HF 2500
Designed for workpiece diameters of up to 2,500 mm, the HF 2500 cylindrical gear hobbing machine is known for its solid, sturdy design and high precision. Modern high-performance tools can make use of their full machining potential due to having appropriately powerful machines. With its high degree of functionality, the HF model series is not only capable of meeting this requirement, but also the requirements of the future.
| Range of Application | |||
|---|---|---|---|
| Workpiece Data | |||
| Workpiece diameter (max.) |
Ø 2,500 mm | ||
| General Data | |||
| Center distance between workpiece and hob axis (min. – max.) |
250 – 1,600 mm | ||
| Axial slide travel above table (max.) |
1,760 mm | ||
| Hobbing head position above table (min.) |
350 mm | ||
| Vertical counter support travel above table (min. – max.) |
940 – 2,440 mm | ||
| Tangential tool shift (max.) |
600 mm | ||
| Hobbing head swivel angle (max.) |
± 45° | ||
| Hob diameter (max.) |
Ø 500 mm | ||
| Hob length (max.) |
600 mm | ||
| Table diameter |
Ø 1,850 mm | ||
| Bore diameter |
Ø 750 | ||
| Bore depth |
1,300 mm | ||
| Table rotation speed (max.) |
50 rpm | ||
| Hob spindle power |
52 kW | ||
| Table load (max.) |
20,000 kg | ||
| Machine dimensions (L x W x H) approx. incl. all additional components |
11,200 x 9,000 x 6,100 mm | ||
| Matching optional internal hobbing head |
F2/F3** | ||
| General Machine Data | |||
| Net weight approx. |
80,000 kg | ||
| Optional internal hobbing heads | F2** | F3** | |
|---|---|---|---|
| Optional Internal Hobbing Heads | |||
| Tip circle diameter at 0 |
Ø 800 mm |
Ø 500 mm | |
| Insertion depth at 0 |
600 mm |
500 mm | |
| Hob diameter (min.) |
Ø 500 mm |
Ø 460 mm | |
| Hob width |
124 mm |
75 mm | |
| Hob spindle power (max.) |
52 kW |
37 kW | |
| General Data | |||
| Hobbing head swivel angle (max.) |
± 28° | ||
| Range of Application | |||
|---|---|---|---|
| Workpiece Data | |||
| Workpiece diameter (max.) | Ø 2,500 mm | ||
| General Data | |||
| Center distance between workpiece and hob axis (min. – max.) | 250 – 1,600 mm | ||
| Axial slide travel above table (max.) | 1,760 mm | ||
| Hobbing head position above table (min.) | 350 mm | ||
| Vertical counter support travel above table (min. – max.) | 940 – 2,440 mm | ||
| Tangential tool shift (max.) | 600 mm | ||
| Hobbing head swivel angle (max.) | ± 45° | ||
| Hob diameter (max.) | Ø 500 mm | ||
| Hob length (max.) | 600 mm | ||
| Table diameter | Ø 1,850 mm | ||
| Bore diameter | Ø 750 | ||
| Bore depth | 1,300 mm | ||
| Table rotation speed (max.) | 50 rpm | ||
| Hob spindle power | 52 kW | ||
| Table load (max.) | 20,000 kg | ||
| Machine dimensions (L x W x H) approx. incl. all additional components | 11,200 x 9,000 x 6,100 mm | ||
| Matching optional internal hobbing head | F2/F3** | ||
| General Machine Data | |||
| Net weight approx. | 80,000 kg | ||
| Optional internal hobbing heads | |||
|---|---|---|---|
| Optional Internal Hobbing Heads | |||
| Tip circle diameter at 0 | |||
| Insertion depth at 0 | |||
| Hob diameter (min.) | |||
| Hob width | |||
| Hob spindle power (max.) | |||
| General Data | |||
| Hobbing head swivel angle (max.) | |||
* Available at additional cost
Subject to changes.
The dimensions of the standard version are for orientation only. Swivel ranges for doors, operating panels etc. are not taken into account here. The final space requirement depends on the individual configuration of the machine.
