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  • B series High quality Right Angle Parallel Shaft Unique speed reducer HB helical gearbox / gear box

    B series High quality Right Angle Parallel Shaft Unique speed reducer HB helical gearbox / gear box

    Ratio:up to 400
    Mounting Position:Foot Mounted,flange Mounted
    Gear material:20CrMnTi Steel
    Housing Material:Cast iron
    Heat treatment:Normalizing,carburizing,high-frequency heating,quenching
    Warranty:12 Months
    Bearing:NSK,HRB,ZWZ,C&U,etc
    Certificate:ISO9001:2015,ISO14001:2015
    Color:Grey RAL7031/7040,blue RAL5010
    Certification:CE,ISO9001:2015
    Applicable Industries:Manufacturing Plant
    Applicable Industries:Machinery Repair Shops
    Applicable Industries:Food & Beverage Factory
    Applicable Industries:Construction works
    Applicable Industries:Energy & Mining
    Customized support:OEM
    Customized support:ODM
    Customized support:OBM
    Gearing Arrangement:Helical
    Place of Origin:CN;ZHE
    Warranty:1 year
    Weight (KG):300
    Output Torque:up to 1000KN.m
    Input Speed:up to 2000rpm
    Output Speed:up to 400rpm
    Brand Name:REDSUN

  • Custom transmission H B series rigid tooth fland electric motor speed reducer product reduction gearbox

    Custom transmission H B series rigid tooth fland electric motor speed reducer product reduction gearbox

    Ratio:up to 400
    Mounting Position:Foot Mounted,flange Mounted
    Gear material:20CrMnTi Steel
    Housing Material:Cast iron
    Heat treatment:Normalizing,carburizing,high-frequency heating,quenching
    Warranty:12 Months
    Bearing:NSK,HRB,ZWZ,C&U,etc
    Certificate:ISO9001:2015,ISO14001:2015
    Color:Grey RAL7031/7040,blue RAL5010
    Certification:CE,ISO9001:2015
    Applicable Industries:Manufacturing Plant
    Applicable Industries:Machinery Repair Shops
    Applicable Industries:Food & Beverage Factory
    Applicable Industries:Construction works
    Applicable Industries:Energy & Mining
    Customized support:OEM
    Customized support:ODM
    Customized support:OBM
    Gearing Arrangement:Helical
    Place of Origin:CN;ZHE
    Warranty:1 year
    Weight (KG):300
    Output Torque:up to 1000KN.m
    Input Speed:up to 2000rpm
    Output Speed:up to 400rpm
    Brand Name:REDSUN

  • B series heavy duty helical gear reducer for wind turbine gearbox large torque speed reductor drive power transmission motorgear

    B series heavy duty helical gear reducer for wind turbine gearbox large torque speed reductor drive power transmission motorgear

    Ratio:up to 400
    Mounting Position:Foot Mounted,flange Mounted
    Gear material:20CrMnTi Steel
    Housing Material:Cast iron
    Heat treatment:Normalizing,carburizing,high-frequency heating,quenching
    Warranty:12 Months
    Bearing:NSK,HRB,ZWZ,C&U,etc
    Certificate:ISO9001:2015,ISO14001:2015
    Color:Grey RAL7031/7040,blue RAL5010
    Certification:CE,ISO9001:2015
    Applicable Industries:Manufacturing Plant
    Applicable Industries:Machinery Repair Shops
    Applicable Industries:Food & Beverage Factory
    Applicable Industries:Construction works
    Applicable Industries:Energy & Mining
    Customized support:OEM
    Customized support:ODM
    Customized support:OBM
    Gearing Arrangement:Helical
    Place of Origin:CN;ZHE
    Warranty:1 year
    Weight (KG):300
    Output Torque:up to 1000KN.m
    Input Speed:up to 2000rpm
    Output Speed:up to 400rpm
    Brand Name:REDSUN

  • H series industrial gearbox variator

    H series industrial gearbox variator

    Ratio:up to 400
    Mounting Position:Foot Mounted,flange Mounted
    Gear material:20CrMnTi
    Housing Material:HT200
    Heat treatment:Normalizing,carburizing,high-frequency heating,quenching
    Warranty:12 Months
    Bearing:NSK,HRB,ZWZ,C&U,etc
    Certificate:ISO9001:2015,ISO14001:2015
    Color:Blue RAL5010,grey RAL7040/7031
    Applicable Industries:Manufacturing Plant
    Applicable Industries:Machinery Repair Shops
    Applicable Industries:Food & Beverage Factory
    Applicable Industries:Farms
    Applicable Industries:Construction works
    Applicable Industries:Energy & Mining
    Customized support:OEM
    Customized support:ODM
    Customized support:OBM
    Gearing Arrangement:Helical
    Place of Origin:CN;ZHE
    Warranty:1 year
    Weight (KG):200
    Output Torque:up to 200000Nm
    Input Speed:up to 2000rpm
    Output Speed:up to2000rpm
    Brand Name:REDSUN

  • Good price REDSUN H Series Parallel Shaft Heavy Duty Bevel Helical Industrial gearbox

    Good price REDSUN H Series Parallel Shaft Heavy Duty Bevel Helical Industrial gearbox

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    Features
    Unique design concept for heavy duty condition.
    High modular design, biomimetic su rface with owned intellectual property right.
    High quality casting housing improves the gearbox mechanical strength and anti-vibration capability.
    Transmission shaft is designed as poly line. Compact structure meets the higher torque transmit capacity.
    Usual mounting mode and rich optional accessories..

    Main applied for
    Chemical agitator
    Hoist and transport
    Steel and metallurgy
    Electric power
    Coal mining
    Cement and construction
    Paper and light industry

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    Housing material
    Cast iron/Ductile 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
    94%~96% (depends on the transmission stage)
    Noise (MAX)
    60~68dB
    Temp. rise (MAX)
    40°C
    Temp. rise (Oil)(MAX)
    50°C
    Vibration
    ≤20µm
    Backlash
    ≤20Arcmin
    Brand of bearings
    China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
    Brand of oil seal
    NAK — Taiwan or other brands requested

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    1 (2).jpg1 (1).jpg1_03.jpg1_04.jpg1_05.jpg1_06.jpg1_07.jpg1_08.jpgQ: Are you trading company or manufacturer ?
    A: We are factory.

    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

    Q: Can we buy 1 pc of each item for quality testing?
    A: Yes, we are glad to accept trial order for quality testing.

    Q: What is your terms of payment ?
    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
    If you have other question, freely to contact us,please.

  • H Series Industrial Helical Parallel Shaft Gear Box

    H Series Industrial Helical Parallel Shaft Gear Box

    H series industrial helical parallel sahft gear box is high-quality gearbox 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.

  • B Series Industrial Helical Bevel Gear Unit

    B Series Industrial Helical Bevel Gear Unit

    REDSUN B series industrial helical bevel gear unit has compact structure, flexible design, outstanding performance, and multiple standard options to meet clients specific application requirements. Efficiency is further enhanced through the use of high-grade lubricants and sealings. Another advantage is the wide range of mounting possibilities: The units can be mounted on any side, directly to the motor flange or to the output flange, greatly simplifying their installation.