Audited Supplier
DQM
Motor, Machinery, Marine, Agricultural Machinery, Hoist & Crane
Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Cycloidal
Hardened Tooth Surface
Horizontal Type
Three-Step
Cylindrical Gear Box
One Year
Three-Phase
IP55
4 Poles
380-400V
Donghai / TGS
Wooden Carton
2 sets in one carton
Zhejiang, China
8483409000
Product Description
-We are a leading gear motor manufacturer
Zhejiang Donghai Reducer is a leading manufacturer of gear motors and gearboxes.
Since 1991, we have specialized in manufacturing a wide range of gear motors and gearboxes including:
- helical gear motor
- helical bevel gear motor
- parallel shaft helical gear motor
- helical worm gear motor
- hoist drive
- heavy-duty helical gearbox
- heavy-duty helical bevel gearbox
- gear motor for the car parking system
- spiral bevel gearbox
Product Description
European-type low-noise hoist drive is used in the fully intelligent control operation crane system.
The hoist drive is composed of strengthened aluminum alloy housing, a motor, integrated thermal protection, and a brake.
The housing of the reducer is made of low-pressure cast reinforced aluminum alloy to ensure that the aluminum strength is not deformed and its weight is light.
The spline output shaft (European standard) and hard tooth helical gear are made of high-quality 20CrMnTi gear steel.
The carburizing treatment ensures the gears' hard teeth' surface strength.
Then gears are made by CNC precision grinding to ensure the technical requirements of gear hardness and accuracy.
The fully enclosed combination hoist drive has a mechanical transmission efficiency of up to 98% and a running noise of less than 60 dB (A), suitable for outdoor working conditions.
The low-noise housing of the motor is heat-drawn aluminum alloy, with heat dissipation and a sound-absorbing system.
European-type rotor skew-slot stator is precisely wound with copper wire and is deeply dipped in paint.
Insulation class F and H, protection class IP55, working system S1 operation, suitable for outdoor working environment +80 ºC to -25 ºC, not suitable for direct corrosive objects.
Frequency conversion could reach to 110Hz, start frequency 1Hz.
Product Show
Product Specification
| Lifting Capacity | Lifting Speed | Drum Diameter | Motor Power | Protection Class | Frequency |
| Up to 3.2 ton (dual speed) | 0.66/4.0;0.8/5.0;1.0/6.3;1.3/8.0 m/min at reeving 4/1 | 140mm | 0.37/2.5;0.45/3.2;0.6/4.0 Kw (12/2 Poles) | IP55 | 50HZ |
| Up to 6.8 ton (dual speed) | 0.66/4.0;0.8/5.0;1.0/6.3;1.3/8.0 m/min at reeving 4/1 | 170mm | 0.8/4.9;1.0/6.1;1.3/7.7;1.6/9.8 Kw (12/2 Poles) | IP55 | 50HZ |
| Up to 12.5 ton (dual speed) | 0.66/4.0;0.8/5.0;1.0/6.3;1.3/8.0 m/min at reeving 4/1 | 266mm | 1.2/7.6;1.5/9.5;2.0/12.5 Kw (12/2 Poles) | IP55 | 50HZ |
| Up to 20 ton (dual speed) | 0.66/4.0;0.8/5.0;1.0/6.3;1.3/8.0 m/min at reeving 4/1 | 295mm | 2.0/12.5;2.6/16.0 Kw (12/2 Poles) | IP55 | 50HZ |
| Up to 25 ton (dual speed) | 0.53/3.4;0.65/4.23;0.83/5.35;1.03/6.7 m/min at reeving 4/1 | 325mm | 2.0/12.5;2.6/16.0 Kw (12/2 Poles) | IP55 | 50HZ |
| Up to 40 ton (dual speed) | 0.6/2.6;0.8/3.3;1.0/4.2 m/min at reeving 4/1 | 405mm | 5/20 Kw (8/2 Poles) | IP55 | 50HZ |
| Lifting Capacity | Lifting Speed | Drum Diameter | Motor Power | Protection Class | Frequency |
| Up to 3.2 ton (dual speed) | 1.2/4.8;1.6/6.0;1.92/7.6;2.4/9.6 m/min at reeving 4/1 | 140mm | 0.72/3.0;0.96/3.6;1.2/4.8 Kw (12/2 Poles) | IP55 | 60HZ |
| Up to 6.8 ton (dual speed) | 1.2/4.8;1.5/6.0;1.9/7.6;2.4/9.6 m/min at reeving 4/1 | 170mm | 1.4/5.9;1.8/7.3;2.3/9.1;2.9/11.5 Kw (12/2 Poles) | IP55 | 60HZ |
| Up to 12.5 ton (dual speed) | 1.2/4.8;1.5/6.0;1.9/7.6;2.4/9.6 m/min at reeving 4/1 | 266mm | 2.3/9.1;2.9/11.5;3.7/15.0 Kw (12/2 Poles) | IP55 | 60HZ |
| Up to 20 ton (dual speed) | 1.2/4.8;1.5/6.0;1.9/7.6;2.4/9.6 m/min at reeving 4/1 | 295mm | 3.7/15;4.8/19.2 Kw (12/2 Poles) | IP55 | 60HZ |
| Up to 25 ton (dual speed) | 1.02/4.1;1.3/5.1;1.6/6.4;2.0/8.1 m/min at reeving 4/1 | 325mm | 4/15;4.8/19.2 Kw (12/2 Poles) | IP55 | 60HZ |
| Up to 40 ton (dual speed) | 0.8/3.2;1.0/4.0;1.3/5.1 m/min at reeving 4/1 | 405mm | 6/24.2 Kw (8/2 Poles) | IP55 | 60HZ |
Company Profiles
Zhejiang Donghai Reducer Co., LTD is professionally manufacturing gear motor and gear box, with more than 20+years experience,And an industrial and trading company have been set up in Shanghai, known as "Shanghai Teguosi Transmission Equipment Co., Ltd", and shorten as " DHC•TGS", mainly researching and developing high-quality transmission equipment, providing complete sets of equipment for the global intelligent industry in accordance with European standards, National standards and Enterprise standards.
Our products had been Certified by CE,CCC,CQC,XT.
As a leading brand of domestic transmission equipment, it is also a National High-tech Enterprise, a director of the China Heavy Machinery Industry Association, and a Parking Equipment Working Committee and a Bridge Crane Professional Committee.
Your reliable supplier ,we assure you the utmost reliability and security for both product and services.
Our Advantages: Your professional supplier with 30+years experience
Widely Used In Different Industries (Application)
PackagePlastic bag + wooden carton
FAQ
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: E, D, T, and P series helical gear motor and
hoist drive
heavy-duty helical gearbox
heavy-duty helical bevel gearbox
gear motor for car parking system
sprial bevel gearbox
more than one hundred models and thousands of specifications
2.Q: How long is your delivery time?
A:Generally it is 5-10 days if the parts are in stock. or it is 15-40 days if the parts are not in stock.
3.Q: What is your MOQ?
A:1 Set
4.Q: :Can you make as per custom drawing?
A:Yes, we offer customized service for customers.
If you have any demand for our products, please feel free to contact us.
