4:1 ratio helical comer agricultural gearbox

$245.00 - $2,950.00
Min. Order
1 Piece
Quick Quotation
Company Information

Hubei Saineer Machinery Manufacturing Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
2 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Wuhan
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Year Comer Agricultural Gearbox
Place of Origin: Hubei China
Brand Name: Saineer
Model Number: ST2-ST25
Gearing Arrangement: Bevel / Miter
Output Torque: 150-3510Nm
Rated Power: 0.12-300kW
Input Speed: 10-1450rpm
Output Speed: 280-1400rpm
Product Name: Comer Agricultural Gearbox
Gearing Metarial: 20CrMnTi Alloy Steel
Ratio: 1:1,1.5:1,2:1,2.5:1,3:1,4:1,5:1
Housing Material: Iron Casting
Color: Customized
Certification: ISO9001
Customization: Acceptable
Package: Wooden Case
Warranty: 1 Year
Delivery Detail: 15-30 workdays depend on quantity
Packaging Detail: Standard export plywood carton

Comer Agricultural Gearbox

Product Description

Special bevel gear can rotate in both directions and transmit smoothly, low noise, light vibration, high performance. T series spiral bevel gearbox designed by various axial directions, for example single cross shaft, double cross shafts, single vertical shaft and double vertical shafts.

T .jpg

T series spiral bevel gearbox
Efficiency98% (Depends on the transmission stage) 
Housing MaterialHT250 high strength cast iron
Gearing Material20CrMnTi Alloy Steel
Surface Hardness Of GearsHRC58°~62 °
Input/Output Shaft Material40CrMnTi Alloy Steel
Machining Precision Of GearsAccurate grinding, 6 Grade
Heat TreatmentTempering, Cementiting, Quenching etc
SpecificationT2-T25 Twenty seven type totally
Temp. rise(MAX)40
Temp. rise(Oil MAX)50


T Series Structure Drawing
 Structure Drawing.png

1. Housing

2. Single extendable shaft bearing


3. Single extendable shaft

4. Double extendable shaft

5. Horizontal Spiral bevel gear

6. Vertical spiral bevel gear

7. Bearing seat

8. Bearing seat

9. Bearing

10. Seat

11. Oil Gauge


T Series Model Illustration
MeaningSize of the gearboxRatioShaft ArrangementMounting Position


T Series Function Of Rotation
One single extendable shaft Two extendable shaft
2-extended shaft3-extended shaft3-extended shaft4-extended shaft
Function of rotation.png



T series Gear Unit Weight



The weight are mean values, only for reference


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Company Information

 About Us

 About Us.jpg

Hubei Saineer Machinery Manufacturing Co.,LTD Was founded in 2013, Located in Hubei, China. Our Factory covers an area of 1700 square meters and building area 30000 square meters in total. Our products combined more than 10 series gearboxes with thousands of specifications mainly include industry/mining/rail locomotive gearbox, and on which we have 8 patents.


Production Process & Quality Control 

Production Process.PNG

Hubei Saineer Machinery Manufacturing is continuously bringing in high-tech equipment and experienced mechanical engineers to provide quality-first and high efficiency products with zero tolerance of defective. 


Our Service

Pre-sale Service
 1. Provide technical information.
 2. Proffessional team to help you select our products.
 3. Provide accurate parameters.
 4. Welcome to visit our factory.
 5. Always online


After sales service
 1. On-site experienced engineers and         senior techniciansAfter sales service.jpg
 2. Maintenance and replacement
 3. Quality complaints, within 1 hours         after the reply
 4. Ontime delivery
 5. 1 year warranty


Application Area

Application Area.jpg

Our products are widely applied to the mine, metallurgy, tobacco, petroleum chemical, rubber-plastics, beer-beverage, transportation and logistics, ceramics, food package, automatic parking garage and environmental protection equipment.

Packaging & Shipping


Packaging and shipping.png

We use standard export plywood carton for packaging and various logistics company to ensure our ontime delivery.


1.     Are you a manufacturer or a trading company?

We are a manufacturer with personnel in charge of international trading affair.

2.     Do you have warranty for your reduction gearbox 

Yes, 1 year warranty except abnormal use

3.     How to choose a gearbox which meets our requirement accurately?

a)     Choose our catalogue as a reference.

b)    Ask our salesman for detail information online.

c)     If it possible, please sent us an email about the products you are looking for.

d)    Please feel free to call us, we will provide professional team to help you.

4.     Can you produce non-standard gearbox?

Yes, we can produce non-standard gearbox according to your requirements.

5.     How long about your delivery time?

Depends on the quantity, generally about 15-30 days.

6.     Is it possible to visit your factory?

It is our honor to have you visiting our factory.

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