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Gear motors
- Worm gearbox with motor
- Worm gearbox without motor
- Helical gear motors M-Series
- Helical bevel gear motors K-Series
- Parallel shaft gear motors D-Series
- Planetary gear motors P/R-Series
- Heavy duty gears - H series
- Stainless steel - worm gear motors
- Stainless steel - helical gear motors
- Stainless steel - bevel gear motors
- DC - Gear motors
- Geared motors with speed control
- Accessories electric motors
- Accessories geared motors
- Frequency inverter
- Accessories frequency inverter
- Special and remaining items
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Horizontal - helical gearbox with free solid input shaft Speed= 220 rpm, Ratio (i)= 6.37, Torque (M²)= 9000 Nm, Nominal power= 213 Nm, Hollowshaft= 95 mm, Weight= 260 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 108 rpm, Ratio (i)= 12.98, Torque (M²)= 11000 Nm, Nominal power= 127 Nm, Hollowshaft= 105 mm, Weight= 330 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 62 rpm, Ratio (i)= 22.59, Torque (M²)= 19000 Nm, Nominal power= 127 Nm, Hollowshaft= 115 mm, Weight= 550 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 140 rpm, Ratio (i)= 9.96, Torque (M²)= 18100 Nm, Nominal power= 272 Nm, Hollowshaft= 125 mm, Weight= 580 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 20 rpm, Ratio (i)= 71.53, Torque (M²)= 29000 Nm, Nominal power= 62 Nm, Hollowshaft= 135 mm, Weight= 820 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 151 rpm, Ratio (i)= 9.25, Torque (M²)= 35200 Nm, Nominal power= 569 Nm, Hollowshaft= 150 mm, Weight= 940 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 84 rpm, Ratio (i)= 16.73, Torque (M²)= 45700 Nm, Nominal power= 408 Nm, Hollowshaft= 180 mm, Weight= 1200 kg, Paint= RAL5010. As usual with Horizontal - helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 45 rpm, Ratio (i)= 31.22, Torque (M²)= 70000 Nm, Nominal power= 338 Nm, Hollowshaft= 180 mm, Weight= 1710 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 11 rpm, Ratio (i)= 122.85, Torque (M²)= 90000 Nm, Nominal power= 111 Nm, Hollowshaft= 190 mm, Weight= 2760 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 123 rpm, Ratio (i)= 11.35, Torque (M²)= 96250 Nm, Nominal power= 1263 Nm, Hollowshaft= 210 mm, Weight= 2750 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 99 rpm, Ratio (i)= 14.19, Torque (M²)= 152850 Nm, Nominal power= 1606 Nm, Hollowshaft= 240 mm, Weight= 3910 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal - helical gearbox with free solid input shaft Speed= 28 rpm, Ratio (i)= 50.66, Torque (M²)= 150000 Nm, Nominal power= 447 Nm, Hollowshaft= 230 mm, Weight= 4090 kg, Paint= RAL5010. As usual with Horizotal – helical gearbox, the temperature development must be observed during operation. To in the gearbox avoid an overtemperature, a clarification in advance regarding the application is necessary. The Horizontal - helical gearbox can be operated in both directions and contains an oil filling on delivery. perform. For modifications or special designs please send inquiry. When ordering, please select the desired installation position. Important instructionsThis drive is a custom-made product. A resignation or revocation of the purchase is excluded!All product photos are non-binding examples!
Horizontal helical gearbox up to 470,000 Nm
The H series gearboxes are used in industrial applications where high loads are required. The H series is designed to maximise performance in the smallest possible space. In order to achieve this and to be used in any installation position, additional cooling and / or a modified type of lubrication is often necessary of the gearbox is necessary. Various options are available, such as:
oil expansion tanks, fans, cooling coils, water/oil heat exchangers with external pump, water/oil heat exchangers with shaft end pump and air/oil heat exchanger. We would like to take this opportunity to point out that in every extruder variant in a reinforced version is also available from JS-Technik in every standard size.

horizontal helical gearbox in extruder design
Horizontal helical gearbox - accessories
The following accessories can be supplied for H series gear units:
- IEC B5 motor flange
- Output flange
- Shrink disc
- Backstop
- Flexible or hydraulic coupling between motor and gearbox
- Pressure lubrication (integrated or external)
- Cooling with external oil/water heat exchanger
- Cooling with integrated cooling coil
- Cooling with integrated fan
- Cooling with external air/oil heat exchanger
- oil heater
- Temperature sensor
- Temperature switch
- oil flow sensor
- oil filter
- Different sealing systems
- Glass oil level indicator
- oil expansion tank

Horizontal spur gear with IEC flange
Torques and applications
Horizontal helical gearboxes are available in numerous variants and in torque sizes from 3,000 Nm to 470,000 Nm. The most common form of application is in combination with a three-phase motor. This is mounted directly to the gearbox via an IEC B5 flange.mounted directly on the gearbox. For larger "gearbox with motor versions", we offer the option of combining this with a motor couplingpre-assembledon a base frame.

Horizontal helical gearboxes in standard design
Cooling variants
Here you can see an overview of the cooling options for horizontal helical gearboxes.
SEO=Horizontal spur gearbox up to 470,000Nm, Horizontal spur gearbox up to 470,000Nm
