MAXXDRIVE® XD Industrial Gear Units
MAXXDRIVE® XD industrial gear units expand on NORD's powerful MAXXDRIVE IGU offering with extended center distances developed specifically for the demands of industrial cranes and hoists. Compared to our standard, compact MAXXDRIVE series, the XD center distance has been increased by 35% and allows reduction of the drive weight by up to 60%.
Highlights
- 5 case sizes
- 3-stage and 4-stage reductions
- Output torque up to 991,300 lb-in
- Ratio range: 28 - 355:1
Advantages
- UNICASETM housing ensures long service life, quiet operation, and low maintenance
- 3-stage and 4-stage reductions share same overall unit dimensions and center distances for a standardized design - reducing system variants and lowering total cost of ownership
- Stable nominal torque ratings throughout total ratio range
- Various input and output shaft options for easy adaptation to applications
MAXXDRIVE® Industrial Gear Units
MAXXDRIVE® industrial gear units deliver high output torque for heavy-duty applications such as lifts, mixers, mills, drums, and crushers. Available in 11 case sizes, MAXXDRIVE units are equipped with high quality, low friction bearings and a torsionally rigid one-piece UNICASETM housing to ensure excellent load capacity, long service life, and quiet operation.
Highlights
- Performance: 2.5 - 8,075 HP
- Torque range: 132,800 - 2,495,900 lb-in
- Ratio: 5.54 - 30,000:1
Advantages
- Various output shaft bearings for optimum adaptation to the application
- Effective cooling options available
- Available in parallel shaft and right-angle
- Extensive input options and mounting designs
MAXXDRIVE® XT Industrial Gear Units
MAXXDRIVE XT right-angle industrial gear units offer a symmetrically-designed gearbox for mirror image installations, which drastically reduces spare parts costs and downtime.
The optimized housing geometry also achieves maximum thermal ratings and effective fan cooling through enhanced fan design and air flow. Like all NORD industrial gear units, bearing and sealing surfaces in the MAXXDRIVE XT are machined in a single process; promoting quiet operation and long service life.
Highlights
- Performance: 30 - 2,825 HP
- Torque range: 132,800 - 663,800 lb-in
- Ratio: 6.14 - 22.91:1
Advantages
- Developed for maximum thermal power
- No external cooling required
- Universal, symmetrical housing
- Easily accessible backstop
- All bearings and sealing surfaces machined in single process; no separating joints in housing
90.1 Helical Bevel Gear Units
NORD's 90.1 Helical Bevel gearboxes feature cast iron UNICASE™ housing, infinite life gearing, high axial and radial load capacity, minimum backlash, and efficient performance. Available in 11 sizes with a torque range of up to 442,5000 lb-in, these versatile units are adaptable to countless applications. Heavy-duty bearing and spread bearing/flange mount designs provide increased load capacity and extended service life.
Highlights
- Performance: 0.16 - 268 HP
- Torque range: 1,593 - 442,537 lb-in
- Ratio: 8.04 - 13,432.68:1
Advantages
- Foot, flange, or shaft mounted
- Hollow or solid shaft, keyless bore options
- Keyless shaft designs with Shrink Disc and GRIPMAXX™
- Long service life, low maintenance
- Various bearing designs for high axial and radial load capacities
CLINCHERTM Parallel Shaft Gear Units
CLINCHER Parallel Shaft Gear Units provide reliable operation in a compact, robust design. They feature various VL bearing options for maximum radial and axial load capacity, drywell options for mixers and agitators, and provide ultimate performance while offering an economic option for a wide range of applications.
Highlights
- Performance: 0.16 - 268 HP
- Torque ratings: 974 - 885,075 lb-in
- Ratio: 4.03 - 15,685.03:1
Advantages
- Flexible foot, flange, or shaft mounting options
- Extensive shaft designs including solid keyed, hollow keyed, Shrink Disc, and GRIPMAXX
- UNICASE housing enables long service life, quiet operation, and low maintenance
Electric Motors
NORD’s line of synchronous and asynchronous motors are efficient, extremely robust, and are designed for combination with NORD gear units to provide maximum performance. These motors conform to global energy guidelines and certifications and significantly reduce energy costs. Explosion protected versions are also available for safe operation in harsh conditions, where extremely heavy loads have to be moved, or where there is a dust or gas explosion hazard.
Electric motors from NORD are manufactured in-house for supply to all major markets throughout the world. This ensures a high level of independence from external suppliers and provides our customers a single source for complete drive systems.
NORD motors are also highly configurable. Available options include, but are not limited to:
- Brakes
- Encoders
- Environmental protection features
- External cooling fans
- Thermal protection
- Connectivity solutions
