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Extra-large Hobbing Machine

H1500-H2300

The H 900 – H 2300 series is designed for the production of large gears, bearing sleeves, pinions, shaft gears, and internal gears. All structures are based on modular units, such as the workpiece end face, column, etc.
H1500-H2300

Advantages and Features

Maximum machining diameter: 2300 mm, maximum module: 28.0.

High-performance motor drives the hob unit.

Backlash-free dual worm drive.

High-precision machining is achieved even at low worktable speeds.

Adjustable steady rest for long shaft workpieces.Optional milling head for internal gear machining.

Equipped with the Siemens SINUMERIK ONE control system.

H1500-H2300
H1500-H2300

Parameters
H1500-H2300


H 900

H 1500

H 2300

max. Workpiece Diameter

mm

900

1500

2300 (2400)

Nominal Module Gear Hobbing Nominal Module Single Index Milling Nominal Module Hob Head for Inner Gears

mm

24 (20 / 16) 28 (24 / 18) 18 (16)

Radial Feed (X axis)

mm

65 - 695

80 - 1000

460 - 1480

Axial Feed (Z axis)

mm

310 - 1310 (310 - 1710)

Tangential Feed (Y axis)

mm

350 (520)

Hob Spindle Power

kW

46

Hob Spindle Speed (B axis)

1/min

25 - 250 (32 - 320)

Hob head Swivel Angle (A axis)

degree

+/- 45 (+/- 60)

max. Hob Diameter

mm

450

max. Total Length of Bore-type Hob

mm

600

Table Speed (C axis)

1/min

0,1 - 16 (0,2 - 32 )

0,1 - 12 (0,2 - 24)

0,1 - 5

Machine Control


Siemens 840D sl

CNC axis of the Base Machine


6

Total Weight of the Base Machine

kg

ca. 26 000

ca. 30 000

ca. 32 000

Dimensions of the Base Machine [L x B x H]

mm

ca. 7300 x 4800 x 4000

ca. 7300 x 5100 x 4000

ca. 7300 x 6000 x 4000


Typical Workpieces

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