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Industrial Equipment & Components
Gearbox(87)
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Hardness
Soft Tooth Surface(85)
Layout
Coaxial(48) Three-Ring(31)
Type
Worm Gear Box(77) Cylindrical Gear Box(7) Planetary Gear Box(1)
Step
Double-Step(38) Stepless(23) Single-Step(6) Four-Step(2)
Application
Motor(56) Machinery(27) Marine(26) Car(24) Agricultural Machinery(19) Motorcycle(19) Electric Cars(19) Toy(2)
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Installation
Torque Arm Type(60) Horizontal Type(24) Oscillating Base Type(2)
Function
Speed Changing(64) Change Drive Direction(34) Change Drive Torque(26) Speed Reduction(26) Distribution Power(24) Speed Increase(19) Clutch(6)
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Category: Gearbox
Hardness: Soft Tooth Surface
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Worm Gearbox for Valve Ascend Hydraulic OEM Factory
Worm Gearbox for Valve Ascend Hydraulic OEM Factory
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Declutchable Accessories Manual Override Gearboxes/Gearbox Gear Operator for Butterfly Valve
Declutchable Accessories Manual Override Gearboxes/Gearbox Gear Operator for Butterfly Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
Manual Operating Device/Handle Wheel/Gear Box for Pneumatic Valve Actuator
Manual Operating Device/Handle Wheel/Gear Box for Pneumatic Valve Actuator
US $ 115-130 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
Worm Gear Reducer with Handwheel for DN25-DN150 Ball Valve
Worm Gear Reducer with Handwheel for DN25-DN150 Ball Valve
US $ 29.5-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
High Efficiency Worm Gearbox OEM Chinese Factory Price for Valves
High Efficiency Worm Gearbox OEM Chinese Factory Price for Valves
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Worm Gearbox Customizable China Factory for Valve Smooth Quiet Opration OEM
Worm Gearbox Customizable China Factory for Valve Smooth Quiet Opration OEM
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Worm Wafer Resilient Soft Seal Resilient Seat Ductile Iron Cast Iron Water Seal Butterfly Gate Valve Gearbox for Irrigation
Worm Wafer Resilient Soft Seal Resilient Seat Ductile Iron Cast Iron Water Seal Butterfly Gate Valve Gearbox for Irrigation
US $ 10-999 / Piece
10 Pieces (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Worm Drive
Installation: Worm Reducer
More >
HangZhou Ever-Power Transmission Co., Ltd.
Since 2020
US$50 Million - US$100 Million
ISO 9001,ISO 9000
Send Inquiry
Declutch Manual Worm Gear Operator Hand Wheel Gear Operator for Butterfly Valve
Declutch Manual Worm Gear Operator Hand Wheel Gear Operator for Butterfly Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
Manual Operating Device Hand Gear Box for Pneumatic Control Valve
Manual Operating Device Hand Gear Box for Pneumatic Control Valve
US $ 65-73 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
Manual Device Gearbox with Hand Wheel for Valve Control
Manual Device Gearbox with Hand Wheel for Valve Control
US $ 110-111 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
China Worm Gear Actuator Manual Drive Gearbox for Butterfly Valve Customizable
China Worm Gear Actuator Manual Drive Gearbox for Butterfly Valve Customizable
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Hearken Hgb Series Valve Worm Gear Box Reducer with Handwheel
Hearken Hgb Series Valve Worm Gear Box Reducer with Handwheel
US $ 29.5-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
Valve Worm Gearbox Valve Butterfly Valve Actuator Manual Worm Gearbox Customizable Processing
Valve Worm Gearbox Valve Butterfly Valve Actuator Manual Worm Gearbox Customizable Processing
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Manual Override Worm Gearbox for Pneumatic Valve
Manual Override Worm Gearbox for Pneumatic Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
Pneumatic Valve Actuator Manual Operating Device/Handle Wheel/Gear Box
Pneumatic Valve Actuator Manual Operating Device/Handle Wheel/Gear Box
US $ 77-89 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
Hearken High Quality Worm Gear Box for Ball Valve Butterfly Valve
Hearken High Quality Worm Gear Box for Ball Valve Butterfly Valve
US $ 29.5-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
Handle Gearbox/Valve Manual Operating Gearbox for Valve Control
Handle Gearbox/Valve Manual Operating Gearbox for Valve Control
US $ 65-846 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
Waterproof Gear Box with Handwheel Indicator Available for Butterfly Valve
Waterproof Gear Box with Handwheel Indicator Available for Butterfly Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
for Yutong Zhongtong Higer Gold Dragon Kinglong Bus Parts Solenoid Valve
for Yutong Zhongtong Higer Gold Dragon Kinglong Bus Parts Solenoid Valve
Negotiable
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
JINAN GUYUE AUTO PARTS CO., LTD.
