HG+ hypoid gearbox

  • HG+ hypoid gearbox with hollow shaft
  • HG+ hypoid gearbox with hollow shaft in corrosion resistant design
  • HG+ hypoid gearbox with hollow shaft and shrink disk
  • HG+ hypoid gearbox with hollow shaft on both sides

  • Motor mounting alpha Advanced Line / alpha Premium Line Right-angle gearboxes

Precise hollow shaft solution

The successor to our versatile hypoid gearbox with hollow shaft on one / both sides. With the HG+, low torsional backlash and high torsional rigidity assure maximum positioning accuracy of your drives and precision of your machines – even during highly dynamic operation.

Customized solutions

We will develop a solution for you that is tailored to your drive needs. You will benefit from our years of experience, our highly skilled staff and our services. Please contact us.

Contact form

WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str. 1

WITTENSTEIN alpha GmbH

Walter-Wittenstein-Str. 1

97999 Igersheim (Germany)

  • Technical data
  • Options
Product type HG+
Version MF
Ratio c) 3 - 100
Number of sizes 5

Max. backlash c)

jt [arcmin]Standard

≤ 4

Reduced

Max. torqueT2a [Nm]20 - 768
Max. input speedn1Max [rpm]7500
Torsional rigidityCt21 [Nm/arcmin]91
Max. tilting momentM2KMax [Nm]3213

c) In relation to reference sizes

Output shape 
Hollow shaft interface
Output on both sides
Input shape 
Motor-mounted

Characteristic

 
ATEX (2014/34/EU) a)
Food-grade lubrication a) b)
Corrosion resistant a) b)
Accessory (please refer to the product pages for further information) 
Shrink disc

a) Performance reduction: Technical data available on request

b) Please contact WITTENSTEIN alpha

Product highlights

Consistently high performance

Constant backlash throughout the service life of the gearbox ensures a consistently high performance.

Low maintenance

Highest quality standards guarantee a long service life and extend maintenance intervals.

Speed

High speeds increase machine output.

Compactness

The right-angle design allows for shorter machine concepts due to being short in the axial plane.

Reliability

Extremely reliable gearboxes prevent cost-intensive machine breakdowns. 

Hollow shaft

The hollow shaft grants maximum flexibility in the machine design.

Hollow shaft

For feeding through media or establishing a connection to the application

Output

Variable output connection, also rearward

Taper roller bearings

For absorbing axial and radial forces

Metal bellows coupling at the input

Length compensation to protect the motor bearing

Hypoid gearing

High-quality hypoid gearing for a higher torque and smoother operation

WITTENSTEIN alpha in all axes

Right-angle gearboxes

WITTENSTEIN alpha develops complete, single-supplier solutions for any driving axis. They can be used in virtually any application – from high-precision axes in manufacturing systems to packaging machinery where maximum productivity is required. 
The name WITTENSTEIN alpha is a byword for premium quality and reliability, high precision and synchronization accuracy, highest power density, a long lifetime and very simple motor mounting.