germany)
Model - HTH-250S
Center Height - 310 mm
Chuck Diameter - 315 mm
Spindle Bore - 100 mm
Spindle Taper of Tail-Stock - MT-6
Angle of Tilting (Vertical Axis) - 0 degree to 90 degree
One Rotation of Handle - 9 degree Rotation of Chuck
Total Weight - 1.05 tons (Approximately)
- Complete with its Tail-Stock and 2 x Dividing Plates.
- Complete with many spare Jaws of the Chuck.
- Dividing Head is in excellent working condition.
Video of The Machine -
https://youtu.be/7shgWflPVas
Versatile Indexing for Precision TasksWith multiple included index plates and an adjustable headstock that tilts up to 90, the Hofmann Universal Dividing Head allows machinists to handle gear cutting, precision indexing, and complex milling with confidence. The manual, high-precision mechanical indexing makes it an indispensable tool for both standard and custom milling operations.
Built for Reliability and DurabilityCrafted from rigid cast iron and treated with hardened, anti-rust surfaces, this dividing head ensures long-term performance in busy workshop environments. Its solid construction and easy manual lubrication system help maintain smooth operation and extend service life, making it suitable for heavy-duty, repeat-use scenarios.
Comprehensive Set for Enhanced UsabilityThis unit comes complete with a 160 mm 3-jaw chuck, several index plates, a heavy-duty tailstock, and an estimated spindle bore of 35-40 mm, making it compatible with a variety of workshop setups. The manual spindle lock and likely Morse taper spindle (MT3/MT4) add further flexibility, convenience, and safety to your operations.
FAQ's of Hofmann Germany Heavy-Duty Universal Dividing Head:
Q: How is the Hofmann Universal Dividing Head typically used in a milling workshop?
A: The Hofmann Universal Dividing Head is used to accurately rotate workpieces to specific angles or divisions during milling, gear cutting, and precision machining operations. Its versatility allows it to perform standard and angular indexing seamlessly.
Q: What is the process for changing index plates on this dividing head?
A: To change index plates, simply release the retaining screws, remove the current plate, and fit the required plate for your operation. Ensuring the dividing head is locked and stationary while changing plates enhances both safety and accuracy.
Q: When should the manual lubrication be performed?
A: Manual lubrication should be carried out at regular intervals, depending on the frequency and intensity of use. Keeping the moving parts well-lubricated ensures optimal smoothness, reduces wear, and prolongs the device's operational lifespan.
Q: Where can this dividing head be installed or used?
A: The Hofmann Universal Dividing Head is designed for milling machines and is suitable for engineering workshops, machine shops, and manufacturing environments where high-precision mechanical indexing is required.
Q: What are the main benefits of using this dividing head?
A: Key benefits include high precision in indexing, flexibility with multiple index plates, robust heavy-duty construction, compatibility with a range of milling operations, and the inclusion of a tailstock for enhanced workpiece support.
Q: How does the tilting headstock enhance machining capabilities?
A: The headstock tilts up to 90, allowing for angular indexing and machining at various angles. This expands the range of operations achievable, including complex gear cutting or spiral milling tasks.