K series gearbox is one kind of Helical Bevel type gearbox , High-stainless cast iron case . ,it is designed based on modularization , which bring many difference kinds of combinations ,mounting types ,and structure designs .The detail classification of ratio can meet various of working condition .High Transmission efficiency ,Low energy consumption, superior performance . The hard tooth surface gear use the high quality alloy steel , the process of carburizing and quenching, grinding ,which give it follow characters : Stable transmission , low noise and temperature ,high loading ,long working life. which widely use for industry equipment of metallurgy ,Building Material , Chemical , Mining , Oil, Transportation , Papermaking , Sugar making , engineering Machines ,etc .
Features:
High power density
Wear-free
Long service life
> 90% gear unit efficiency
Multi-stage gear unit for low output speeds
two-stage or three-stage versions
Reduced backlash option for three-stage version
Available Version :
Foot-mounted or flange-mounted
B5 or B14 Flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft
Power: 0.18-220KW
Ratio range : 5.36-32625
Output speed: 0.1-270 RPM
Output torque; up to 50000 N.m
Mounting type: Foot / Flange / Shaft Mouting
Output shaft type: Hollow / solid .
Input power rating and Max Torque
| Size |
37 |
47 |
57 |
67 |
77 |
87 |
97 |
107 |
127 |
157 |
167 |
187 |
| Structure |
K.. KA…KF..KAF..KAZ…KAT..KAB.. |
|
| Input power rating (kw) |
0.183 |
0.18-3 |
0.18-5.5 |
0.18-5.5 |
0.37-11 |
0.75-22 |
1.1-30 |
3-45 |
7.5-90 |
11-160 |
11-200 |
18.5-200 |
| (Ratio) |
5.36-106.38 |
5.81-131.87 |
6.57-145.15 |
7.14-144.79 |
7.22-175.45 |
7.19-192.27 |
8.95-175.47 |
8.74-141.93 |
8.68-146.07 |
12.66-150.03 |
17.35-164.44 |
17.97-178.37 |
| Max torque (N.m) |
200 |
400 |
600 |
820 |
1550 |
2700 |
4300 |
8000 |
13000 |
18000 |
32000 |
50000 |
| Product Name |
K series helical bevel gearbox electric motor reduction gearbox |
| Gear Material |
20CrMnTi |
| Case Material |
HT250 |
| Shaft Material |
20CrMnTi |
| Gear Processing |
Grinding finish by HOFLER Grinding Machines |
| Color |
Customized |
| Noise Test |
65~70dB |
| Efficiency |
94%~98% (depends on the transmission stage) |
| Lubricating oil |
Shell Omala synthetic oil or mineral oil , or similar brand |
| Heat treatment |
tempering, cementiting, quenching,etc. |
| Brand of bearings |
C&U bearing, ZWZ,LYC, HRB, NSK and so on |
| Brand of oil seal |
NAK or other brand |
| Temp. rise (MAX) |
40 ° |
| Temp. rise (Oil)(MAX) |
50 ° |
| Vibration |
≤20µm |
Packing & shipping:
1 Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
){kind=link}
){kind=link}