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Home > Products > HB series-Industrial helical & bevel-helical gearboxes > Mining Conveyor Gear Motor High Torque Low Rpm with CE

Mining Conveyor Gear Motor High Torque Low Rpm with CE

Basic Info

Model No.:  HB

Product Description

Model NO.: HB Material: Cast Iron Manufacturing Method: Cast Gear Type: Bevel Gear Rated Power: 1.1-5100kw Output Speed: 1.67-1200rpm Gearing Arrangement: Helical /Bevel Output Shaft Diameter: 30-420mm Trademark: Hengtai Origin: Wenzhou China Application: Reducer Hardness: Hardened Toothed Portion Shape: Spur Gear Ratio: 1.25-450 Input Speed: 750-1500 Rpm Model Number: H1sh3-H4sh26 Output Shaft: Keyed Hollow Shaft or Solid Shaft. Color: Blue Ral5010 or According to Customer Specification: CE, ISO9001, ISO14001 HS Code: 8483409000 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


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


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.


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


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

Contact us if you need more details on Gear Reducer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gear BoxSpeed Reducer. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : HB series-Industrial helical & bevel-helical gearboxes

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