H series Parallel Shaft Helical Gearbox
Tekniska parametrar:
| Tillgängliga modeller | H1SH03~H4SH26 |
| Förhållande | 1,25~450 |
| Ingångseffekt | 5,5~4400 kW |
| Max vridmoment | 2,9~900 kN.m |
BESKRIVNING
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.
EGENSKAPER
- Anta optimerad modulär design.
- Parallell axelutgångsform.
- Transmissionsvridmomentfördelningskurvan är utmärkt, lämplig för tunga belastningsförhållanden.
- Den antar avancerad slipteknik och formmodifieringsteknik, som har hög bärighet, pålitlig drift och lågt ljud.
- Lådkroppen är gjord av högkvalitativt gjutgods för att förbättra reduktionens mekaniska styrka och seismiska prestanda.
- Många monteringsalternativ finns tillgängliga.
Produktform
- Överföringssteg: enstegs, 2-stegs, 3-stegs, 4-stegs.
- Montering: Horisontellt monterat, Vertikalt monterat
- Parallell utgång: massiv axel, ihålig axel (platt kil, krympskiva, evolvent spline), splined massiv axel, flänsad axel
- Konfigurationsmöjligheter: Med hjälptank, med oljepump, med kylfläkt, med backspärr, med hydraulkoppling, med växelns svängbas
Technical Data
- Storlek: H1SH03~H4SH26
- Tekniska data (kN·m): 2,9~900
- Utväxling: 1,25~450
- Ineffekt (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
Tillgängliga modeller
| H-serien | Förhållande | B-serien | Förhållande |
| H1 (1-stegs växellåda med parallellaxel) | 1.25~5.6 | – | – |
| H2 (2-stegs växellåda med parallellaxel) | 6,3~28 | B2 (2-stegs spiralformad konisk växellåda) | 5~18 |
| H3 (3-stegs växellåda med parallellaxel) | 22,4~112 | B3 (3-stegs spiralformad konisk växellåda) | 12,5~90 |
| H4 (4-stegs växellåda med parallellaxel) | 100~450 | B4 (4-stegs spiralformad konisk växellåda) | 80~400 |
| Överföringssteg | Förhållande(i) | Modeller |
| 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, H2SH, H2SH, H2SH, H2SH, H2SH, H2SH, H2SH H2SH24, H2SH25, H2SH26 |
| H3 | 25 – 112 |
H3SH4, H3SH5, H3SH6, H3SH7, H3SH8, H3SH9, H3SH10, H3SH11, H3SH12, H3SH13, H3SH14, H3SH15, H3SH16, H3SH17, H3SH18, H3SH19, H3SH20, H3SH, H3SH, H3SH, H3SH, H3SH, H3SH H3SH24, H3SH25, H3SH26 |
| H4 | 90 – 450 | H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16, H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH21, H4SH21, H4SH21, H4SH21. H4SH25, H4SH26 |
Typ och beteckning
Monteringsläge
Strukturritning
MODULÄR DESIGN
PRODUKTBILDER
H3HV12 Parallel Shaft Helical Gear Box
H3SH6 Parallel Shaft Helical Gearbox
H3SH12 Helical Reduction Gear Box
Ansökan:
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.
