Product Description

SMR Reducer Specification
1 Output Hub

Standard or alternative hubs with metric bores are available to suit international standard shaft diameters.

2 Precision High Quality Gearing 

Computer Designed Helical Gears, Strong Alloy  Materials  for  High  Load  Capacity, Case  Carburized  for  long  life,  Ground Profile(some intermediate pinions are shaved) Crown tooth Profile, In Conformance  with  ISO  1328-1997,  98% Efficiency  for  Per  Stage,  Smooth  Quiet Operation with Several Teeth in Mesh.

3 Maximum Capacity Housing Design
Close  Grain  Cast  Iron  Construction,  Excellent  Vibration  Dampening  &  Shock Resistance Features, Precision Bored and Dowelled to Ensure Accurate In-Line Assembly.

4 Strong Alloy Steel Shafts

Strong Alloy Steel, Hardened, Ground on Journals, Gear Seatings and Extensions, for
Maximum Load and Maximum Torsional Loads. Generous Size Shaft
Keys for Shock Loading and Conform to ISO Standards.

5 Additional Case Lugs Except H and J Gear Case

Eliminates the Need for Critical Tightening of Torque Arm Bolts. Controls Position of
Standard Torque Arm Mounting within Recommended limits.

6 BackStops

Alternative Parts, Antirun Back Device, AreAvailable on all 13:1 and 20:1 Ratio Units and do not recommend for 5:1 Units.

7 Bearings and Oilseals

Bearings are Adequately Proportioned and Conform to ISO Dimension Plan, Readily
Available WorldWide. Oilseals are Double Lipped Garter Spring Type, Ensuring Effective Oil Sealing.

8 Rubberised End Caps

Self Sealing Intermediate Cover Plates, to Standard ISO Housing Dimensions.

9 Torque Arm Assembly

For Easy Adjustment of the Belt.

Measurement : SMR B C D E F G H 

RATIO : 5:1  13:1  20:one 

Speak to Me

Welcome to contact William for much more particulars!

Model B13/B20 C13/C20 D13/D20 E13/C20 F13/E20 G13/F20 H13/G20 J13/J20
Output(RPM) 10-115 10-a hundred and ten 10-a hundred and ten ten-one hundred and five ten-105 ten-a hundred 10-one hundred ten-a hundred
Power Score(KW) .29-3.eleven .49-4.62 .eighty two-7.eighty one one.twenty five-11.fifty five 1.ninety seven-17.01 3.eleven-27.09 four.9-forty.7 seven.8-sixty.five
Permissible torque(Nm) 277 468 783 1194 1881 2970 4680 7449

Model B5 C5 D5 E5 F5 G5 H5 J5
Output(RPM) 100-four hundred a hundred-four hundred 100-four hundred 100-400 100-four hundred a hundred-400 100-four hundred 100-400
Electrical power Ranking(KW) 2.sixty eight-7.fourteen four.2-9.sixty six 6.62-fifteen.sixty five 10.29-24.57 fifteen.12-35.ninety one twenty five.2-fifty nine.9 36.2-81.nine sixty two.2-134.two
Permissible torque(Nm) 256 401 632 983 1444 2407 3457 5940


Dimension(mm) SMR Dimension
Standard dimension of shaft 30 forty fifty 55 65 seventy five eighty five a hundred
Different size of shaft 40 fifty fifty five sixty five 75 eighty five one hundred a hundred and twenty
Enter shaft keyway 6×3.5×50 6×3.5×59 8x4x63 8x4x70 10x5x70 12x5x90 14×5.5×100 16x6x100



Company Profile

l  The greatest manufacturer and exporter of CZPT reducers in Asia.


l  Established in 1976, we remodeled from a county owned factory to private a single in 1996. HangZhou SINO-DEUTSCH CZPT TRANSMISSION Tools CO.,LTD is CZPT new name considering that 2001.


l  We are the first manufacturer of reducers and gearboxes in CZPT who was offered export license considering that 12 months 1993.


l  “Fixedstar” brand name gearboxes and reducers are the 1st owner of CZPT NA Top Brand and Most CZPT CZPT Mark for reducers.

Very first to achieve ISO9001 and CE Certification amongst all makers of gearboxes in CZPT .

As a professional manufacturer of worm gearbox and worm equipment reducers in CZPT , we mainly produce reduction gearbox,aluminum situation CZPT bins,arc equipment cylindrical CZPT packing containers, CZPT reducers, in line CZPT cal gearboxes, and cyclo drive reducers, etc. These products attribute rational composition, stable functionality, and reputable high quality, and so on. They are widely used in CZPT , mining, metallurgy, building content, chemical, meals, printing, ceramic, paper-producing, tobacco, and other industries.




We have 600 workers in CZPT factory, which addresses 70,000 square meters in HangZhou. We have been creating 2,five hundred models of reducers each day considering that 2012. We are proudly exporting 70% of CZPT products to much more than 40 countries all more than the phrase. Our CZPT ers appear from CZPT , Germany, Usa, Canada, Spain, United kingdom, Mexico, Brazil, Argentina, Turkey, Singapore and other main industrial countries in the entire world. 30% of them are CZPT produced for immediate manufacturers of other items. 


We warmly welcome CZPT ers from other areas of the globe to go to us. Looking at is believing. We are quite confident that after checking out CZPT facility, you will have self-confidence on CZPT goods. We have the newest computerized equipments and experienced employees to ensure the steady top quality and huge output. We have the most sophisticated specialized and CZPT staff to support most demanding necessity on regular and CZPT goods.




Seeking forward to conference you in HangZhou, CZPT .

Planetary gearboxes are used in different instances in which high effectiveness and substantial reduction ratio are necessary in a tiny space. Featuring substantial precision and higher torque-to-volume ratio, it is perfect for torque enhance, deceleration, precise positioning and management of regenerative equipment. To make sure that the chosen planetary gearbox is the very best in shape for your application, it is important to consider parameters such as torque, backlash and gear ratios when selecting a planetary gearbox.
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