new style high precision helical bevel gearbox

helical bevel gearbox

Quick Details

Gearing Arrangement: Helical
Output Torque: 155-50000
Rated Power: 0.18-160kw
Input Speed: 710-2000rpm
Output Speed: 14-280rpm
Place of Origin: Shanghai, China (Mainland)
Model Number: EWK37-EWK187
Brand Name: EASTWELL
Installation type: Foot-Mounted, Flange-Mounted, Small flange-Mounted,Torque arm-Mounted
Output type: Hollow shaft, Solid shaft, Hollow shaft with shrink disk, etc.
Input type: Direct motor,Input shaft, Flange
Housing material: HT250 High-strength Cast Iron
Input Form: IEC Flange
Heat treatment: Quenching
Bearing: NSK,SKF,ZWZ,HRB,etc.
Certificate: ISO9001
Ratio: 8.1-13459
Gear material: 20CrMnTi Alloy Steel

Product details

Installation typeFoot-Mounted, Flange-Mounted, Small flange-Mounted,Torque arm-Mounted
Output typeHollow shaft, Solid shaft, Hollow shaft with shrink disk, etc.
Input typeDirect motor,Input shaft, Flange
Housing materialHT250 High-strength Cast Iron
Input FormIEC Flange
Heat treatmentQuenching
Gear material20CrMnTi Alloy Steel
Product Keywordshigh precision helical bevel gearbox



♦ High energy saving performance.

♦ Adopts bevel gear drive,modular design.

♦Compact structure, low noise and long service life.

♦ Good quality forging steel,with heat treatment gear surface.

♦ Low energy consumption, good performance, the efficiency of the speed reducer exceeds 95%.



Reducing Ratio: 8.1~191,EWK/EWR combination type can be up to 13459.♦ Mounting Type: Foot mounted, Flange mounted, Small flange mounted, Torque arm mounted.♦ Output Shaft: Solid shaft, Hollow shaft (with key, with shrink disk,with spline).♦ Input Shaft: Motor,Input shaft and Flange.



Q1: Are you a manufacturer or trading company?
A1: A company integrated with industry and trade.

Q2: What about the shipping methods?
A2: For urgent order and light weight, you can choose the following express: UPS, FedEx, TNT,DHL, EMS. For heavy weight, you can choose to deliver the goods by air or by sea to save cost.

Q3: What about the payment methods?
A3: We accept T/T, L/C for big amount, and for small amount, you can pay us by PayPal, Western Union, Money gram, Escrow and etc.

Q4: How much does it cost to ship to my country?
A4: It depends on seasons. Fee is different in different seasons. You can consult us at all times.

Q5: What’s your delivery time?
A5: Usually we produce within 25-30days after the payment confirmed.
Q6: Can I print our logo/barcode/unique QR code/series number on your gearbox/electric motor?
A6: Yes, of course.

Q7: Can I order some sample for our testing?
A7: Yes, but it needs some expense.

Q8: Can you customize my product in special shape?
A8: Yes, we can offer OEM.

Q9: How can you make sure we will receive the product with high quality?
A9: Our QC team will inspect each batch of gearbox/ electric motor before delivery and all the raw material we use aluminum and steel

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