Čelní, kuželočelní a šnekové

B - IB - PB - CB

The technological content of B-Series gear reducers allows for an extraordinary performance/lifespan ratio. These highly versatile gear units are successfully used in a vast number of industrial and civil applications. B-Series units offer excellent value for money and output torque/weight ratio, especially considering that they need very limited servicing. 

Available in cast iron from size 063 to 163.

Certifications Available: ATEX 2GD/3GD

Warranty: Two years from date of delivery.

NMRVpower - NMRV - NRVpower - NRV - HA31/NMRV - HW/NMRVpower

• Sizes: 060-080-100-125-140-150-160
• Available versions: B - fitted for motor coupling, IB - with input shaft, CB - with compact motor, PB - fitted for motor coupling with flexible joint
• Casing with feet FC, flange SC and universal UC
• Power up to 90 kW
• Gears hardened and tempered with shaved or ground profile
• Gearing with 3 reduction stages
• Gleason spiral bevel gear pairs with run-in profile, mounted as second reduction stage for a higher resistancee

• Reduction ratios between 5,71 and 187,24
• Torque max 13.000 Nm and admissible radial loads max 80.000 N
• High-strength casings optimized with FEM analysis and input and output flanges of grey cast-iron G200 to ensure top level performances and high reliability
• Load capacity calculated and verified according to ISO 6336 and AGMA 2001
• Painted with RAL 5010 blue epoxy-polyester powder
• Accessories: torque arm, output flange, output shaft, shrink disk, backstop device, protection cover kit, viton oil seals, reinforced output, assembly/disassembly kit
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BA - IBA - CBA

The technological content of B-Series gear reducers allows for an extraordinary performance/lifespan ratio. These highly versatile gear units are successfully used in a vast number of industrial and civil applications. B-Series units offer excellent value for money and output torque/weight ratio, especially considering that they need very limited servicing. 

Available in aluminium from size A40 to A70.

Certifications Available: ATEX 2GD/3GD

Warranty: Two years from date of delivery. 

NMRVpower - NMRV - NRVpower - NRV - HA31/NMRV - HW/NMRVpower

• Sizes: A40-A50-A70
• Available versions: BA - fitted for motor coupling, IBA - with input shaft, CBA - with compact motor
• Universal casing
• Power up to 5,5 Kw
• Gears hardened and tempered with shaved or ground profile
• Gearing with 2 and 3 reduction stages
• Hypoid bevel gears for size A40 and A50, gleason bevel gear pairs for size A70, all with run-in profile

• Reduction ratios between 7,62 and 442,76
• Torque max 450 Nm and admissible radial loads max 10.000 N
• Casing in die-cast aluminium alloy
• Load capacity calculated and verified according to ISO 6336 and AGMA 2001
• Painted with RAL 5010 blue epoxy-polyester powder
• Accessories: torque arm, output flange, output shaft, shrink disk, viton oil seals

Charakteristic

Designed to offer maximum reliability even in the harshest operating conditions, the H product series guarantees complete versatility and is suitable for applications that require high radial loads. The H-series includes a large number of extremely versatile models, in cast iron (sizes 030 to 140).

Certifications Available: ATEX 2GD/3GD

Warranty: Two years from date of delivery.

Helical gear reducers H - IH - PH - CH

• Sizes: 030-040-050-060-080-100-125-140
• Available versions: H - fitted for motor coupling, IH - with input shaft, CH - with compact motor, PH - fitted for motor coupling with flexible joint
• Casing with feet, flange F or universal U
• Power up to 45 kW
• Gears hardened and tempered with shaved or ground profile
• Gearing with 1, 2 and 3 reduction stages

• Reduction ratios between 1,23 and 282,10
• Torque max 8.000 Nm and admissible radial loads max 55.000 N
• Cases in G200 grey cast iron for high strength and optimized with FEM analysis
• Load capacity calculated to ISO 6336 and verified according to AGMA 2001
• Painted with RAL 5010 blue epoxy-polyester powder
• Accessories: output flange, backstop device, viton oil seals

Charakteristic

Designed to offer maximum reliability even in the harshest operating conditions, the HA product series guarantees complete versatility and is suitable for applications that require high radial loads.