Since 2019
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,GMP,BSCI,BRC,SA 8000,QHSE,HACCP,BS 25999-2,ISO 13485,EICC,ANSI/ESD,SEDEX,ISO 22000,AIB,WRAP,GAP,ASME,ISO 29001,BREEAM,HQE,SHE Audits,IFS,QSR,ISO 50001,LEED,PAS 28000
Send Inquiry
Made in China Manual Operator Declutchable Gearbox for Pneumatic Actuator and Valve
Made in China Manual Operator Declutchable Gearbox for Pneumatic Actuator and Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
OEM High Torque Worm Gearbox for Valve China Factory 24 Hours Available
OEM High Torque Worm Gearbox for Valve China Factory 24 Hours Available
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Worm Wafer Resilient Soft Seal Resilient Seat Ductile Iron Cast Iron Water Seal Butterfly Gate Valve Gearbox for Irrigation
Worm Wafer Resilient Soft Seal Resilient Seat Ductile Iron Cast Iron Water Seal Butterfly Gate Valve Gearbox for Irrigation
US $ 10-99 / Piece
100 Pieces (MOQ)
Get Latest Price >
Type: Planetary Gear Box
Step: Steel
Installation: Horizontal Type
More >
Hangzhou Xinlan Technology Co., Ltd.
Since 2020
Send Inquiry
OEM Durable Single Stage Worm Gearbox for Valves China Factory
OEM Durable Single Stage Worm Gearbox for Valves China Factory
US $ 20 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Customizable
Installation: Horizontal Type
More >
Shijiazhuang Ascend Import and Export Trading Co. , Ltd.
Since 2025
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001,ISO 9000,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Chinese Supplier Manual Override Worm Gearbox with Indicator for Butterfly Valve
Chinese Supplier Manual Override Worm Gearbox with Indicator for Butterfly Valve
US $ 35-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
4110000157 Vent Apply Valve for Sany Skt80 Skt90s Lgmg Mt86h Cmt96 Tonly 875 855 885 Mining Truck Dump Truck Spare Parts
4110000157 Vent Apply Valve for Sany Skt80 Skt90s Lgmg Mt86h Cmt96 Tonly 875 855 885 Mining Truck Dump Truck Spare Parts
US $ 1 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Cylindrical Gear Box
Step: Four-Step
Installation: Oscillating Base Type
More >
Jinan Gem Auto Parts Co., Ltd.
Since 2022
Manufacturer/Factory, Trading Company | Above US$100 Million
ISO 9001,ISO 9000,ISO 20000,TS 16949,ISO 14064,QC 080000
Send Inquiry
Pneumatic Valve Actuator Manual Operating Device/Manual Override Gearbox
Pneumatic Valve Actuator Manual Operating Device/Manual Override Gearbox
US $ 300-392 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
for 2015-2018 Mitsubishi Outlander Valve Body W Shift Solenoids Jf017e CVT
for 2015-2018 Mitsubishi Outlander Valve Body W Shift Solenoids Jf017e CVT
US $ 128 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Cylindrical Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Hebei Fensu Power Technology Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company
ISO 9000
Send Inquiry
Hgb Series Declutch Worm Gearbox Valve Manual Device Adopts Worm Gear
Hgb Series Declutch Worm Gearbox Valve Manual Device Adopts Worm Gear
US $ 29.5-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Double-Step
Installation: Torque Arm Type
More >
Zhejiang Hearken Flow Equipment Co., Ltd.
Since 2023
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ISO 14001,BSCI
Send Inquiry
OEM Auto Car Motorcycle Spare Metal Part Accessory Customized Gearbox Case CNC Machining Air Brake Valves Hydraulic Brakes Rail Cylinder Body
OEM Auto Car Motorcycle Spare Metal Part Accessory Customized Gearbox Case CNC Machining Air Brake Valves Hydraulic Brakes Rail Cylinder Body
US $ 100-1,000 / Piece
1 Piece (MOQ)
Get Latest Price >
Step: Stepless
Installation: Torque Arm Type
Hardness: Soft Tooth Surface
More >
Guangdong Fenghua ZhuoLi Technology Co., Ltd.
Since 2019
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015,IATF16949
Send Inquiry
Pneumatic Valve Actuator Manual Operation/Manual Override Gearbox
Pneumatic Valve Actuator Manual Operation/Manual Override Gearbox
US $ 73-226 / Piece
1 Piece (MOQ)
Get Latest Price >
Type: Worm Gear Box
Step: Stepless
Installation: Torque Arm Type
More >
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
Since 2011
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO9001:2015
Send Inquiry
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