Model NO.
K series
Application
Motor, Machinery, Agricultural Machinery, Industry
Layout
Coaxial
Hardness
Hardened
Installation
Torque Arm Type,Horizontal Type,Vertical Type
Step
Single,Double,Three-Step
Type
Helical-Bevel Gear
Ratio
8-186
Permitted Torque
180-50000nm
Painting Color
Red, Blue or White
Noise
60-68dB
Manipulate Way
Semi-Automatic Manipulation
Changes Way
Stepped
Trademark
Flying Knight
Transport Package
Standard Export Packing
Specification
CE
Origin
Zhejiang
HS Code
8483409000
We are one of the leading manufacturers of gearbox in China, specialized in gearbox industry about 20 years. Up to now, we have owned four main product categories such as cycloid reducer, worm gearbox, variable reducer and helical gearbox. Our goal is to provide high quality products and first-class services for our customers. At the same time we can help our clients develop special gearbox for their application and OEM service.
Product features:
1. KC series helical-bevel gearmotor is the combination transmission structure of helical gears and spiral bevel gears, with large transmission torque and steady running
2. Little vibration and low noise, with large transmission ratio, the transmission efficiency is much higher than SC series.
3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering, cementiting, quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision can reach to grade 6~5.
4. The products have been mainly used in petrochemical machinery, metallurgy, printing and packaging machinery, ceramic machinery, mine and construction machinery, stage machinery,etc.
Fast selection:
| Model | Shaft Dia.(mm) | Center Height | Output Flange Dia. | Power | Ratio | Permitted Torque | Weight | |
| Solid | Hollow(H7) | (mm) | (mm) | (kw) | (Nm) | (KGS) | ||
| KC37 | 25k6 | 30 | 100h13 | 160 | 0.12~2.2 | 8~102 | 180 | 13 |
| KC47 | 35k6 | 35 | 112h13 | 200 | 0.18~4 | 8~126 | 380 | 22 |
| KC57 | 35k6 | 40 | 132h13 | 250 | 0.25~5.5 | 8~143 | 580 | 29 |
| KC67 | 40k6 | 40 | 140h13 | 250 | 0.37~7.5 | 8~143 | 680 | 33 |
| KC77 | 50k6 | 50 | 180h13 | 300 | 0.75~11 | 8~175 | 1300 | 45 |
| KC87 | 60m6 | 60 | 212h13 | 350 | 1.5~18.5 | 8~197 | 2500 | 81 |
| KC97 | 70m6 | 70 | 265h13 | 450 | 2.2~30 | 8~197 | 3900 | 150 |
| KC107 | 90m6 | 90 | 315h13 | 450 | 4~45 | 8~197 | 6800 | 230 |
| KC127 | 100m6 | 100 | 375h13 | 550 | 7.5~90 | 8~197 | 11200 | 420 |
| KC157 | 120m6 | 120 | 450h13 | 660 | 11~110 | 8~198 | 11700 | 680 |
| KC167 | 160m6 | 135 | 500h13 | -- | 15~160 | 18~186 | 32000 | 1050 |
| KC187 | 190m6 | 155 | 600h13 | -- | 18.5~200 | 18~186 | 50000 | 1650 |
| Remark: the weight without oil and motor, shaft and flange input add 10%. | ||||||||
| FAQ |
| Q1: I want to buy your products, how can I pay? |
| A: You can pay via T/T(30%+70%), L/C ,D/P, WEST UNION ,ESCROW etc. Especially ESCROW, which is guaranteed by Alibaba.com. It is safe and effective. |
| Q2: How can you guarantee the quality? |
| A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection. |
| Q3: How we select models and specifications? |
| A: You can email us the series code (for example: RC series helical gearbox) as well as requirement details, such as motor power, output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings, it is nice. |
| Q4: If we don't find what we want on your website, what should we do? |
| A: We offer three options: 1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our standard models 2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing. 3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on. |
| Q5: Can we buy 1 pc of each item for quality testing? |
| A: Yes, we are glad to accept trial order for quality testing |
| Q6: How about your product delivery time? |
| A: Normally for 20'container, it takes 25-30 workdays for worm and cycloid gearbox, 35-40 workdays |
