Description:H.H series helical gear unit reducer are especially compact helical and helical-bevel gear units. H.H series helical gear unit reducer covers a torque range of 2000-450000 N.m. Parallel shaft design of H.H series helical gear unit reducer offers you a great deal of freedom in system design and requires remarkably little space. Application range for H.H series helical gear unit reducer: e.g. in materials handling, transporting heavy loads, mixing, crane drives and shredders. A version, based on this series, with extended bearing distance and reinforced output shaft, is also availableOur benefits:Extremely robust gear unit housingReduced costs and weight due to high power density and finely stepped sizesEffective cooling systemsCCW and CW versions may be implemented in a single gear unit versionFlexible mounting capabilityEfficient project planning tools including 2D and 3D dimension drawing generatorsShort delivery times for standard versions and spare partsSpecification:| Place of Origin | Wenzhou city ,Zhejiang ,China |
| Brand Name | HENGTAI |
| Model Number | H1 i=1.25-5.6
H1SH3, H1SH5, H1SH7, H1SH9, H1SH11, H1SH13, H1SH15, H1SH17, H1SH19
H2 i=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 i=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 i=100-450
H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16, H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH22, H4SH23, H4SH24, H4SH25, H4SH26
|
| Certification | CE,ISO9001:2008,ISO14001,GB28001 |
Description:
1. H. Helical and bevel-helical gear unit, similar to Flender H. B gearbox, big power and torque.
2. Widely used in Mining, smelting machine as power transmission.
3. Horizontal and vertical installation, single to four stage, available in 26 sizes.
Commeicial information:
1. MOQ: 1 set
2. Packing method: Polywood
3. Delivery lead time: 30-45 days
4. Payment terms: FOB, CIF
5. Payment method: T/T, 30% in advance, 70% before delivery
6. Shipping port: Shanghai /Ningbo
Material:
Housing: HT250 cast iron
Bearing: 42CrMo
Gear: 20CrMnTi H, high grade alloy with carburization, surface hardness: 58-62HRC, center hardness: 33-48HRC
Grinding precision grade: ISO1328-1: 1995 class 5-6, surface finish: 0.8, carburization depth: 0.6-1.5mm
Products benefits:
1. Extremely robust gear unit housing
2. Reduced costs and weight due to high power density and finely stepped sizes
3. Effective cooling systems
4. Ccw and cw versions may be implemented in a single gear unit version
5. Flexible mounting capability
6. Efficient project planning tools including 2d and 3D dimension drawing generators
7. Short delivery times for standard versions and spare parts
Maintenance:
After 300-hour operation, please change the oil, and flush the gear uint with suitable detergents.
Please do not mix the mineral oil and synthetic oil.
Applications:
1. Conveyor drives
2. Crusher
3. Transporting heavy loads
4. Crane drives
5. Shredders
6. Bucket elevator drives
7. Separator drives
8. Water screw drives
9. Dryer section drives
Packaging
One piece packed in one small box, 7- 8 small boxes paced in one wooden carton with pallet
Test & Certification
Hengfengtai products passed rigorous performance test.
Certifications: CE, TUV, ISO9001, ISO14001
Company Information
Zhejiang Hengfentai Reducer Mfg. Co., Ltd was established in 1991, with the development of more than 23 years, we have accomplished the following achievements:
Main product: With gear reducer and gearbox products as leading, extend to Electrolytic aluminum equipments, Mixing equipments, Precision transmission equipments, Environmental protection equipments and so on large machinery equipments.
R&D: Participated in 863 National Plan, mainly responsible for industrial robot joint reducer, as well as solar tracking reducer.
Factory Scale: Currently 2 factory plants: Sanxi industry zone and Binhai industry zone, with totally 500 personnel, and advanced equipments & machines.
Welcome to visit our company!
Welcome to contact Sherry Ye for more details!
| B Series | Transmission Ratio (i) | Models |
| B2 | 5-14 | B2SH4, B2SH5, B2SH6, B2SH7, B2SH8, B2SH9, B2SH10, B2SH11, B2SH12, B2SH13, B2SH14, B2SH15, B2SH16, B2SH17, B2SH18 |
| B3 | 12.5-90 | B3SH4, B3SH5, B3SH6, B3SH7, B3SH8, B3SH9, B3SH10, B3SH11, B3SH12, B3SH13, B3SH14, B3SH15, B3SH16, B3SH17, B3SH18, B3SH19, B3SH20, B3SH21, B3SH22, B3SH23, B3SH24, B3SH25, B3SH26 |
| B4 | 80-400 | B4SH5, B4SH6, B4SH7, B4SH8, B4SH9, B4SH10, B4SH11, B4SH12, B4SH13, B4SH14, B4SH15, B4SH16, B4SH17, B4SH18, B34H19, B4SH20, B4SH21, B4SH22, B4SH23, B4SH24, B4SH25, B4SH26 |
| H Series | Transmission Ratio (i) | Models |
| 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 | 100-450 | H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16,
H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH22, H4SH23, H4SH24, H4SH25, H4SH26 |
Description ( H Series Flender Industrial Helical Gearbox):
