wholesale small marine gearbox

wholesale small marine gearbox

USD $82 - $2,500 /Piece

Min.Order:1 Piece

Supply Ability:
1000 Piece / Pieces per Month
Port:
Ningbo or Shanghai
Payment Terms:
T/T

Quick Details View All >

Gearing Arrangement:
Helical
Output Torque:
9~3700Nm
Rated Power:
0.12~22KW
Input Speed:
1400rpm(4pole),others
Output Speed:
0.12~397r/min
Place of Origin:
Zhejiang, China

Zhejiang Wuma Reducer Co., Ltd.

Business Type: Manufacturer,Trading Company
Wenzhou Zhejiang China
Main Products: RV Series Worm Gearbox ,Helical Gearbox ,Helical Bevel Gearbox ,WAH hypoid gear reducer ,MBN variator

Product Details

 

Similar Products
wholesale small marine gearboxwholesale small marine gearboxwholesale small marine gearbox
                       WK SERIES                   WF SERIES                      WR SERIES
Specifications

1. Specification:  37~97 seven type totally 

2. Input Power:  0.12~22KW (Four-stage motor)

3. Output Torque:  9~3700N•m

4. Transmission ratio:  7.8~300 

5. By feet installation,shaft installation,flange connection and flange shaft installation etc., mounting forms.

WS series worm gear reducer

Efficiency

55%~80% (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

HRB heavy-duty bearing, 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

wholesale small marine gearbox

wholesale small marine gearbox

Advantages

This series worm-gear reducer was designed after RV worm microreducer, 

which have a complete norm, wide speed for selection, and many mounting positions. Its performance and mounting dime nsions conform the same kinds of foreign.

The combination of worm and gear has higher efficiency and wider speed range to single worm.

 Designation of square shape, beautiful shape, compact structure, radiate heat efficiently and low noise.

 Good sealing and adaptability.

 Its combination with T gear reducer and MB/MBN variator can meet all kinds of speed requirement.

 

Quality Control

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

wholesale small marine gearbox

Packaging

  wholesale small marine gearbox

 

 

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.

wholesale small marine gearbox We can develop as customers' samples and drawings.

 

Company information

wholesale small marine gearbox

 

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 2001we 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.

 

wholesale small marine gearbox

                                                                                     wholesale small marine gearbox

                                                                   CLICK HERE TO BACK HOME     

 

 

 

 

 

Contact Supplier

Ms. Angela Lu Foreign Trade Sales Chat Now
Telephone
86-577-85956223
Fax
86-577-88134158
Address
Puzhou 3Rd., Industry Zone Wenzhou,Zhejiang

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Mechanical Parts & Fabrication Services > Power Transmission Parts > Speed Reducers
Categories
Hi~