Henan Dongtai Gear Wheel Co., Ltd.

Henan Dongtai Gear Co., Ltd.

Manufacturer from China
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Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox

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Henan Dongtai Gear Wheel Co., Ltd.
Country/Region:china
Contact Person:Chong Wang
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Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox

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Brand Name :Dongtai
Model Number :QY3D
Certification :ISO 9001:2016
Place of Origin :Henan, China
MOQ :1 Set
Price :Negotiated
Payment Terms :L/C, T/T
Supply Ability :5000 sets per month
Delivery Time :5-30 work dyas
Packaging Details :The Products are packed in the wooden Case.
Product Name :Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox
Gearing arrangement :Cycloidal
Rated power :0.4-350kw
Input speed :750-1500rpm
Output speed :30-187.5rpm
Gear ratio :8.23/12.64/20.49/31.5/48.57
Gear material :45# steel
Mounting position :Foot Mounted
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Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox

Brief Introduction


Our company is located in Changyuan City, Henan Province, China, which is the gathering place for the production of crane and its accessories. We have 26 years of production and manufacturing experience. We always provide customers with good product and technical support, perfect after-sales service. Since its establishment, we have been adhering to technological innovation, research and introduction of advanced technology, and constantly develop new products to meet market demand. Our company mainly engaged in gear, reducer and accessories, general machinery parts manufacturing and sales. We have a good product and professional sales and technical team. If you are interested in our products and services, we are looking forward to your online message or call for consultation.

Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox

Trough Conveyor 3 Shaft Gearbox Hard Tooth Hardened Cylindrical Gearbox

Type Gear Ratio
QY3D/3S 16 18 20 22.4 25 28 31.5 35.5 40 45 50 56 63 71 80 90
QY4D/4S/34S 100 112 125 140 160 180 200 224 250 280 315 355 400

Center Distance 160 180 200 225 250 280 315 355 400 450 500 560 630 710 800
QY3S/4S/34S 185 195 215 230 255 270 310 335 375 415 450 510 565 600 670
QY3D/4D/34D 155 165 185 205 225 250 265 290 325 365 420 460 520 550 625

Features of Gear speed reducer:


1. Gear is made of high strength low carbon alloy steel by carburizing and quenching. The hardness of tooth surface can reach HRC58-62. CNC grinding technology is adopted for all gears, with high precision and good contact performance
2. high transmission efficiency: single stage over 96.5%; double stage over 93%; three stage over 90%;
3. stable operation and low noise;
4, compact structure, light weight, long service life and high bearing capacity;
5. easy to disassemble, check and assemble.


Operation specifications and precautions
1.High modularization design: many equip with various motor or other power input conveniently.Same machine type may equip with various power motor. It is easy to realize the combination and
junction between every machine type.
2.Transmission ratio: fine division, wide scope. The combined machine type may form very large transmission ratio, i.e. output very low rotary speed.
3.Form of installation: the position to be installed is not limited.
4.High strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unitvolume is high.
5.Long life: Under the condition of correct type chosen (including choosing suitable operation parameters)normal operation and maintenance, the life of main parts of speed reducer (except wearing parts) should not be less than 20000 hours. The wearing parts include lubricating oil, oil seal and bearing.
6.Low noise: because main parts of speed reducer are processed, assembled and tested critically,therefore the noise of speed reducer is low;
7.Parallel axis -bevel wheel speed-down motor

FAQ:

Q:What information should I tell you to confirm speed reducer?

A: Model/Size, Transmission Ratio, Shaft directions & Order quantity.

Q:What if I don't know which gear reducer I need?

A:Don't worry, Send as much information as you can, our team will help you find the right one you are looking for.

Q:What should I provide if I want to order NON-STANDERD speed reducers?

A: Drafts, Dimensions, Pictures and samples if possible.

Q:What is the MOQ?

A: It is OK for one or small pieces trial order for quality testing.

Q:How long should I wait for the feedback after I send the inquiry?

A: Within 12 hours

Q:What is the payment term?

A:You can pay via T/T(40% in advance+60% before delivery), L/C ,West Union etc

Q:What is the delivery time?

A:Normally is 20days after order, for special model or big quantity please email to us for checking.

Q:What is the guarantee time?

A:12months

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