The H-series includes a large number of extremely versatile models, in cast iron (sizes 030 to 140) or aluminium (sizes A30 to A60) casing.

Certifications Available: ATEX 3GD

Warranty: Two years from date of delivery.

Helical gear reducers GA - IHA -CHA

• Sizes: A30-A40-A50-A60
• Available versions: HA - fitted for motor coupling, IHA - with input shaft, CHA - with compact motor
• Casing with feet, flange F or universal U
• Power up to 5,5 kW
• Gears hardened and tempered with shaved or ground profile
• Gearing with 1, 2 and 3 reduction stages

• Reduction ratios between 1,33 and 353,98
• Torque max 500 Nm and admissible radial loads max 8.000 N
• Cases in die-cast aluminium alloy
• Load capacity calculated to ISO 6336 and verified according to AGMA 2001
• Painted with RAL 5010 blue epoxy-polyester powder

Charakteristic

NMRV and NMRV POWER worm gear reducers currently represent the most advanced solution to market requirements in terms of efficiency and flexibility. The new NMRV Power series, also available as compact integral helical/worm option, has been designed with a view to modularity: low number of basic models can be applied to a wide range of power ratings guaranteeing top performance and reduction ratios from 5 to 1000.

Certifications Available: ATEX 2GD/3GD

Warranty: Two years from date of delivery.

NMRVpower - NMRV - NRVpower - NRV - HA31/NMRV - HW/NMRVpower

• NMRV – Sizes: 025-030-040-050-130-150
• NMRVpower – Sizes: 063-075-090-110
• Available versions: fitted for motor coupling, with input shaft, with torque limiter
• Power up to 18,5 kW
• Cases up to 110 in die-cast aluminium alloy and over 130 in G200 grey cast iron
• Ratios between 5 and 100
• Max torque 1.550 Nm and admissible radial loads max 18.000 N
• Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
• Worm wheel: bronze Cu Sn12 Ni2 (UNI7013-10)

• Ground worm profile ZI (UNI4760)
• Loading capacity in accordance with: ISO.14521, DIN.3996, BS 721, AGMA 6034, ISO 6336, DIN 3990, DIN 743, ISO 281
• Size 030 and over are painted with RAL 5010 blue epoxy-polyester powder
• Available with pre-stage unit: HA31 for NMRV040/NMRV050, HW 030/040 for NMRV-P Series
• Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, NRV+NMRV, NRVpower+NMRV, HA31+NMRV, HW/NMRVpower, IHW/NMRVpower
• Options: protection cover, torque arm, output flange, output shaft kit, torque limiter, viton oil seals, low/high temperature and food grade oil, filling/drain/breather/level plug, reinforced output

Charakteristic

The SW reducer, which complements the Motovario NMRV gear reducer, has a shaft height between 30 and 110 mm (Baugrößen 030 bis 105) and a compact round smooth body casing design that reduces the space as much as possible.

For better reliability and compatibility/effectiveness of supply, the gearing, the bearings, the motor flange and the accessories are those of the NMRV series.

Warranty: Two years from date of delivery. 

Worm gear reducers SW - ISW

• Sizes: 030-040-050-063-075-090-105
• Available versions: SW - fitted for motor coupling, ISW - with input shaft, SWL - with torque limiter
• Power up to 7,5 kW
• Aluminuium units are supplied complete with synthetic oil which allows universal position mounting, with no need to modify lubricant quantity. Moreover units without plugs reduce the risk of oil oxidation and contamination.
• Reduction ratios between 5 and 100
• Max torque 630 Nm and admissible radial loads max 12.000 N
• Cases in die-cast aluminium alloy

• Worm wheel: bronze Cu Sn12 Ni2 (UNI7013-10)
• Ground worm profile ZI (UNI4760)
• Excellent mechanical strength while being especially lightweight
• Load capacity calculated to BS721-83 and verified according to Niemann
• Painted with RAL 5010 blue epoxy-polyester powder
• Worm gear reducers are available with diffferent combinations: SW+SW and SW+ISW
• Options: torque arm, feet mounting, output flange, output shaft kit, cover, double extention high speed shaft