H series Parallel Shaft Helical Gearbox
Parámetros técnicos:
| Modelos disponibles | H1SH03~H4SH26 |
| Relación | 1.25~450 |
| Potencia de entrada | 5,5~4400 kilovatios |
| par máximo | 2.9~900 kN.m |
DESCRIPCIÓN
H Series industrial helical parallel shaft gear units are high-quality gearboxes for heavy-duty industrial applications. All mechanical parts are analyzed with state-of-the-art software to guarantee their reliability. We also offers tailored solutions for specific applications.
High efficiency H series helical parallel shaft industrial gearboxes have been introduced to meet the requirements of today’s demanding applications in the medium and heavy-duty sector of the power transmission market. The purpose of using the parallel shaft gearbox is to reduce the speed and increase the torque. It is suitable for high-speed axle speed not more than 1500 rpm, gear drive circumferential speed not more than 20 m/s, working environment temperature is -40℃~+45℃. The gearboxes are compact, totally enclosed and are designed for direct mounting to ensure highest precision positive drive and permanent alignment minimizing space requirement and layout problems. H series parallel shaft helical gearbox offers unlimited installation flexibility.
CARACTERÍSTICAS
- Adopte un diseño modular optimizado.
- Parallel shaft output form.
- La curva de distribución del par de transmisión es excelente, adecuada para condiciones de carga pesada.
- Adopta tecnología avanzada de rectificado y tecnología de modificación de forma, que tiene una alta capacidad de carga, operación confiable y bajo nivel de ruido.
- El cuerpo de la caja está fabricado de fundición de alta calidad para mejorar la resistencia mecánica y el rendimiento sísmico del reductor.
- Hay numerosas opciones de montaje disponibles.
Formulario de producto
- Transmission Stage: single stage, 2 stage, 3 stage, 4 stage.
- Montaje: Montaje horizontal, Montaje vertical
- Salida paralela: eje sólido, eje hueco (chaveta plana, disco de contracción, ranura espiral), eje sólido estriado, eje con brida
- Configuration options: With auxiliary tank, with oil pump, with cooling fan, with backstop, with hydraulic coupling, with gear unit swing-base
Datos técnicos
- Size: H1SH03~H4SH26
- Technical Data(kN·m): 2.9~900
- Gear Ratio: 1.25~450
- Input Power(kW)：5.5~4400
- Housing material: HT250 high-strength cast iron
- Housing hardness: HBS190-240
- Gear material: 20CrMnTi alloy steel, other materials requested: 17CrNi2Mo, 20CrNi4A
- Surface hardness of gears: HRC58-62
- Gear core hardness: HRC33-40
- Input / Output shaft material: 42CrMo alloy steel
- Input / Output shaft hardness: HRC25-30
- Heat treatment: tempering,cementiting,quenching.etc.
- Machining precision of gears: accurate grinding, 6-5 Grade
- Noise (MAX): 60~68dB
- Lubricating oil: GB L-CKC220-460, Shell Omala220-460
- Temp. rise (MAX): 40°C
- Efficiency: 94%~96% (depends on the transmission stage)
- Temp. rise (Oil)(MAX): 50°C
- Backlash: ≤20Arcmin
- Vibration: ≤20µm
- SAME DIMENSION AS Flender
Modelos disponibles
| H Series | Relación | B Series | Relación |
| H1 (1 Stage parallel shaft gearbox) | 1.25~5.6 | – | – |
| H2 (2 Stage parallel shaft gearbox) | 6.3~28 | B2 (2 Stage helical bevel gearbox) | 5~18 |
| H3 (3 Stage parallel shaft gearbox) | 22.4~112 | B3 (3 Stage helical bevel gearbox) | 12.5~90 |
| H4 (4 Stage parallel shaft gearbox) | 100~450 | B4 (4 Stage helical bevel gearbox) | 80~400 |
| Etapa de transmisión | Relación(i) | Modelos |
| H1 | 1.25 – 5.6 | H1SH3, H1SH5, H1SH7, H1SH9, H1SH11, H1SH13, H1SH15, H1SH17, H1SH19 |
| H2 | 6.3 – 28 | H2SH4, H2SH5, H2SH6, H2SH7, H2SH8, H2SH9, H2SH10, H2SH11, H2SH12, H2SH13, H2SH14, H2SH15, H2SH16, H2SH17, H2SH18, H2SH19, H2SH20, H2SH21, H2SH22, H2SH23, H2SH24, H2SH25, H2SH26 |
| H3 | 25 – 112 |
H3SH4, H3SH5, H3SH6, H3SH7, H3SH8, H3SH9, H3SH10, H3SH11, H3SH12, H3SH13, H3SH14, H3SH15, H3SH16, H3SH17, H3SH18, H3SH19, H3SH20, H3SH21, H3SH22, H3SH23, H3SH24, H3SH25, H3SH26 |
| H4 | 90 – 450 | H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16, H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH22, H4SH23, H4SH24, H4SH25, H4SH26 |
Tipo y designación
Posición de montaje
Dibujo de estructura
DISEÑO MODULAR
FOTOS DEL PRODUCTO
Caja de engranajes helicoidales de eje paralelo H3HV12
H3SH6 Parallel Shaft Helical Gearbox
H3SH12 Helical Reduction Gear Box
Solicitud:
H series parallel shaft gearboxes are widely used in light industry, food, beer and beverage, chemical industry, escalators, automatic storage equipment, construction, machinery, iron and steel metallurgy, paper-making, wood-based panel machinery, automobile manufacturing, tobacco machinery, water conservancy, printing and packaging, pharmaceutical, textile, building materials, logistics, feed machinery, environmental protection and other fields.