1. H. Helical and bevel-helical gear unit, similar to Flender H. B gearbox, big power and torque.
2. Widely used in Mining, smelting machine as power transmission.
3. Horizontal and vertical installation, single to four stage, available in 26 sizes.
Products benefits:
Modular design system Multi-purpose use of the housing and internal components.
Progressive ratio of sizes for optimum selection of sizes.
Improved noise level through grounded bevel gear teeth and noise-absorbing housings.
Maintenance:
After 300-hour operation, please change the oil, and flush the gear uint with suitable detergents.
Please do not mix the mineral oil and synthetic oil.
Applications:
Bucket elevator drives
Separator drives
Water screw drives
Conveyor drives
Dryer section drives
Packaging & Shipping:
Plywood case, export standard packing
Date of delivery: 15~25 days after received the deposit
Payment terms: T/T(30% deposit, balance paid before shipment) or L/C at sight
Guaranty Period: One year warranty upon receiving goods.
Our Services:
The cooperation of all the departments make sure we can provide good service for all our customers.
We accept OEM/ODM service, and also have the ability to customize special gearboxes for you.
Your inquiry will be replied in 24hrs.
Well-trained and experienced staffs to answer all your enquires in fluent English
| transmission stage | BC2 (ratio from 5~18) |
| BC3 (ratio from 12.5~90) |
| BC4 (ratio from 80~400) |
| Housing material | HT250 high-strength cast iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 92%~98% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Series | Transmission Ratio (i) | Models |
| 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 | 100-450 | H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16,
H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH22, H4SH23, H4SH24, H4SH25, H4SH26 |
| Item No. | iN | T2N(KN.m) | P1N(KW) | |
| |
| H1-3 | 1.25-5.6 | 2.3-3.2 | 30-352 | |
| H1-5 | 1.25-5.6 | 6.9-9.6 | 91-972 | |
| H1-7 | 1.25-5.6 | 13.1-17.8 | 174-1845 | |
| H1-9 | 1.25-5.6 | 20.1-28.7 | 267-3000 | |
| H1-11 | 1.6-5.6 | 36.5-50.6 | 485-4367 | |
| H1-13 | 1.6-5.6 | 55.4-77 | 736-4676 | |
| H1-15 | 2-5.6 | 90.4-130 | 1200-4704 | |
| H1-17 | 2.8-5.6 | 118-173 | 1567-4347 | |
| H1-19 | 4-5.6 | 150-245 | 1992-3497 | |
| H2-4 | 6.3-22.4 | 6.3-6.7 | 20.8-152 | |
| H2-5 | 6.3-22.4 | 10.5-11.2 | 36-257 | |
| H2-6 | 8-28 | 13.5-14.4 | 36.9-256 | |
| H2-7 | 6.3-22.4 | 19.8-20.3 | 65-488 | |
| H2-8 | 8-28 | 24-25.6 | 67-486 | |
| H2-9 | 6.3-22.4 | 33.1-33.7 | 110-811 | |
| H2-10 | 8-28 | 41.6-42.2 | 111-802 | |
| H2-11 | 6.3-22.4 | 58.3-59.3 | 194-1428 | |
| H2-12 | 8-28 | 72.5-73.8 | 194-1404 | |
| H2-13 | 6.3-20 | 86 | 320-2072 | |
| H2-14 | 8-28 | 107 | 318-2036 | |
| H2-15 | 6.3-20 | 143 | 532-3444 | |
| H2-16 | 7.1-22.4 | 160 | 531-3417 | |
| H2-17 | 6.3-20 | 195 | 725-4697 | |
| H2-18 | 7.1-22.4 | 230 | 763-4376 | |
| H2-19 | 6.3-20 | 292 | 1085-4667 | |
| H2-20 | 7.1-22.4 | 335 | 1112-4748 | |
| H2-21 | 9-20 | 410 | 1524-4574 | |
| H2-22 | 10-22.4 | 458 | 1521-4603 | |
| H2-23 | 12.5-20 | 540 | 2007-4342 | |
| H2-24 | 14-22.4 | 620 | 2057-4425 | |
| H2-25 | 18-20 | 780 | 2899-4390 | |
| H2-26 | 20-22.4 | 880 | 2944-4423
| |
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