Product Details

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WK SERIES	WS SERIES	WF SERIES

Advantages

K series gear speed reducer can be used with circular-conic gear translation and all kinds of compounds.

-General popular the motor with breaking, exploring proof motor, speed-regulating motor, multi-speed motor, frequency conversion motor, D.C motor with IEC and NEMA standard.

-MB, MBN planetary cone-disk variation

-Other type reducers

-Conformant with input shaft (without motor)

Specification

WK series bevel gear of right angle gearmotors is the first product to prove equally good in regard to efficiency and versatility within a highly competitive context, both performance- and price-wise.

1. Specification: 37~187 twelve type totally

2. Power: 0.12~200KW

3. Torque: 150~50000N•m

4. Transmission Ratio: 5~195

5. By motor direct connection and shaft input, feet, flange and small flange etc., mounting form.

WK series helical reducer
Efficiency	94%~98% (depends on the transmission stage)
Housing material	HT250 high-strength cast iron
Gear material	20CrMnTi
Surface hardness of gears	HRC58°~62 °
Input / Output shaft material	40Cr
Machining precision of gears	accurate grinding, 6 Grade
Lubricating oil
Heat treatment	tempering, cementiting, quenching,etc.
Brand of bearings	C&U bearing
Brand of oil seal	NAK or other brand
Noise (MAX)	65~70dB
Temp. rise (MAX)	40 C
Temp. rise (Oil)(MAX)	50 C
Vibration	≤20µm

1.Oil seal	19.Bearing
2.Circlip for hole	20.Adjusting strip
3.Bearing	21.Circlip for hole
4.First-stage big gear	22.Seal cover
5.Key	23.Oil gauge
6.Output shaft	24.Screw
7.Key	25.Oil Plug
8.Bearing	26.Cover plate
9.Circlip for hole	27.Second-stage gear shaft
10.Seal cover	28.Key
11.Seal cover	29.Bearing
12.Circlip for hole	30.Circlip for hole
13.Bearing	31.Bearing
14.Adjusting strip	32.First-stage big gear
15.Third-stage gear shaft	33.Lock washer
16.Key	34.Round nut
17.Second-stage big gear	35.First-stage gear shaft
18.Shaft sleeve

Quality Control

We do 100% run test before despatch.Each item being tested for two hours, and each side for one hour.

customized

These data and parts can be changes as your requirements.

1,Housing Design,Ratio,etc

2,Key Spare Parts(Bearing/Oil Seal)

3,Color.

4,Name Plate.

5,Oil Brand.

We can develop as customers' samples and drawings.

Packaging

Company information

Zhejiang Wuma Reducer Co., LTD. is a company specializing in research, development and production of various speed reducers and variators etc. It is a member of China Speed Reducer and Variator Industrial Association.

Our main products are RV series worm reducer, MB,MBN series variator, WR ,WK ,WF series helical gear reducer, WS series helical-worm gear reducer, WH/WB series high power reducer and WAH series hypoid gear reducer etc.We can also provide customised products.The products have serialized and modularized advantages, and have been widely used in the driving fields and transmission for all types of industries.

Our company has internationally and domestically advanced gear grinders, machining center and gear inspection center, as well as universal tool microscope etc. testing and machining equipmentWe have an annual production capacity of 200,000 sets of reducers.

We manufacture according to the ISO9001:2000 quality control system. In 2001, we obtained self-operating import and export qualification certificate. The products have been widely used all over China and exported to Europe, America, HongKong, Taiwan, outh America and Southeast Asia etc.

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